🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.5 AU - 0.6 AU

Year: 259 Days

Day: 13.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,177,540 km

• M1: 85,570 km (0.081 R)

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.5

Radius: 9.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.13 AU - 1.25 AU

Year: 825 Days

Day: 14.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 93,177,540 km

• M1: 119,977 km (0.105 R)
• M2: 183,706 km (0.107 R)
• M3: 263,891 km (0.105 R)
• M4: 341,682 km (0.116 R)
• M5: 437,275 km (0.088 R)
• M6: 497,413 km (0.069 R)
• M7: 591,510 km (0.114 R)
• M8: 668,852 km (0.082 R)
• M9: 814,560 km (0.073 R)
• M10: 949,498 km (0.069 R)
• M11: 1,025,493 km (0.033 R)
• M12: 1,242,410 km (0.113 R)
• M13: 1,424,321 km (0.058 R)
• M14: 1,531,284 km (0.117 R)
• M15: 1,608,476 km (0.087 R)
• M16: 1,713,494 km (0.105 R)
• M17: 1,820,905 km (0.074 R)
• M18: 1,882,390 km (0.114 R)
• M19: 1,951,504 km (0.073 R)
• M20: 2,063,852 km (0.095 R)
• M21: 2,163,933 km (0.064 R)
• M22: 2,236,488 km (0.091 R)
• M23: 2,317,271 km (0.101 R)
• M24: 2,557,824 km (0.106 R)
• M25: 2,689,022 km (0.118 R)
• M26: 2,790,898 km (0.099 R)
• M27: 2,982,383 km (0.037 R)
• M28: 3,136,918 km (0.118 R)
• M29: 3,219,496 km (0.062 R)
• M30: 3,285,917 km (0.119 R)
• M31: 3,361,315 km (0.047 R)
• M32: 3,445,688 km (0.096 R)
• M33: 3,548,013 km (0.096 R)
• M34: 3,668,738 km (0.11 R)
• M35: 3,729,475 km (0.075 R)
• M36: 3,799,487 km (0.036 R)
• M37: 3,869,798 km (0.073 R)
• M38: 4,083,723 km (0.075 R)
• M39: 4,164,805 km (0.118 R)
• M40: 4,328,914 km (0.109 R)
• M41: 4,476,417 km (0.11 R)
• M42: 4,635,140 km (0.045 R)
• M43: 4,814,658 km (0.117 R)
• M44: 4,910,101 km (0.119 R)
• M45: 5,229,642 km (0.118 R)
• M46: 5,406,766 km (0.086 R)
• M47: 5,575,812 km (0.059 R)
• M48: 5,766,998 km (0.093 R)
• M49: 5,990,946 km (0.071 R)
• M50: 6,093,720 km (0.099 R)
• M51: 6,207,564 km (0.09 R)
• M52: 6,426,575 km (0.117 R)
• M53: 6,701,386 km (0.112 R)
• M54: 6,980,087 km (0.086 R)
• M55: 7,066,704 km (0.076 R)
• M56: 7,306,510 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.6

Radius: 6.8

Gravity: 20.17 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.98 AU - 13.04 AU

Year: 23228 Days

Day: 24.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,177,540 km

• M1: 87,515 km (0.083 R)
• M2: 409,300 km (0.061 R)
• M3: 544,237 km (0.116 R)
• M4: 1,627,326 km (0.083 R)
• M5: 2,034,980 km (0.087 R)
• M6: 2,270,447 km (0.103 R)
• M7: 2,350,931 km (0.081 R)
• M8: 2,640,103 km (0.106 R)
• M9: 3,072,740 km (0.067 R)
• M10: 3,434,618 km (0.051 R)
• M11: 4,397,729 km (0.113 R)
• M12: 4,856,994 km (0.109 R)
• M13: 4,961,114 km (0.08 R)
• M14: 5,065,982 km (0.069 R)
• M15: 5,931,107 km (0.036 R)
• M16: 6,267,403 km (0.084 R)
• M17: 7,916,570 km (0.038 R)
• M18: 8,725,296 km (0.093 R)
• M19: 9,043,341 km (0.068 R)
• M20: 9,690,800 km (0.104 R)
• M21: 11,167,182 km (0.1 R)
• M22: 11,721,143 km (0.077 R)
• M23: 12,213,320 km (0.097 R)
• M24: 13,363,428 km (0.076 R)
• M25: 14,397,897 km (0.099 R)
• M26: 14,547,795 km (0.114 R)
• M27: 15,534,542 km (0.069 R)
• M28: 16,308,262 km (0.086 R)
• M29: 16,464,442 km (0.107 R)
• M30: 17,173,686 km (0.032 R)
• M31: 18,054,069 km (0.052 R)
• M32: 18,134,852 km (0.084 R)
• M33: 18,621,943 km (0.073 R)
• M34: 18,785,304 km (0.12 R)
• M35: 20,276,495 km (0.092 R)
• M36: 22,323,144 km (0.08 R)
• M37: 23,459,040 km (0.099 R)
• M38: 23,635,416 km (0.114 R)
• M39: 23,723,829 km (0.114 R)
• M40: 24,078,376 km (0.108 R)
• M41: 24,972,522 km (0.048 R)
• M42: 25,423,709 km (0.119 R)
• M43: 25,604,872 km (0.041 R)
• M44: 26,059,799 km (0.07 R)
• M45: 26,425,566 km (0.054 R)
• M46: 26,885,281 km (0.101 R)
• M47: 28,468,026 km (0.087 R)
• M48: 29,128,351 km (0.046 R)
• M49: 30,368,218 km (0.094 R)
• M50: 32,800,680 km (0.111 R)
• M51: 32,997,850 km (0.05 R)
• M52: 33,195,618 km (0.107 R)
• M53: 34,090,064 km (0.086 R)
• M54: 34,289,777 km (0.084 R)
• M55: 39,725,266 km (0.119 R)
• M56: 40,357,317 km (0.089 R)
• M57: 40,568,699 km (0.054 R)
• M58: 43,783,706 km (0.107 R)
• M59: 44,000,923 km (0.119 R)
• M60: 44,109,680 km (0.04 R)
• M61: 44,327,345 km (0.116 R)
• M62: 44,982,883 km (0.084 R)
• M63: 49,886,402 km (0.105 R)
• M64: 50,910,100 km (0.08 R)
• M65: 53,093,930 km (0.052 R)
• M66: 53,209,569 km (0.104 R)
• M67: 54,956,423 km (0.09 R)
• M68: 55,190,843 km (0.099 R)
• M69: 56,249,398 km (0.071 R)
• M70: 56,603,646 km (0.076 R)
• M71: 58,984,944 km (0.106 R)
• M72: 59,345,027 km (0.075 R)
• M73: 60,429,312 km (0.086 R)
• M74: 61,763,575 km (0.09 R)
• M75: 61,885,348 km (0.108 R)
• M76: 62,251,115 km (0.117 R)
• M77: 62,984,892 km (0.111 R)
• M78: 63,230,083 km (0.073 R)
• M79: 66,197,507 km (0.076 R)
• M80: 67,698,123 km (0.043 R)
• M81: 69,209,959 km (0.098 R)
• M82: 70,732,865 km (0.104 R)
• M83: 75,497,557 km (0.082 R)
• M84: 76,018,906 km (0.109 R)
• M85: 76,541,451 km (0.094 R)
• M86: 76,803,098 km (0.118 R)
• M87: 77,327,289 km (0.115 R)
• M88: 77,589,983 km (0.081 R)
• M89: 81,163,726 km (0.041 R)
• M90: 81,564,050 km (0.07 R)
• M91: 84,385,167 km (0.103 R)
• M92: 85,332,570 km (0.027 R)
• M93: 87,511,463 km (0.081 R)
• M94: 88,058,991 km (0.086 R)
• M95: 89,984,316 km (0.089 R)
• M96: 91,368,096 km (0.066 R)
• M97: 92,480,207 km (0.061 R)
• M98: 92,758,908 km (0.075 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 19,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit