🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.54 AU - 0.68 AU

Year: 303 Days

Day: 34.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.7 °

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: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.65 AU - 0.69 AU

Year: 349 Days

Day: 22.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.7

Radius: 6.9

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.19 AU - 7.27 AU

Year: 11101 Days

Day: 24.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,152,625 km

• M1: 90,357 km (0.084 R)
• M2: 240,404 km (0.079 R)
• M3: 311,164 km (0.05 R)
• M4: 376,538 km (0.06 R)
• M5: 1,006,345 km (0.074 R)
• M6: 1,344,436 km (0.1 R)
• M7: 1,411,755 km (0.116 R)
• M8: 1,620,145 km (0.085 R)
• M9: 1,964,070 km (0.08 R)
• M10: 2,197,144 km (0.118 R)
• M11: 2,466,420 km (0.089 R)
• M12: 2,919,253 km (0.117 R)
• M13: 3,552,052 km (0.1 R)
• M14: 3,740,545 km (0.074 R)
• M15: 3,835,989 km (0.081 R)
• M16: 3,996,956 km (0.084 R)
• M17: 4,160,167 km (0.081 R)
• M18: 4,358,833 km (0.097 R)
• M19: 4,662,816 km (0.115 R)
• M20: 4,765,590 km (0.066 R)
• M21: 5,078,698 km (0.096 R)
• M22: 5,220,068 km (0.114 R)
• M23: 5,326,881 km (0.091 R)
• M24: 5,398,538 km (0.112 R)
• M25: 5,724,811 km (0.106 R)
• M26: 5,835,065 km (0.101 R)
• M27: 7,691,874 km (0.119 R)
• M28: 7,935,868 km (0.085 R)
• M29: 8,556,998 km (0.052 R)
• M30: 8,725,296 km (0.044 R)
• M31: 10,512,691 km (0.105 R)
• M32: 10,874,269 km (0.103 R)
• M33: 11,470,566 km (0.053 R)
• M34: 11,516,792 km (0.062 R)
• M35: 11,563,167 km (0.115 R)
• M36: 11,609,692 km (0.115 R)
• M37: 11,936,414 km (0.113 R)
• M38: 12,124,608 km (0.101 R)
• M39: 12,313,700 km (0.102 R)
• M40: 14,708,014 km (0.098 R)
• M41: 15,880,113 km (0.111 R)
• M42: 16,660,715 km (0.072 R)
• M43: 16,713,224 km (0.083 R)
• M44: 16,870,900 km (0.083 R)
• M45: 16,923,558 km (0.116 R)
• M46: 17,241,005 km (0.095 R)
• M47: 17,667,209 km (0.047 R)
• M48: 17,827,877 km (0.061 R)
• M49: 18,042,999 km (0.086 R)
• M50: 19,905,343 km (0.119 R)
• M51: 20,802,781 km (0.1 R)
• M52: 22,058,206 km (0.104 R)
• M53: 22,404,824 km (0.074 R)
• M54: 22,578,807 km (0.047 R)
• M55: 22,869,774 km (0.077 R)
• M56: 23,868,340 km (0.115 R)
• M57: 24,343,164 km (0.097 R)
• M58: 25,121,522 km (0.112 R)
• M59: 25,241,948 km (0.086 R)
• M60: 26,273,575 km (0.053 R)
• M61: 28,315,287 km (0.077 R)
• M62: 28,503,331 km (0.109 R)
• M63: 31,180,385 km (0.111 R)
• M64: 31,634,415 km (0.066 R)
• M65: 32,221,287 km (0.078 R)
• M66: 32,352,185 km (0.089 R)
• M67: 33,141,164 km (0.083 R)
• M68: 34,604,231 km (0.09 R)
• M69: 34,872,610 km (0.117 R)
• M70: 40,804,914 km (0.087 R)
• M71: 41,585,964 km (0.102 R)
• M72: 44,248,956 km (0.109 R)
• M73: 44,467,369 km (0.071 R)
• M74: 44,905,092 km (0.087 R)
• M75: 45,051,249 km (0.085 R)
• M76: 45,344,162 km (0.078 R)
• M77: 46,226,789 km (0.086 R)
• M78: 46,744,248 km (0.069 R)
• M79: 46,892,500 km (0.109 R)
• M80: 47,635,852 km (0.12 R)
• M81: 48,458,041 km (0.065 R)
• M82: 48,758,135 km (0.111 R)
• M83: 48,833,233 km (0.12 R)
• M84: 49,511,210 km (0.113 R)
• M85: 49,662,304 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.6

Radius: 5.3

Gravity: 26.76 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.99 AU - 13.65 AU

Year: 24216 Days

Day: 18.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,152,625 km

• M1: 107,262 km (0.117 R)
• M2: 182,958 km (0.101 R)
• M3: 418,126 km (0.092 R)
• M4: 483,351 km (0.062 R)
• M5: 674,387 km (0.098 R)
• M6: 973,583 km (0.107 R)
• M7: 1,183,768 km (0.109 R)
• M8: 1,441,226 km (0.109 R)
• M9: 1,474,586 km (0.119 R)
• M10: 1,610,870 km (0.116 R)
• M11: 1,715,888 km (0.103 R)
• M12: 2,925,386 km (0.108 R)
• M13: 3,053,741 km (0.094 R)
• M14: 4,241,548 km (0.097 R)
• M15: 4,583,380 km (0.087 R)
• M16: 5,138,238 km (0.108 R)
• M17: 5,189,700 km (0.118 R)
• M18: 5,449,701 km (0.05 R)
• M19: 5,767,447 km (0.081 R)
• M20: 5,982,568 km (0.116 R)
• M21: 6,091,177 km (0.06 R)
• M22: 6,420,741 km (0.101 R)
• M23: 7,212,263 km (0.103 R)
• M24: 7,855,534 km (0.056 R)
• M25: 7,914,775 km (0.055 R)
• M26: 8,034,004 km (0.101 R)
• M27: 8,093,843 km (0.09 R)
• M28: 8,885,216 km (0.106 R)
• M29: 10,540,367 km (0.104 R)
• M30: 10,935,604 km (0.097 R)
• M31: 12,983,300 km (0.104 R)
• M32: 13,124,072 km (0.07 R)
• M33: 13,549,079 km (0.114 R)
• M34: 13,691,646 km (0.085 R)
• M35: 14,998,084 km (0.115 R)
• M36: 18,118,546 km (0.075 R)
• M37: 18,275,773 km (0.078 R)
• M38: 18,512,437 km (0.077 R)
• M39: 20,034,745 km (0.11 R)
• M40: 20,360,270 km (0.082 R)
• M41: 20,523,781 km (0.109 R)
• M42: 24,141,506 km (0.105 R)
• M43: 24,574,741 km (0.081 R)
• M44: 25,448,991 km (0.118 R)
• M45: 26,511,435 km (0.111 R)
• M46: 27,950,567 km (0.112 R)
• M47: 28,588,003 km (0.096 R)
• M48: 30,903,779 km (0.063 R)
• M49: 31,373,965 km (0.078 R)
• M50: 33,760,948 km (0.111 R)
• M51: 33,954,378 km (0.093 R)
• M52: 34,829,526 km (0.12 R)
• M53: 35,122,887 km (0.072 R)
• M54: 38,706,654 km (0.033 R)
• M55: 38,909,060 km (0.066 R)
• M56: 39,315,068 km (0.047 R)
• M57: 39,620,547 km (0.049 R)
• M58: 40,336,373 km (0.06 R)
• M59: 40,850,242 km (0.056 R)
• M60: 41,366,205 km (0.063 R)
• M61: 41,469,727 km (0.118 R)
• M62: 41,884,412 km (0.069 R)
• M63: 42,092,353 km (0.103 R)
• M64: 44,084,249 km (0.098 R)
• M65: 44,295,630 km (0.063 R)
• M66: 46,213,924 km (0.091 R)
• M67: 46,321,185 km (0.102 R)
• M68: 46,643,868 km (0.097 R)
• M69: 47,075,159 km (0.036 R)
• M70: 47,616,105 km (0.087 R)
• M71: 48,267,903 km (0.046 R)
• M72: 49,690,429 km (0.111 R)
• M73: 51,794,074 km (0.11 R)
• M74: 52,017,124 km (0.065 R)
• M75: 53,025,264 km (0.034 R)
• M76: 53,362,608 km (0.092 R)
• M77: 54,265,880 km (0.115 R)
• M78: 54,379,275 km (0.078 R)
• M79: 57,467,124 km (0.087 R)
• M80: 58,509,074 km (0.112 R)
• M81: 58,974,024 km (0.03 R)
• M82: 59,090,561 km (0.1 R)
• M83: 59,557,156 km (0.097 R)
• M84: 61,435,657 km (0.065 R)
• M85: 63,214,525 km (0.081 R)
• M86: 64,889,872 km (0.083 R)
• M87: 66,216,506 km (0.114 R)
• M88: 69,141,892 km (0.088 R)
• M89: 72,732,390 km (0.115 R)
• M90: 73,232,346 km (0.082 R)
• M91: 74,361,511 km (0.095 R)
• M92: 75,876,040 km (0.094 R)
• M93: 78,935,466 km (0.047 R)
• M94: 85,569,084 km (0.106 R)
• M95: 86,361,205 km (0.045 R)
• M96: 87,553,949 km (0.119 R)
• M97: 87,686,792 km (0.074 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 19,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit