🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.79 AU - 1.03 AU

Year: 399 Days

Day: 18 Hours

Environment

Temp: -61 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.8 AU - 1.16 AU

Year: 446 Days

Day: 36.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,520,051 km

• M1: 297,999 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.1

Radius: 12.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.28 AU - 8.02 AU

Year: 7891 Days

Day: 14.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,520,051 km

• M1: 277,205 km (0.06 R)
• M2: 389,254 km (0.086 R)
• M3: 510,428 km (0.104 R)
• M4: 661,971 km (0.115 R)
• M5: 814,411 km (0.097 R)
• M6: 895,642 km (0.104 R)
• M7: 1,014,423 km (0.098 R)
• M8: 1,345,633 km (0.043 R)
• M9: 1,565,093 km (0.065 R)
• M10: 2,176,799 km (0.091 R)
• M11: 2,484,970 km (0.095 R)
• M12: 3,492,213 km (0.084 R)
• M13: 3,657,518 km (0.1 R)
• M14: 4,433,931 km (0.088 R)
• M15: 5,041,448 km (0.054 R)
• M16: 5,514,477 km (0.11 R)
• M17: 6,741,927 km (0.055 R)
• M18: 7,510,711 km (0.115 R)
• M19: 7,653,427 km (0.112 R)
• M20: 7,833,244 km (0.079 R)
• M21: 8,566,423 km (0.08 R)
• M22: 9,054,710 km (0.043 R)
• M23: 10,374,612 km (0.114 R)
• M24: 10,613,670 km (0.072 R)
• M25: 10,733,946 km (0.085 R)
• M26: 10,975,846 km (0.055 R)
• M27: 11,219,691 km (0.074 R)
• M28: 12,507,429 km (0.049 R)
• M29: 13,754,028 km (0.092 R)
• M30: 14,458,784 km (0.088 R)
• M31: 15,720,343 km (0.118 R)
• M32: 15,857,524 km (0.099 R)
• M33: 16,549,863 km (0.107 R)
• M34: 17,157,829 km (0.065 R)
• M35: 17,252,075 km (0.094 R)
• M36: 17,868,418 km (0.1 R)
• M37: 19,318,471 km (0.091 R)
• M38: 20,655,726 km (0.102 R)
• M39: 21,057,546 km (0.101 R)
• M40: 21,158,524 km (0.088 R)
• M41: 21,360,781 km (0.111 R)
• M42: 21,614,499 km (0.111 R)
• M43: 23,837,673 km (0.109 R)
• M44: 23,942,840 km (0.115 R)
• M45: 24,471,070 km (0.05 R)
• M46: 24,683,349 km (0.12 R)
• M47: 25,003,040 km (0.061 R)
• M48: 25,270,521 km (0.065 R)
• M49: 25,700,465 km (0.084 R)
• M50: 26,078,499 km (0.097 R)
• M51: 26,349,870 km (0.083 R)
• M52: 26,567,535 km (0.091 R)
• M53: 26,895,154 km (0.104 R)
• M54: 27,609,633 km (0.063 R)
• M55: 28,052,294 km (0.112 R)
• M56: 28,163,445 km (0.117 R)
• M57: 28,665,046 km (0.082 R)
• M58: 29,113,391 km (0.112 R)
• M59: 29,394,785 km (0.117 R)
• M60: 30,187,504 km (0.108 R)
• M61: 31,044,700 km (0.078 R)
• M62: 31,217,036 km (0.085 R)
• M63: 31,332,227 km (0.078 R)
• M64: 32,083,807 km (0.104 R)
• M65: 32,491,012 km (0.113 R)
• M66: 32,607,698 km (0.085 R)
• M67: 32,900,013 km (0.078 R)
• M68: 33,017,148 km (0.049 R)
• M69: 34,196,278 km (0.102 R)
• M70: 34,552,770 km (0.116 R)
• M71: 35,389,171 km (0.07 R)
• M72: 36,413,917 km (0.087 R)
• M73: 38,061,289 km (0.119 R)
• M74: 38,307,377 km (0.088 R)
• M75: 38,492,430 km (0.107 R)
• M76: 38,739,416 km (0.056 R)
• M77: 39,297,266 km (0.119 R)
• M78: 40,483,577 km (0.053 R)
• M79: 40,986,675 km (0.1 R)
• M80: 41,302,027 km (0.105 R)
• M81: 41,745,136 km (0.077 R)
• M82: 42,126,012 km (0.063 R)
• M83: 42,316,899 km (0.118 R)

Asteroid Belt

Center: 8.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.6

Radius: 3.5

Gravity: 57.76 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.48 AU - 12.58 AU

Year: 15724 Days

Day: 15.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,520,051 km

• M1: 81,830 km (0.077 R)
• M2: 119,080 km (0.099 R)
• M3: 436,078 km (0.105 R)
• M4: 567,275 km (0.062 R)
• M5: 607,068 km (0.051 R)
• M6: 1,361,640 km (0.117 R)
• M7: 1,442,572 km (0.091 R)
• M8: 1,552,975 km (0.073 R)
• M9: 1,811,331 km (0.1 R)
• M10: 3,006,917 km (0.093 R)
• M11: 3,147,988 km (0.094 R)
• M12: 3,219,346 km (0.11 R)
• M13: 3,809,360 km (0.12 R)
• M14: 4,000,546 km (0.099 R)
• M15: 4,194,874 km (0.064 R)
• M16: 4,431,987 km (0.116 R)
• M17: 4,592,505 km (0.079 R)
• M18: 4,754,968 km (0.079 R)
• M19: 4,878,087 km (0.063 R)
• M20: 4,919,376 km (0.083 R)
• M21: 4,960,665 km (0.063 R)
• M22: 5,423,521 km (0.102 R)
• M23: 5,768,643 km (0.055 R)
• M24: 6,299,716 km (0.099 R)
• M25: 7,125,047 km (0.053 R)
• M26: 7,171,872 km (0.071 R)
• M27: 7,693,968 km (0.108 R)
• M28: 8,774,214 km (0.106 R)
• M29: 9,026,287 km (0.026 R)
• M30: 9,127,714 km (0.074 R)
• M31: 10,321,954 km (0.069 R)
• M32: 10,695,051 km (0.114 R)
• M33: 11,454,410 km (0.048 R)
• M34: 12,399,569 km (0.118 R)
• M35: 12,512,366 km (0.116 R)
• M36: 14,068,782 km (0.095 R)
• M37: 15,019,477 km (0.11 R)
• M38: 15,139,753 km (0.062 R)
• M39: 16,794,605 km (0.054 R)
• M40: 17,044,583 km (0.063 R)
• M41: 18,184,818 km (0.104 R)
• M42: 18,248,846 km (0.111 R)
• M43: 18,764,211 km (0.119 R)
• M44: 18,958,538 km (0.044 R)
• M45: 19,153,763 km (0.084 R)
• M46: 19,218,838 km (0.062 R)
• M47: 20,671,583 km (0.108 R)
• M48: 21,073,852 km (0.048 R)
• M49: 21,886,019 km (0.095 R)
• M50: 22,022,452 km (0.069 R)
• M51: 22,639,543 km (0.101 R)
• M52: 23,541,020 km (0.057 R)
• M53: 25,021,889 km (0.046 R)
• M54: 25,953,585 km (0.117 R)
• M55: 26,459,974 km (0.095 R)
• M56: 26,896,650 km (0.047 R)
• M57: 26,969,654 km (0.084 R)
• M58: 28,666,842 km (0.118 R)
• M59: 30,170,450 km (0.112 R)
• M60: 30,398,287 km (0.097 R)
• M61: 31,391,767 km (0.046 R)
• M62: 32,163,243 km (0.088 R)
• M63: 33,253,662 km (0.095 R)
• M64: 35,071,426 km (0.118 R)
• M65: 36,032,442 km (0.054 R)
• M66: 37,002,285 km (0.104 R)
• M67: 37,083,367 km (0.105 R)
• M68: 39,463,769 km (0.074 R)
• M69: 40,798,182 km (0.052 R)
• M70: 41,724,043 km (0.045 R)
• M71: 44,198,093 km (0.112 R)
• M72: 44,802,318 km (0.094 R)
• M73: 47,510,937 km (0.084 R)
• M74: 48,395,958 km (0.069 R)
• M75: 50,182,307 km (0.088 R)
• M76: 50,362,123 km (0.106 R)
• M77: 51,445,511 km (0.082 R)
• M78: 52,172,108 km (0.04 R)
• M79: 52,263,063 km (0.118 R)
• M80: 52,536,528 km (0.115 R)
• M81: 54,464,246 km (0.084 R)
• M82: 55,855,207 km (0.053 R)
• M83: 57,633,926 km (0.098 R)
• M84: 58,199,406 km (0.055 R)
• M85: 58,482,894 km (0.078 R)
• M86: 59,431,045 km (0.103 R)
• M87: 60,288,690 km (0.089 R)
• M88: 61,631,032 km (0.098 R)
• M89: 61,823,564 km (0.117 R)
• M90: 62,209,227 km (0.098 R)
• M91: 62,692,578 km (0.093 R)
• M92: 63,857,497 km (0.05 R)
• M93: 64,442,724 km (0.084 R)
• M94: 65,519,978 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 19,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit