🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.44 AU - 0.7 AU

Year: 154 Days

Day: 37.6 Hours

Environment

Temp: 235 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.79 AU - 1.09 AU

Year: 326 Days

Day: 26.7 Hours

Environment

Temp: 92 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.77 AU - 2.39 AU

Year: 1074 Days

Day: 18.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.94 AU - 2.34 AU

Year: 1121 Days

Day: 40.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.4 AU - 3.8 AU

Year: 2446 Days

Day: 24.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,917,153 km

• M1: 1,417,290 km (0.046 R)

Asteroid Belt

Center: 8.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.4

Radius: 12.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.87 AU - 14.33 AU

Year: 16019 Days

Day: 13.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 110,917,153 km

• M1: 159,172 km (0.059 R)
• M2: 297,999 km (0.1 R)
• M3: 529,128 km (0.117 R)
• M4: 1,686,118 km (0.118 R)
• M5: 1,942,528 km (0.083 R)
• M6: 2,048,743 km (0.098 R)
• M7: 2,323,105 km (0.109 R)
• M8: 2,407,778 km (0.114 R)
• M9: 2,668,228 km (0.057 R)
• M10: 2,786,859 km (0.062 R)
• M11: 2,877,216 km (0.085 R)
• M12: 3,029,806 km (0.088 R)
• M13: 3,536,643 km (0.048 R)
• M14: 5,361,737 km (0.102 R)
• M15: 5,588,677 km (0.086 R)
• M16: 6,013,086 km (0.115 R)
• M17: 6,091,326 km (0.092 R)
• M18: 6,528,152 km (0.099 R)
• M19: 7,181,595 km (0.073 R)
• M20: 7,306,510 km (0.08 R)
• M21: 7,855,983 km (0.08 R)
• M22: 8,331,405 km (0.063 R)
• M23: 8,506,584 km (0.107 R)
• M24: 8,816,102 km (0.097 R)
• M25: 9,675,242 km (0.05 R)
• M26: 10,091,424 km (0.115 R)
• M27: 10,372,219 km (0.087 R)
• M28: 11,765,573 km (0.057 R)
• M29: 12,359,327 km (0.067 R)
• M30: 12,810,963 km (0.079 R)
• M31: 13,730,691 km (0.091 R)
• M32: 15,525,417 km (0.089 R)
• M33: 16,121,714 km (0.058 R)
• M34: 16,780,992 km (0.088 R)
• M35: 17,113,847 km (0.054 R)
• M36: 17,899,086 km (0.077 R)
• M37: 18,239,272 km (0.098 R)
• M38: 18,810,885 km (0.112 R)
• M39: 20,739,052 km (0.078 R)
• M40: 21,817,054 km (0.083 R)
• M41: 22,241,164 km (0.076 R)
• M42: 25,285,930 km (0.061 R)
• M43: 25,540,096 km (0.083 R)
• M44: 25,859,189 km (0.106 R)
• M45: 26,759,618 km (0.075 R)
• M46: 26,953,796 km (0.095 R)
• M47: 27,083,647 km (0.057 R)
• M48: 27,670,221 km (0.102 R)
• M49: 27,932,316 km (0.048 R)
• M50: 28,063,663 km (0.043 R)
• M51: 29,588,813 km (0.088 R)
• M52: 30,395,146 km (0.108 R)
• M53: 30,733,237 km (0.085 R)
• M54: 31,004,757 km (0.076 R)
• M55: 31,960,987 km (0.09 R)
• M56: 32,442,692 km (0.058 R)
• M57: 33,482,995 km (0.082 R)
• M58: 35,312,278 km (0.065 R)
• M59: 38,262,199 km (0.059 R)
• M60: 38,481,060 km (0.106 R)
• M61: 39,213,940 km (0.112 R)
• M62: 39,803,505 km (0.112 R)
• M63: 40,247,662 km (0.08 R)
• M64: 40,916,813 km (0.06 R)
• M65: 41,215,560 km (0.081 R)
• M66: 41,365,008 km (0.049 R)
• M67: 41,965,195 km (0.113 R)
• M68: 42,795,164 km (0.113 R)
• M69: 43,935,548 km (0.106 R)
• M70: 44,547,852 km (0.11 R)
• M71: 45,009,063 km (0.079 R)
• M72: 45,626,303 km (0.109 R)
• M73: 46,869,162 km (0.099 R)
• M74: 47,338,152 km (0.057 R)
• M75: 47,573,170 km (0.092 R)
• M76: 47,965,864 km (0.096 R)
• M77: 49,070,944 km (0.112 R)
• M78: 49,626,700 km (0.11 R)
• M79: 49,945,194 km (0.094 R)
• M80: 51,065,233 km (0.088 R)
• M81: 51,547,836 km (0.098 R)
• M82: 53,330,145 km (0.086 R)
• M83: 54,392,888 km (0.063 R)
• M84: 55,050,371 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.6

Radius: 5.3

Gravity: 26.72 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 11.05 AU - 17.21 AU

Year: 19023 Days

Day: 15.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 110,917,153 km

• M1: 85,121 km (0.115 R)
• M2: 233,971 km (0.105 R)
• M3: 421,118 km (0.074 R)
• M4: 838,346 km (0.115 R)
• M5: 939,026 km (0.105 R)
• M6: 1,236,127 km (0.085 R)
• M7: 1,293,274 km (0.074 R)
• M8: 2,011,044 km (0.087 R)
• M9: 2,320,562 km (0.07 R)
• M10: 2,499,032 km (0.055 R)
• M11: 4,826,626 km (0.066 R)
• M12: 4,962,909 km (0.092 R)
• M13: 5,054,463 km (0.105 R)
• M14: 5,567,734 km (0.059 R)
• M15: 7,994,809 km (0.094 R)
• M16: 10,057,465 km (0.032 R)
• M17: 10,348,283 km (0.038 R)
• M18: 11,297,033 km (0.11 R)
• M19: 12,149,890 km (0.115 R)
• M20: 12,459,408 km (0.095 R)
• M21: 14,045,744 km (0.057 R)
• M22: 14,175,445 km (0.109 R)
• M23: 14,566,793 km (0.059 R)
• M24: 15,761,931 km (0.061 R)
• M25: 16,644,409 km (0.041 R)
• M26: 17,403,767 km (0.1 R)
• M27: 18,315,567 km (0.099 R)
• M28: 18,528,145 km (0.064 R)
• M29: 18,812,830 km (0.111 R)
• M30: 19,170,818 km (0.112 R)
• M31: 20,039,233 km (0.076 R)
• M32: 21,068,317 km (0.075 R)
• M33: 21,365,568 km (0.12 R)
• M34: 22,644,031 km (0.118 R)
• M35: 23,792,644 km (0.06 R)
• M36: 24,412,877 km (0.117 R)
• M37: 24,568,907 km (0.09 R)
• M38: 25,117,034 km (0.119 R)
• M39: 25,827,923 km (0.11 R)
• M40: 26,145,968 km (0.074 R)
• M41: 26,385,324 km (0.084 R)
• M42: 26,465,359 km (0.105 R)
• M43: 28,244,676 km (0.094 R)
• M44: 28,326,506 km (0.039 R)
• M45: 29,812,312 km (0.095 R)
• M46: 29,895,489 km (0.049 R)
• M47: 31,917,454 km (0.054 R)
• M48: 32,944,892 km (0.11 R)
• M49: 33,031,060 km (0.118 R)
• M50: 33,549,267 km (0.081 R)
• M51: 34,070,167 km (0.074 R)
• M52: 34,418,880 km (0.108 R)
• M53: 34,681,274 km (0.103 R)
• M54: 36,625,299 km (0.104 R)
• M55: 37,072,148 km (0.107 R)
• M56: 37,610,550 km (0.1 R)
• M57: 37,790,666 km (0.107 R)
• M58: 37,970,932 km (0.069 R)
• M59: 38,151,646 km (0.11 R)
• M60: 40,525,914 km (0.086 R)
• M61: 40,618,066 km (0.081 R)
• M62: 41,451,625 km (0.049 R)
• M63: 42,103,872 km (0.119 R)
• M64: 42,384,518 km (0.104 R)
• M65: 42,947,454 km (0.105 R)
• M66: 43,229,895 km (0.026 R)
• M67: 43,418,538 km (0.117 R)
• M68: 43,607,480 km (0.051 R)
• M69: 44,556,080 km (0.083 R)
• M70: 44,746,518 km (0.088 R)
• M71: 44,841,962 km (0.105 R)
• M72: 44,937,405 km (0.066 R)
• M73: 45,895,430 km (0.115 R)
• M74: 46,473,476 km (0.072 R)
• M75: 46,666,757 km (0.11 R)
• M76: 46,860,336 km (0.058 R)
• M77: 47,054,065 km (0.108 R)
• M78: 49,006,318 km (0.114 R)
• M79: 49,992,317 km (0.083 R)
• M80: 51,883,683 km (0.099 R)
• M81: 53,697,109 km (0.115 R)
• M82: 54,611,600 km (0.097 R)
• M83: 54,713,476 km (0.079 R)
• M84: 56,249,847 km (0.1 R)
• M85: 62,535,650 km (0.072 R)
• M86: 65,435,904 km (0.089 R)
• M87: 66,957,015 km (0.081 R)
• M88: 67,066,072 km (0.092 R)
• M89: 67,503,047 km (0.068 R)
• M90: 67,831,415 km (0.11 R)
• M91: 68,379,840 km (0.114 R)
• M92: 70,477,202 km (0.115 R)
• M93: 73,044,152 km (0.098 R)
• M94: 73,381,196 km (0.05 R)
• M95: 73,606,192 km (0.11 R)
• M96: 73,944,133 km (0.091 R)
• M97: 75,187,740 km (0.076 R)
• M98: 75,414,531 km (0.028 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.2

Radius: 3.5

Gravity: 57 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 15.35 AU - 19.31 AU

Year: 25839 Days

Day: 23 Hours

Environment

Temp: -204 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,917,153 km

• M1: 227,239 km (0.117 R)
• M2: 300,393 km (0.113 R)
• M3: 491,878 km (0.104 R)
• M4: 689,646 km (0.112 R)
• M5: 853,007 km (0.109 R)
• M6: 1,028,336 km (0.101 R)
• M7: 1,058,555 km (0.106 R)
• M8: 1,089,222 km (0.107 R)
• M9: 1,344,586 km (0.086 R)
• M10: 1,411,306 km (0.06 R)
• M11: 1,689,110 km (0.093 R)
• M12: 1,797,568 km (0.102 R)
• M13: 1,871,170 km (0.06 R)
• M14: 4,250,076 km (0.077 R)
• M15: 4,901,724 km (0.075 R)
• M16: 6,463,526 km (0.08 R)
• M17: 6,690,017 km (0.107 R)
• M18: 7,385,198 km (0.087 R)
• M19: 7,801,379 km (0.105 R)
• M20: 7,921,656 km (0.072 R)
• M21: 9,540,006 km (0.086 R)
• M22: 11,665,642 km (0.08 R)
• M23: 12,428,741 km (0.087 R)
• M24: 12,922,713 km (0.083 R)
• M25: 13,351,161 km (0.064 R)
• M26: 14,590,430 km (0.027 R)
• M27: 15,111,180 km (0.095 R)
• M28: 15,411,573 km (0.103 R)
• M29: 15,713,910 km (0.094 R)
• M30: 16,632,441 km (0.095 R)
• M31: 18,842,600 km (0.071 R)
• M32: 19,165,881 km (0.098 R)
• M33: 19,328,194 km (0.08 R)
• M34: 20,975,865 km (0.074 R)
• M35: 21,226,891 km (0.075 R)
• M36: 21,731,933 km (0.097 R)
• M37: 22,667,967 km (0.102 R)
• M38: 22,839,556 km (0.067 R)
• M39: 23,011,743 km (0.102 R)
• M40: 23,530,399 km (0.111 R)
• M41: 24,579,379 km (0.106 R)
• M42: 25,198,265 km (0.067 R)
• M43: 25,287,126 km (0.1 R)
• M44: 25,911,847 km (0.104 R)
• M45: 29,110,848 km (0.079 R)
• M46: 29,297,397 km (0.106 R)
• M47: 29,953,383 km (0.098 R)
• M48: 31,758,132 km (0.102 R)
• M49: 32,528,411 km (0.104 R)
• M50: 32,721,991 km (0.112 R)
• M51: 33,500,050 km (0.074 R)
• M52: 33,989,384 km (0.069 R)
• M53: 34,284,092 km (0.028 R)
• M54: 34,579,697 km (0.091 R)
• M55: 36,270,752 km (0.117 R)
• M56: 37,683,404 km (0.074 R)
• M57: 39,732,446 km (0.093 R)
• M58: 40,250,354 km (0.074 R)
• M59: 40,458,146 km (0.072 R)
• M60: 42,449,892 km (0.074 R)
• M61: 44,044,605 km (0.059 R)
• M62: 44,795,586 km (0.119 R)
• M63: 45,658,916 km (0.088 R)
• M64: 46,418,873 km (0.042 R)
• M65: 46,527,780 km (0.115 R)
• M66: 48,945,132 km (0.046 R)
• M67: 49,500,140 km (0.113 R)
• M68: 49,945,792 km (0.096 R)
• M69: 51,290,378 km (0.053 R)
• M70: 51,967,159 km (0.114 R)
• M71: 52,419,991 km (0.118 R)
• M72: 55,741,812 km (0.11 R)
• M73: 57,252,900 km (0.097 R)
• M74: 57,720,543 km (0.108 R)
• M75: 59,840,644 km (0.051 R)
• M76: 60,671,960 km (0.11 R)
• M77: 60,910,119 km (0.061 R)
• M78: 63,671,995 km (0.063 R)
• M79: 64,156,543 km (0.095 R)
• M80: 64,277,717 km (0.119 R)
• M81: 64,399,191 km (0.088 R)
• M82: 65,861,809 km (0.062 R)
• M83: 66,474,412 km (0.094 R)
• M84: 68,076,157 km (0.076 R)
• M85: 68,819,658 km (0.099 R)
• M86: 68,943,824 km (0.117 R)
• M87: 71,443,006 km (0.087 R)
• M88: 73,210,056 km (0.067 R)
• M89: 73,844,651 km (0.111 R)
• M90: 78,856,628 km (0.053 R)
• M91: 80,028,727 km (0.12 R)
• M92: 80,289,925 km (0.116 R)
• M93: 81,600,403 km (0.077 R)
• M94: 83,844,371 km (0.063 R)
• M95: 84,242,451 km (0.079 R)
• M96: 86,510,205 km (0.098 R)
• M97: 88,662,918 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.8

Radius: 7.1

Gravity: 16.16 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 18.73 AU - 21.47 AU

Year: 32275 Days

Day: 24.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 110,917,153 km

• M1: 116,387 km (0.068 R)
• M2: 291,865 km (0.055 R)
• M3: 607,517 km (0.102 R)
• M4: 1,253,780 km (0.09 R)
• M5: 1,924,876 km (0.09 R)
• M6: 2,053,530 km (0.101 R)
• M7: 2,140,895 km (0.097 R)
• M8: 2,319,365 km (0.062 R)
• M9: 2,834,880 km (0.102 R)
• M10: 2,932,268 km (0.056 R)
• M11: 3,080,669 km (0.106 R)
• M12: 6,334,722 km (0.086 R)
• M13: 8,271,416 km (0.118 R)
• M14: 8,835,699 km (0.119 R)
• M15: 9,194,734 km (0.082 R)
• M16: 9,631,709 km (0.086 R)
• M17: 10,906,582 km (0.106 R)
• M18: 11,995,655 km (0.097 R)
• M19: 12,633,540 km (0.115 R)
• M20: 12,794,657 km (0.1 R)
• M21: 15,378,661 km (0.1 R)
• M22: 15,810,251 km (0.096 R)
• M23: 15,897,018 km (0.071 R)
• M24: 15,983,934 km (0.07 R)
• M25: 16,596,986 km (0.06 R)
• M26: 17,755,771 km (0.113 R)
• M27: 18,940,437 km (0.119 R)
• M28: 19,217,492 km (0.099 R)
• M29: 19,402,844 km (0.053 R)
• M30: 19,868,991 km (0.114 R)
• M31: 20,056,437 km (0.085 R)
• M32: 20,338,878 km (0.101 R)
• M33: 21,577,548 km (0.059 R)
• M34: 24,427,388 km (0.082 R)
• M35: 24,628,297 km (0.069 R)
• M36: 25,132,891 km (0.056 R)
• M37: 26,254,875 km (0.118 R)
• M38: 26,357,798 km (0.09 R)
• M39: 26,873,911 km (0.116 R)
• M40: 27,393,315 km (0.044 R)
• M41: 27,602,004 km (0.064 R)
• M42: 28,336,529 km (0.081 R)
• M43: 33,544,181 km (0.1 R)
• M44: 35,344,143 km (0.116 R)
• M45: 37,406,499 km (0.112 R)
• M46: 37,522,288 km (0.115 R)
• M47: 44,802,169 km (0.077 R)
• M48: 45,788,467 km (0.11 R)
• M49: 46,408,551 km (0.106 R)
• M50: 47,031,327 km (0.114 R)
• M51: 48,411,367 km (0.075 R)
• M52: 54,193,624 km (0.097 R)
• M53: 54,718,114 km (0.081 R)
• M54: 56,036,520 km (0.085 R)
• M55: 56,699,687 km (0.04 R)
• M56: 58,167,841 km (0.109 R)
• M57: 58,436,070 km (0.027 R)
• M58: 59,918,884 km (0.118 R)
• M59: 60,054,270 km (0.115 R)
• M60: 60,868,980 km (0.113 R)
• M61: 61,277,532 km (0.058 R)
• M62: 63,472,581 km (0.116 R)
• M63: 65,832,937 km (0.089 R)
• M64: 68,929,762 km (0.096 R)
• M65: 70,210,320 km (0.117 R)
• M66: 73,808,298 km (0.11 R)
• M67: 74,244,077 km (0.099 R)
• M68: 74,680,753 km (0.088 R)
• M69: 76,582,591 km (0.08 R)
• M70: 79,093,741 km (0.058 R)
• M71: 81,631,818 km (0.095 R)
• M72: 84,955,733 km (0.056 R)
• M73: 85,869,926 km (0.06 R)
• M74: 86,328,294 km (0.046 R)
• M75: 90,334,225 km (0.104 R)
• M76: 91,734,910 km (0.101 R)
• M77: 92,047,271 km (0.073 R)
• M78: 92,672,739 km (0.057 R)
• M79: 93,299,704 km (0.104 R)
• M80: 93,613,860 km (0.113 R)
• M81: 94,715,648 km (0.096 R)
• M82: 95,189,125 km (0.108 R)
• M83: 95,821,775 km (0.048 R)
• M84: 99,646,543 km (0.116 R)
• M85: 100,128,248 km (0.097 R)
• M86: 102,385,830 km (0.103 R)
• M87: 102,547,844 km (0.116 R)
• M88: 103,520,979 km (0.11 R)
• M89: 104,660,316 km (0.102 R)
• M90: 105,476,671 km (0.097 R)
• M91: 107,444,482 km (0.112 R)
• M92: 108,103,012 km (0.065 R)
• M93: 108,432,875 km (0.086 R)
• M94: 109,093,499 km (0.109 R)
• M95: 110,418,787 km (0.07 R)
• M96: 110,584,840 km (0.083 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 19,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit