🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.52 AU - 0.7 AU

Year: 171 Days

Day: 38.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.64 AU - 0.98 AU

Year: 262 Days

Day: 33 Hours

Environment

Temp: 185 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,122,849 km

• M1: 53,855 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.97 AU - 3.91 AU

Year: 2296 Days

Day: 12.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 170.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.9

Radius: 12.9

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.98 AU - 6.34 AU

Year: 4218 Days

Day: 13 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 16,122,849 km

• M1: 162,314 km (0.115 R)
• M2: 302,636 km (0.105 R)
• M3: 400,174 km (0.073 R)
• M4: 554,410 km (0.113 R)
• M5: 713,283 km (0.049 R)
• M6: 809,025 km (0.119 R)
• M7: 1,025,942 km (0.092 R)
• M8: 1,227,899 km (0.032 R)
• M9: 1,358,049 km (0.081 R)
• M10: 1,543,252 km (0.093 R)
• M11: 1,817,315 km (0.088 R)
• M12: 1,981,125 km (0.109 R)
• M13: 2,149,871 km (0.119 R)
• M14: 2,279,872 km (0.103 R)
• M15: 2,427,225 km (0.092 R)
• M16: 2,778,780 km (0.068 R)
• M17: 3,033,097 km (0.101 R)
• M18: 3,633,283 km (0.104 R)
• M19: 3,859,176 km (0.101 R)
• M20: 4,343,275 km (0.06 R)
• M21: 4,490,330 km (0.119 R)
• M22: 4,903,818 km (0.106 R)
• M23: 5,057,156 km (0.11 R)
• M24: 5,212,289 km (0.087 R)
• M25: 5,428,009 km (0.096 R)
• M26: 5,546,939 km (0.101 R)
• M27: 6,072,626 km (0.095 R)
• M28: 6,508,854 km (0.097 R)
• M29: 6,635,414 km (0.109 R)
• M30: 6,826,899 km (0.075 R)
• M31: 7,368,144 km (0.11 R)
• M32: 7,500,089 km (0.085 R)
• M33: 7,588,502 km (0.118 R)
• M34: 7,721,793 km (0.077 R)
• M35: 7,900,712 km (0.104 R)
• M36: 8,013,360 km (0.119 R)
• M37: 8,445,997 km (0.101 R)
• M38: 8,676,677 km (0.069 R)
• M39: 8,933,087 km (0.055 R)
• M40: 9,644,724 km (0.085 R)
• M41: 9,958,880 km (0.043 R)
• M42: 10,300,861 km (0.036 R)
• M43: 10,597,214 km (0.109 R)
• M44: 11,122,602 km (0.092 R)
• M45: 11,554,042 km (0.102 R)
• M46: 11,965,286 km (0.111 R)
• M47: 12,146,599 km (0.082 R)
• M48: 12,381,318 km (0.119 R)
• M49: 12,643,713 km (0.079 R)
• M50: 13,227,593 km (0.109 R)
• M51: 13,495,822 km (0.097 R)
• M52: 13,657,687 km (0.072 R)
• M53: 13,793,073 km (0.104 R)
• M54: 14,697,841 km (0.119 R)
• M55: 14,836,518 km (0.113 R)
• M56: 15,087,394 km (0.099 R)
• M57: 15,339,766 km (0.088 R)
• M58: 15,735,003 km (0.106 R)
• M59: 15,905,395 km (0.1 R)
• M60: 16,276,697 km (0.088 R)
• M61: 16,449,034 km (0.086 R)
• M62: 16,708,736 km (0.114 R)
• M63: 17,261,500 km (0.099 R)
• M64: 17,466,599 km (0.117 R)
• M65: 18,384,980 km (0.079 R)
• M66: 18,624,486 km (0.116 R)
• M67: 18,804,752 km (0.107 R)
• M68: 18,985,615 km (0.11 R)
• M69: 19,440,542 km (0.096 R)
• M70: 19,898,910 km (0.103 R)
• M71: 20,391,835 km (0.106 R)
• M72: 20,484,736 km (0.103 R)
• M73: 20,639,869 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111

Radius: 14.1

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.31 AU - 7.01 AU

Year: 4846 Days

Day: 7.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 16,122,849 km

• M1: 196,272 km (0.072 R)
• M2: 353,649 km (0.112 R)
• M3: 605,871 km (0.066 R)
• M4: 957,576 km (0.115 R)
• M5: 1,111,063 km (0.113 R)
• M6: 1,244,205 km (0.105 R)
• M7: 1,527,544 km (0.103 R)
• M8: 1,623,137 km (0.066 R)
• M9: 1,754,035 km (0.097 R)
• M10: 1,945,969 km (0.053 R)
• M11: 2,168,720 km (0.093 R)
• M12: 2,387,881 km (0.045 R)
• M13: 2,640,103 km (0.094 R)
• M14: 3,062,119 km (0.092 R)
• M15: 3,267,517 km (0.069 R)
• M16: 3,421,004 km (0.099 R)
• M17: 3,955,368 km (0.083 R)
• M18: 4,149,396 km (0.082 R)
• M19: 4,316,198 km (0.104 R)
• M20: 4,672,091 km (0.092 R)
• M21: 5,678,885 km (0.052 R)
• M22: 5,898,494 km (0.109 R)
• M23: 6,034,928 km (0.111 R)
• M24: 6,574,078 km (0.114 R)
• M25: 6,786,956 km (0.078 R)
• M26: 6,912,170 km (0.103 R)
• M27: 7,310,848 km (0.047 R)
• M28: 7,457,753 km (0.091 R)
• M29: 8,036,248 km (0.09 R)
• M30: 8,687,298 km (0.074 R)
• M31: 8,784,537 km (0.087 R)
• M32: 8,882,074 km (0.093 R)
• M33: 9,078,347 km (0.047 R)
• M34: 9,817,061 km (0.069 R)
• M35: 10,285,901 km (0.052 R)
• M36: 10,595,718 km (0.097 R)
• M37: 10,992,601 km (0.106 R)
• M38: 11,266,964 km (0.096 R)
• M39: 11,565,112 km (0.077 R)
• M40: 11,952,122 km (0.108 R)
• M41: 12,628,753 km (0.106 R)
• M42: 13,161,172 km (0.112 R)
• M43: 13,317,801 km (0.083 R)
• M44: 13,475,028 km (0.106 R)
• M45: 13,814,316 km (0.095 R)
• M46: 14,156,297 km (0.104 R)
• M47: 14,454,894 km (0.025 R)
• M48: 14,778,923 km (0.111 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 15,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit