🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.45 AU - 0.59 AU

Year: 136 Days

Day: 15 Hours

Environment

Temp: 227 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.64 AU - 0.82 AU

Year: 226 Days

Day: 43.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,062,982 km

• M1: 577,897 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.93 AU - 2.05 AU

Year: 1015 Days

Day: 33.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.53 AU - 2.51 AU

Year: 1038 Days

Day: 14.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.1 AU - 2.3 AU

Year: 1180 Days

Day: 30.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.85 AU - 2.93 AU

Year: 1336 Days

Day: 42 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.7 AU - 3.76 AU

Year: 2605 Days

Day: 26.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,062,982 km

• M1: 805,136 km (0.038 R)

Asteroid Belt

Center: 7.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 12.5

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.21 AU - 12.23 AU

Year: 13592 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,062,982 km

• M1: 192,532 km (0.075 R)
• M2: 569,968 km (0.088 R)
• M3: 661,971 km (0.108 R)
• M4: 800,498 km (0.109 R)
• M5: 949,797 km (0.109 R)
• M6: 1,302,848 km (0.118 R)
• M7: 1,614,909 km (0.046 R)
• M8: 1,696,739 km (0.036 R)
• M9: 2,371,276 km (0.055 R)
• M10: 2,754,246 km (0.046 R)
• M11: 2,986,871 km (0.114 R)
• M12: 3,614,883 km (0.104 R)
• M13: 4,592,954 km (0.111 R)
• M14: 4,671,493 km (0.114 R)
• M15: 4,990,136 km (0.108 R)
• M16: 5,070,919 km (0.063 R)
• M17: 5,357,249 km (0.109 R)
• M18: 5,523,153 km (0.085 R)
• M19: 5,733,189 km (0.114 R)
• M20: 6,688,072 km (0.104 R)
• M21: 6,777,382 km (0.102 R)
• M22: 7,184,139 km (0.089 R)
• M23: 7,367,546 km (0.096 R)
• M24: 8,889,704 km (0.093 R)
• M25: 10,819,217 km (0.044 R)
• M26: 10,924,235 km (0.091 R)
• M27: 12,651,043 km (0.103 R)
• M28: 14,001,314 km (0.077 R)
• M29: 14,461,477 km (0.069 R)
• M30: 14,751,696 km (0.066 R)
• M31: 15,278,879 km (0.092 R)
• M32: 16,051,253 km (0.115 R)
• M33: 16,532,958 km (0.059 R)
• M34: 16,714,869 km (0.108 R)
• M35: 17,448,946 km (0.099 R)
• M36: 18,006,348 km (0.11 R)
• M37: 18,193,495 km (0.096 R)
• M38: 19,138,953 km (0.086 R)
• M39: 19,906,689 km (0.077 R)
• M40: 22,270,186 km (0.109 R)
• M41: 23,212,952 km (0.102 R)
• M42: 23,348,787 km (0.106 R)
• M43: 23,484,771 km (0.076 R)
• M44: 24,168,882 km (0.099 R)
• M45: 24,928,989 km (0.115 R)
• M46: 25,978,119 km (0.035 R)
• M47: 26,119,190 km (0.069 R)
• M48: 28,119,463 km (0.047 R)
• M49: 29,138,075 km (0.12 R)
• M50: 30,316,906 km (0.118 R)
• M51: 31,511,445 km (0.078 R)
• M52: 31,812,436 km (0.092 R)
• M53: 33,408,346 km (0.103 R)
• M54: 34,177,429 km (0.112 R)
• M55: 36,047,103 km (0.07 R)
• M56: 36,835,932 km (0.061 R)
• M57: 37,710,182 km (0.118 R)
• M58: 40,455,453 km (0.113 R)
• M59: 40,537,283 km (0.051 R)
• M60: 41,192,970 km (0.102 R)
• M61: 41,439,807 km (0.057 R)
• M62: 41,687,092 km (0.104 R)
• M63: 42,764,347 km (0.077 R)
• M64: 43,181,126 km (0.093 R)
• M65: 43,431,852 km (0.056 R)
• M66: 44,946,231 km (0.112 R)
• M67: 45,285,220 km (0.04 R)
• M68: 45,624,957 km (0.116 R)
• M69: 46,050,862 km (0.109 R)
• M70: 49,679,957 km (0.114 R)
• M71: 51,883,384 km (0.068 R)
• M72: 52,238,978 km (0.107 R)
• M73: 52,506,160 km (0.091 R)
• M74: 53,310,398 km (0.035 R)
• M75: 55,112,155 km (0.094 R)
• M76: 55,202,661 km (0.077 R)
• M77: 55,474,930 km (0.068 R)
• M78: 55,656,541 km (0.089 R)
• M79: 55,929,408 km (0.086 R)
• M80: 58,497,704 km (0.048 R)
• M81: 58,775,208 km (0.091 R)
• M82: 59,238,513 km (0.07 R)
• M83: 60,823,203 km (0.071 R)
• M84: 61,667,683 km (0.026 R)
• M85: 62,232,864 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.5

Radius: 4.2

Gravity: 45.38 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 12.64 AU - 20.32 AU

Year: 24195 Days

Day: 24.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,062,982 km

• M1: 143,165 km (0.058 R)
• M2: 202,855 km (0.095 R)
• M3: 253,868 km (0.119 R)
• M4: 622,327 km (0.072 R)
• M5: 673,340 km (0.101 R)
• M6: 725,849 km (0.099 R)
• M7: 1,736,532 km (0.064 R)
• M8: 1,845,888 km (0.089 R)
• M9: 1,882,839 km (0.119 R)
• M10: 2,071,482 km (0.082 R)
• M11: 2,226,764 km (0.101 R)
• M12: 2,426,178 km (0.117 R)
• M13: 2,631,427 km (0.104 R)
• M14: 2,928,079 km (0.054 R)
• M15: 3,058,379 km (0.042 R)
• M16: 3,552,650 km (0.051 R)
• M17: 4,613,299 km (0.067 R)
• M18: 4,663,714 km (0.12 R)
• M19: 5,021,552 km (0.049 R)
• M20: 7,055,036 km (0.085 R)
• M21: 8,125,259 km (0.07 R)
• M22: 8,247,331 km (0.101 R)
• M23: 8,616,987 km (0.112 R)
• M24: 10,017,971 km (0.075 R)
• M25: 10,346,189 km (0.105 R)
• M26: 11,625,101 km (0.073 R)
• M27: 12,178,314 km (0.085 R)
• M28: 12,669,294 km (0.059 R)
• M29: 12,952,932 km (0.064 R)
• M30: 13,166,857 km (0.077 R)
• M31: 13,598,446 km (0.082 R)
• M32: 13,815,962 km (0.07 R)
• M33: 14,034,674 km (0.059 R)
• M34: 15,597,074 km (0.087 R)
• M35: 15,824,612 km (0.112 R)
• M36: 16,129,942 km (0.073 R)
• M37: 17,448,946 km (0.082 R)
• M38: 17,685,161 km (0.058 R)
• M39: 18,721,426 km (0.096 R)
• M40: 19,125,340 km (0.089 R)
• M41: 20,353,837 km (0.06 R)
• M42: 21,861,335 km (0.104 R)
• M43: 22,031,129 km (0.109 R)
• M44: 22,116,100 km (0.081 R)
• M45: 23,144,885 km (0.062 R)
• M46: 24,364,706 km (0.059 R)
• M47: 25,337,840 km (0.101 R)
• M48: 26,775,625 km (0.042 R)
• M49: 27,321,658 km (0.11 R)
• M50: 32,301,172 km (0.113 R)
• M51: 33,466,689 km (0.071 R)
• M52: 35,340,103 km (0.078 R)
• M53: 36,440,246 km (0.045 R)
• M54: 36,641,455 km (0.11 R)
• M55: 38,060,391 km (0.087 R)
• M56: 38,981,914 km (0.105 R)
• M57: 39,497,129 km (0.104 R)
• M58: 41,790,464 km (0.048 R)
• M59: 42,212,031 km (0.073 R)
• M60: 42,317,647 km (0.111 R)
• M61: 42,847,074 km (0.112 R)
• M62: 43,272,231 km (0.029 R)
• M63: 45,418,662 km (0.072 R)
• M64: 45,743,588 km (0.071 R)
• M65: 46,613,949 km (0.114 R)
• M66: 46,941,717 km (0.107 R)
• M67: 47,819,408 km (0.095 R)
• M68: 48,702,634 km (0.067 R)
• M69: 49,368,494 km (0.076 R)
• M70: 49,591,245 km (0.111 R)
• M71: 52,288,944 km (0.099 R)
• M72: 55,033,765 km (0.12 R)
• M73: 57,590,842 km (0.054 R)
• M74: 60,662,385 km (0.076 R)
• M75: 60,781,615 km (0.105 R)
• M76: 61,020,223 km (0.035 R)
• M77: 62,097,777 km (0.1 R)
• M78: 63,181,763 km (0.042 R)
• M79: 65,002,070 km (0.116 R)
• M80: 65,124,142 km (0.098 R)
• M81: 66,716,611 km (0.087 R)
• M82: 71,318,990 km (0.101 R)
• M83: 71,444,801 km (0.106 R)
• M84: 71,822,536 km (0.077 R)
• M85: 71,948,647 km (0.095 R)
• M86: 72,833,369 km (0.12 R)
• M87: 73,976,297 km (0.11 R)
• M88: 74,231,062 km (0.09 R)
• M89: 74,613,733 km (0.053 R)
• M90: 76,151,001 km (0.12 R)
• M91: 76,665,767 km (0.102 R)
• M92: 77,440,086 km (0.053 R)
• M93: 80,563,091 km (0.091 R)
• M94: 80,694,139 km (0.119 R)
• M95: 85,725,115 km (0.045 R)
• M96: 87,065,811 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.8

Radius: 7.9

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 17.23 AU - 19.47 AU

Year: 28428 Days

Day: 18 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,062,982 km

• M1: 101,278 km (0.071 R)
• M2: 396,434 km (0.093 R)
• M3: 508,932 km (0.114 R)
• M4: 658,979 km (0.096 R)
• M5: 767,437 km (0.112 R)
• M6: 1,096,403 km (0.104 R)
• M7: 1,226,553 km (0.101 R)
• M8: 1,293,573 km (0.1 R)
• M9: 1,951,654 km (0.106 R)
• M10: 2,356,615 km (0.064 R)
• M11: 2,483,175 km (0.107 R)
• M12: 3,012,153 km (0.105 R)
• M13: 3,672,329 km (0.072 R)
• M14: 4,849,963 km (0.1 R)
• M15: 5,011,529 km (0.104 R)
• M16: 5,120,436 km (0.101 R)
• M17: 5,229,942 km (0.097 R)
• M18: 5,284,994 km (0.053 R)
• M19: 5,395,846 km (0.111 R)
• M20: 5,846,434 km (0.101 R)
• M21: 6,664,136 km (0.106 R)
• M22: 6,904,391 km (0.067 R)
• M23: 6,964,828 km (0.107 R)
• M24: 7,393,276 km (0.103 R)
• M25: 8,794,859 km (0.103 R)
• M26: 8,860,532 km (0.09 R)
• M27: 8,926,206 km (0.084 R)
• M28: 9,058,301 km (0.115 R)
• M29: 10,001,066 km (0.115 R)
• M30: 10,414,555 km (0.114 R)
• M31: 11,258,437 km (0.113 R)
• M32: 11,401,153 km (0.036 R)
• M33: 11,616,574 km (0.077 R)
• M34: 12,051,156 km (0.119 R)
• M35: 12,270,466 km (0.093 R)
• M36: 12,417,371 km (0.075 R)
• M37: 14,380,245 km (0.094 R)
• M38: 14,457,737 km (0.1 R)
• M39: 14,768,751 km (0.057 R)
• M40: 15,555,935 km (0.085 R)
• M41: 18,165,370 km (0.09 R)
• M42: 19,777,586 km (0.099 R)
• M43: 20,557,291 km (0.113 R)
• M44: 20,994,715 km (0.052 R)
• M45: 21,523,693 km (0.119 R)
• M46: 23,866,395 km (0.09 R)
• M47: 26,099,593 km (0.09 R)
• M48: 28,690,478 km (0.064 R)
• M49: 30,363,431 km (0.095 R)
• M50: 30,462,914 km (0.116 R)
• M51: 31,664,035 km (0.075 R)
• M52: 31,966,671 km (0.055 R)
• M53: 33,187,091 km (0.114 R)
• M54: 34,215,726 km (0.116 R)
• M55: 34,319,248 km (0.119 R)
• M56: 37,897,479 km (0.098 R)
• M57: 39,839,409 km (0.114 R)
• M58: 39,948,316 km (0.09 R)
• M59: 40,493,900 km (0.11 R)
• M60: 41,482,293 km (0.053 R)
• M61: 41,702,950 km (0.086 R)
• M62: 41,924,055 km (0.114 R)
• M63: 42,367,463 km (0.105 R)
• M64: 43,594,764 km (0.094 R)
• M65: 47,346,080 km (0.096 R)
• M66: 49,085,156 km (0.102 R)
• M67: 52,267,850 km (0.032 R)
• M68: 52,984,125 km (0.062 R)
• M69: 53,343,459 km (0.105 R)
• M70: 53,703,691 km (0.116 R)
• M71: 54,185,246 km (0.112 R)
• M72: 54,668,148 km (0.096 R)
• M73: 56,369,525 km (0.111 R)
• M74: 59,450,792 km (0.109 R)
• M75: 61,074,527 km (0.111 R)
• M76: 64,237,924 km (0.057 R)
• M77: 65,261,473 km (0.082 R)
• M78: 67,324,577 km (0.108 R)
• M79: 67,973,682 km (0.087 R)
• M80: 69,016,529 km (0.108 R)
• M81: 70,986,134 km (0.094 R)
• M82: 72,575,163 km (0.035 R)
• M83: 72,708,156 km (0.072 R)
• M84: 73,507,457 km (0.099 R)
• M85: 76,733,984 km (0.071 R)
• M86: 77,819,765 km (0.107 R)
• M87: 82,074,777 km (0.114 R)
• M88: 82,629,187 km (0.111 R)
• M89: 84,021,046 km (0.118 R)
• M90: 84,859,691 km (0.112 R)
• M91: 85,420,384 km (0.086 R)
• M92: 88,810,422 km (0.087 R)
• M93: 90,951,466 km (0.102 R)
• M94: 96,158,819 km (0.118 R)
• M95: 96,889,754 km (0.065 R)
• M96: 97,036,210 km (0.111 R)
• M97: 97,769,240 km (0.106 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 17,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit