🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.45 AU - 0.75 AU

Year: 174 Days

Day: 45 Hours

Environment

Temp: 178 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,754,595 km

• M1: 151,842 km (0.118 R)
• M2: 439,070 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.97 AU - 1.55 AU

Year: 530 Days

Day: 24.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,754,595 km

• M1: 360,381 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.07 AU - 2.83 AU

Year: 1437 Days

Day: 44.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.76 AU - 3.86 AU

Year: 2787 Days

Day: 29 Hours

Environment

Temp: -134 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.2

Radius: 9.7

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.8 AU - 6.32 AU

Year: 4265 Days

Day: 7.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 179.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,754,595 km

• M1: 121,773 km (0.117 R)
• M2: 189,840 km (0.114 R)
• M3: 269,725 km (0.119 R)
• M4: 580,739 km (0.113 R)
• M5: 695,630 km (0.106 R)
• M6: 781,798 km (0.12 R)
• M7: 910,602 km (0.085 R)
• M8: 1,113,307 km (0.066 R)
• M9: 1,189,901 km (0.052 R)
• M10: 1,348,924 km (0.072 R)
• M11: 1,440,328 km (0.112 R)
• M12: 1,590,973 km (0.096 R)
• M13: 1,678,189 km (0.081 R)
• M14: 1,796,970 km (0.073 R)
• M15: 1,867,580 km (0.037 R)
• M16: 1,980,377 km (0.076 R)
• M17: 2,106,188 km (0.103 R)
• M18: 2,332,979 km (0.108 R)
• M19: 2,624,695 km (0.106 R)
• M20: 2,833,683 km (0.11 R)
• M21: 2,963,983 km (0.109 R)
• M22: 3,096,377 km (0.108 R)
• M23: 3,645,850 km (0.091 R)
• M24: 3,723,042 km (0.057 R)
• M25: 3,905,552 km (0.109 R)
• M26: 3,971,524 km (0.101 R)
• M27: 4,117,831 km (0.046 R)
• M28: 4,388,454 km (0.042 R)
• M29: 4,539,847 km (0.1 R)
• M30: 4,706,947 km (0.114 R)
• M31: 4,847,719 km (0.079 R)
• M32: 5,004,198 km (0.076 R)
• M33: 5,147,962 km (0.094 R)
• M34: 5,676,940 km (0.062 R)
• M35: 5,811,877 km (0.096 R)
• M36: 6,115,711 km (0.094 R)
• M37: 6,315,873 km (0.073 R)
• M38: 6,628,233 km (0.101 R)
• M39: 6,738,786 km (0.078 R)
• M40: 6,945,680 km (0.092 R)
• M41: 7,268,063 km (0.05 R)
• M42: 7,365,750 km (0.09 R)
• M43: 7,496,648 km (0.116 R)
• M44: 7,977,755 km (0.112 R)
• M45: 8,315,547 km (0.114 R)
• M46: 8,417,723 km (0.089 R)
• M47: 8,830,762 km (0.057 R)
• M48: 9,022,397 km (0.043 R)
• M49: 9,215,378 km (0.049 R)
• M50: 9,303,492 km (0.096 R)
• M51: 9,409,556 km (0.092 R)
• M52: 9,982,666 km (0.059 R)
• M53: 10,145,877 km (0.112 R)
• M54: 10,273,335 km (0.106 R)
• M55: 10,493,243 km (0.099 R)
• M56: 10,788,998 km (0.046 R)
• M57: 11,106,146 km (0.029 R)
• M58: 11,218,793 km (0.12 R)
• M59: 11,445,284 km (0.099 R)
• M60: 11,768,715 km (0.05 R)
• M61: 11,864,458 km (0.095 R)
• M62: 11,979,648 km (0.067 R)
• M63: 12,522,090 km (0.055 R)
• M64: 12,737,511 km (0.099 R)
• M65: 13,092,506 km (0.107 R)
• M66: 13,171,793 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.7

Radius: 3.8

Gravity: 52.54 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.32 AU - 15.08 AU

Year: 15969 Days

Day: 15.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,754,595 km

• M1: 64,327 km (0.102 R)
• M2: 434,881 km (0.112 R)
• M3: 1,143,526 km (0.062 R)
• M4: 2,220,481 km (0.045 R)
• M5: 3,147,838 km (0.054 R)
• M6: 3,443,145 km (0.091 R)
• M7: 3,747,127 km (0.089 R)
• M8: 4,139,074 km (0.069 R)
• M9: 4,502,896 km (0.113 R)
• M10: 5,131,955 km (0.065 R)
• M11: 6,516,483 km (0.077 R)
• M12: 7,081,664 km (0.097 R)
• M13: 7,321,619 km (0.091 R)
• M14: 7,369,939 km (0.064 R)
• M15: 7,564,416 km (0.104 R)
• M16: 7,859,124 km (0.115 R)
• M17: 8,920,222 km (0.104 R)
• M18: 9,075,355 km (0.111 R)
• M19: 9,179,325 km (0.066 R)
• M20: 9,283,745 km (0.101 R)
• M21: 9,335,954 km (0.091 R)
• M22: 9,864,783 km (0.074 R)
• M23: 10,240,573 km (0.081 R)
• M24: 10,675,902 km (0.114 R)
• M25: 10,951,013 km (0.1 R)
• M26: 11,846,805 km (0.112 R)
• M27: 12,074,493 km (0.095 R)
• M28: 12,707,890 km (0.076 R)
• M29: 13,057,949 km (0.104 R)
• M30: 13,827,331 km (0.1 R)
• M31: 14,307,989 km (0.106 R)
• M32: 14,611,074 km (0.104 R)
• M33: 15,533,345 km (0.065 R)
• M34: 16,158,664 km (0.084 R)
• M35: 16,792,062 km (0.114 R)
• M36: 17,692,491 km (0.118 R)
• M37: 17,952,492 km (0.112 R)
• M38: 18,213,990 km (0.109 R)
• M39: 22,634,008 km (0.091 R)
• M40: 23,627,189 km (0.112 R)
• M41: 24,201,196 km (0.087 R)
• M42: 24,489,919 km (0.099 R)
• M43: 24,562,175 km (0.027 R)
• M44: 25,216,516 km (0.117 R)
• M45: 26,468,202 km (0.092 R)
• M46: 27,288,746 km (0.079 R)
• M47: 28,041,971 km (0.12 R)
• M48: 28,878,373 km (0.108 R)
• M49: 29,184,450 km (0.112 R)
• M50: 30,031,922 km (0.064 R)
• M51: 30,575,561 km (0.06 R)
• M52: 31,829,939 km (0.093 R)
• M53: 33,181,257 km (0.096 R)
• M54: 33,341,326 km (0.057 R)
• M55: 34,713,438 km (0.053 R)
• M56: 35,283,705 km (0.071 R)
• M57: 36,847,152 km (0.116 R)
• M58: 37,179,260 km (0.051 R)
• M59: 37,428,938 km (0.116 R)
• M60: 37,929,942 km (0.069 R)
• M61: 39,192,099 km (0.103 R)
• M62: 40,468,019 km (0.064 R)
• M63: 40,724,879 km (0.084 R)
• M64: 40,810,598 km (0.064 R)
• M65: 41,068,206 km (0.104 R)
• M66: 41,671,235 km (0.052 R)
• M67: 42,450,789 km (0.101 R)
• M68: 42,973,185 km (0.086 R)
• M69: 43,410,161 km (0.096 R)
• M70: 43,673,154 km (0.11 R)
• M71: 44,288,599 km (0.11 R)
• M72: 44,906,887 km (0.118 R)
• M73: 46,062,830 km (0.063 R)
• M74: 46,509,978 km (0.095 R)
• M75: 46,868,863 km (0.06 R)
• M76: 47,860,248 km (0.032 R)
• M77: 48,767,410 km (0.104 R)
• M78: 49,131,980 km (0.099 R)
• M79: 49,314,489 km (0.088 R)
• M80: 50,783,241 km (0.069 R)
• M81: 54,895,836 km (0.114 R)
• M82: 57,183,636 km (0.058 R)
• M83: 57,953,168 km (0.104 R)
• M84: 59,308,076 km (0.116 R)
• M85: 59,405,165 km (0.119 R)
• M86: 59,891,956 km (0.029 R)
• M87: 61,359,811 km (0.118 R)
• M88: 61,556,382 km (0.094 R)
• M89: 62,147,593 km (0.078 R)
• M90: 63,733,031 km (0.098 R)
• M91: 64,630,768 km (0.116 R)
• M92: 65,231,553 km (0.107 R)
• M93: 65,633,074 km (0.118 R)
• M94: 65,733,604 km (0.106 R)
• M95: 66,136,171 km (0.118 R)
• M96: 66,640,466 km (0.03 R)
• M97: 67,754,521 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 11,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit