🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.59 AU - 0.65 AU

Year: 320 Days

Day: 14.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.56 AU - 0.78 AU

Year: 360 Days

Day: 38.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,199,077 km

• M1: 822,938 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.8

Radius: 13

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.92 AU - 1.44 AU

Year: 841 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 19,199,077 km

• M1: 170,392 km (0.097 R)
• M2: 262,095 km (0.072 R)
• M3: 366,664 km (0.106 R)
• M4: 574,605 km (0.102 R)
• M5: 689,497 km (0.101 R)
• M6: 869,313 km (0.077 R)
• M7: 952,639 km (0.102 R)
• M8: 1,059,153 km (0.085 R)
• M9: 1,270,684 km (0.084 R)
• M10: 1,427,313 km (0.118 R)
• M11: 1,590,824 km (0.112 R)
• M12: 1,719,628 km (0.115 R)
• M13: 1,818,811 km (0.115 R)
• M14: 2,127,880 km (0.064 R)
• M15: 2,216,891 km (0.085 R)
• M16: 2,389,527 km (0.078 R)
• M17: 2,519,677 km (0.118 R)
• M18: 2,614,073 km (0.041 R)
• M19: 2,914,615 km (0.048 R)
• M20: 3,104,305 km (0.104 R)
• M21: 3,206,032 km (0.073 R)
• M22: 3,402,155 km (0.082 R)
• M23: 3,528,116 km (0.087 R)
• M24: 3,698,508 km (0.099 R)
• M25: 3,849,901 km (0.085 R)
• M26: 4,025,529 km (0.105 R)
• M27: 4,192,630 km (0.11 R)
• M28: 4,396,233 km (0.045 R)
• M29: 4,661,170 km (0.104 R)
• M30: 4,848,617 km (0.042 R)
• M31: 5,050,574 km (0.092 R)
• M32: 5,182,818 km (0.12 R)
• M33: 5,426,064 km (0.084 R)
• M34: 5,574,017 km (0.119 R)
• M35: 5,673,200 km (0.076 R)
• M36: 5,810,830 km (0.109 R)
• M37: 5,949,507 km (0.1 R)
• M38: 6,101,948 km (0.042 R)
• M39: 6,217,288 km (0.096 R)
• M40: 6,346,091 km (0.092 R)
• M41: 6,593,676 km (0.083 R)
• M42: 6,725,172 km (0.112 R)
• M43: 6,844,252 km (0.098 R)
• M44: 7,259,985 km (0.118 R)
• M45: 7,450,572 km (0.116 R)
• M46: 7,642,656 km (0.109 R)
• M47: 7,850,447 km (0.102 R)
• M48: 7,962,047 km (0.088 R)
• M49: 8,144,407 km (0.099 R)
• M50: 8,859,036 km (0.08 R)
• M51: 9,253,376 km (0.035 R)
• M52: 10,150,216 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277

Radius: 8.8

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.55 AU - 4.11 AU

Year: 3986 Days

Day: 11.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 19,199,077 km

• M1: 114,293 km (0.117 R)
• M2: 198,816 km (0.085 R)
• M3: 262,095 km (0.1 R)
• M4: 390,002 km (0.069 R)
• M5: 455,376 km (0.094 R)
• M6: 517,309 km (0.08 R)
• M7: 616,343 km (0.088 R)
• M8: 686,205 km (0.088 R)
• M9: 912,846 km (0.097 R)
• M10: 1,152,502 km (0.083 R)
• M11: 1,285,644 km (0.047 R)
• M12: 1,728,005 km (0.05 R)
• M13: 1,920,388 km (0.099 R)
• M14: 2,025,854 km (0.106 R)
• M15: 2,312,035 km (0.11 R)
• M16: 2,367,985 km (0.061 R)
• M17: 2,802,567 km (0.04 R)
• M18: 2,862,406 km (0.052 R)
• M19: 3,152,626 km (0.114 R)
• M20: 3,436,263 km (0.094 R)
• M21: 3,679,060 km (0.049 R)
• M22: 3,761,190 km (0.113 R)
• M23: 4,267,279 km (0.102 R)
• M24: 4,598,788 km (0.065 R)
• M25: 4,723,104 km (0.064 R)
• M26: 5,139,285 km (0.047 R)
• M27: 5,324,039 km (0.101 R)
• M28: 5,417,238 km (0.086 R)
• M29: 5,757,124 km (0.091 R)
• M30: 5,872,016 km (0.1 R)
• M31: 6,084,594 km (0.092 R)
• M32: 6,737,589 km (0.087 R)
• M33: 7,021,226 km (0.077 R)
• M34: 7,371,136 km (0.1 R)
• M35: 7,537,788 km (0.112 R)
• M36: 7,917,168 km (0.089 R)
• M37: 8,541,590 km (0.096 R)
• M38: 8,650,946 km (0.093 R)
• M39: 8,804,583 km (0.062 R)
• M40: 8,937,126 km (0.118 R)
• M41: 9,003,697 km (0.105 R)
• M42: 9,406,265 km (0.1 R)
• M43: 9,677,935 km (0.117 R)
• M44: 9,769,040 km (0.092 R)
• M45: 10,113,265 km (0.106 R)
• M46: 10,205,716 km (0.105 R)
• M47: 10,414,854 km (0.09 R)
• M48: 10,555,177 km (0.078 R)
• M49: 10,695,949 km (0.103 R)
• M50: 10,837,468 km (0.091 R)
• M51: 10,955,800 km (0.106 R)
• M52: 11,217,746 km (0.077 R)
• M53: 11,893,779 km (0.066 R)
• M54: 12,310,708 km (0.096 R)
• M55: 12,384,759 km (0.049 R)
• M56: 12,657,625 km (0.11 R)
• M57: 12,982,702 km (0.091 R)
• M58: 13,108,364 km (0.044 R)
• M59: 13,209,342 km (0.101 R)
• M60: 13,488,043 km (0.044 R)
• M61: 15,095,622 km (0.093 R)
• M62: 15,653,772 km (0.066 R)
• M63: 15,814,440 km (0.116 R)
• M64: 16,029,561 km (0.118 R)
• M65: 16,517,251 km (0.089 R)
• M66: 16,708,137 km (0.108 R)
• M67: 16,899,922 km (0.09 R)
• M68: 17,037,253 km (0.053 R)
• M69: 17,285,436 km (0.025 R)
• M70: 17,506,990 km (0.033 R)
• M71: 17,981,066 km (0.071 R)
• M72: 18,093,264 km (0.092 R)
• M73: 18,402,932 km (0.101 R)
• M74: 18,487,754 km (0.073 R)
• M75: 19,113,222 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 16,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit