🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.43 AU - 1.45 AU

Year: 644 Days

Day: 37.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,809,129 km

• M1: 414,237 km (0.118 R)
• M2: 932,444 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.3 AU - 2.14 AU

Year: 841 Days

Day: 18.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.28 AU - 3.54 AU

Year: 1851 Days

Day: 12.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,809,129 km

• M1: 1,238,521 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.8

Radius: 12

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.32 AU - 8.76 AU

Year: 6963 Days

Day: 11 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,809,129 km

• M1: 150,196 km (0.113 R)
• M2: 260,001 km (0.06 R)
• M3: 339,587 km (0.108 R)
• M4: 472,879 km (0.059 R)
• M5: 616,044 km (0.066 R)
• M6: 827,875 km (0.083 R)
• M7: 964,308 km (0.09 R)
• M8: 1,138,589 km (0.116 R)
• M9: 1,323,792 km (0.091 R)
• M10: 1,586,635 km (0.098 R)
• M11: 1,672,355 km (0.091 R)
• M12: 1,902,885 km (0.102 R)
• M13: 2,162,886 km (0.074 R)
• M14: 2,800,323 km (0.099 R)
• M15: 3,032,648 km (0.058 R)
• M16: 3,249,415 km (0.11 R)
• M17: 3,652,582 km (0.036 R)
• M18: 3,790,511 km (0.07 R)
• M19: 4,555,704 km (0.116 R)
• M20: 4,804,635 km (0.104 R)
• M21: 4,880,182 km (0.114 R)
• M22: 4,981,459 km (0.086 R)
• M23: 5,604,535 km (0.059 R)
• M24: 6,115,411 km (0.059 R)
• M25: 6,557,174 km (0.113 R)
• M26: 6,810,293 km (0.103 R)
• M27: 6,952,411 km (0.086 R)
• M28: 7,297,235 km (0.073 R)
• M29: 7,530,308 km (0.103 R)
• M30: 7,677,363 km (0.049 R)
• M31: 8,670,992 km (0.092 R)
• M32: 8,825,078 km (0.089 R)
• M33: 9,704,713 km (0.108 R)
• M34: 10,448,364 km (0.115 R)
• M35: 10,579,561 km (0.116 R)
• M36: 11,210,266 km (0.092 R)
• M37: 11,445,733 km (0.097 R)
• M38: 11,750,763 km (0.117 R)
• M39: 12,024,378 km (0.112 R)
• M40: 12,127,451 km (0.09 R)
• M41: 13,174,785 km (0.063 R)
• M42: 13,781,105 km (0.045 R)
• M43: 14,469,555 km (0.09 R)
• M44: 14,984,022 km (0.045 R)
• M45: 15,879,964 km (0.043 R)
• M46: 15,955,361 km (0.081 R)
• M47: 16,106,604 km (0.115 R)
• M48: 16,639,771 km (0.116 R)
• M49: 19,674,364 km (0.078 R)
• M50: 20,162,502 km (0.103 R)
• M51: 21,358,537 km (0.082 R)
• M52: 22,662,432 km (0.063 R)
• M53: 23,131,272 km (0.101 R)
• M54: 23,259,627 km (0.029 R)
• M55: 24,078,675 km (0.088 R)
• M56: 24,208,825 km (0.088 R)
• M57: 24,426,191 km (0.105 R)
• M58: 24,731,819 km (0.086 R)
• M59: 24,950,830 km (0.092 R)
• M60: 25,038,644 km (0.073 R)
• M61: 26,457,281 km (0.089 R)
• M62: 26,636,499 km (0.099 R)
• M63: 27,402,440 km (0.079 R)
• M64: 27,993,053 km (0.088 R)
• M65: 28,358,670 km (0.094 R)
• M66: 28,909,938 km (0.108 R)
• M67: 29,279,445 km (0.069 R)
• M68: 30,303,741 km (0.106 R)
• M69: 30,538,161 km (0.1 R)
• M70: 31,292,284 km (0.074 R)
• M71: 31,386,980 km (0.105 R)
• M72: 31,719,237 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.9

Radius: 3

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.56 AU - 21.54 AU

Year: 29783 Days

Day: 15.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 37,809,129 km

• M1: 446,998 km (0.069 R)
• M2: 844,330 km (0.043 R)
• M3: 1,646,923 km (0.07 R)
• M4: 1,726,659 km (0.065 R)
• M5: 1,952,701 km (0.092 R)
• M6: 2,708,170 km (0.119 R)
• M7: 3,517,644 km (0.073 R)
• M8: 3,672,179 km (0.071 R)
• M9: 3,829,107 km (0.055 R)
• M10: 4,230,927 km (0.111 R)
• M11: 4,702,310 km (0.094 R)
• M12: 4,901,125 km (0.106 R)
• M13: 5,016,017 km (0.105 R)
• M14: 5,189,999 km (0.099 R)
• M15: 5,219,171 km (0.115 R)
• M16: 5,248,492 km (0.119 R)
• M17: 5,277,813 km (0.086 R)
• M18: 5,307,134 km (0.056 R)
• M19: 6,212,800 km (0.077 R)
• M20: 6,971,111 km (0.083 R)
• M21: 7,100,364 km (0.112 R)
• M22: 7,858,376 km (0.069 R)
• M23: 8,885,216 km (0.077 R)
• M24: 9,557,060 km (0.111 R)
• M25: 9,700,674 km (0.092 R)
• M26: 10,208,559 km (0.098 R)
• M27: 10,391,966 km (0.097 R)
• M28: 10,576,569 km (0.113 R)
• M29: 11,061,566 km (0.113 R)
• M30: 12,953,380 km (0.068 R)
• M31: 14,200,877 km (0.059 R)
• M32: 14,405,677 km (0.049 R)
• M33: 14,528,945 km (0.04 R)
• M34: 14,570,234 km (0.083 R)
• M35: 14,735,390 km (0.112 R)
• M36: 15,696,856 km (0.085 R)
• M37: 16,808,069 km (0.091 R)
• M38: 17,635,943 km (0.071 R)
• M39: 18,700,631 km (0.041 R)
• M40: 19,558,126 km (0.112 R)
• M41: 19,649,082 km (0.109 R)
• M42: 20,336,035 km (0.086 R)
• M43: 20,844,967 km (0.082 R)
• M44: 22,206,308 km (0.071 R)
• M45: 24,423,797 km (0.114 R)
• M46: 25,658,129 km (0.093 R)
• M47: 26,207,752 km (0.074 R)
• M48: 26,862,242 km (0.098 R)
• M49: 27,013,935 km (0.118 R)
• M50: 29,376,833 km (0.116 R)
• M51: 29,951,588 km (0.068 R)
• M52: 31,165,276 km (0.084 R)
• M53: 31,697,994 km (0.117 R)
• M54: 31,858,363 km (0.103 R)
• M55: 33,314,099 km (0.1 R)
• M56: 33,694,976 km (0.059 R)
• M57: 33,858,636 km (0.106 R)
• M58: 34,241,756 km (0.034 R)
• M59: 34,901,632 km (0.067 R)
• M60: 37,131,239 km (0.089 R)
• M61: 37,187,637 km (0.106 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 19,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit