🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.44 AU - 0.62 AU

Year: 245 Days

Day: 15.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 10

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.91 AU - 5.89 AU

Year: 7979 Days

Day: 9.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 166.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,555,675 km

• M1: 306,825 km (0.112 R)
• M2: 387,159 km (0.093 R)
• M3: 459,565 km (0.041 R)
• M4: 592,856 km (0.117 R)
• M5: 922,869 km (0.119 R)
• M6: 990,936 km (0.045 R)
• M7: 1,120,488 km (0.088 R)
• M8: 1,639,443 km (0.078 R)
• M9: 1,737,430 km (0.089 R)
• M10: 4,176,623 km (0.089 R)
• M11: 4,847,869 km (0.113 R)
• M12: 4,949,446 km (0.057 R)
• M13: 5,175,488 km (0.087 R)
• M14: 5,404,821 km (0.093 R)
• M15: 5,658,988 km (0.072 R)
• M16: 5,723,166 km (0.09 R)
• M17: 6,669,223 km (0.095 R)
• M18: 7,218,247 km (0.116 R)
• M19: 7,427,833 km (0.11 R)
• M20: 7,498,144 km (0.038 R)
• M21: 7,568,755 km (0.031 R)
• M22: 7,734,360 km (0.08 R)
• M23: 8,165,351 km (0.096 R)
• M24: 8,286,525 km (0.112 R)
• M25: 8,926,206 km (0.036 R)
• M26: 9,101,235 km (0.117 R)
• M27: 10,226,810 km (0.075 R)
• M28: 10,383,738 km (0.083 R)
• M29: 10,859,160 km (0.113 R)
• M30: 11,395,917 km (0.083 R)
• M31: 12,134,182 km (0.094 R)
• M32: 12,522,987 km (0.118 R)
• M33: 13,199,170 km (0.095 R)
• M34: 14,061,153 km (0.102 R)
• M35: 14,469,555 km (0.119 R)
• M36: 15,477,695 km (0.06 R)
• M37: 16,355,535 km (0.097 R)
• M38: 16,877,632 km (0.045 R)
• M39: 17,032,166 km (0.091 R)
• M40: 17,686,657 km (0.075 R)
• M41: 19,633,973 km (0.081 R)
• M42: 19,894,422 km (0.115 R)
• M43: 20,550,559 km (0.069 R)
• M44: 21,280,297 km (0.063 R)
• M45: 21,883,775 km (0.106 R)
• M46: 22,221,567 km (0.065 R)
• M47: 22,357,103 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 10.4

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5 AU - 6.14 AU

Year: 8358 Days

Day: 12.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,555,675 km

• M1: 196,721 km (0.057 R)
• M2: 311,762 km (0.073 R)
• M3: 439,369 km (0.115 R)
• M4: 565,330 km (0.088 R)
• M5: 1,034,320 km (0.033 R)
• M6: 1,378,395 km (0.119 R)
• M7: 1,689,110 km (0.111 R)
• M8: 1,861,746 km (0.081 R)
• M9: 2,113,220 km (0.106 R)
• M10: 2,280,919 km (0.117 R)
• M11: 2,414,360 km (0.063 R)
• M12: 2,669,125 km (0.092 R)
• M13: 2,912,222 km (0.06 R)
• M14: 4,139,822 km (0.084 R)
• M15: 4,374,391 km (0.103 R)
• M16: 4,493,172 km (0.117 R)
• M17: 4,734,324 km (0.064 R)
• M18: 4,930,297 km (0.114 R)
• M19: 5,330,172 km (0.103 R)
• M20: 5,585,536 km (0.053 R)
• M21: 5,714,788 km (0.083 R)
• M22: 5,818,759 km (0.06 R)
• M23: 5,897,298 km (0.088 R)
• M24: 6,002,465 km (0.116 R)
• M25: 6,161,488 km (0.099 R)
• M26: 6,646,783 km (0.1 R)
• M27: 7,088,546 km (0.104 R)
• M28: 7,200,445 km (0.117 R)
• M29: 7,826,661 km (0.112 R)
• M30: 7,942,450 km (0.099 R)
• M31: 8,175,673 km (0.03 R)
• M32: 9,683,919 km (0.092 R)
• M33: 9,777,118 km (0.085 R)
• M34: 9,870,617 km (0.107 R)
• M35: 10,501,771 km (0.103 R)
• M36: 10,629,527 km (0.098 R)
• M37: 10,822,209 km (0.101 R)
• M38: 11,113,327 km (0.067 R)
• M39: 11,341,613 km (0.084 R)
• M40: 12,404,805 km (0.086 R)
• M41: 12,777,603 km (0.054 R)
• M42: 13,361,035 km (0.063 R)
• M43: 13,499,712 km (0.104 R)
• M44: 15,307,752 km (0.104 R)
• M45: 15,489,064 km (0.065 R)
• M46: 15,598,271 km (0.091 R)
• M47: 16,147,744 km (0.081 R)
• M48: 16,592,049 km (0.116 R)
• M49: 16,927,897 km (0.1 R)
• M50: 17,341,385 km (0.106 R)
• M51: 18,486,108 km (0.098 R)
• M52: 18,756,731 km (0.071 R)
• M53: 19,028,700 km (0.089 R)
• M54: 19,537,183 km (0.112 R)
• M55: 20,767,775 km (0.088 R)
• M56: 21,170,043 km (0.06 R)
• M57: 21,493,773 km (0.097 R)
• M58: 21,574,855 km (0.105 R)
• M59: 22,023,200 km (0.116 R)
• M60: 22,846,288 km (0.099 R)
• M61: 23,931,171 km (0.116 R)
• M62: 24,480,046 km (0.088 R)
• M63: 24,734,662 km (0.072 R)
• M64: 25,032,960 km (0.111 R)
• M65: 25,375,240 km (0.09 R)
• M66: 26,281,204 km (0.112 R)
• M67: 26,672,702 km (0.077 R)
• M68: 27,197,790 km (0.06 R)
• M69: 27,461,532 km (0.106 R)
• M70: 27,637,907 km (0.089 R)
• M71: 27,991,706 km (0.039 R)
• M72: 28,257,991 km (0.11 R)
• M73: 28,525,172 km (0.116 R)
• M74: 28,659,062 km (0.084 R)
• M75: 29,196,867 km (0.107 R)
• M76: 29,964,304 km (0.093 R)
• M77: 30,555,664 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 13,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit