🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.16 AU - 1.6 AU

Year: 598 Days

Day: 37.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,342,506 km

• M1: 115,639 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.85 AU - 2.55 AU

Year: 1204 Days

Day: 41.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,342,506 km

• M1: 470,934 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.97 AU - 2.99 AU

Year: 1898 Days

Day: 41.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.2

Radius: 12.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.09 AU - 5.95 AU

Year: 4785 Days

Day: 7.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 112.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 56,342,506 km

• M1: 168,298 km (0.076 R)
• M2: 355,445 km (0.107 R)
• M3: 509,680 km (0.057 R)
• M4: 604,226 km (0.115 R)
• M5: 743,801 km (0.102 R)
• M6: 870,809 km (0.105 R)
• M7: 1,058,405 km (0.112 R)
• M8: 1,175,839 km (0.094 R)
• M9: 1,307,635 km (0.112 R)
• M10: 1,659,489 km (0.081 R)
• M11: 1,863,241 km (0.03 R)
• M12: 2,098,110 km (0.111 R)
• M13: 2,438,894 km (0.087 R)
• M14: 2,585,051 km (0.063 R)
• M15: 2,709,217 km (0.096 R)
• M16: 3,028,459 km (0.106 R)
• M17: 3,333,041 km (0.106 R)
• M18: 3,427,886 km (0.088 R)
• M19: 3,578,531 km (0.059 R)
• M20: 3,815,793 km (0.11 R)
• M21: 4,072,802 km (0.036 R)
• M22: 4,513,817 km (0.096 R)
• M23: 4,877,788 km (0.094 R)
• M24: 5,016,765 km (0.069 R)
• M25: 5,698,781 km (0.107 R)
• M26: 6,342,800 km (0.119 R)
• M27: 6,444,078 km (0.071 R)
• M28: 6,579,763 km (0.066 R)
• M29: 6,716,496 km (0.115 R)
• M30: 6,819,569 km (0.083 R)
• M31: 7,307,856 km (0.089 R)
• M32: 7,663,749 km (0.12 R)
• M33: 8,244,787 km (0.119 R)
• M34: 9,219,418 km (0.105 R)
• M35: 9,430,351 km (0.066 R)
• M36: 9,545,990 km (0.085 R)
• M37: 9,662,227 km (0.09 R)
• M38: 9,798,361 km (0.087 R)
• M39: 9,876,451 km (0.037 R)
• M40: 10,250,147 km (0.03 R)
• M41: 10,508,502 km (0.076 R)
• M42: 11,153,868 km (0.083 R)
• M43: 11,255,744 km (0.119 R)
• M44: 11,378,564 km (0.083 R)
• M45: 11,460,693 km (0.056 R)
• M46: 11,543,121 km (0.102 R)
• M47: 12,292,756 km (0.09 R)
• M48: 12,377,129 km (0.08 R)
• M49: 12,482,746 km (0.064 R)
• M50: 12,588,661 km (0.095 R)
• M51: 12,737,511 km (0.093 R)
• M52: 13,446,904 km (0.025 R)
• M53: 13,729,943 km (0.103 R)
• M54: 14,501,718 km (0.104 R)
• M55: 14,657,749 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 8.2

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.08 AU - 6.5 AU

Year: 5140 Days

Day: 11.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,342,506 km

• M1: 110,702 km (0.061 R)
• M2: 221,255 km (0.116 R)
• M3: 316,399 km (0.102 R)
• M4: 642,822 km (0.118 R)
• M5: 708,496 km (0.115 R)
• M6: 1,453,343 km (0.104 R)
• M7: 1,523,954 km (0.113 R)
• M8: 1,613,712 km (0.065 R)
• M9: 1,836,463 km (0.081 R)
• M10: 2,541,967 km (0.119 R)
• M11: 2,692,462 km (0.114 R)
• M12: 3,092,936 km (0.112 R)
• M13: 3,230,566 km (0.08 R)
• M14: 3,899,717 km (0.071 R)
• M15: 4,250,076 km (0.105 R)
• M16: 4,403,413 km (0.116 R)
• M17: 4,532,666 km (0.098 R)
• M18: 4,768,283 km (0.115 R)
• M19: 5,279,010 km (0.112 R)
• M20: 5,807,240 km (0.063 R)
• M21: 5,948,909 km (0.105 R)
• M22: 6,091,924 km (0.083 R)
• M23: 6,527,703 km (0.057 R)
• M24: 6,913,366 km (0.093 R)
• M25: 7,184,887 km (0.118 R)
• M26: 7,925,695 km (0.086 R)
• M27: 8,083,072 km (0.096 R)
• M28: 8,593,799 km (0.108 R)
• M29: 8,755,515 km (0.077 R)
• M30: 9,180,821 km (0.089 R)
• M31: 9,313,066 km (0.05 R)
• M32: 9,612,860 km (0.112 R)
• M33: 9,713,539 km (0.116 R)
• M34: 9,881,987 km (0.11 R)
• M35: 10,051,481 km (0.092 R)
• M36: 10,187,765 km (0.044 R)
• M37: 10,531,241 km (0.062 R)
• M38: 10,739,182 km (0.089 R)
• M39: 11,441,844 km (0.12 R)
• M40: 11,834,688 km (0.115 R)
• M41: 12,597,038 km (0.075 R)
• M42: 12,854,646 km (0.096 R)
• M43: 13,114,049 km (0.057 R)
• M44: 13,300,298 km (0.039 R)
• M45: 14,706,219 km (0.077 R)
• M46: 14,822,307 km (0.068 R)
• M47: 15,289,650 km (0.101 R)
• M48: 15,485,773 km (0.071 R)
• M49: 16,278,642 km (0.112 R)
• M50: 17,206,747 km (0.085 R)
• M51: 17,329,118 km (0.118 R)
• M52: 17,615,598 km (0.101 R)
• M53: 19,071,784 km (0.094 R)
• M54: 19,325,203 km (0.093 R)
• M55: 19,494,847 km (0.071 R)
• M56: 19,664,939 km (0.112 R)
• M57: 19,750,210 km (0.082 R)
• M58: 19,878,266 km (0.069 R)
• M59: 20,479,799 km (0.1 R)
• M60: 20,652,734 km (0.089 R)
• M61: 20,956,418 km (0.09 R)
• M62: 21,174,382 km (0.099 R)
• M63: 22,364,134 km (0.117 R)
• M64: 23,034,332 km (0.087 R)
• M65: 23,169,269 km (0.062 R)
• M66: 23,439,742 km (0.113 R)
• M67: 23,620,606 km (0.111 R)
• M68: 24,440,552 km (0.115 R)
• M69: 24,623,959 km (0.111 R)
• M70: 24,715,812 km (0.111 R)
• M71: 25,548,025 km (0.095 R)
• M72: 25,687,600 km (0.108 R)
• M73: 25,827,474 km (0.047 R)
• M74: 26,436,487 km (0.097 R)
• M75: 27,477,838 km (0.055 R)
• M76: 28,147,438 km (0.105 R)
• M77: 28,677,313 km (0.064 R)
• M78: 29,893,843 km (0.09 R)
• M79: 31,475,542 km (0.091 R)
• M80: 32,025,613 km (0.107 R)
• M81: 32,377,168 km (0.085 R)
• M82: 34,103,228 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.8

Radius: 13.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.65 AU - 10.37 AU

Year: 9978 Days

Day: 6.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,342,506 km

• M1: 208,091 km (0.112 R)
• M2: 315,652 km (0.072 R)
• M3: 474,225 km (0.09 R)
• M4: 818,001 km (0.077 R)
• M5: 1,043,146 km (0.098 R)
• M6: 1,255,725 km (0.097 R)
• M7: 1,358,947 km (0.084 R)
• M8: 1,919,640 km (0.109 R)
• M9: 2,482,577 km (0.112 R)
• M10: 2,614,522 km (0.108 R)
• M11: 2,726,421 km (0.116 R)
• M12: 3,048,505 km (0.091 R)
• M13: 3,704,342 km (0.043 R)
• M14: 3,830,753 km (0.091 R)
• M15: 4,035,851 km (0.09 R)
• M16: 4,192,181 km (0.03 R)
• M17: 4,591,757 km (0.111 R)
• M18: 4,700,515 km (0.068 R)
• M19: 5,059,699 km (0.084 R)
• M20: 5,952,499 km (0.086 R)
• M21: 6,311,235 km (0.068 R)
• M22: 7,751,264 km (0.116 R)
• M23: 8,608,909 km (0.12 R)
• M24: 9,289,130 km (0.111 R)
• M25: 9,600,892 km (0.104 R)
• M26: 10,341,850 km (0.083 R)
• M27: 10,665,131 km (0.12 R)
• M28: 11,395,319 km (0.066 R)
• M29: 12,330,904 km (0.118 R)
• M30: 13,291,172 km (0.105 R)
• M31: 14,036,918 km (0.041 R)
• M32: 14,315,170 km (0.073 R)
• M33: 14,474,940 km (0.11 R)
• M34: 14,917,600 km (0.116 R)
• M35: 16,147,145 km (0.101 R)
• M36: 16,355,236 km (0.114 R)
• M37: 17,069,416 km (0.107 R)
• M38: 17,537,059 km (0.093 R)
• M39: 17,665,265 km (0.09 R)
• M40: 17,793,919 km (0.099 R)
• M41: 17,879,788 km (0.113 R)
• M42: 18,877,456 km (0.079 R)
• M43: 19,008,953 km (0.087 R)
• M44: 19,759,784 km (0.101 R)
• M45: 20,161,155 km (0.089 R)
• M46: 20,881,469 km (0.116 R)
• M47: 22,116,100 km (0.094 R)
• M48: 22,347,379 km (0.08 R)
• M49: 22,532,880 km (0.104 R)
• M50: 22,858,854 km (0.04 R)
• M51: 24,512,210 km (0.047 R)
• M52: 25,425,804 km (0.087 R)
• M53: 26,546,741 km (0.069 R)
• M54: 26,694,094 km (0.088 R)
• M55: 27,484,869 km (0.116 R)
• M56: 27,833,133 km (0.065 R)
• M57: 28,132,927 km (0.102 R)
• M58: 28,283,273 km (0.076 R)
• M59: 28,634,977 km (0.057 R)
• M60: 29,190,584 km (0.054 R)
• M61: 29,647,755 km (0.067 R)
• M62: 30,004,995 km (0.119 R)
• M63: 30,827,035 km (0.094 R)
• M64: 31,656,555 km (0.107 R)
• M65: 32,703,591 km (0.08 R)
• M66: 34,616,947 km (0.107 R)
• M67: 34,724,359 km (0.114 R)
• M68: 35,370,771 km (0.051 R)
• M69: 36,130,130 km (0.117 R)
• M70: 36,457,151 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 8.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.67 AU - 10.31 AU

Year: 11650 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 56,342,506 km

• M1: 119,678 km (0.069 R)
• M2: 187,147 km (0.083 R)
• M3: 373,396 km (0.066 R)
• M4: 439,070 km (0.091 R)
• M5: 591,061 km (0.101 R)
• M6: 662,719 km (0.114 R)
• M7: 963,111 km (0.085 R)
• M8: 1,057,657 km (0.11 R)
• M9: 1,284,747 km (0.083 R)
• M10: 1,587,533 km (0.032 R)
• M11: 1,848,132 km (0.115 R)
• M12: 2,111,125 km (0.12 R)
• M13: 2,316,224 km (0.114 R)
• M14: 2,374,268 km (0.074 R)
• M15: 2,456,547 km (0.103 R)
• M16: 2,623,947 km (0.119 R)
• M17: 2,819,920 km (0.108 R)
• M18: 2,919,702 km (0.051 R)
• M19: 3,046,112 km (0.038 R)
• M20: 3,226,078 km (0.108 R)
• M21: 3,343,662 km (0.053 R)
• M22: 3,449,428 km (0.095 R)
• M23: 3,502,685 km (0.109 R)
• M24: 3,677,864 km (0.105 R)
• M25: 4,640,227 km (0.074 R)
• M26: 4,877,639 km (0.069 R)
• M27: 5,426,064 km (0.11 R)
• M28: 6,416,103 km (0.032 R)
• M29: 6,663,987 km (0.113 R)
• M30: 6,999,385 km (0.062 R)
• M31: 7,288,857 km (0.094 R)
• M32: 8,269,770 km (0.103 R)
• M33: 8,449,288 km (0.079 R)
• M34: 8,793,961 km (0.098 R)
• M35: 8,848,864 km (0.076 R)
• M36: 9,050,970 km (0.1 R)
• M37: 9,273,123 km (0.08 R)
• M38: 9,704,115 km (0.12 R)
• M39: 9,779,662 km (0.103 R)
• M40: 10,702,381 km (0.114 R)
• M41: 11,313,040 km (0.116 R)
• M42: 11,733,111 km (0.074 R)
• M43: 12,506,083 km (0.085 R)
• M44: 12,629,651 km (0.061 R)
• M45: 13,107,167 km (0.095 R)
• M46: 13,421,771 km (0.101 R)
• M47: 13,696,433 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.5

Radius: 13.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.81 AU - 13.67 AU

Year: 13904 Days

Day: 8.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,342,506 km

• M1: 197,020 km (0.116 R)
• M2: 773,571 km (0.116 R)
• M3: 989,740 km (0.091 R)
• M4: 1,116,748 km (0.074 R)
• M5: 1,227,002 km (0.086 R)
• M6: 1,387,969 km (0.105 R)
• M7: 1,507,498 km (0.112 R)
• M8: 1,605,784 km (0.057 R)
• M9: 1,783,207 km (0.119 R)
• M10: 2,269,848 km (0.058 R)
• M11: 2,676,755 km (0.092 R)
• M12: 3,012,901 km (0.052 R)
• M13: 3,138,563 km (0.108 R)
• M14: 3,266,021 km (0.109 R)
• M15: 3,895,229 km (0.082 R)
• M16: 4,383,068 km (0.119 R)
• M17: 4,670,595 km (0.119 R)
• M18: 5,416,640 km (0.082 R)
• M19: 6,199,934 km (0.088 R)
• M20: 6,852,031 km (0.092 R)
• M21: 7,060,421 km (0.076 R)
• M22: 7,144,346 km (0.116 R)
• M23: 7,313,242 km (0.032 R)
• M24: 7,398,213 km (0.119 R)
• M25: 7,741,241 km (0.036 R)
• M26: 7,827,858 km (0.114 R)
• M27: 7,958,308 km (0.081 R)
• M28: 8,711,533 km (0.086 R)
• M29: 8,846,919 km (0.088 R)
• M30: 9,580,397 km (0.108 R)
• M31: 10,143,484 km (0.052 R)
• M32: 10,285,901 km (0.105 R)
• M33: 11,350,888 km (0.106 R)
• M34: 11,846,506 km (0.055 R)
• M35: 12,807,822 km (0.117 R)
• M36: 13,794,120 km (0.116 R)
• M37: 14,536,425 km (0.046 R)
• M38: 14,643,537 km (0.087 R)
• M39: 15,183,137 km (0.104 R)
• M40: 15,674,416 km (0.04 R)
• M41: 15,784,221 km (0.103 R)
• M42: 18,265,750 km (0.099 R)
• M43: 18,497,328 km (0.051 R)
• M44: 19,669,726 km (0.058 R)
• M45: 20,145,448 km (0.119 R)
• M46: 21,963,211 km (0.1 R)
• M47: 22,456,735 km (0.055 R)
• M48: 23,078,763 km (0.109 R)
• M49: 23,706,625 km (0.118 R)
• M50: 23,896,016 km (0.032 R)
• M51: 26,208,201 km (0.094 R)
• M52: 26,731,793 km (0.094 R)
• M53: 27,126,582 km (0.111 R)
• M54: 28,122,305 km (0.119 R)
• M55: 30,286,239 km (0.03 R)
• M56: 30,560,451 km (0.066 R)
• M57: 30,835,562 km (0.075 R)
• M58: 31,804,807 km (0.083 R)
• M59: 32,363,106 km (0.118 R)
• M60: 34,342,884 km (0.111 R)
• M61: 35,059,458 km (0.07 R)
• M62: 36,580,120 km (0.091 R)
• M63: 37,165,048 km (0.118 R)
• M64: 38,418,528 km (0.119 R)
• M65: 39,162,179 km (0.107 R)
• M66: 39,311,478 km (0.073 R)
• M67: 39,461,076 km (0.076 R)
• M68: 40,588,445 km (0.099 R)
• M69: 42,184,505 km (0.119 R)
• M70: 42,490,882 km (0.078 R)
• M71: 43,878,551 km (0.1 R)
• M72: 44,733,952 km (0.11 R)
• M73: 46,066,570 km (0.097 R)
• M74: 46,540,197 km (0.074 R)
• M75: 46,856,746 km (0.072 R)
• M76: 47,015,170 km (0.065 R)
• M77: 48,690,816 km (0.101 R)
• M78: 49,414,869 km (0.097 R)
• M79: 49,737,851 km (0.067 R)
• M80: 50,142,513 km (0.1 R)
• M81: 50,873,598 km (0.115 R)
• M82: 51,036,660 km (0.07 R)
• M83: 51,854,063 km (0.079 R)
• M84: 53,170,973 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 16,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit