🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.76 AU - 1.02 AU

Year: 356 Days

Day: 47.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.97 AU - 1.01 AU

Year: 418 Days

Day: 30.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,608,933 km

• M1: 630,106 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.38 AU - 1.6 AU

Year: 772 Days

Day: 34.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.22 AU - 1.88 AU

Year: 819 Days

Day: 21.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.38 AU - 1.76 AU

Year: 835 Days

Day: 40.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 69.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,608,933 km

• M1: 500,405 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.7

Radius: 10

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.63 AU - 3.93 AU

Year: 3120 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,608,933 km

• M1: 233,373 km (0.108 R)
• M2: 324,627 km (0.117 R)
• M3: 440,865 km (0.105 R)
• M4: 826,977 km (0.077 R)
• M5: 1,043,296 km (0.112 R)
• M6: 1,239,867 km (0.109 R)
• M7: 1,408,614 km (0.08 R)
• M8: 1,571,226 km (0.091 R)
• M9: 1,856,360 km (0.082 R)
• M10: 2,035,429 km (0.047 R)
• M11: 2,723,429 km (0.113 R)
• M12: 2,841,911 km (0.102 R)
• M13: 2,927,630 km (0.025 R)
• M14: 2,996,894 km (0.112 R)
• M15: 3,119,265 km (0.114 R)
• M16: 3,423,697 km (0.037 R)
• M17: 4,275,507 km (0.095 R)
• M18: 4,674,485 km (0.062 R)
• M19: 4,755,716 km (0.046 R)
• M20: 4,878,536 km (0.063 R)
• M21: 4,981,609 km (0.034 R)
• M22: 5,127,317 km (0.082 R)
• M23: 5,337,802 km (0.103 R)
• M24: 5,789,138 km (0.085 R)
• M25: 6,545,804 km (0.075 R)
• M26: 6,866,393 km (0.116 R)
• M27: 7,286,314 km (0.114 R)
• M28: 7,451,769 km (0.062 R)
• M29: 7,642,506 km (0.056 R)
• M30: 7,907,444 km (0.025 R)
• M31: 8,077,687 km (0.073 R)
• M32: 8,248,976 km (0.104 R)
• M33: 8,545,629 km (0.116 R)
• M34: 8,645,261 km (0.052 R)
• M35: 9,353,756 km (0.085 R)
• M36: 9,559,603 km (0.104 R)
• M37: 10,853,026 km (0.101 R)
• M38: 11,150,876 km (0.068 R)
• M39: 11,561,372 km (0.1 R)
• M40: 11,644,100 km (0.111 R)
• M41: 12,032,755 km (0.101 R)
• M42: 12,144,505 km (0.117 R)
• M43: 12,341,076 km (0.043 R)
• M44: 12,425,599 km (0.095 R)
• M45: 13,368,365 km (0.102 R)
• M46: 13,804,443 km (0.043 R)
• M47: 14,363,640 km (0.109 R)
• M48: 15,140,651 km (0.118 R)
• M49: 15,291,745 km (0.105 R)
• M50: 15,443,287 km (0.099 R)
• M51: 15,656,165 km (0.093 R)
• M52: 15,778,387 km (0.061 R)
• M53: 16,023,578 km (0.098 R)
• M54: 16,579,932 km (0.105 R)
• M55: 16,735,663 km (0.088 R)
• M56: 16,985,791 km (0.093 R)
• M57: 17,237,115 km (0.1 R)
• M58: 17,616,496 km (0.043 R)
• M59: 17,998,569 km (0.099 R)
• M60: 19,063,406 km (0.096 R)
• M61: 19,128,631 km (0.111 R)
• M62: 19,193,856 km (0.107 R)
• M63: 19,488,414 km (0.084 R)
• M64: 19,784,618 km (0.096 R)
• M65: 20,148,589 km (0.098 R)
• M66: 20,715,416 km (0.089 R)
• M67: 20,984,093 km (0.089 R)
• M68: 21,118,731 km (0.07 R)
• M69: 21,220,009 km (0.049 R)
• M70: 21,524,590 km (0.092 R)
• M71: 22,069,875 km (0.11 R)
• M72: 22,344,237 km (0.081 R)
• M73: 23,104,344 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 10.9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.88 AU - 4.36 AU

Year: 3551 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,608,933 km

• M1: 180,864 km (0.045 R)
• M2: 378,782 km (0.09 R)
• M3: 524,341 km (0.072 R)
• M4: 975,827 km (0.09 R)
• M5: 1,174,343 km (0.078 R)
• M6: 1,260,063 km (0.082 R)
• M7: 1,543,551 km (0.066 R)
• M8: 1,762,861 km (0.109 R)
• M9: 1,963,023 km (0.064 R)
• M10: 2,170,964 km (0.112 R)
• M11: 2,417,502 km (0.083 R)
• M12: 2,544,361 km (0.11 R)
• M13: 2,689,620 km (0.094 R)
• M14: 3,280,981 km (0.104 R)
• M15: 3,510,763 km (0.117 R)
• M16: 3,654,975 km (0.111 R)
• M17: 3,727,829 km (0.079 R)
• M18: 3,801,132 km (0.103 R)
• M19: 3,949,234 km (0.079 R)
• M20: 4,080,282 km (0.069 R)
• M21: 4,678,673 km (0.086 R)
• M22: 4,877,639 km (0.109 R)
• M23: 5,120,137 km (0.039 R)
• M24: 5,222,312 km (0.106 R)
• M25: 5,366,674 km (0.076 R)
• M26: 5,553,971 km (0.113 R)
• M27: 5,722,418 km (0.03 R)
• M28: 6,042,856 km (0.104 R)
• M29: 6,259,773 km (0.089 R)
• M30: 6,457,242 km (0.119 R)
• M31: 6,612,226 km (0.112 R)
• M32: 7,428,881 km (0.102 R)
• M33: 7,872,588 km (0.104 R)
• M34: 8,469,783 km (0.103 R)
• M35: 8,566,722 km (0.059 R)
• M36: 8,859,635 km (0.105 R)
• M37: 9,155,988 km (0.081 R)
• M38: 9,230,488 km (0.068 R)
• M39: 9,430,351 km (0.035 R)
• M40: 9,581,295 km (0.079 R)
• M41: 10,141,240 km (0.118 R)
• M42: 10,790,644 km (0.036 R)
• M43: 11,080,565 km (0.114 R)
• M44: 11,160,151 km (0.114 R)
• M45: 11,641,407 km (0.1 R)
• M46: 11,884,504 km (0.099 R)
• M47: 12,020,339 km (0.088 R)
• M48: 12,129,395 km (0.088 R)
• M49: 12,321,030 km (0.112 R)
• M50: 13,350,413 km (0.097 R)
• M51: 13,861,140 km (0.107 R)
• M52: 14,004,156 km (0.054 R)
• M53: 14,176,493 km (0.102 R)
• M54: 14,291,683 km (0.079 R)
• M55: 14,494,238 km (0.092 R)
• M56: 14,843,400 km (0.112 R)
• M57: 14,931,214 km (0.081 R)
• M58: 15,019,177 km (0.045 R)
• M59: 15,491,009 km (0.056 R)
• M60: 15,698,950 km (0.117 R)
• M61: 16,027,617 km (0.096 R)
• M62: 16,237,951 km (0.084 R)
• M63: 16,540,139 km (0.072 R)
• M64: 17,334,204 km (0.111 R)
• M65: 18,548,790 km (0.05 R)
• M66: 18,738,031 km (0.078 R)
• M67: 18,959,735 km (0.052 R)
• M68: 19,437,551 km (0.108 R)
• M69: 19,661,947 km (0.078 R)
• M70: 20,535,449 km (0.061 R)
• M71: 20,993,368 km (0.114 R)
• M72: 21,124,865 km (0.068 R)
• M73: 22,119,541 km (0.114 R)
• M74: 22,219,772 km (0.042 R)
• M75: 22,387,321 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.2

Radius: 7.2

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.83 AU - 12.77 AU

Year: 14036 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 31,608,933 km

• M1: 131,796 km (0.105 R)
• M2: 199,414 km (0.1 R)
• M3: 799,601 km (0.114 R)
• M4: 987,645 km (0.108 R)
• M5: 1,656,497 km (0.091 R)
• M6: 1,751,342 km (0.078 R)
• M7: 1,872,666 km (0.112 R)
• M8: 1,971,700 km (0.037 R)
• M9: 2,227,064 km (0.103 R)
• M10: 2,465,822 km (0.113 R)
• M11: 2,825,455 km (0.105 R)
• M12: 2,882,153 km (0.118 R)
• M13: 2,968,171 km (0.089 R)
• M14: 3,748,175 km (0.108 R)
• M15: 4,258,154 km (0.081 R)
• M16: 4,422,113 km (0.104 R)
• M17: 4,488,235 km (0.08 R)
• M18: 4,926,258 km (0.107 R)
• M19: 5,770,439 km (0.102 R)
• M20: 6,061,706 km (0.106 R)
• M21: 6,887,336 km (0.114 R)
• M22: 7,430,975 km (0.113 R)
• M23: 7,628,444 km (0.105 R)
• M24: 7,907,893 km (0.11 R)
• M25: 8,518,103 km (0.099 R)
• M26: 9,227,795 km (0.108 R)
• M27: 10,217,834 km (0.095 R)
• M28: 11,377,217 km (0.088 R)
• M29: 11,788,312 km (0.1 R)
• M30: 11,880,315 km (0.109 R)
• M31: 12,343,769 km (0.093 R)
• M32: 13,097,742 km (0.059 R)
• M33: 13,145,464 km (0.082 R)
• M34: 13,432,393 km (0.093 R)
• M35: 13,673,096 km (0.112 R)
• M36: 13,721,416 km (0.072 R)
• M37: 14,551,385 km (0.104 R)
• M38: 14,798,521 km (0.088 R)
• M39: 16,259,643 km (0.107 R)
• M40: 16,413,280 km (0.049 R)
• M41: 18,242,563 km (0.094 R)
• M42: 19,316,526 km (0.077 R)
• M43: 19,751,856 km (0.118 R)
• M44: 19,806,459 km (0.025 R)
• M45: 20,190,327 km (0.103 R)
• M46: 20,632,090 km (0.088 R)
• M47: 20,909,893 km (0.053 R)
• M48: 21,300,792 km (0.064 R)
• M49: 22,089,771 km (0.03 R)
• M50: 22,203,316 km (0.101 R)
• M51: 22,945,770 km (0.054 R)
• M52: 23,175,852 km (0.093 R)
• M53: 23,522,470 km (0.109 R)
• M54: 23,754,496 km (0.094 R)
• M55: 24,045,614 km (0.115 R)
• M56: 24,396,421 km (0.094 R)
• M57: 24,513,705 km (0.059 R)
• M58: 24,866,906 km (0.069 R)
• M59: 26,597,155 km (0.074 R)
• M60: 26,899,492 km (0.1 R)
• M61: 27,142,140 km (0.043 R)
• M62: 27,751,751 km (0.095 R)
• M63: 27,874,272 km (0.091 R)
• M64: 30,046,882 km (0.086 R)
• M65: 30,487,896 km (0.084 R)
• M66: 30,614,157 km (0.097 R)
• M67: 31,248,901 km (0.108 R)
• M68: 33,048,713 km (0.109 R)
• M69: 34,026,634 km (0.054 R)
• M70: 36,412,271 km (0.091 R)
• M71: 36,882,457 km (0.081 R)
• M72: 37,828,664 km (0.118 R)
• M73: 38,782,949 km (0.109 R)
• M74: 38,851,465 km (0.088 R)
• M75: 39,331,823 km (0.104 R)
• M76: 40,784,718 km (0.111 R)
• M77: 41,763,088 km (0.057 R)
• M78: 41,903,411 km (0.116 R)
• M79: 41,973,722 km (0.093 R)
• M80: 42,184,655 km (0.051 R)
• M81: 42,607,718 km (0.089 R)
• M82: 42,749,088 km (0.075 R)
• M83: 43,386,973 km (0.1 R)
• M84: 43,885,433 km (0.116 R)
• M85: 45,391,734 km (0.107 R)
• M86: 46,478,114 km (0.109 R)
• M87: 46,550,818 km (0.055 R)
• M88: 46,696,377 km (0.083 R)
• M89: 47,353,411 km (0.075 R)
• M90: 48,676,454 km (0.12 R)
• M91: 48,750,356 km (0.118 R)
• M92: 49,120,162 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.7

Radius: 5.6

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.66 AU - 16.94 AU

Year: 25410 Days

Day: 20.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 31,608,933 km

• M1: 113,246 km (0.066 R)
• M2: 486,492 km (0.11 R)
• M3: 652,247 km (0.097 R)
• M4: 1,399,039 km (0.11 R)
• M5: 1,555,369 km (0.119 R)
• M6: 1,800,410 km (0.091 R)
• M7: 2,175,751 km (0.086 R)
• M8: 3,439,255 km (0.11 R)
• M9: 3,650,487 km (0.1 R)
• M10: 4,085,817 km (0.102 R)
• M11: 4,499,156 km (0.095 R)
• M12: 4,691,389 km (0.116 R)
• M13: 5,123,877 km (0.116 R)
• M14: 6,196,045 km (0.079 R)
• M15: 6,889,281 km (0.099 R)
• M16: 7,021,974 km (0.084 R)
• M17: 7,066,405 km (0.047 R)
• M18: 7,289,904 km (0.12 R)
• M19: 7,789,860 km (0.052 R)
• M20: 7,974,314 km (0.081 R)
• M21: 8,020,690 km (0.078 R)
• M22: 8,347,711 km (0.06 R)
• M23: 8,726,941 km (0.058 R)
• M24: 8,774,663 km (0.087 R)
• M25: 10,349,181 km (0.104 R)
• M26: 10,501,322 km (0.036 R)
• M27: 10,910,322 km (0.102 R)
• M28: 11,272,499 km (0.074 R)
• M29: 11,533,697 km (0.064 R)
• M30: 11,902,605 km (0.112 R)
• M31: 13,251,529 km (0.063 R)
• M32: 13,693,441 km (0.077 R)
• M33: 13,971,992 km (0.101 R)
• M34: 14,140,140 km (0.105 R)
• M35: 14,421,684 km (0.09 R)
• M36: 14,933,159 km (0.108 R)
• M37: 18,553,427 km (0.056 R)
• M38: 19,171,566 km (0.111 R)
• M39: 19,420,646 km (0.066 R)
• M40: 19,670,923 km (0.111 R)
• M41: 19,859,267 km (0.102 R)
• M42: 19,922,248 km (0.062 R)
• M43: 20,810,111 km (0.116 R)
• M44: 20,873,989 km (0.08 R)
• M45: 21,516,811 km (0.062 R)
• M46: 22,296,665 km (0.117 R)
• M47: 22,427,563 km (0.07 R)
• M48: 22,493,087 km (0.105 R)
• M49: 22,624,284 km (0.118 R)
• M50: 23,151,916 km (0.116 R)
• M51: 23,218,188 km (0.039 R)
• M52: 24,017,789 km (0.039 R)
• M53: 27,096,214 km (0.071 R)
• M54: 27,165,926 km (0.08 R)
• M55: 27,375,662 km (0.079 R)
• M56: 27,867,241 km (0.054 R)
• M57: 28,290,902 km (0.093 R)
• M58: 28,361,812 km (0.11 R)
• M59: 28,930,433 km (0.092 R)
• M60: 32,198,698 km (0.112 R)
• M61: 33,313,800 km (0.091 R)
• M62: 34,214,828 km (0.042 R)
• M63: 34,290,375 km (0.093 R)
• M64: 34,441,469 km (0.107 R)
• M65: 34,895,947 km (0.064 R)
• M66: 35,124,084 km (0.072 R)
• M67: 35,505,259 km (0.12 R)
• M68: 35,657,999 km (0.068 R)
• M69: 36,117,863 km (0.081 R)
• M70: 36,194,756 km (0.036 R)
• M71: 36,502,628 km (0.054 R)
• M72: 37,898,825 km (0.108 R)
• M73: 38,055,006 km (0.108 R)
• M74: 39,154,550 km (0.057 R)
• M75: 39,391,513 km (0.081 R)
• M76: 39,549,787 km (0.103 R)
• M77: 39,708,212 km (0.098 R)
• M78: 40,264,416 km (0.032 R)
• M79: 40,344,152 km (0.117 R)
• M80: 40,503,623 km (0.097 R)
• M81: 41,625,907 km (0.113 R)
• M82: 42,352,952 km (0.091 R)
• M83: 42,758,512 km (0.069 R)
• M84: 43,901,290 km (0.091 R)
• M85: 44,723,630 km (0.091 R)
• M86: 44,971,214 km (0.085 R)
• M87: 46,383,418 km (0.094 R)
• M88: 48,317,120 km (0.098 R)
• M89: 48,995,846 km (0.1 R)
• M90: 53,396,417 km (0.083 R)
• M91: 53,834,589 km (0.089 R)
• M92: 54,010,217 km (0.063 R)
• M93: 54,450,035 km (0.061 R)
• M94: 56,488,605 km (0.072 R)
• M95: 58,281,535 km (0.071 R)
• M96: 58,552,008 km (0.084 R)
• M97: 60,275,076 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.1

Radius: 6.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.02 AU - 18.02 AU

Year: 29814 Days

Day: 17.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 31,608,933 km

• M1: 125,961 km (0.115 R)
• M2: 224,397 km (0.114 R)
• M3: 447,597 km (0.031 R)
• M4: 655,987 km (0.056 R)
• M5: 1,700,629 km (0.106 R)
• M6: 2,412,266 km (0.071 R)
• M7: 2,471,955 km (0.12 R)
• M8: 2,592,980 km (0.066 R)
• M9: 3,652,881 km (0.089 R)
• M10: 4,780,400 km (0.087 R)
• M11: 5,161,276 km (0.049 R)
• M12: 5,525,697 km (0.066 R)
• M13: 5,578,505 km (0.079 R)
• M14: 5,925,422 km (0.09 R)
• M15: 6,006,355 km (0.099 R)
• M16: 6,224,319 km (0.113 R)
• M17: 6,752,399 km (0.039 R)
• M18: 6,893,769 km (0.11 R)
• M19: 8,634,639 km (0.098 R)
• M20: 8,788,127 km (0.107 R)
• M21: 9,035,562 km (0.065 R)
• M22: 9,348,221 km (0.109 R)
• M23: 10,080,503 km (0.112 R)
• M24: 10,177,442 km (0.082 R)
• M25: 10,535,430 km (0.098 R)
• M26: 11,263,523 km (0.119 R)
• M27: 12,248,176 km (0.086 R)
• M28: 13,013,220 km (0.103 R)
• M29: 13,758,067 km (0.092 R)
• M30: 14,662,536 km (0.108 R)
• M31: 14,919,246 km (0.062 R)
• M32: 17,295,758 km (0.104 R)
• M33: 18,152,954 km (0.117 R)
• M34: 18,666,074 km (0.098 R)
• M35: 19,063,855 km (0.086 R)
• M36: 19,908,485 km (0.087 R)
• M37: 20,070,798 km (0.109 R)
• M38: 20,642,262 km (0.062 R)
• M39: 21,675,834 km (0.095 R)
• M40: 23,535,485 km (0.064 R)
• M41: 23,750,158 km (0.11 R)
• M42: 23,965,280 km (0.032 R)
• M43: 24,354,384 km (0.077 R)
• M44: 28,220,741 km (0.092 R)
• M45: 29,136,280 km (0.112 R)
• M46: 30,527,689 km (0.064 R)
• M47: 30,668,012 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 16,425 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit