🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.65 AU - 0.97 AU

Year: 270 Days

Day: 30.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.88 AU - 2.38 AU

Year: 1153 Days

Day: 45.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.2

Radius: 3.6

Gravity: 32.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 14.3 AU - 19.22 AU

Year: 25446 Days

Day: 17.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,728,897 km

• M1: 79,885 km (0.104 R)
• M2: 498,460 km (0.107 R)
• M3: 696,228 km (0.113 R)
• M4: 891,005 km (0.089 R)
• M5: 942,167 km (0.119 R)
• M6: 994,527 km (0.051 R)
• M7: 1,074,711 km (0.114 R)
• M8: 1,241,513 km (0.079 R)
• M9: 1,757,326 km (0.074 R)
• M10: 2,331,184 km (0.059 R)
• M11: 2,619,908 km (0.066 R)
• M12: 2,656,709 km (0.078 R)
• M13: 2,881,554 km (0.082 R)
• M14: 2,996,296 km (0.106 R)
• M15: 5,349,620 km (0.115 R)
• M16: 5,776,423 km (0.101 R)
• M17: 7,328,201 km (0.096 R)
• M18: 7,484,830 km (0.062 R)
• M19: 7,589,848 km (0.109 R)
• M20: 8,721,855 km (0.039 R)
• M21: 8,943,410 km (0.117 R)
• M22: 9,847,878 km (0.071 R)
• M23: 10,662,887 km (0.096 R)
• M24: 10,721,979 km (0.119 R)
• M25: 12,048,164 km (0.118 R)
• M26: 12,294,851 km (0.065 R)
• M27: 12,793,161 km (0.114 R)
• M28: 12,918,674 km (0.12 R)
• M29: 13,107,915 km (0.079 R)
• M30: 13,425,212 km (0.094 R)
• M31: 13,680,875 km (0.106 R)
• M32: 14,653,859 km (0.042 R)
• M33: 16,256,501 km (0.103 R)
• M34: 16,460,703 km (0.115 R)
• M35: 16,802,982 km (0.057 R)
• M36: 18,407,120 km (0.096 R)
• M37: 19,191,462 km (0.109 R)
• M38: 20,425,046 km (0.062 R)
• M39: 20,645,254 km (0.112 R)
• M40: 20,866,360 km (0.105 R)
• M41: 21,758,711 km (0.074 R)
• M42: 23,196,795 km (0.102 R)
• M43: 24,743,338 km (0.042 R)
• M44: 24,821,578 km (0.12 R)
• M45: 27,366,986 km (0.068 R)
• M46: 27,447,918 km (0.081 R)
• M47: 28,342,813 km (0.114 R)
• M48: 29,744,395 km (0.085 R)
• M49: 31,253,090 km (0.065 R)
• M50: 32,357,870 km (0.062 R)
• M51: 32,700,449 km (0.107 R)
• M52: 32,958,206 km (0.093 R)
• M53: 34,256,716 km (0.115 R)
• M54: 34,780,757 km (0.095 R)
• M55: 35,043,900 km (0.037 R)
• M56: 36,457,899 km (0.103 R)
• M57: 36,903,551 km (0.076 R)
• M58: 37,082,320 km (0.111 R)
• M59: 40,902,601 km (0.091 R)
• M60: 41,365,606 km (0.098 R)
• M61: 42,765,244 km (0.11 R)
• M62: 47,249,889 km (0.083 R)
• M63: 48,712,358 km (0.117 R)
• M64: 49,498,345 km (0.07 R)
• M65: 49,892,835 km (0.112 R)
• M66: 50,090,603 km (0.106 R)
• M67: 53,288,557 km (0.032 R)
• M68: 53,591,792 km (0.109 R)
• M69: 53,895,625 km (0.117 R)
• M70: 55,525,344 km (0.046 R)
• M71: 55,627,669 km (0.107 R)
• M72: 61,143,642 km (0.061 R)
• M73: 63,483,951 km (0.073 R)
• M74: 67,813,313 km (0.039 R)
• M75: 68,470,945 km (0.113 R)
• M76: 70,900,116 km (0.059 R)
• M77: 71,344,870 km (0.058 R)
• M78: 73,020,665 km (0.09 R)
• M79: 73,245,062 km (0.037 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 13,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit