🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.63 AU - 1.01 AU

Year: 260 Days

Day: 39.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.82 AU - 1.1 AU

Year: 329 Days

Day: 12.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.94 AU - 2.32 AU

Year: 1088 Days

Day: 37.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,712,503 km

• M1: 1,712,896 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.41 AU - 3.99 AU

Year: 2490 Days

Day: 40 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,712,503 km

• M1: 1,164,021 km (0.087 R)
• M2: 1,422,227 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.24 AU - 4.48 AU

Year: 3185 Days

Day: 22.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593

Radius: 4.7

Gravity: 26.84 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.8 AU - 16.96 AU

Year: 20081 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,712,503 km

• M1: 120,426 km (0.115 R)
• M2: 219,460 km (0.094 R)
• M3: 311,912 km (0.097 R)
• M4: 945,010 km (0.089 R)
• M5: 1,099,694 km (0.116 R)
• M6: 1,671,756 km (0.107 R)
• M7: 1,955,095 km (0.058 R)
• M8: 2,253,393 km (0.112 R)
• M9: 2,390,574 km (0.045 R)
• M10: 3,346,654 km (0.112 R)
• M11: 3,622,213 km (0.074 R)
• M12: 3,987,232 km (0.103 R)
• M13: 5,150,954 km (0.111 R)
• M14: 5,653,154 km (0.083 R)
• M15: 6,556,875 km (0.118 R)
• M16: 7,968,181 km (0.104 R)
• M17: 9,524,298 km (0.036 R)
• M18: 10,593,175 km (0.109 R)
• M19: 10,707,916 km (0.061 R)
• M20: 11,170,922 km (0.114 R)
• M21: 11,229,265 km (0.111 R)
• M22: 11,346,251 km (0.117 R)
• M23: 11,758,692 km (0.104 R)
• M24: 11,877,473 km (0.056 R)
• M25: 12,056,541 km (0.105 R)
• M26: 12,598,534 km (0.091 R)
• M27: 13,581,841 km (0.046 R)
• M28: 13,644,074 km (0.099 R)
• M29: 13,768,988 km (0.078 R)
• M30: 14,589,532 km (0.071 R)
• M31: 14,845,195 km (0.106 R)
• M32: 15,882,656 km (0.082 R)
• M33: 16,079,826 km (0.094 R)
• M34: 16,742,694 km (0.097 R)
• M35: 17,077,495 km (0.072 R)
• M36: 17,482,157 km (0.054 R)
• M37: 20,402,008 km (0.118 R)
• M38: 21,408,203 km (0.1 R)
• M39: 21,626,018 km (0.077 R)
• M40: 22,136,895 km (0.112 R)
• M41: 22,577,909 km (0.092 R)
• M42: 22,947,715 km (0.12 R)
• M43: 24,144,348 km (0.101 R)
• M44: 24,902,510 km (0.119 R)
• M45: 27,538,126 km (0.115 R)
• M46: 28,171,074 km (0.099 R)
• M47: 29,612,599 km (0.101 R)
• M48: 30,342,338 km (0.077 R)
• M49: 30,505,250 km (0.054 R)
• M50: 31,571,583 km (0.034 R)
• M51: 31,736,739 km (0.099 R)
• M52: 32,817,135 km (0.088 R)
• M53: 32,984,386 km (0.088 R)
• M54: 33,572,006 km (0.098 R)
• M55: 33,740,603 km (0.06 R)
• M56: 34,247,889 km (0.058 R)
• M57: 34,332,711 km (0.1 R)
• M58: 34,672,747 km (0.039 R)
• M59: 35,013,681 km (0.095 R)
• M60: 35,099,101 km (0.082 R)
• M61: 36,129,681 km (0.048 R)
• M62: 37,781,690 km (0.114 R)
• M63: 38,044,683 km (0.081 R)
• M64: 39,724,967 km (0.071 R)
• M65: 40,439,745 km (0.039 R)
• M66: 40,888,539 km (0.064 R)
• M67: 41,158,713 km (0.09 R)
• M68: 41,429,335 km (0.094 R)
• M69: 43,157,490 km (0.099 R)
• M70: 45,001,732 km (0.044 R)
• M71: 45,094,633 km (0.117 R)
• M72: 45,466,832 km (0.097 R)
• M73: 45,653,231 km (0.084 R)
• M74: 46,495,617 km (0.102 R)
• M75: 48,576,074 km (0.097 R)
• M76: 49,053,142 km (0.116 R)
• M77: 51,267,639 km (0.069 R)
• M78: 52,045,398 km (0.077 R)
• M79: 52,240,474 km (0.098 R)
• M80: 52,729,210 km (0.062 R)
• M81: 53,121,306 km (0.117 R)
• M82: 54,699,414 km (0.066 R)
• M83: 55,892,906 km (0.091 R)
• M84: 57,497,792 km (0.033 R)
• M85: 58,711,180 km (0.088 R)
• M86: 59,015,911 km (0.098 R)
• M87: 59,321,091 km (0.115 R)
• M88: 61,163,389 km (0.114 R)
• M89: 64,484,611 km (0.118 R)
• M90: 64,589,329 km (0.076 R)
• M91: 64,694,198 km (0.052 R)
• M92: 65,113,820 km (0.037 R)
• M93: 66,378,370 km (0.106 R)
• M94: 66,484,136 km (0.047 R)
• M95: 66,695,817 km (0.071 R)
• M96: 66,801,732 km (0.1 R)
• M97: 70,328,203 km (0.106 R)
• M98: 72,059,649 km (0.118 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 15,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit