🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.52 AU - 0.6 AU

Year: 149 Days

Day: 13.4 Hours

Environment

Temp: 263 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,063,624 km

• M1: 147,653 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.23 AU - 1.33 AU

Year: 514 Days

Day: 23.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,063,624 km

• M1: 1,174,044 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.7

Radius: 13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.78 AU - 7.42 AU

Year: 6015 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,063,624 km

• M1: 197,619 km (0.072 R)
• M2: 291,716 km (0.078 R)
• M3: 661,971 km (0.108 R)
• M4: 767,287 km (0.106 R)
• M5: 1,086,529 km (0.045 R)
• M6: 1,274,275 km (0.1 R)
• M7: 1,435,092 km (0.108 R)
• M8: 1,537,717 km (0.105 R)
• M9: 1,750,594 km (0.083 R)
• M10: 2,265,211 km (0.118 R)
• M11: 2,401,195 km (0.046 R)
• M12: 2,649,977 km (0.086 R)
• M13: 2,907,285 km (0.058 R)
• M14: 3,005,870 km (0.045 R)
• M15: 3,745,781 km (0.046 R)
• M16: 4,035,253 km (0.041 R)
• M17: 4,388,753 km (0.057 R)
• M18: 4,694,232 km (0.112 R)
• M19: 5,205,557 km (0.089 R)
• M20: 5,529,287 km (0.116 R)
• M21: 6,281,465 km (0.038 R)
• M22: 6,604,447 km (0.048 R)
• M23: 6,778,878 km (0.119 R)
• M24: 6,910,823 km (0.112 R)
• M25: 8,159,517 km (0.103 R)
• M26: 8,417,723 km (0.098 R)
• M27: 8,512,268 km (0.076 R)
• M28: 8,630,900 km (0.097 R)
• M29: 9,038,554 km (0.065 R)
• M30: 9,232,582 km (0.098 R)
• M31: 9,600,144 km (0.112 R)
• M32: 10,122,839 km (0.113 R)
• M33: 10,731,553 km (0.103 R)
• M34: 10,885,489 km (0.092 R)
• M35: 11,535,342 km (0.119 R)
• M36: 11,851,742 km (0.094 R)
• M37: 11,957,956 km (0.114 R)
• M38: 12,493,217 km (0.041 R)
• M39: 12,682,459 km (0.107 R)
• M40: 13,173,439 km (0.059 R)
• M41: 13,338,445 km (0.08 R)
• M42: 13,531,875 km (0.088 R)
• M43: 13,754,178 km (0.086 R)
• M44: 13,837,803 km (0.111 R)
• M45: 14,202,223 km (0.049 R)
• M46: 14,797,623 km (0.103 R)
• M47: 15,026,657 km (0.111 R)
• M48: 15,170,271 km (0.118 R)
• M49: 15,401,250 km (0.036 R)
• M50: 15,983,635 km (0.071 R)
• M51: 16,100,920 km (0.077 R)
• M52: 16,543,580 km (0.102 R)
• M53: 16,870,750 km (0.059 R)
• M54: 17,169,946 km (0.052 R)
• M55: 17,290,073 km (0.103 R)
• M56: 17,561,593 km (0.094 R)
• M57: 17,773,723 km (0.09 R)
• M58: 17,925,864 km (0.073 R)
• M59: 18,323,196 km (0.066 R)
• M60: 20,448,683 km (0.074 R)
• M61: 20,767,775 km (0.03 R)
• M62: 21,024,335 km (0.087 R)
• M63: 21,832,762 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 14

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.65 AU - 11.79 AU

Year: 10751 Days

Day: 9.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,063,624 km

• M1: 196,871 km (0.029 R)
• M2: 439,668 km (0.083 R)
• M3: 608,863 km (0.117 R)
• M4: 833,559 km (0.079 R)
• M5: 1,189,303 km (0.058 R)
• M6: 1,367,175 km (0.079 R)
• M7: 1,770,491 km (0.086 R)
• M8: 1,955,095 km (0.067 R)
• M9: 2,501,426 km (0.085 R)
• M10: 3,243,581 km (0.1 R)
• M11: 4,051,110 km (0.061 R)
• M12: 4,241,997 km (0.097 R)
• M13: 4,519,800 km (0.091 R)
• M14: 4,689,594 km (0.067 R)
• M15: 4,948,099 km (0.108 R)
• M16: 5,152,450 km (0.062 R)
• M17: 6,122,293 km (0.104 R)
• M18: 6,278,922 km (0.072 R)
• M19: 6,724,723 km (0.054 R)
• M20: 6,821,663 km (0.092 R)
• M21: 7,049,500 km (0.059 R)
• M22: 7,647,144 km (0.077 R)
• M23: 7,884,107 km (0.106 R)
• M24: 8,123,314 km (0.103 R)
• M25: 8,504,340 km (0.104 R)
• M26: 9,355,851 km (0.081 R)
• M27: 9,865,232 km (0.071 R)
• M28: 10,123,288 km (0.042 R)
• M29: 11,025,213 km (0.034 R)
• M30: 11,216,400 km (0.054 R)
• M31: 11,408,633 km (0.099 R)
• M32: 12,149,292 km (0.111 R)
• M33: 12,784,933 km (0.082 R)
• M34: 13,026,235 km (0.074 R)
• M35: 14,883,193 km (0.118 R)
• M36: 15,052,239 km (0.093 R)
• M37: 15,606,199 km (0.077 R)
• M38: 15,821,022 km (0.093 R)
• M39: 17,664,068 km (0.12 R)
• M40: 17,977,924 km (0.118 R)
• M41: 18,611,022 km (0.068 R)
• M42: 19,574,433 km (0.105 R)
• M43: 19,759,784 km (0.101 R)
• M44: 20,742,493 km (0.062 R)
• M45: 20,931,435 km (0.08 R)
• M46: 22,852,720 km (0.077 R)
• M47: 23,145,783 km (0.047 R)
• M48: 23,292,688 km (0.076 R)
• M49: 23,735,497 km (0.066 R)
• M50: 23,933,266 km (0.061 R)
• M51: 24,280,632 km (0.11 R)
• M52: 24,429,931 km (0.048 R)
• M53: 24,930,036 km (0.028 R)
• M54: 25,332,604 km (0.067 R)
• M55: 25,484,147 km (0.119 R)
• M56: 25,838,843 km (0.05 R)
• M57: 25,991,284 km (0.1 R)
• M58: 27,740,681 km (0.033 R)
• M59: 28,053,341 km (0.114 R)
• M60: 28,472,065 km (0.095 R)
• M61: 28,892,884 km (0.12 R)
• M62: 29,900,426 km (0.101 R)
• M63: 30,221,014 km (0.109 R)
• M64: 30,704,065 km (0.109 R)
• M65: 30,973,641 km (0.118 R)
• M66: 32,442,243 km (0.058 R)
• M67: 33,047,067 km (0.059 R)
• M68: 34,156,335 km (0.114 R)
• M69: 34,603,483 km (0.064 R)
• M70: 34,771,631 km (0.092 R)
• M71: 35,673,108 km (0.116 R)
• M72: 35,843,051 km (0.063 R)
• M73: 36,297,380 km (0.076 R)
• M74: 36,411,374 km (0.105 R)
• M75: 37,845,120 km (0.11 R)
• M76: 38,655,940 km (0.081 R)
• M77: 38,888,714 km (0.073 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 19,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit