🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.57 AU - 0.71 AU

Year: 183 Days

Day: 18.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,908,493 km

• M1: 232,774 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.87 AU - 1.13 AU

Year: 356 Days

Day: 34 Hours

Environment

Temp: 80 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,908,493 km

• M1: 307,872 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.28 AU - 1.38 AU

Year: 547 Days

Day: 42 Hours

Environment

Temp: -2 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.95 AU - 6.39 AU

Year: 4190 Days

Day: 14.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946

Radius: 8.2

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.96 AU - 11.5 AU

Year: 9995 Days

Day: 14.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,908,493 km

• M1: 103,671 km (0.102 R)
• M2: 264,040 km (0.101 R)
• M3: 421,268 km (0.081 R)
• M4: 751,879 km (0.099 R)
• M5: 1,262,157 km (0.112 R)
• M6: 1,588,131 km (0.118 R)
• M7: 1,836,912 km (0.108 R)
• M8: 2,045,003 km (0.111 R)
• M9: 2,151,965 km (0.082 R)
• M10: 2,427,525 km (0.12 R)
• M11: 2,743,775 km (0.104 R)
• M12: 2,802,716 km (0.057 R)
• M13: 2,891,876 km (0.104 R)
• M14: 3,227,125 km (0.092 R)
• M15: 3,320,624 km (0.088 R)
• M16: 4,068,015 km (0.053 R)
• M17: 4,203,251 km (0.095 R)
• M18: 4,723,553 km (0.099 R)
• M19: 4,937,328 km (0.093 R)
• M20: 5,009,285 km (0.101 R)
• M21: 5,154,395 km (0.043 R)
• M22: 6,092,074 km (0.098 R)
• M23: 6,285,953 km (0.038 R)
• M24: 6,442,432 km (0.107 R)
• M25: 6,560,764 km (0.102 R)
• M26: 6,799,522 km (0.07 R)
• M27: 6,919,949 km (0.076 R)
• M28: 7,122,205 km (0.106 R)
• M29: 7,532,702 km (0.08 R)
• M30: 7,993,164 km (0.094 R)
• M31: 8,162,808 km (0.097 R)
• M32: 8,897,333 km (0.114 R)
• M33: 9,029,129 km (0.108 R)
• M34: 10,152,609 km (0.072 R)
• M35: 10,244,462 km (0.105 R)
• M36: 10,428,916 km (0.053 R)
• M37: 11,702,144 km (0.103 R)
• M38: 12,040,235 km (0.044 R)
• M39: 12,137,474 km (0.118 R)
• M40: 13,273,819 km (0.067 R)
• M41: 13,727,699 km (0.1 R)
• M42: 14,547,196 km (0.101 R)
• M43: 16,502,141 km (0.071 R)
• M44: 16,772,614 km (0.113 R)
• M45: 18,482,069 km (0.117 R)
• M46: 20,015,746 km (0.061 R)
• M47: 20,073,341 km (0.113 R)
• M48: 21,119,180 km (0.105 R)
• M49: 21,944,811 km (0.059 R)
• M50: 22,242,361 km (0.066 R)
• M51: 22,961,628 km (0.086 R)
• M52: 23,021,916 km (0.113 R)
• M53: 23,203,079 km (0.084 R)
• M54: 23,749,560 km (0.077 R)
• M55: 24,238,745 km (0.107 R)
• M56: 24,793,154 km (0.118 R)
• M57: 26,165,864 km (0.086 R)
• M58: 27,307,296 km (0.118 R)
• M59: 28,206,230 km (0.087 R)
• M60: 30,033,119 km (0.112 R)
• M61: 30,429,553 km (0.072 R)
• M62: 32,099,963 km (0.052 R)
• M63: 32,167,282 km (0.066 R)
• M64: 32,708,527 km (0.117 R)
• M65: 32,776,295 km (0.076 R)
• M66: 32,844,213 km (0.12 R)
• M67: 33,048,264 km (0.05 R)
• M68: 33,116,331 km (0.081 R)
• M69: 33,868,509 km (0.113 R)
• M70: 34,212,285 km (0.057 R)
• M71: 34,419,029 km (0.089 R)
• M72: 35,250,345 km (0.072 R)
• M73: 36,369,038 km (0.085 R)
• M74: 36,509,809 km (0.088 R)
• M75: 37,003,482 km (0.093 R)
• M76: 40,593,981 km (0.103 R)
• M77: 41,692,627 km (0.093 R)
• M78: 43,098,249 km (0.108 R)
• M79: 44,218,887 km (0.088 R)
• M80: 45,500,492 km (0.107 R)
• M81: 45,652,034 km (0.07 R)
• M82: 45,803,726 km (0.114 R)
• M83: 46,565,030 km (0.039 R)
• M84: 46,641,325 km (0.096 R)
• M85: 47,637,796 km (0.106 R)
• M86: 50,747,487 km (0.083 R)
• M87: 51,535,120 km (0.114 R)
• M88: 52,406,228 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.6

Radius: 4

Gravity: 53.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 13.92 AU - 22.62 AU

Year: 27836 Days

Day: 20.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,908,493 km

• M1: 359,783 km (0.096 R)
• M2: 476,768 km (0.108 R)
• M3: 895,343 km (0.086 R)
• M4: 1,087,577 km (0.105 R)
• M5: 1,327,980 km (0.077 R)
• M6: 2,100,205 km (0.119 R)
• M7: 2,529,550 km (0.048 R)
• M8: 3,970,327 km (0.066 R)
• M9: 4,231,077 km (0.097 R)
• M10: 4,336,992 km (0.103 R)
• M11: 5,102,185 km (0.12 R)
• M12: 5,557,860 km (0.088 R)
• M13: 5,790,634 km (0.057 R)
• M14: 5,908,069 km (0.103 R)
• M15: 7,001,180 km (0.096 R)
• M16: 7,063,712 km (0.109 R)
• M17: 7,893,382 km (0.061 R)
• M18: 7,958,457 km (0.104 R)
• M19: 8,089,206 km (0.095 R)
• M20: 8,220,553 km (0.109 R)
• M21: 9,922,079 km (0.089 R)
• M22: 10,062,850 km (0.096 R)
• M23: 11,138,908 km (0.109 R)
• M24: 11,285,215 km (0.052 R)
• M25: 11,358,518 km (0.104 R)
• M26: 12,251,018 km (0.12 R)
• M27: 13,165,959 km (0.097 R)
• M28: 13,553,567 km (0.089 R)
• M29: 14,499,175 km (0.109 R)
• M30: 16,703,201 km (0.112 R)
• M31: 17,291,419 km (0.084 R)
• M32: 17,886,520 km (0.075 R)
• M33: 18,574,670 km (0.12 R)
• M34: 19,799,727 km (0.1 R)
• M35: 21,868,217 km (0.064 R)
• M36: 23,440,490 km (0.05 R)
• M37: 25,144,709 km (0.11 R)
• M38: 25,336,494 km (0.097 R)
• M39: 25,528,877 km (0.108 R)
• M40: 25,625,218 km (0.089 R)
• M41: 25,914,839 km (0.085 R)
• M42: 27,084,545 km (0.115 R)
• M43: 28,470,868 km (0.108 R)
• M44: 28,570,650 km (0.095 R)
• M45: 29,273,311 km (0.117 R)
• M46: 30,184,811 km (0.115 R)
• M47: 31,002,962 km (0.036 R)
• M48: 31,621,400 km (0.028 R)
• M49: 32,035,786 km (0.111 R)
• M50: 34,880,389 km (0.041 R)
• M51: 35,094,314 km (0.073 R)
• M52: 35,415,950 km (0.114 R)
• M53: 35,846,343 km (0.097 R)
• M54: 35,954,203 km (0.078 R)
• M55: 36,495,298 km (0.098 R)
• M56: 40,919,057 km (0.059 R)
• M57: 44,230,256 km (0.074 R)
• M58: 45,275,197 km (0.1 R)
• M59: 46,210,932 km (0.094 R)
• M60: 46,681,118 km (0.114 R)
• M61: 47,034,767 km (0.105 R)
• M62: 47,152,950 km (0.117 R)
• M63: 47,744,908 km (0.1 R)
• M64: 48,697,248 km (0.085 R)
• M65: 49,896,425 km (0.09 R)
• M66: 50,137,427 km (0.087 R)
• M67: 50,741,503 km (0.109 R)
• M68: 51,835,213 km (0.103 R)
• M69: 52,323,650 km (0.08 R)
• M70: 53,428,431 km (0.092 R)
• M71: 53,798,536 km (0.076 R)
• M72: 54,913,489 km (0.091 R)
• M73: 56,412,011 km (0.117 R)
• M74: 57,166,283 km (0.103 R)
• M75: 58,430,834 km (0.058 R)
• M76: 58,557,693 km (0.071 R)
• M77: 62,798,643 km (0.113 R)
• M78: 64,234,184 km (0.082 R)
• M79: 66,738,901 km (0.103 R)
• M80: 66,871,595 km (0.075 R)
• M81: 72,388,016 km (0.096 R)
• M82: 73,618,309 km (0.082 R)
• M83: 74,855,483 km (0.083 R)
• M84: 76,932,650 km (0.114 R)
• M85: 79,309,760 km (0.112 R)
• M86: 80,860,641 km (0.082 R)
• M87: 82,421,396 km (0.089 R)
• M88: 84,565,881 km (0.114 R)
• M89: 87,308,309 km (0.109 R)
• M90: 88,617,590 km (0.099 R)
• M91: 97,359,341 km (0.051 R)
• M92: 97,509,986 km (0.078 R)
• M93: 98,414,605 km (0.107 R)
• M94: 99,928,685 km (0.096 R)
• M95: 100,080,527 km (0.09 R)
• M96: 100,688,642 km (0.088 R)
• M97: 100,840,783 km (0.036 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 16,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit