🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.91 AU - 0.95 AU

Year: 329 Days

Day: 46.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.32 AU - 1.78 AU

Year: 708 Days

Day: 16.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.66 AU - 1.76 AU

Year: 821 Days

Day: 16 Hours

Environment

Temp: -58 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.58 AU - 3.92 AU

Year: 2666 Days

Day: 36.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 9.2

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.8 AU - 5.12 AU

Year: 4055 Days

Day: 8.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 31,239,238 km

• M1: 115,190 km (0.116 R)
• M2: 335,548 km (0.095 R)
• M3: 397,182 km (0.103 R)
• M4: 609,462 km (0.11 R)
• M5: 792,869 km (0.117 R)
• M6: 971,189 km (0.073 R)
• M7: 1,101,788 km (0.114 R)
• M8: 1,212,940 km (0.115 R)
• M9: 1,542,055 km (0.079 R)
• M10: 1,767,200 km (0.118 R)
• M11: 1,928,167 km (0.114 R)
• M12: 2,280,769 km (0.111 R)
• M13: 2,670,172 km (0.106 R)
• M14: 2,804,661 km (0.11 R)
• M15: 2,906,986 km (0.1 R)
• M16: 3,346,953 km (0.114 R)
• M17: 3,492,213 km (0.1 R)
• M18: 3,695,367 km (0.062 R)
• M19: 3,902,560 km (0.086 R)
• M20: 4,210,582 km (0.102 R)
• M21: 4,269,374 km (0.116 R)
• M22: 4,347,913 km (0.086 R)
• M23: 4,427,050 km (0.056 R)
• M24: 5,223,658 km (0.097 R)
• M25: 5,477,676 km (0.077 R)
• M26: 5,606,180 km (0.06 R)
• M27: 5,822,648 km (0.1 R)
• M28: 5,910,163 km (0.089 R)
• M29: 6,286,252 km (0.091 R)
• M30: 6,488,658 km (0.093 R)
• M31: 6,693,158 km (0.041 R)
• M32: 8,330,657 km (0.066 R)
• M33: 8,602,775 km (0.117 R)
• M34: 9,028,979 km (0.085 R)
• M35: 9,359,591 km (0.093 R)
• M36: 10,032,781 km (0.027 R)
• M37: 10,802,013 km (0.062 R)
• M38: 11,207,274 km (0.068 R)
• M39: 11,645,147 km (0.079 R)
• M40: 11,727,875 km (0.067 R)
• M41: 11,866,253 km (0.118 R)
• M42: 12,144,505 km (0.117 R)
• M43: 12,312,503 km (0.107 R)
• M44: 12,481,250 km (0.104 R)
• M45: 12,594,196 km (0.087 R)
• M46: 12,735,865 km (0.089 R)
• M47: 14,210,751 km (0.1 R)
• M48: 14,595,217 km (0.11 R)
• M49: 14,744,067 km (0.086 R)
• M50: 15,465,428 km (0.092 R)
• M51: 15,617,270 km (0.068 R)
• M52: 16,014,003 km (0.107 R)
• M53: 16,198,308 km (0.097 R)
• M54: 17,193,134 km (0.073 R)
• M55: 17,666,162 km (0.118 R)
• M56: 17,888,315 km (0.111 R)
• M57: 18,271,585 km (0.055 R)
• M58: 18,948,515 km (0.091 R)
• M59: 19,273,890 km (0.089 R)
• M60: 19,568,149 km (0.107 R)
• M61: 20,526,773 km (0.08 R)
• M62: 21,095,693 km (0.055 R)
• M63: 21,365,269 km (0.059 R)
• M64: 21,703,809 km (0.088 R)
• M65: 21,839,793 km (0.077 R)
• M66: 22,283,500 km (0.084 R)
• M67: 22,799,164 km (0.091 R)

Asteroid Belt

Center: 6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.3

Radius: 11.2

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.51 AU - 8.57 AU

Year: 6857 Days

Day: 15 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,239,238 km

• M1: 147,204 km (0.086 R)
• M2: 227,239 km (0.084 R)
• M3: 342,878 km (0.106 R)
• M4: 456,124 km (0.106 R)
• M5: 596,297 km (0.027 R)
• M6: 882,927 km (0.117 R)
• M7: 1,681,929 km (0.086 R)
• M8: 1,928,017 km (0.061 R)
• M9: 2,092,425 km (0.057 R)
• M10: 2,755,742 km (0.113 R)
• M11: 2,879,310 km (0.083 R)
• M12: 3,047,009 km (0.105 R)
• M13: 3,175,065 km (0.098 R)
• M14: 3,261,383 km (0.104 R)
• M15: 3,348,449 km (0.095 R)
• M16: 3,458,553 km (0.061 R)
• M17: 4,097,037 km (0.102 R)
• M18: 4,405,956 km (0.084 R)
• M19: 4,624,220 km (0.119 R)
• M20: 4,846,223 km (0.034 R)
• M21: 5,198,526 km (0.1 R)
• M22: 5,352,013 km (0.118 R)
• M23: 5,481,266 km (0.088 R)
• M24: 6,196,493 km (0.105 R)
• M25: 6,359,405 km (0.071 R)
• M26: 6,661,892 km (0.063 R)
• M27: 7,424,393 km (0.059 R)
• M28: 7,626,649 km (0.114 R)
• M29: 7,918,664 km (0.101 R)
• M30: 8,095,638 km (0.107 R)
• M31: 8,333,798 km (0.074 R)
• M32: 8,423,707 km (0.073 R)
• M33: 10,224,266 km (0.12 R)
• M34: 10,481,724 km (0.037 R)
• M35: 10,839,263 km (0.108 R)
• M36: 11,969,625 km (0.108 R)
• M37: 12,071,202 km (0.029 R)
• M38: 12,173,078 km (0.112 R)
• M39: 13,277,110 km (0.031 R)
• M40: 13,876,549 km (0.059 R)
• M41: 14,197,586 km (0.058 R)
• M42: 14,341,050 km (0.06 R)
• M43: 14,665,528 km (0.049 R)
• M44: 14,956,047 km (0.096 R)
• M45: 15,653,772 km (0.107 R)
• M46: 16,324,419 km (0.04 R)
• M47: 16,776,803 km (0.05 R)
• M48: 16,890,497 km (0.045 R)
• M49: 17,118,784 km (0.086 R)
• M50: 17,348,117 km (0.1 R)
• M51: 17,501,455 km (0.064 R)
• M52: 19,179,045 km (0.102 R)
• M53: 19,936,609 km (0.075 R)
• M54: 20,097,427 km (0.065 R)
• M55: 20,258,544 km (0.059 R)
• M56: 21,398,779 km (0.114 R)
• M57: 21,563,336 km (0.114 R)
• M58: 21,645,765 km (0.072 R)
• M59: 21,935,237 km (0.114 R)
• M60: 22,225,905 km (0.107 R)
• M61: 23,401,445 km (0.083 R)
• M62: 24,425,144 km (0.078 R)
• M63: 24,855,985 km (0.085 R)
• M64: 25,507,035 km (0.115 R)
• M65: 26,031,825 km (0.119 R)
• M66: 26,648,617 km (0.118 R)
• M67: 26,870,171 km (0.11 R)
• M68: 27,136,605 km (0.077 R)
• M69: 27,493,396 km (0.105 R)
• M70: 27,582,855 km (0.106 R)
• M71: 28,663,700 km (0.11 R)
• M72: 28,799,834 km (0.083 R)
• M73: 29,209,433 km (0.082 R)
• M74: 29,620,827 km (0.099 R)
• M75: 29,850,310 km (0.111 R)
• M76: 29,942,163 km (0.112 R)
• M77: 30,126,318 km (0.107 R)
• M78: 30,218,620 km (0.104 R)
• M79: 30,681,177 km (0.036 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 20,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit