🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.85 AU - 0.93 AU

Year: 308 Days

Day: 23.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.8 AU - 0.98 AU

Year: 308 Days

Day: 25.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.98 AU - 3.56 AU

Year: 2171 Days

Day: 12.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.25 AU - 4.07 AU

Year: 2570 Days

Day: 17.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,461,078 km

• M1: 122,820 km (0.084 R)

Asteroid Belt

Center: 9.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.3

Radius: 6.4

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 12.86 AU - 16.46 AU

Year: 20605 Days

Day: 21.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 87,461,078 km

• M1: 329,265 km (0.107 R)
• M2: 382,671 km (0.091 R)
• M3: 644,916 km (0.102 R)
• M4: 731,833 km (0.051 R)
• M5: 1,036,264 km (0.117 R)
• M6: 1,354,908 km (0.11 R)
• M7: 1,654,702 km (0.117 R)
• M8: 1,702,573 km (0.086 R)
• M9: 2,103,196 km (0.1 R)
• M10: 2,671,818 km (0.118 R)
• M11: 2,929,426 km (0.084 R)
• M12: 3,135,422 km (0.118 R)
• M13: 3,437,909 km (0.09 R)
• M14: 4,366,911 km (0.066 R)
• M15: 4,568,420 km (0.081 R)
• M16: 4,807,328 km (0.104 R)
• M17: 5,015,269 km (0.039 R)
• M18: 5,548,286 km (0.094 R)
• M19: 6,783,216 km (0.104 R)
• M20: 7,213,161 km (0.084 R)
• M21: 7,732,564 km (0.081 R)
• M22: 8,058,089 km (0.102 R)
• M23: 8,140,219 km (0.065 R)
• M24: 8,680,716 km (0.065 R)
• M25: 9,061,741 km (0.08 R)
• M26: 9,578,153 km (0.09 R)
• M27: 9,665,219 km (0.076 R)
• M28: 9,752,435 km (0.072 R)
• M29: 9,796,267 km (0.108 R)
• M30: 9,927,763 km (0.093 R)
• M31: 10,237,132 km (0.05 R)
• M32: 10,281,562 km (0.076 R)
• M33: 11,506,021 km (0.05 R)
• M34: 11,552,247 km (0.105 R)
• M35: 12,111,743 km (0.072 R)
• M36: 12,442,354 km (0.08 R)
• M37: 12,727,936 km (0.072 R)
• M38: 13,063,933 km (0.071 R)
• M39: 13,208,894 km (0.077 R)
• M40: 13,597,848 km (0.118 R)
• M41: 13,695,685 km (0.057 R)
• M42: 15,598,720 km (0.033 R)
• M43: 15,649,882 km (0.076 R)
• M44: 16,164,798 km (0.077 R)
• M45: 16,633,039 km (0.07 R)
• M46: 16,737,758 km (0.104 R)
• M47: 16,790,117 km (0.108 R)
• M48: 17,317,300 km (0.073 R)
• M49: 17,903,424 km (0.12 R)
• M50: 18,064,392 km (0.102 R)
• M51: 18,225,808 km (0.116 R)
• M52: 19,479,438 km (0.101 R)
• M53: 20,479,948 km (0.114 R)
• M54: 21,440,068 km (0.113 R)
• M55: 22,126,722 km (0.066 R)
• M56: 23,874,324 km (0.086 R)
• M57: 24,347,951 km (0.093 R)
• M58: 25,123,915 km (0.041 R)
• M59: 25,244,042 km (0.036 R)
• M60: 25,545,183 km (0.118 R)
• M61: 26,455,785 km (0.074 R)
• M62: 28,998,201 km (0.095 R)
• M63: 30,522,304 km (0.107 R)
• M64: 30,714,687 km (0.114 R)
• M65: 31,294,079 km (0.093 R)
• M66: 31,552,734 km (0.073 R)
• M67: 32,463,785 km (0.113 R)
• M68: 33,581,431 km (0.119 R)
• M69: 34,244,897 km (0.071 R)
• M70: 34,912,553 km (0.063 R)
• M71: 35,248,101 km (0.102 R)
• M72: 36,125,343 km (0.1 R)
• M73: 36,600,615 km (0.072 R)
• M74: 36,941,399 km (0.116 R)
• M75: 37,420,262 km (0.108 R)
• M76: 38,591,763 km (0.053 R)
• M77: 39,008,094 km (0.092 R)
• M78: 39,356,208 km (0.115 R)
• M79: 40,055,428 km (0.115 R)
• M80: 41,253,707 km (0.049 R)
• M81: 42,177,773 km (0.12 R)
• M82: 43,612,866 km (0.105 R)
• M83: 44,699,694 km (0.113 R)
• M84: 44,772,399 km (0.117 R)
• M85: 45,282,976 km (0.093 R)
• M86: 46,604,524 km (0.084 R)
• M87: 47,566,887 km (0.026 R)
• M88: 48,685,281 km (0.097 R)
• M89: 49,285,318 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.6

Radius: 7.5

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 16.33 AU - 22.45 AU

Year: 31343 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,461,078 km

• M1: 101,128 km (0.055 R)
• M2: 270,024 km (0.102 R)
• M3: 715,078 km (0.063 R)
• M4: 1,040,902 km (0.115 R)
• M5: 1,711,400 km (0.051 R)
• M6: 2,258,329 km (0.116 R)
• M7: 2,413,014 km (0.116 R)
• M8: 2,732,704 km (0.099 R)
• M9: 4,000,845 km (0.108 R)
• M10: 6,379,900 km (0.117 R)
• M11: 6,932,814 km (0.082 R)
• M12: 7,215,105 km (0.094 R)
• M13: 7,271,952 km (0.088 R)
• M14: 7,558,732 km (0.058 R)
• M15: 7,849,101 km (0.095 R)
• M16: 9,231,834 km (0.087 R)
• M17: 9,355,701 km (0.105 R)
• M18: 10,301,459 km (0.086 R)
• M19: 10,429,814 km (0.068 R)
• M20: 10,753,245 km (0.072 R)
• M21: 11,145,490 km (0.102 R)
• M22: 12,350,651 km (0.077 R)
• M23: 12,487,084 km (0.052 R)
• M24: 14,020,761 km (0.107 R)
• M25: 14,449,210 km (0.065 R)
• M26: 15,172,964 km (0.093 R)
• M27: 17,261,500 km (0.109 R)
• M28: 17,414,090 km (0.116 R)
• M29: 18,416,994 km (0.109 R)
• M30: 19,043,360 km (0.072 R)
• M31: 19,122,198 km (0.091 R)
• M32: 19,756,493 km (0.119 R)
• M33: 20,964,197 km (0.118 R)
• M34: 21,290,320 km (0.074 R)
• M35: 21,372,150 km (0.101 R)
• M36: 22,361,740 km (0.042 R)
• M37: 22,611,419 km (0.117 R)
• M38: 24,214,510 km (0.109 R)
• M39: 24,385,351 km (0.117 R)
• M40: 25,332,305 km (0.047 R)
• M41: 26,028,534 km (0.066 R)
• M42: 26,731,045 km (0.113 R)
• M43: 26,996,133 km (0.109 R)
• M44: 27,350,979 km (0.104 R)
• M45: 28,334,435 km (0.096 R)
• M46: 29,147,799 km (0.057 R)
• M47: 29,420,516 km (0.115 R)
• M48: 29,877,088 km (0.08 R)
• M49: 30,244,052 km (0.113 R)
• M50: 30,612,511 km (0.106 R)
• M51: 31,633,367 km (0.066 R)
• M52: 31,913,714 km (0.114 R)
• M53: 33,138,172 km (0.06 R)
• M54: 34,473,782 km (0.116 R)
• M55: 36,119,209 km (0.108 R)
• M56: 36,314,584 km (0.081 R)
• M57: 36,412,271 km (0.069 R)
• M58: 36,706,082 km (0.088 R)
• M59: 38,884,675 km (0.096 R)
• M60: 39,989,605 km (0.072 R)
• M61: 40,191,712 km (0.081 R)
• M62: 40,698,101 km (0.081 R)
• M63: 41,615,136 km (0.111 R)
• M64: 42,127,658 km (0.03 R)
• M65: 44,093,673 km (0.036 R)
• M66: 44,720,787 km (0.107 R)
• M67: 47,151,753 km (0.094 R)
• M68: 47,365,229 km (0.11 R)
• M69: 48,222,126 km (0.045 R)
• M70: 49,084,109 km (0.092 R)
• M71: 49,408,736 km (0.066 R)
• M72: 51,261,206 km (0.116 R)
• M73: 52,030,738 km (0.09 R)
• M74: 53,915,222 km (0.106 R)
• M75: 54,361,921 km (0.107 R)
• M76: 57,067,399 km (0.078 R)
• M77: 61,323,608 km (0.096 R)
• M78: 62,725,789 km (0.1 R)
• M79: 64,611,769 km (0.07 R)
• M80: 68,318,505 km (0.03 R)
• M81: 70,502,335 km (0.119 R)
• M82: 72,955,441 km (0.106 R)
• M83: 74,440,648 km (0.101 R)
• M84: 75,187,142 km (0.099 R)
• M85: 77,566,945 km (0.104 R)
• M86: 78,702,841 km (0.104 R)
• M87: 79,717,115 km (0.106 R)
• M88: 80,353,205 km (0.047 R)
• M89: 80,735,727 km (0.114 R)
• M90: 81,374,659 km (0.069 R)
• M91: 81,758,677 km (0.116 R)
• M92: 82,271,798 km (0.037 R)
• M93: 83,688,340 km (0.071 R)
• M94: 83,817,443 km (0.081 R)
• M95: 83,946,696 km (0.109 R)
• M96: 84,853,259 km (0.084 R)
• M97: 85,112,811 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit