🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.43 AU - 0.69 AU

Year: 153 Days

Day: 46.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 73.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,148,177 km

• M1: 194,328 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.59 AU - 1.93 AU

Year: 853 Days

Day: 38.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,148,177 km

• M1: 147,653 km (0.093 R)
• M2: 338,839 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.35 AU - 3.11 AU

Year: 1648 Days

Day: 27.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.39 AU - 4.55 AU

Year: 3452 Days

Day: 13.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.5

Radius: 13.7

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.91 AU - 7.51 AU

Year: 5652 Days

Day: 7.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,148,177 km

• M1: 238,010 km (0.075 R)
• M2: 325,076 km (0.114 R)
• M3: 821,442 km (0.104 R)
• M4: 938,128 km (0.088 R)
• M5: 1,124,976 km (0.058 R)
• M6: 1,229,994 km (0.117 R)
• M7: 1,394,252 km (0.1 R)
• M8: 1,493,585 km (0.029 R)
• M9: 1,916,199 km (0.06 R)
• M10: 2,043,806 km (0.081 R)
• M11: 2,174,555 km (0.102 R)
• M12: 2,359,009 km (0.119 R)
• M13: 2,461,783 km (0.031 R)
• M14: 2,906,836 km (0.12 R)
• M15: 3,054,789 km (0.104 R)
• M16: 3,416,367 km (0.107 R)
• M17: 3,974,367 km (0.081 R)
• M18: 4,348,361 km (0.074 R)
• M19: 4,777,408 km (0.047 R)
• M20: 4,908,755 km (0.088 R)
• M21: 5,108,169 km (0.106 R)
• M22: 6,384,688 km (0.083 R)
• M23: 6,529,797 km (0.113 R)
• M24: 7,196,256 km (0.109 R)
• M25: 7,296,935 km (0.073 R)
• M26: 7,601,517 km (0.054 R)
• M27: 7,910,436 km (0.079 R)
• M28: 8,118,676 km (0.109 R)
• M29: 8,302,383 km (0.096 R)
• M30: 8,407,999 km (0.106 R)
• M31: 8,540,692 km (0.05 R)
• M32: 9,406,116 km (0.109 R)
• M33: 9,905,324 km (0.033 R)
• M34: 10,045,497 km (0.1 R)
• M35: 10,299,514 km (0.094 R)
• M36: 11,838,427 km (0.109 R)
• M37: 11,927,737 km (0.083 R)
• M38: 12,680,364 km (0.118 R)
• M39: 13,170,148 km (0.107 R)
• M40: 13,510,483 km (0.112 R)
• M41: 14,389,819 km (0.102 R)
• M42: 15,125,990 km (0.083 R)
• M43: 15,255,392 km (0.113 R)
• M44: 15,874,578 km (0.09 R)
• M45: 16,005,925 km (0.085 R)
• M46: 16,468,781 km (0.069 R)
• M47: 17,204,952 km (0.077 R)
• M48: 17,306,230 km (0.052 R)
• M49: 17,815,311 km (0.059 R)
• M50: 17,986,152 km (0.063 R)
• M51: 18,123,184 km (0.062 R)
• M52: 18,363,887 km (0.118 R)
• M53: 18,640,194 km (0.112 R)
• M54: 19,547,954 km (0.071 R)
• M55: 19,724,180 km (0.038 R)
• M56: 19,936,310 km (0.11 R)
• M57: 20,469,925 km (0.119 R)
• M58: 21,369,906 km (0.1 R)
• M59: 21,587,870 km (0.111 R)
• M60: 22,948,014 km (0.094 R)
• M61: 23,133,964 km (0.115 R)
• M62: 23,245,864 km (0.053 R)
• M63: 23,657,258 km (0.062 R)
• M64: 23,807,604 km (0.056 R)
• M65: 24,146,742 km (0.078 R)
• M66: 24,335,834 km (0.088 R)
• M67: 24,487,526 km (0.085 R)
• M68: 25,097,436 km (0.09 R)
• M69: 25,635,091 km (0.085 R)
• M70: 25,905,414 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.1

Radius: 6

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.23 AU - 23.21 AU

Year: 29583 Days

Day: 21.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,148,177 km

• M1: 107,860 km (0.113 R)
• M2: 360,830 km (0.108 R)
• M3: 424,409 km (0.096 R)
• M4: 539,151 km (0.109 R)
• M5: 690,544 km (0.075 R)
• M6: 913,445 km (0.104 R)
• M7: 1,002,755 km (0.104 R)
• M8: 2,045,601 km (0.085 R)
• M9: 2,243,370 km (0.069 R)
• M10: 2,530,448 km (0.08 R)
• M11: 2,699,793 km (0.114 R)
• M12: 2,960,691 km (0.11 R)
• M13: 4,484,047 km (0.106 R)
• M14: 5,108,468 km (0.087 R)
• M15: 5,704,616 km (0.112 R)
• M16: 5,870,968 km (0.066 R)
• M17: 6,151,913 km (0.102 R)
• M18: 6,322,455 km (0.085 R)
• M19: 6,610,431 km (0.077 R)
• M20: 7,079,869 km (0.116 R)
• M21: 7,681,851 km (0.105 R)
• M22: 9,322,341 km (0.079 R)
• M23: 9,981,170 km (0.09 R)
• M24: 10,047,891 km (0.107 R)
• M25: 11,273,845 km (0.094 R)
• M26: 11,622,857 km (0.112 R)
• M27: 11,763,329 km (0.066 R)
• M28: 12,618,431 km (0.117 R)
• M29: 12,907,903 km (0.094 R)
• M30: 14,690,212 km (0.087 R)
• M31: 15,147,682 km (0.114 R)
• M32: 16,390,392 km (0.12 R)
• M33: 16,469,230 km (0.112 R)
• M34: 16,548,068 km (0.053 R)
• M35: 18,396,798 km (0.079 R)
• M36: 18,478,628 km (0.061 R)
• M37: 20,819,236 km (0.044 R)
• M38: 21,764,097 km (0.066 R)
• M39: 22,285,296 km (0.084 R)
• M40: 23,074,873 km (0.069 R)
• M41: 23,517,533 km (0.085 R)
• M42: 24,500,990 km (0.109 R)
• M43: 25,406,805 km (0.11 R)
• M44: 26,507,995 km (0.06 R)
• M45: 26,785,798 km (0.118 R)
• M46: 27,812,488 km (0.095 R)
• M47: 28,189,026 km (0.104 R)
• M48: 28,377,968 km (0.065 R)
• M49: 29,328,663 km (0.101 R)
• M50: 29,616,040 km (0.091 R)
• M51: 30,677,287 km (0.077 R)
• M52: 35,146,823 km (0.112 R)
• M53: 40,239,134 km (0.047 R)
• M54: 41,735,861 km (0.07 R)
• M55: 41,951,132 km (0.113 R)
• M56: 42,707,649 km (0.111 R)
• M57: 43,468,504 km (0.117 R)
• M58: 45,003,827 km (0.093 R)
• M59: 45,335,186 km (0.077 R)
• M60: 47,564,493 km (0.104 R)
• M61: 48,579,365 km (0.118 R)
• M62: 48,692,611 km (0.112 R)
• M63: 50,859,835 km (0.107 R)
• M64: 53,408,534 km (0.067 R)
• M65: 53,993,611 km (0.035 R)
• M66: 54,228,181 km (0.06 R)
• M67: 54,463,050 km (0.093 R)
• M68: 58,870,053 km (0.071 R)
• M69: 60,810,936 km (0.081 R)
• M70: 61,421,744 km (0.118 R)
• M71: 62,403,256 km (0.106 R)
• M72: 63,142,868 km (0.038 R)
• M73: 64,257,671 km (0.115 R)
• M74: 65,503,821 km (0.111 R)
• M75: 66,381,063 km (0.067 R)
• M76: 67,135,934 km (0.046 R)
• M77: 67,262,045 km (0.056 R)
• M78: 69,545,208 km (0.105 R)
• M79: 70,439,953 km (0.113 R)
• M80: 71,338,437 km (0.035 R)
• M81: 74,056,780 km (0.06 R)
• M82: 78,927,986 km (0.118 R)
• M83: 79,460,704 km (0.063 R)
• M84: 80,663,920 km (0.1 R)
• M85: 83,630,146 km (0.105 R)
• M86: 84,309,321 km (0.066 R)
• M87: 85,126,724 km (0.098 R)
• M88: 85,536,323 km (0.117 R)
• M89: 85,946,669 km (0.083 R)
• M90: 89,807,791 km (0.119 R)
• M91: 91,759,594 km (0.106 R)
• M92: 92,179,515 km (0.053 R)
• M93: 92,460,011 km (0.055 R)
• M94: 93,584,239 km (0.108 R)
• M95: 93,725,160 km (0.111 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: 482 - 19,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit