🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 131 Days

Day: 45.4 Hours

Environment

Temp: 242 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.29 AU - 1.83 AU

Year: 679 Days

Day: 31.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 53.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.6 AU - 6.72 AU

Year: 4689 Days

Day: 27.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.2

Radius: 8.5

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.52 AU - 7.42 AU

Year: 6408 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 109.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,048,641 km

• M1: 107,262 km (0.095 R)
• M2: 307,872 km (0.114 R)
• M3: 378,183 km (0.108 R)
• M4: 610,359 km (0.107 R)
• M5: 738,714 km (0.049 R)
• M6: 792,719 km (0.112 R)
• M7: 848,220 km (0.078 R)
• M8: 1,002,904 km (0.041 R)
• M9: 1,220,120 km (0.036 R)
• M10: 1,306,887 km (0.074 R)
• M11: 1,418,487 km (0.114 R)
• M12: 1,510,041 km (0.101 R)
• M13: 1,735,634 km (0.105 R)
• M14: 1,896,303 km (0.092 R)
• M15: 2,048,892 km (0.072 R)
• M16: 2,218,985 km (0.108 R)
• M17: 2,285,706 km (0.119 R)
• M18: 2,714,005 km (0.116 R)
• M19: 3,018,436 km (0.113 R)
• M20: 3,077,677 km (0.109 R)
• M21: 3,242,683 km (0.052 R)
• M22: 3,303,420 km (0.098 R)
• M23: 3,425,941 km (0.076 R)
• M24: 4,077,739 km (0.119 R)
• M25: 4,259,201 km (0.027 R)
• M26: 4,477,015 km (0.12 R)
• M27: 4,544,783 km (0.093 R)
• M28: 4,613,000 km (0.06 R)
• M29: 5,170,102 km (0.116 R)
• M30: 5,474,833 km (0.106 R)
• M31: 6,026,849 km (0.082 R)
• M32: 6,462,030 km (0.059 R)
• M33: 6,596,518 km (0.05 R)
• M34: 6,673,860 km (0.076 R)
• M35: 6,751,502 km (0.103 R)
• M36: 6,829,292 km (0.114 R)
• M37: 7,223,184 km (0.12 R)
• M38: 7,322,816 km (0.068 R)
• M39: 8,115,684 km (0.085 R)
• M40: 8,240,000 km (0.028 R)
• M41: 8,386,008 km (0.064 R)
• M42: 8,807,724 km (0.079 R)
• M43: 9,042,593 km (0.059 R)
• M44: 9,540,455 km (0.073 R)
• M45: 10,540,068 km (0.119 R)
• M46: 10,607,835 km (0.082 R)
• M47: 10,675,902 km (0.111 R)
• M48: 10,835,075 km (0.118 R)
• M49: 11,155,812 km (0.093 R)
• M50: 11,642,753 km (0.101 R)
• M51: 12,421,859 km (0.108 R)
• M52: 12,661,365 km (0.074 R)
• M53: 12,733,472 km (0.095 R)
• M54: 12,805,727 km (0.092 R)
• M55: 12,926,602 km (0.114 R)
• M56: 13,291,172 km (0.053 R)
• M57: 13,560,598 km (0.075 R)
• M58: 14,254,732 km (0.079 R)
• M59: 14,354,813 km (0.057 R)
• M60: 14,808,244 km (0.04 R)
• M61: 15,062,262 km (0.037 R)
• M62: 15,497,143 km (0.055 R)
• M63: 16,170,483 km (0.104 R)
• M64: 16,274,902 km (0.117 R)
• M65: 16,563,177 km (0.115 R)
• M66: 16,642,165 km (0.102 R)
• M67: 16,721,152 km (0.039 R)
• M68: 16,826,768 km (0.077 R)
• M69: 17,091,856 km (0.114 R)
• M70: 17,331,512 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.5

Radius: 9.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.35 AU - 13.23 AU

Year: 13211 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,048,641 km

• M1: 119,828 km (0.064 R)
• M2: 188,344 km (0.095 R)
• M3: 294,708 km (0.116 R)
• M4: 358,586 km (0.046 R)
• M5: 543,639 km (0.089 R)
• M6: 626,815 km (0.053 R)
• M7: 1,525,898 km (0.1 R)
• M8: 1,730,399 km (0.112 R)
• M9: 1,944,024 km (0.072 R)
• M10: 2,326,845 km (0.064 R)
• M11: 2,515,189 km (0.063 R)
• M12: 2,684,085 km (0.09 R)
• M13: 2,831,888 km (0.09 R)
• M14: 3,370,440 km (0.118 R)
• M15: 4,109,005 km (0.106 R)
• M16: 4,452,930 km (0.067 R)
• M17: 4,658,029 km (0.12 R)
• M18: 5,199,424 km (0.117 R)
• M19: 6,243,318 km (0.026 R)
• M20: 6,506,011 km (0.12 R)
• M21: 6,605,494 km (0.109 R)
• M22: 6,738,935 km (0.11 R)
• M23: 6,906,934 km (0.116 R)
• M24: 7,144,495 km (0.104 R)
• M25: 7,212,861 km (0.069 R)
• M26: 7,592,840 km (0.117 R)
• M27: 7,662,702 km (0.117 R)
• M28: 8,192,877 km (0.116 R)
• M29: 8,589,311 km (0.117 R)
• M30: 9,363,630 km (0.081 R)
• M31: 9,626,623 km (0.046 R)
• M32: 9,816,014 km (0.057 R)
• M33: 10,275,579 km (0.09 R)
• M34: 10,391,517 km (0.115 R)
• M35: 10,781,369 km (0.079 R)
• M36: 10,899,252 km (0.059 R)
• M37: 11,857,576 km (0.093 R)
• M38: 11,979,349 km (0.11 R)
• M39: 12,183,101 km (0.092 R)
• M40: 12,552,757 km (0.094 R)
• M41: 14,586,092 km (0.084 R)
• M42: 15,863,209 km (0.109 R)
• M43: 17,313,859 km (0.069 R)
• M44: 18,900,943 km (0.112 R)
• M45: 18,995,788 km (0.116 R)
• M46: 19,711,913 km (0.096 R)
• M47: 19,807,955 km (0.114 R)
• M48: 20,242,686 km (0.07 R)
• M49: 21,416,880 km (0.09 R)
• M50: 21,565,281 km (0.097 R)
• M51: 21,664,315 km (0.079 R)
• M52: 23,016,829 km (0.108 R)
• M53: 23,677,753 km (0.081 R)
• M54: 23,984,877 km (0.104 R)
• M55: 24,448,032 km (0.036 R)
• M56: 24,551,404 km (0.116 R)
• M57: 24,758,448 km (0.07 R)
• M58: 25,802,641 km (0.068 R)
• M59: 26,224,357 km (0.108 R)
• M60: 26,648,318 km (0.083 R)
• M61: 26,914,602 km (0.108 R)
• M62: 28,638,717 km (0.106 R)
• M63: 28,802,228 km (0.116 R)
• M64: 30,565,089 km (0.111 R)
• M65: 31,628,281 km (0.084 R)
• M66: 31,740,928 km (0.049 R)
• M67: 33,446,194 km (0.109 R)
• M68: 33,790,868 km (0.097 R)
• M69: 36,649,085 km (0.094 R)
• M70: 36,767,267 km (0.038 R)
• M71: 37,241,792 km (0.072 R)
• M72: 37,718,261 km (0.092 R)
• M73: 37,897,479 km (0.1 R)
• M74: 39,220,373 km (0.088 R)
• M75: 39,644,483 km (0.034 R)
• M76: 40,070,089 km (0.119 R)
• M77: 40,131,125 km (0.101 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 11,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit