🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.85 AU - 1.27 AU

Year: 403 Days

Day: 22.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.34 AU - 2 AU

Year: 796 Days

Day: 47.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.7

Radius: 9.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.24 AU - 8.34 AU

Year: 6528 Days

Day: 12.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 52,118,203 km

• M1: 134,189 km (0.115 R)
• M2: 201,957 km (0.113 R)
• M3: 343,477 km (0.03 R)
• M4: 414,835 km (0.109 R)
• M5: 516,711 km (0.06 R)
• M6: 767,587 km (0.106 R)
• M7: 836,402 km (0.115 R)
• M8: 1,236,127 km (0.108 R)
• M9: 1,353,861 km (0.094 R)
• M10: 1,414,298 km (0.076 R)
• M11: 1,562,999 km (0.103 R)
• M12: 1,626,428 km (0.093 R)
• M13: 1,742,965 km (0.114 R)
• M14: 1,849,030 km (0.063 R)
• M15: 2,251,598 km (0.083 R)
• M16: 2,773,395 km (0.09 R)
• M17: 3,104,305 km (0.104 R)
• M18: 3,282,626 km (0.109 R)
• M19: 3,838,083 km (0.085 R)
• M20: 4,065,023 km (0.087 R)
• M21: 4,260,547 km (0.069 R)
• M22: 4,386,509 km (0.112 R)
• M23: 4,587,120 km (0.088 R)
• M24: 4,772,022 km (0.083 R)
• M25: 4,978,318 km (0.092 R)
• M26: 5,245,201 km (0.09 R)
• M27: 5,993,040 km (0.066 R)
• M28: 7,112,631 km (0.114 R)
• M29: 7,198,051 km (0.112 R)
• M30: 7,327,005 km (0.1 R)
• M31: 7,718,203 km (0.069 R)
• M32: 8,027,272 km (0.039 R)
• M33: 8,817,598 km (0.112 R)
• M34: 9,047,978 km (0.041 R)
• M35: 9,280,304 km (0.12 R)
• M36: 9,822,297 km (0.101 R)
• M37: 9,989,248 km (0.09 R)
• M38: 10,181,182 km (0.119 R)
• M39: 10,593,324 km (0.058 R)
• M40: 10,887,434 km (0.052 R)
• M41: 12,193,124 km (0.119 R)
• M42: 12,527,326 km (0.101 R)
• M43: 12,604,817 km (0.107 R)
• M44: 12,968,789 km (0.09 R)
• M45: 13,787,089 km (0.106 R)
• M46: 15,695,509 km (0.09 R)
• M47: 15,946,834 km (0.114 R)
• M48: 16,312,152 km (0.102 R)
• M49: 17,569,372 km (0.115 R)
• M50: 17,772,227 km (0.088 R)
• M51: 18,005,001 km (0.118 R)
• M52: 18,209,651 km (0.07 R)
• M53: 18,621,045 km (0.061 R)
• M54: 19,154,511 km (0.047 R)
• M55: 20,054,791 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 12.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.33 AU - 9.05 AU

Year: 9452 Days

Day: 8 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,118,203 km

• M1: 246,537 km (0.094 R)
• M2: 353,649 km (0.106 R)
• M3: 706,850 km (0.048 R)
• M4: 812,466 km (0.11 R)
• M5: 1,081,742 km (0.107 R)
• M6: 1,292,226 km (0.103 R)
• M7: 1,402,779 km (0.12 R)
• M8: 1,903,035 km (0.114 R)
• M9: 2,107,984 km (0.108 R)
• M10: 2,347,340 km (0.102 R)
• M11: 2,512,047 km (0.074 R)
• M12: 3,058,977 km (0.097 R)
• M13: 3,269,910 km (0.087 R)
• M14: 3,548,312 km (0.105 R)
• M15: 4,668,950 km (0.084 R)
• M16: 4,982,955 km (0.1 R)
• M17: 5,742,763 km (0.104 R)
• M18: 6,499,878 km (0.074 R)
• M19: 7,490,365 km (0.118 R)
• M20: 8,316,594 km (0.091 R)
• M21: 8,443,154 km (0.061 R)
• M22: 9,171,845 km (0.084 R)
• M23: 9,742,711 km (0.114 R)
• M24: 10,325,095 km (0.067 R)
• M25: 10,415,752 km (0.062 R)
• M26: 10,552,185 km (0.083 R)
• M27: 10,643,440 km (0.055 R)
• M28: 11,103,902 km (0.052 R)
• M29: 11,665,044 km (0.106 R)
• M30: 12,524,035 km (0.078 R)
• M31: 12,717,764 km (0.077 R)
• M32: 13,304,786 km (0.089 R)
• M33: 13,453,037 km (0.091 R)
• M34: 14,201,924 km (0.076 R)
• M35: 14,454,595 km (0.071 R)
• M36: 15,170,122 km (0.103 R)
• M37: 16,423,453 km (0.104 R)
• M38: 16,795,353 km (0.07 R)
• M39: 17,223,652 km (0.118 R)
• M40: 17,601,386 km (0.052 R)
• M41: 18,036,566 km (0.072 R)
• M42: 19,699,646 km (0.113 R)
• M43: 20,264,827 km (0.069 R)
• M44: 20,435,518 km (0.068 R)
• M45: 21,295,706 km (0.048 R)
• M46: 21,469,239 km (0.119 R)
• M47: 22,755,781 km (0.095 R)
• M48: 23,587,395 km (0.093 R)
• M49: 23,886,890 km (0.082 R)
• M50: 24,368,596 km (0.116 R)
• M51: 24,914,478 km (0.095 R)
• M52: 25,036,251 km (0.106 R)
• M53: 25,219,359 km (0.112 R)
• M54: 25,771,524 km (0.078 R)
• M55: 26,265,646 km (0.082 R)
• M56: 26,575,912 km (0.108 R)
• M57: 26,700,527 km (0.101 R)
• M58: 27,325,846 km (0.039 R)
• M59: 29,102,770 km (0.107 R)
• M60: 30,199,771 km (0.11 R)
• M61: 30,720,671 km (0.063 R)
• M62: 30,851,270 km (0.068 R)
• M63: 32,700,449 km (0.118 R)
• M64: 32,967,481 km (0.081 R)
• M65: 33,168,242 km (0.12 R)
• M66: 35,953,006 km (0.029 R)
• M67: 36,090,786 km (0.097 R)
• M68: 36,228,715 km (0.1 R)
• M69: 36,435,908 km (0.099 R)
• M70: 39,520,167 km (0.039 R)
• M71: 40,232,702 km (0.044 R)
• M72: 40,519,032 km (0.102 R)
• M73: 41,237,551 km (0.074 R)
• M74: 41,960,258 km (0.105 R)
• M75: 42,979,169 km (0.043 R)
• M76: 43,638,447 km (0.075 R)
• M77: 44,079,910 km (0.071 R)
• M78: 46,234,120 km (0.091 R)
• M79: 46,609,012 km (0.103 R)
• M80: 46,759,208 km (0.088 R)
• M81: 47,361,788 km (0.093 R)
• M82: 48,118,604 km (0.077 R)
• M83: 48,955,754 km (0.1 R)
• M84: 49,797,690 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 15,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit