🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.59 AU - 2.23 AU

Year: 1011 Days

Day: 32.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.69 AU - 4.01 AU

Year: 2348 Days

Day: 41.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 67.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,129,630 km

• M1: 1,244,056 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.81 AU - 4.19 AU

Year: 2507 Days

Day: 25.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 14

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.76 AU - 8 AU

Year: 7676 Days

Day: 10.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 80,129,630 km

• M1: 176,675 km (0.038 R)
• M2: 306,526 km (0.076 R)
• M3: 664,065 km (0.076 R)
• M4: 1,319,304 km (0.098 R)
• M5: 1,669,961 km (0.106 R)
• M6: 1,915,002 km (0.119 R)
• M7: 2,016,280 km (0.088 R)
• M8: 2,295,879 km (0.103 R)
• M9: 2,440,540 km (0.112 R)
• M10: 2,569,643 km (0.115 R)
• M11: 2,931,969 km (0.079 R)
• M12: 3,189,576 km (0.107 R)
• M13: 3,434,019 km (0.114 R)
• M14: 3,705,838 km (0.094 R)
• M15: 4,006,530 km (0.097 R)
• M16: 4,204,299 km (0.073 R)
• M17: 4,863,128 km (0.092 R)
• M18: 5,003,600 km (0.063 R)
• M19: 5,264,648 km (0.115 R)
• M20: 5,408,861 km (0.076 R)
• M21: 6,124,986 km (0.06 R)
• M22: 7,375,474 km (0.054 R)
• M23: 7,483,185 km (0.065 R)
• M24: 8,420,266 km (0.073 R)
• M25: 8,902,868 km (0.082 R)
• M26: 9,219,866 km (0.057 R)
• M27: 9,452,790 km (0.113 R)
• M28: 9,628,717 km (0.111 R)
• M29: 9,835,462 km (0.109 R)
• M30: 10,373,864 km (0.059 R)
• M31: 10,646,581 km (0.045 R)
• M32: 11,824,515 km (0.09 R)
• M33: 12,141,363 km (0.05 R)
• M34: 12,815,900 km (0.1 R)
• M35: 13,141,425 km (0.04 R)
• M36: 13,239,561 km (0.072 R)
• M37: 16,579,633 km (0.084 R)
• M38: 16,863,270 km (0.102 R)
• M39: 17,471,386 km (0.03 R)
• M40: 17,796,312 km (0.092 R)
• M41: 18,415,348 km (0.07 R)
• M42: 19,078,665 km (0.074 R)
• M43: 21,038,697 km (0.117 R)
• M44: 21,731,933 km (0.117 R)
• M45: 21,887,066 km (0.119 R)
• M46: 22,198,379 km (0.119 R)
• M47: 22,983,020 km (0.066 R)
• M48: 24,136,868 km (0.063 R)
• M49: 24,418,262 km (0.102 R)
• M50: 24,862,568 km (0.043 R)
• M51: 26,211,641 km (0.12 R)
• M52: 26,915,948 km (0.053 R)
• M53: 27,584,501 km (0.092 R)
• M54: 27,836,573 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.8

Radius: 5

Gravity: 24.55 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.59 AU - 15.01 AU

Year: 21800 Days

Day: 22.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,129,630 km

• M1: 89,609 km (0.047 R)
• M2: 204,799 km (0.054 R)
• M3: 369,058 km (0.04 R)
• M4: 485,894 km (0.108 R)
• M5: 754,422 km (0.071 R)
• M6: 1,260,661 km (0.073 R)
• M7: 1,753,287 km (0.077 R)
• M8: 1,851,872 km (0.051 R)
• M9: 2,263,865 km (0.117 R)
• M10: 2,665,834 km (0.071 R)
• M11: 2,741,381 km (0.114 R)
• M12: 3,089,645 km (0.085 R)
• M13: 3,451,971 km (0.114 R)
• M14: 3,575,688 km (0.105 R)
• M15: 4,753,772 km (0.12 R)
• M16: 4,891,551 km (0.079 R)
• M17: 5,265,247 km (0.108 R)
• M18: 5,599,897 km (0.105 R)
• M19: 5,794,225 km (0.064 R)
• M20: 5,941,429 km (0.11 R)
• M21: 6,139,497 km (0.108 R)
• M22: 6,491,500 km (0.117 R)
• M23: 6,644,389 km (0.085 R)
• M24: 7,320,572 km (0.052 R)
• M25: 7,801,379 km (0.116 R)
• M26: 9,246,944 km (0.111 R)
• M27: 9,418,981 km (0.112 R)
• M28: 9,592,066 km (0.103 R)
• M29: 9,649,960 km (0.099 R)
• M30: 10,176,545 km (0.048 R)
• M31: 10,294,877 km (0.071 R)
• M32: 11,935,965 km (0.108 R)
• M33: 12,060,730 km (0.056 R)
• M34: 13,461,415 km (0.092 R)
• M35: 13,721,715 km (0.068 R)
• M36: 13,786,940 km (0.075 R)
• M37: 14,180,981 km (0.083 R)
• M38: 14,645,332 km (0.103 R)
• M39: 15,862,012 km (0.117 R)
• M40: 17,604,977 km (0.057 R)
• M41: 17,818,303 km (0.099 R)
• M42: 17,960,870 km (0.078 R)
• M43: 18,463,070 km (0.079 R)
• M44: 18,679,688 km (0.074 R)
• M45: 19,481,084 km (0.097 R)
• M46: 20,517,348 km (0.028 R)
• M47: 21,117,385 km (0.08 R)
• M48: 22,565,642 km (0.091 R)
• M49: 24,916,872 km (0.08 R)
• M50: 24,996,607 km (0.083 R)
• M51: 25,236,114 km (0.107 R)
• M52: 25,316,298 km (0.076 R)
• M53: 25,717,669 km (0.106 R)
• M54: 25,798,302 km (0.11 R)
• M55: 26,445,762 km (0.101 R)
• M56: 27,180,437 km (0.109 R)
• M57: 28,336,679 km (0.117 R)
• M58: 28,419,855 km (0.095 R)
• M59: 28,669,983 km (0.101 R)
• M60: 29,508,778 km (0.063 R)
• M61: 29,677,525 km (0.11 R)
• M62: 30,100,887 km (0.101 R)
• M63: 30,611,464 km (0.089 R)
• M64: 32,769,414 km (0.065 R)
• M65: 35,422,981 km (0.056 R)
• M66: 38,052,762 km (0.086 R)
• M67: 38,696,930 km (0.03 R)
• M68: 39,344,689 km (0.115 R)
• M69: 39,902,838 km (0.102 R)
• M70: 42,256,163 km (0.039 R)
• M71: 43,497,526 km (0.119 R)
• M72: 46,800,497 km (0.098 R)
• M73: 47,589,327 km (0.085 R)
• M74: 49,380,163 km (0.108 R)
• M75: 50,183,204 km (0.071 R)
• M76: 50,687,349 km (0.05 R)
• M77: 51,700,426 km (0.093 R)
• M78: 52,618,059 km (0.084 R)
• M79: 56,655,706 km (0.096 R)
• M80: 58,552,607 km (0.116 R)
• M81: 58,764,587 km (0.098 R)
• M82: 59,083,230 km (0.117 R)
• M83: 59,508,836 km (0.066 R)
• M84: 59,615,350 km (0.073 R)
• M85: 59,935,489 km (0.075 R)
• M86: 60,042,302 km (0.114 R)
• M87: 60,470,302 km (0.103 R)
• M88: 61,544,414 km (0.11 R)
• M89: 62,950,335 km (0.116 R)
• M90: 63,929,902 km (0.072 R)
• M91: 65,353,625 km (0.109 R)
• M92: 66,234,906 km (0.118 R)
• M93: 68,009,286 km (0.115 R)
• M94: 69,014,285 km (0.037 R)
• M95: 70,024,071 km (0.072 R)
• M96: 74,226,873 km (0.114 R)
• M97: 77,693,953 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.2

Radius: 5.2

Gravity: 23.82 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.9 AU - 15.14 AU

Year: 22288 Days

Day: 21.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,129,630 km

• M1: 84,972 km (0.087 R)
• M2: 169,943 km (0.087 R)
• M3: 274,362 km (0.107 R)
• M4: 400,324 km (0.109 R)
• M5: 544,686 km (0.096 R)
• M6: 634,445 km (0.105 R)
• M7: 1,579,454 km (0.051 R)
• M8: 2,083,898 km (0.118 R)
• M9: 2,298,870 km (0.094 R)
• M10: 2,335,372 km (0.079 R)
• M11: 2,672,865 km (0.062 R)
• M12: 3,518,542 km (0.034 R)
• M13: 3,603,065 km (0.059 R)
• M14: 4,577,246 km (0.075 R)
• M15: 4,762,598 km (0.088 R)
• M16: 5,430,852 km (0.094 R)
• M17: 6,539,222 km (0.084 R)
• M18: 6,591,133 km (0.071 R)
• M19: 8,270,219 km (0.089 R)
• M20: 8,953,881 km (0.039 R)
• M21: 11,297,482 km (0.093 R)
• M22: 11,485,227 km (0.114 R)
• M23: 11,927,289 km (0.102 R)
• M24: 14,152,258 km (0.045 R)
• M25: 14,287,045 km (0.092 R)
• M26: 14,490,050 km (0.039 R)
• M27: 14,967,566 km (0.083 R)
• M28: 15,242,677 km (0.077 R)
• M29: 15,937,708 km (0.066 R)
• M30: 16,572,153 km (0.051 R)
• M31: 17,575,356 km (0.119 R)
• M32: 18,377,201 km (0.093 R)
• M33: 19,116,663 km (0.048 R)
• M34: 19,639,956 km (0.058 R)
• M35: 20,092,191 km (0.065 R)
• M36: 21,392,346 km (0.086 R)
• M37: 22,091,566 km (0.102 R)
• M38: 23,114,666 km (0.099 R)
• M39: 24,314,441 km (0.084 R)
• M40: 25,780,500 km (0.095 R)
• M41: 26,773,830 km (0.038 R)
• M42: 27,024,107 km (0.094 R)
• M43: 27,442,981 km (0.063 R)
• M44: 28,541,927 km (0.043 R)
• M45: 29,225,290 km (0.069 R)
• M46: 30,000,656 km (0.025 R)
• M47: 32,101,010 km (0.113 R)
• M48: 32,633,429 km (0.112 R)
• M49: 32,722,440 km (0.057 R)
• M50: 33,079,380 km (0.064 R)
• M51: 33,168,840 km (0.027 R)
• M52: 34,248,189 km (0.089 R)
• M53: 38,209,690 km (0.094 R)
• M54: 39,530,340 km (0.1 R)
• M55: 41,250,266 km (0.047 R)
• M56: 41,828,911 km (0.119 R)
• M57: 42,119,280 km (0.099 R)
• M58: 44,072,131 km (0.108 R)
• M59: 44,466,172 km (0.109 R)
• M60: 44,564,906 km (0.062 R)
• M61: 44,663,641 km (0.045 R)
• M62: 44,762,525 km (0.078 R)
• M63: 45,059,627 km (0.098 R)
• M64: 45,555,992 km (0.091 R)
• M65: 46,754,870 km (0.094 R)
• M66: 47,156,839 km (0.115 R)
• M67: 47,257,369 km (0.079 R)
• M68: 47,459,027 km (0.116 R)
• M69: 48,166,625 km (0.094 R)
• M70: 48,877,664 km (0.092 R)
• M71: 49,183,591 km (0.092 R)
• M72: 53,321,468 km (0.077 R)
• M73: 54,584,373 km (0.072 R)
• M74: 54,690,139 km (0.086 R)
• M75: 56,818,169 km (0.069 R)
• M76: 56,925,281 km (0.076 R)
• M77: 58,324,021 km (0.116 R)
• M78: 58,864,967 km (0.106 R)
• M79: 59,190,342 km (0.057 R)
• M80: 60,388,322 km (0.104 R)
• M81: 61,594,530 km (0.117 R)
• M82: 63,696,380 km (0.079 R)
• M83: 64,476,682 km (0.08 R)
• M84: 64,812,081 km (0.056 R)
• M85: 66,384,803 km (0.098 R)
• M86: 67,970,092 km (0.075 R)
• M87: 73,032,932 km (0.101 R)
• M88: 73,149,469 km (0.089 R)
• M89: 73,732,751 km (0.077 R)
• M90: 74,083,409 km (0.079 R)
• M91: 74,551,949 km (0.11 R)
• M92: 74,669,234 km (0.1 R)
• M93: 74,786,519 km (0.115 R)
• M94: 77,027,495 km (0.064 R)
• M95: 77,383,388 km (0.104 R)
• M96: 78,215,751 km (0.088 R)
• M97: 78,334,980 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 13,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit