🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.5 AU - 0.66 AU

Year: 157 Days

Day: 15.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.51 AU - 1.94 AU

Year: 800 Days

Day: 33.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,636,837 km

• M1: 357,090 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.22 AU - 2.48 AU

Year: 1278 Days

Day: 12.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,636,837 km

• M1: 291,865 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.5 AU - 2.84 AU

Year: 1548 Days

Day: 23.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,636,837 km

• M1: 467,344 km (0.1 R)

Asteroid Belt

Center: 11.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 20.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.7

Radius: 7.2

Gravity: 16.62 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 17.77 AU - 23.27 AU

Year: 32976 Days

Day: 20.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,636,837 km

• M1: 108,309 km (0.076 R)
• M2: 171,439 km (0.12 R)
• M3: 321,336 km (0.054 R)
• M4: 569,818 km (0.12 R)
• M5: 776,263 km (0.074 R)
• M6: 1,110,914 km (0.108 R)
• M7: 1,607,579 km (0.086 R)
• M8: 1,731,147 km (0.096 R)
• M9: 1,987,857 km (0.068 R)
• M10: 2,348,836 km (0.105 R)
• M11: 2,442,335 km (0.12 R)
• M12: 2,633,072 km (0.102 R)
• M13: 2,730,161 km (0.075 R)
• M14: 3,657,668 km (0.052 R)
• M15: 4,325,622 km (0.101 R)
• M16: 4,910,849 km (0.119 R)
• M17: 5,582,993 km (0.112 R)
• M18: 7,283,472 km (0.093 R)
• M19: 9,801,802 km (0.119 R)
• M20: 9,953,195 km (0.118 R)
• M21: 10,489,055 km (0.102 R)
• M22: 11,829,152 km (0.027 R)
• M23: 11,990,269 km (0.049 R)
• M24: 12,233,366 km (0.098 R)
• M25: 12,807,074 km (0.115 R)
• M26: 12,889,801 km (0.059 R)
• M27: 13,138,882 km (0.106 R)
• M28: 14,322,201 km (0.101 R)
• M29: 16,249,470 km (0.054 R)
• M30: 16,428,689 km (0.118 R)
• M31: 17,426,058 km (0.081 R)
• M32: 19,194,604 km (0.083 R)
• M33: 22,899,096 km (0.103 R)
• M34: 23,402,642 km (0.1 R)
• M35: 24,831,751 km (0.044 R)
• M36: 25,765,391 km (0.106 R)
• M37: 27,880,854 km (0.069 R)
• M38: 28,202,939 km (0.093 R)
• M39: 28,526,369 km (0.037 R)
• M40: 29,067,913 km (0.085 R)
• M41: 29,613,048 km (0.096 R)
• M42: 30,051,519 km (0.119 R)
• M43: 30,161,474 km (0.106 R)
• M44: 31,602,999 km (0.096 R)
• M45: 32,163,393 km (0.063 R)
• M46: 32,727,077 km (0.105 R)
• M47: 32,840,173 km (0.115 R)
• M48: 34,783,151 km (0.109 R)
• M49: 36,293,939 km (0.066 R)
• M50: 39,019,014 km (0.112 R)
• M51: 40,103,150 km (0.067 R)
• M52: 43,538,665 km (0.091 R)
• M53: 44,412,317 km (0.1 R)
• M54: 46,557,700 km (0.11 R)
• M55: 46,939,773 km (0.091 R)
• M56: 47,067,380 km (0.044 R)
• M57: 48,995,247 km (0.099 R)
• M58: 50,164,205 km (0.097 R)
• M59: 50,425,253 km (0.081 R)
• M60: 51,473,935 km (0.111 R)
• M61: 52,000,968 km (0.111 R)
• M62: 52,133,063 km (0.075 R)
• M63: 52,265,158 km (0.113 R)
• M64: 52,794,884 km (0.107 R)
• M65: 53,726,130 km (0.1 R)
• M66: 58,325,816 km (0.043 R)
• M67: 58,600,328 km (0.102 R)
• M68: 58,737,809 km (0.069 R)
• M69: 59,012,919 km (0.119 R)
• M70: 61,229,361 km (0.106 R)
• M71: 61,927,535 km (0.107 R)
• M72: 65,030,793 km (0.09 R)
• M73: 66,314,791 km (0.06 R)
• M74: 67,607,317 km (0.087 R)
• M75: 68,184,316 km (0.082 R)
• M76: 73,451,059 km (0.095 R)
• M77: 74,044,214 km (0.119 R)
• M78: 79,606,413 km (0.088 R)
• M79: 80,063,135 km (0.045 R)
• M80: 82,052,936 km (0.101 R)
• M81: 83,439,858 km (0.048 R)
• M82: 85,457,036 km (0.084 R)
• M83: 88,749,236 km (0.097 R)
• M84: 91,285,219 km (0.064 R)
• M85: 93,684,470 km (0.07 R)
• M86: 94,005,806 km (0.106 R)
• M87: 95,780,336 km (0.078 R)
• M88: 96,104,215 km (0.072 R)
• M89: 100,182,702 km (0.115 R)
• M90: 102,988,111 km (0.098 R)
• M91: 105,317,799 km (0.102 R)
• M92: 107,664,840 km (0.075 R)
• M93: 110,368,223 km (0.114 R)
• M94: 113,265,036 km (0.119 R)
• M95: 113,950,194 km (0.095 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 15,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit