🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.56 AU - 0.58 AU

Year: 282 Days

Day: 16.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,745,900 km

• M1: 335,099 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.9

Radius: 15

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.61 AU - 0.87 AU

Year: 418 Days

Day: 7.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 31,745,900 km

• M1: 208,240 km (0.108 R)
• M2: 357,988 km (0.072 R)
• M3: 457,769 km (0.079 R)
• M4: 593,156 km (0.084 R)
• M5: 794,664 km (0.089 R)
• M6: 909,405 km (0.114 R)
• M7: 1,030,729 km (0.054 R)
• M8: 1,124,378 km (0.064 R)
• M9: 1,221,317 km (0.109 R)
• M10: 1,326,634 km (0.069 R)
• M11: 1,440,328 km (0.101 R)
• M12: 1,700,778 km (0.098 R)
• M13: 1,837,062 km (0.057 R)
• M14: 2,212,702 km (0.114 R)
• M15: 2,419,446 km (0.097 R)
• M16: 2,515,787 km (0.07 R)
• M17: 2,646,087 km (0.071 R)
• M18: 2,792,095 km (0.073 R)
• M19: 2,900,104 km (0.095 R)
• M20: 3,057,930 km (0.073 R)
• M21: 3,155,468 km (0.064 R)
• M22: 3,268,115 km (0.117 R)
• M23: 3,396,620 km (0.111 R)
• M24: 3,512,259 km (0.061 R)
• M25: 3,629,394 km (0.104 R)
• M26: 3,912,583 km (0.099 R)
• M27: 4,018,797 km (0.082 R)
• M28: 4,226,589 km (0.11 R)
• M29: 4,580,687 km (0.084 R)
• M30: 4,684,807 km (0.093 R)
• M31: 4,846,672 km (0.045 R)
• M32: 4,952,886 km (0.093 R)
• M33: 5,084,682 km (0.107 R)
• M34: 5,276,167 km (0.075 R)
• M35: 5,385,523 km (0.072 R)
• M36: 5,529,586 km (0.051 R)
• M37: 5,623,534 km (0.054 R)
• M38: 5,908,667 km (0.059 R)
• M39: 6,004,859 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.9

Radius: 9.3

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.42 AU - 1.9 AU

Year: 1403 Days

Day: 10.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,745,900 km

• M1: 176,226 km (0.085 R)
• M2: 283,039 km (0.085 R)
• M3: 348,563 km (0.087 R)
• M4: 519,853 km (0.101 R)
• M5: 731,982 km (0.086 R)
• M6: 919,429 km (0.114 R)
• M7: 1,032,674 km (0.106 R)
• M8: 1,157,888 km (0.039 R)
• M9: 1,295,817 km (0.112 R)
• M10: 1,370,616 km (0.089 R)
• M11: 1,431,652 km (0.105 R)
• M12: 1,556,416 km (0.056 R)
• M13: 1,767,050 km (0.102 R)
• M14: 1,859,053 km (0.118 R)
• M15: 2,144,635 km (0.108 R)
• M16: 2,333,876 km (0.057 R)
• M17: 2,407,329 km (0.101 R)
• M18: 2,547,353 km (0.043 R)
• M19: 2,699,643 km (0.101 R)
• M20: 2,806,157 km (0.104 R)
• M21: 2,874,673 km (0.025 R)
• M22: 3,023,523 km (0.111 R)
• M23: 3,103,857 km (0.059 R)
• M24: 3,256,596 km (0.027 R)
• M25: 3,665,297 km (0.102 R)
• M26: 4,123,665 km (0.094 R)
• M27: 4,371,100 km (0.07 R)
• M28: 4,508,132 km (0.054 R)
• M29: 4,600,284 km (0.049 R)
• M30: 4,809,871 km (0.042 R)
• M31: 5,262,853 km (0.08 R)
• M32: 5,335,707 km (0.111 R)
• M33: 5,904,778 km (0.077 R)
• M34: 6,056,470 km (0.107 R)
• M35: 6,171,062 km (0.068 R)
• M36: 6,467,266 km (0.062 R)
• M37: 6,728,613 km (0.112 R)
• M38: 6,953,608 km (0.117 R)
• M39: 7,113,828 km (0.11 R)
• M40: 7,180,997 km (0.03 R)
• M41: 7,478,846 km (0.094 R)
• M42: 7,601,965 km (0.048 R)
• M43: 8,100,874 km (0.115 R)
• M44: 8,539,046 km (0.091 R)
• M45: 8,797,103 km (0.057 R)
• M46: 9,057,702 km (0.099 R)
• M47: 9,660,731 km (0.057 R)
• M48: 9,750,041 km (0.057 R)
• M49: 10,080,054 km (0.082 R)
• M50: 10,140,492 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.5

Radius: 11.9

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.15 AU - 2.19 AU

Year: 2097 Days

Day: 8.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,745,900 km

• M1: 151,842 km (0.107 R)
• M2: 239,656 km (0.072 R)
• M3: 324,179 km (0.08 R)
• M4: 413,339 km (0.112 R)
• M5: 513,869 km (0.088 R)
• M6: 610,210 km (0.115 R)
• M7: 690,993 km (0.057 R)
• M8: 906,862 km (0.088 R)
• M9: 1,277,715 km (0.052 R)
• M10: 1,375,403 km (0.079 R)
• M11: 1,475,633 km (0.052 R)
• M12: 1,620,444 km (0.06 R)
• M13: 1,705,416 km (0.1 R)
• M14: 2,282,714 km (0.06 R)
• M15: 2,366,489 km (0.06 R)
• M16: 2,687,376 km (0.112 R)
• M17: 2,904,742 km (0.079 R)
• M18: 3,181,348 km (0.113 R)
• M19: 3,261,982 km (0.12 R)
• M20: 3,577,633 km (0.104 R)
• M21: 3,661,557 km (0.077 R)
• M22: 3,860,223 km (0.118 R)
• M23: 4,004,286 km (0.101 R)
• M24: 4,537,752 km (0.083 R)
• M25: 4,628,857 km (0.076 R)
• M26: 4,751,378 km (0.066 R)
• M27: 4,984,003 km (0.027 R)
• M28: 5,315,960 km (0.063 R)
• M29: 5,444,315 km (0.113 R)
• M30: 5,573,717 km (0.06 R)
• M31: 5,704,316 km (0.062 R)
• M32: 5,918,541 km (0.108 R)
• M33: 6,001,567 km (0.12 R)
• M34: 6,118,553 km (0.037 R)
• M35: 6,646,035 km (0.077 R)
• M36: 6,749,706 km (0.096 R)
• M37: 6,994,000 km (0.109 R)
• M38: 7,223,483 km (0.095 R)
• M39: 7,563,369 km (0.053 R)
• M40: 7,853,739 km (0.088 R)
• M41: 7,981,944 km (0.117 R)
• M42: 8,184,649 km (0.058 R)
• M43: 8,351,900 km (0.116 R)
• M44: 8,727,689 km (0.095 R)
• M45: 8,803,535 km (0.084 R)
• M46: 8,917,679 km (0.034 R)
• M47: 8,993,974 km (0.089 R)
• M48: 9,262,951 km (0.117 R)
• M49: 9,379,039 km (0.083 R)
• M50: 9,456,829 km (0.033 R)
• M51: 9,691,100 km (0.105 R)
• M52: 9,947,211 km (0.09 R)
• M53: 10,285,452 km (0.086 R)
• M54: 10,708,515 km (0.1 R)
• M55: 10,871,128 km (0.099 R)
• M56: 11,014,143 km (0.096 R)
• M57: 11,634,226 km (0.117 R)
• M58: 12,138,371 km (0.062 R)
• M59: 12,393,286 km (0.092 R)
• M60: 12,821,884 km (0.087 R)
• M61: 13,016,361 km (0.103 R)
• M62: 13,255,419 km (0.079 R)
• M63: 13,583,636 km (0.111 R)
• M64: 13,782,003 km (0.073 R)
• M65: 14,382,638 km (0.108 R)
• M66: 14,494,837 km (0.079 R)
• M67: 14,923,734 km (0.105 R)
• M68: 15,151,123 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.2

Radius: 11.4

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.58 AU - 4.88 AU

Year: 5707 Days

Day: 9 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,745,900 km

• M1: 216,468 km (0.063 R)
• M2: 305,030 km (0.075 R)
• M3: 519,553 km (0.108 R)
• M4: 625,170 km (0.034 R)
• M5: 704,157 km (0.112 R)
• M6: 835,953 km (0.103 R)
• M7: 950,395 km (0.046 R)
• M8: 1,029,832 km (0.104 R)
• M9: 1,371,663 km (0.091 R)
• M10: 1,524,701 km (0.101 R)
• M11: 1,716,037 km (0.118 R)
• M12: 1,798,166 km (0.118 R)
• M13: 2,000,722 km (0.1 R)
• M14: 2,300,965 km (0.11 R)
• M15: 2,392,070 km (0.087 R)
• M16: 2,711,013 km (0.05 R)
• M17: 2,964,282 km (0.096 R)
• M18: 3,144,098 km (0.081 R)
• M19: 3,389,738 km (0.069 R)
• M20: 3,514,952 km (0.116 R)
• M21: 4,663,564 km (0.03 R)
• M22: 5,134,349 km (0.117 R)
• M23: 5,351,265 km (0.103 R)
• M24: 5,595,858 km (0.073 R)
• M25: 7,219,743 km (0.112 R)
• M26: 7,354,531 km (0.092 R)
• M27: 7,874,383 km (0.101 R)
• M28: 8,041,185 km (0.116 R)
• M29: 8,805,779 km (0.059 R)
• M30: 9,007,737 km (0.079 R)
• M31: 9,152,996 km (0.095 R)
• M32: 9,416,438 km (0.113 R)
• M33: 9,534,321 km (0.087 R)
• M34: 9,771,733 km (0.076 R)
• M35: 10,282,460 km (0.118 R)
• M36: 10,495,188 km (0.093 R)
• M37: 11,235,997 km (0.077 R)
• M38: 11,329,795 km (0.099 R)
• M39: 11,961,846 km (0.099 R)
• M40: 12,217,957 km (0.059 R)
• M41: 12,605,416 km (0.079 R)
• M42: 12,702,804 km (0.092 R)
• M43: 13,062,437 km (0.097 R)
• M44: 13,161,172 km (0.064 R)
• M45: 13,458,722 km (0.101 R)
• M46: 13,624,925 km (0.11 R)
• M47: 13,825,386 km (0.046 R)
• M48: 14,670,914 km (0.053 R)
• M49: 15,048,349 km (0.111 R)
• M50: 15,428,926 km (0.036 R)
• M51: 15,672,771 km (0.066 R)
• M52: 15,847,650 km (0.072 R)
• M53: 16,058,434 km (0.114 R)
• M54: 16,341,024 km (0.081 R)
• M55: 16,447,388 km (0.11 R)
• M56: 16,982,799 km (0.061 R)
• M57: 17,126,563 km (0.096 R)
• M58: 18,180,629 km (0.111 R)
• M59: 18,254,082 km (0.112 R)
• M60: 18,512,138 km (0.109 R)
• M61: 18,734,141 km (0.07 R)
• M62: 19,143,591 km (0.103 R)
• M63: 21,350,907 km (0.084 R)
• M64: 21,428,549 km (0.058 R)
• M65: 22,287,689 km (0.114 R)
• M66: 22,524,054 km (0.078 R)
• M67: 22,879,947 km (0.055 R)
• M68: 23,357,613 km (0.11 R)
• M69: 24,363,060 km (0.087 R)
• M70: 24,525,225 km (0.082 R)
• M71: 24,647,147 km (0.116 R)
• M72: 25,136,781 km (0.111 R)
• M73: 25,382,720 km (0.119 R)
• M74: 25,877,140 km (0.111 R)
• M75: 26,374,703 km (0.082 R)
• M76: 26,457,879 km (0.086 R)
• M77: 26,749,894 km (0.11 R)
• M78: 27,084,994 km (0.106 R)
• M79: 27,674,559 km (0.073 R)
• M80: 28,098,370 km (0.102 R)
• M81: 28,439,004 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.4

Radius: 13.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.36 AU - 5.84 AU

Year: 7556 Days

Day: 10.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,745,900 km

• M1: 185,053 km (0.077 R)
• M2: 313,258 km (0.097 R)
• M3: 537,954 km (0.079 R)
• M4: 647,908 km (0.097 R)
• M5: 1,172,399 km (0.109 R)
• M6: 1,425,967 km (0.038 R)
• M7: 1,966,913 km (0.05 R)
• M8: 2,634,119 km (0.106 R)
• M9: 2,766,813 km (0.069 R)
• M10: 2,901,750 km (0.099 R)
• M11: 3,039,081 km (0.11 R)
• M12: 3,391,833 km (0.095 R)
• M13: 3,609,946 km (0.09 R)
• M14: 3,882,813 km (0.07 R)
• M15: 4,009,073 km (0.052 R)
• M16: 4,291,963 km (0.07 R)
• M17: 4,528,328 km (0.073 R)
• M18: 4,661,470 km (0.06 R)
• M19: 4,823,035 km (0.109 R)
• M20: 5,263,152 km (0.115 R)
• M21: 5,487,998 km (0.101 R)
• M22: 5,918,391 km (0.109 R)
• M23: 6,005,906 km (0.055 R)
• M24: 6,479,383 km (0.117 R)
• M25: 6,569,441 km (0.114 R)
• M26: 7,493,956 km (0.101 R)
• M27: 7,971,622 km (0.093 R)
• M28: 8,230,426 km (0.066 R)
• M29: 8,328,113 km (0.116 R)
• M30: 8,491,923 km (0.111 R)
• M31: 9,293,319 km (0.106 R)
• M32: 9,565,737 km (0.062 R)
• M33: 9,737,475 km (0.091 R)
• M34: 9,840,997 km (0.069 R)
• M35: 10,504,912 km (0.084 R)
• M36: 10,931,864 km (0.093 R)
• M37: 11,328,149 km (0.035 R)
• M38: 11,619,416 km (0.096 R)
• M39: 12,060,880 km (0.06 R)
• M40: 12,433,079 km (0.11 R)
• M41: 12,658,074 km (0.094 R)
• M42: 12,771,170 km (0.094 R)
• M43: 13,112,403 km (0.117 R)
• M44: 13,842,740 km (0.106 R)
• M45: 14,467,909 km (0.102 R)
• M46: 14,982,825 km (0.086 R)
• M47: 16,111,990 km (0.089 R)
• M48: 16,686,894 km (0.116 R)
• M49: 17,814,713 km (0.082 R)
• M50: 18,366,430 km (0.076 R)
• M51: 18,537,420 km (0.09 R)
• M52: 18,708,859 km (0.097 R)
• M53: 21,208,789 km (0.117 R)
• M54: 21,613,003 km (0.082 R)
• M55: 23,486,716 km (0.12 R)
• M56: 23,718,742 km (0.104 R)
• M57: 23,998,341 km (0.114 R)
• M58: 24,466,582 km (0.065 R)
• M59: 24,654,627 km (0.095 R)
• M60: 24,748,873 km (0.094 R)
• M61: 25,127,206 km (0.113 R)
• M62: 25,602,628 km (0.116 R)
• M63: 25,698,072 km (0.06 R)
• M64: 26,225,255 km (0.096 R)
• M65: 26,804,348 km (0.086 R)
• M66: 27,046,846 km (0.051 R)
• M67: 27,144,085 km (0.102 R)
• M68: 28,665,944 km (0.098 R)
• M69: 28,913,977 km (0.115 R)
• M70: 29,013,460 km (0.077 R)
• M71: 29,312,356 km (0.07 R)
• M72: 29,562,334 km (0.083 R)
• M73: 31,894,565 km (0.097 R)
• M74: 32,048,801 km (0.074 R)
• M75: 33,186,792 km (0.04 R)
• M76: 33,708,439 km (0.078 R)
• M77: 34,180,271 km (0.105 R)
• M78: 34,548,731 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.5

Radius: 6.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.31 AU - 7.21 AU

Year: 10275 Days

Day: 24.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,745,900 km

• M1: 80,633 km (0.05 R)
• M2: 149,747 km (0.087 R)
• M3: 197,320 km (0.066 R)
• M4: 361,877 km (0.026 R)
• M5: 465,997 km (0.1 R)
• M6: 568,472 km (0.112 R)
• M7: 730,038 km (0.094 R)
• M8: 850,464 km (0.061 R)
• M9: 1,066,034 km (0.047 R)
• M10: 1,187,957 km (0.094 R)
• M11: 1,756,129 km (0.072 R)
• M12: 1,828,086 km (0.115 R)
• M13: 1,993,242 km (0.09 R)
• M14: 2,087,339 km (0.119 R)
• M15: 2,279,572 km (0.083 R)
• M16: 2,848,493 km (0.113 R)
• M17: 2,933,165 km (0.088 R)
• M18: 3,192,568 km (0.052 R)
• M19: 3,756,403 km (0.116 R)
• M20: 3,943,250 km (0.077 R)
• M21: 4,061,582 km (0.107 R)
• M22: 4,229,431 km (0.114 R)
• M23: 4,621,377 km (0.056 R)
• M24: 4,696,176 km (0.06 R)
• M25: 4,999,411 km (0.059 R)
• M26: 5,205,108 km (0.076 R)
• M27: 5,598,252 km (0.094 R)
• M28: 5,758,172 km (0.083 R)
• M29: 5,811,877 km (0.054 R)
• M30: 6,082,649 km (0.046 R)
• M31: 6,468,612 km (0.078 R)
• M32: 6,664,585 km (0.098 R)
• M33: 7,148,833 km (0.079 R)
• M34: 8,150,690 km (0.077 R)
• M35: 8,241,347 km (0.034 R)
• M36: 8,637,332 km (0.086 R)
• M37: 9,196,080 km (0.115 R)
• M38: 9,894,702 km (0.117 R)
• M39: 10,643,290 km (0.072 R)
• M40: 11,275,341 km (0.11 R)
• M41: 11,409,979 km (0.114 R)
• M42: 11,511,257 km (0.114 R)
• M43: 11,782,927 km (0.106 R)
• M44: 11,885,252 km (0.105 R)
• M45: 12,090,949 km (0.119 R)
• M46: 12,332,549 km (0.119 R)
• M47: 12,401,813 km (0.071 R)
• M48: 13,137,087 km (0.088 R)
• M49: 13,207,996 km (0.12 R)
• M50: 14,211,947 km (0.099 R)
• M51: 14,357,506 km (0.097 R)
• M52: 15,240,433 km (0.099 R)
• M53: 16,981,453 km (0.081 R)
• M54: 17,640,731 km (0.112 R)
• M55: 17,914,644 km (0.027 R)
• M56: 18,585,591 km (0.065 R)
• M57: 20,237,450 km (0.072 R)
• M58: 21,309,169 km (0.062 R)
• M59: 21,851,911 km (0.088 R)
• M60: 22,019,759 km (0.064 R)
• M61: 22,738,128 km (0.092 R)
• M62: 22,950,857 km (0.086 R)
• M63: 23,421,342 km (0.085 R)
• M64: 23,636,164 km (0.069 R)
• M65: 24,328,204 km (0.073 R)
• M66: 25,290,418 km (0.118 R)
• M67: 26,042,446 km (0.118 R)
• M68: 26,757,075 km (0.117 R)
• M69: 26,936,742 km (0.071 R)
• M70: 27,795,434 km (0.064 R)
• M71: 27,931,867 km (0.111 R)
• M72: 28,342,513 km (0.062 R)
• M73: 29,818,596 km (0.082 R)
• M74: 29,958,170 km (0.062 R)
• M75: 30,941,776 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit