🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.64 AU - 0.98 AU

Year: 269 Days

Day: 21 Hours

Environment

Temp: 144 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,316,871 km

• M1: 530,324 km (0.055 R)

Planet 2 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.9

Radius: 7.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 14.31 AU - 15.97 AU

Year: 21735 Days

Day: 15.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 90,316,871 km

• M1: 95,294 km (0.079 R)
• M2: 164,558 km (0.066 R)
• M3: 231,428 km (0.086 R)
• M4: 362,326 km (0.117 R)
• M5: 1,132,905 km (0.089 R)
• M6: 1,905,428 km (0.039 R)
• M7: 2,106,936 km (0.107 R)
• M8: 2,184,279 km (0.099 R)
• M9: 2,530,598 km (0.108 R)
• M10: 2,724,177 km (0.092 R)
• M11: 3,184,939 km (0.117 R)
• M12: 3,763,284 km (0.062 R)
• M13: 4,741,205 km (0.118 R)
• M14: 5,049,377 km (0.115 R)
• M15: 6,837,670 km (0.111 R)
• M16: 7,381,309 km (0.117 R)
• M17: 7,778,341 km (0.092 R)
• M18: 7,858,526 km (0.116 R)
• M19: 8,182,106 km (0.08 R)
• M20: 8,551,463 km (0.057 R)
• M21: 9,179,026 km (0.117 R)
• M22: 9,562,745 km (0.093 R)
• M23: 9,951,699 km (0.082 R)
• M24: 10,038,765 km (0.106 R)
• M25: 10,566,846 km (0.118 R)
• M26: 10,655,856 km (0.037 R)
• M27: 11,558,530 km (0.108 R)
• M28: 11,741,937 km (0.078 R)
• M29: 12,111,892 km (0.07 R)
• M30: 12,721,055 km (0.046 R)
• M31: 13,005,590 km (0.105 R)
• M32: 14,657,300 km (0.079 R)
• M33: 14,706,817 km (0.038 R)
• M34: 16,219,850 km (0.107 R)
• M35: 18,903,337 km (0.111 R)
• M36: 19,773,248 km (0.1 R)
• M37: 21,439,170 km (0.062 R)
• M38: 22,976,587 km (0.065 R)
• M39: 24,021,080 km (0.082 R)
• M40: 24,785,076 km (0.099 R)
• M41: 24,962,499 km (0.059 R)
• M42: 25,736,369 km (0.037 R)
• M43: 26,578,455 km (0.066 R)
• M44: 29,033,805 km (0.026 R)
• M45: 30,099,241 km (0.05 R)
• M46: 30,225,352 km (0.114 R)
• M47: 30,478,173 km (0.082 R)
• M48: 30,731,891 km (0.098 R)
• M49: 34,025,886 km (0.075 R)
• M50: 35,148,469 km (0.095 R)
• M51: 35,747,758 km (0.108 R)
• M52: 37,294,450 km (0.038 R)
• M53: 40,383,347 km (0.097 R)
• M54: 42,346,370 km (0.115 R)
• M55: 43,624,684 km (0.085 R)
• M56: 44,483,824 km (0.093 R)
• M57: 46,291,715 km (0.051 R)
• M58: 46,510,277 km (0.055 R)
• M59: 48,197,292 km (0.12 R)
• M60: 49,011,254 km (0.043 R)
• M61: 49,159,655 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.9

Radius: 6.8

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 14.23 AU - 16.95 AU

Year: 22712 Days

Day: 22.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,316,871 km

• M1: 137,032 km (0.072 R)
• M2: 671,096 km (0.101 R)
• M3: 761,304 km (0.05 R)
• M4: 831,615 km (0.117 R)
• M5: 979,118 km (0.108 R)
• M6: 1,271,582 km (0.108 R)
• M7: 1,413,401 km (0.118 R)
• M8: 2,579,067 km (0.112 R)
• M9: 2,759,482 km (0.081 R)
• M10: 3,132,280 km (0.083 R)
• M11: 4,174,678 km (0.118 R)
• M12: 4,301,388 km (0.096 R)
• M13: 4,558,696 km (0.052 R)
• M14: 4,645,612 km (0.101 R)
• M15: 4,953,933 km (0.113 R)
• M16: 5,544,247 km (0.118 R)
• M17: 6,398,002 km (0.12 R)
• M18: 6,840,063 km (0.084 R)
• M19: 6,939,546 km (0.086 R)
• M20: 7,140,306 km (0.116 R)
• M21: 7,753,508 km (0.041 R)
• M22: 8,704,950 km (0.085 R)
• M23: 8,867,115 km (0.113 R)
• M24: 9,414,792 km (0.09 R)
• M25: 10,029,789 km (0.072 R)
• M26: 11,712,765 km (0.062 R)
• M27: 12,131,939 km (0.117 R)
• M28: 12,678,120 km (0.054 R)
• M29: 12,984,946 km (0.105 R)
• M30: 13,606,076 km (0.047 R)
• M31: 14,046,642 km (0.081 R)
• M32: 14,236,930 km (0.098 R)
• M33: 16,921,165 km (0.073 R)
• M34: 18,216,832 km (0.079 R)
• M35: 18,771,990 km (0.101 R)
• M36: 19,332,533 km (0.112 R)
• M37: 20,542,032 km (0.101 R)
• M38: 21,119,629 km (0.117 R)
• M39: 21,849,068 km (0.111 R)
• M40: 23,108,084 km (0.081 R)
• M41: 23,558,074 km (0.103 R)
• M42: 25,463,802 km (0.094 R)
• M43: 25,541,144 km (0.078 R)
• M44: 25,850,961 km (0.073 R)
• M45: 25,928,602 km (0.083 R)
• M46: 26,945,120 km (0.087 R)
• M47: 28,534,148 km (0.091 R)
• M48: 28,775,150 km (0.098 R)
• M49: 29,745,891 km (0.116 R)
• M50: 31,056,817 km (0.086 R)
• M51: 31,139,246 km (0.058 R)
• M52: 31,304,701 km (0.074 R)
• M53: 31,387,428 km (0.076 R)
• M54: 31,885,589 km (0.118 R)
• M55: 33,395,780 km (0.087 R)
• M56: 34,671,999 km (0.073 R)
• M57: 34,843,289 km (0.113 R)
• M58: 35,445,420 km (0.116 R)
• M59: 35,704,374 km (0.062 R)
• M60: 37,096,682 km (0.101 R)
• M61: 37,184,196 km (0.073 R)
• M62: 37,271,861 km (0.064 R)
• M63: 39,217,979 km (0.081 R)
• M64: 39,933,805 km (0.118 R)
• M65: 40,293,438 km (0.108 R)
• M66: 40,744,326 km (0.066 R)
• M67: 41,378,472 km (0.108 R)
• M68: 43,577,261 km (0.083 R)
• M69: 46,378,781 km (0.102 R)
• M70: 47,705,863 km (0.108 R)
• M71: 52,251,694 km (0.101 R)
• M72: 52,546,551 km (0.107 R)
• M73: 53,929,584 km (0.072 R)
• M74: 54,526,030 km (0.098 R)
• M75: 54,825,076 km (0.069 R)
• M76: 55,825,886 km (0.035 R)
• M77: 57,946,885 km (0.101 R)
• M78: 58,048,611 km (0.056 R)
• M79: 58,252,064 km (0.068 R)
• M80: 59,478,019 km (0.118 R)
• M81: 60,506,205 km (0.04 R)
• M82: 60,919,095 km (0.1 R)
• M83: 62,580,080 km (0.089 R)
• M84: 64,782,610 km (0.1 R)
• M85: 65,310,690 km (0.097 R)
• M86: 66,158,761 km (0.115 R)
• M87: 66,690,581 km (0.112 R)
• M88: 67,010,421 km (0.074 R)
• M89: 67,223,898 km (0.082 R)
• M90: 68,080,046 km (0.045 R)
• M91: 72,743,461 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490

Radius: 7.3

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 15.4 AU - 22.62 AU

Year: 30581 Days

Day: 24.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,316,871 km

• M1: 155,283 km (0.11 R)
• M2: 209,437 km (0.044 R)
• M3: 656,435 km (0.07 R)
• M4: 1,517,521 km (0.112 R)
• M5: 1,586,037 km (0.115 R)
• M6: 1,726,060 km (0.12 R)
• M7: 2,132,368 km (0.112 R)
• M8: 2,567,548 km (0.091 R)
• M9: 3,029,955 km (0.083 R)
• M10: 4,222,699 km (0.12 R)
• M11: 4,319,938 km (0.102 R)
• M12: 5,124,176 km (0.12 R)
• M13: 5,227,997 km (0.095 R)
• M14: 5,490,541 km (0.068 R)
• M15: 5,865,284 km (0.034 R)
• M16: 6,193,053 km (0.111 R)
• M17: 7,563,220 km (0.059 R)
• M18: 7,920,010 km (0.114 R)
• M19: 7,979,999 km (0.069 R)
• M20: 8,040,138 km (0.072 R)
• M21: 9,849,075 km (0.115 R)
• M22: 10,043,103 km (0.083 R)
• M23: 10,303,853 km (0.049 R)
• M24: 11,914,722 km (0.104 R)
• M25: 13,244,647 km (0.092 R)
• M26: 14,768,451 km (0.053 R)
• M27: 17,428,750 km (0.12 R)
• M28: 18,136,348 km (0.052 R)
• M29: 19,094,373 km (0.063 R)
• M30: 19,579,669 km (0.085 R)
• M31: 20,479,649 km (0.105 R)
• M32: 21,309,469 km (0.088 R)
• M33: 21,644,568 km (0.053 R)
• M34: 23,777,684 km (0.115 R)
• M35: 23,864,451 km (0.095 R)
• M36: 24,038,134 km (0.066 R)
• M37: 24,649,540 km (0.102 R)
• M38: 25,798,602 km (0.109 R)
• M39: 26,245,151 km (0.079 R)
• M40: 26,874,509 km (0.071 R)
• M41: 27,145,880 km (0.096 R)
• M42: 28,885,105 km (0.079 R)
• M43: 29,255,958 km (0.097 R)
• M44: 30,002,152 km (0.109 R)
• M45: 30,754,629 km (0.098 R)
• M46: 31,608,534 km (0.093 R)
• M47: 36,093,179 km (0.068 R)
• M48: 36,692,618 km (0.073 R)
• M49: 36,792,848 km (0.093 R)
• M50: 38,307,228 km (0.101 R)
• M51: 40,048,098 km (0.115 R)
• M52: 42,549,374 km (0.042 R)
• M53: 43,394,303 km (0.11 R)
• M54: 44,244,767 km (0.101 R)
• M55: 45,208,028 km (0.045 R)
• M56: 46,286,479 km (0.085 R)
• M57: 47,155,343 km (0.03 R)
• M58: 47,264,400 km (0.12 R)
• M59: 49,240,438 km (0.118 R)
• M60: 50,127,404 km (0.076 R)
• M61: 51,019,606 km (0.097 R)
• M62: 51,355,453 km (0.12 R)
• M63: 54,297,445 km (0.119 R)
• M64: 54,411,588 km (0.109 R)
• M65: 55,903,976 km (0.111 R)
• M66: 57,061,116 km (0.098 R)
• M67: 58,460,155 km (0.099 R)
• M68: 59,281,298 km (0.073 R)
• M69: 60,106,480 km (0.104 R)
• M70: 60,816,621 km (0.073 R)
• M71: 61,291,744 km (0.114 R)
• M72: 61,887,293 km (0.087 R)
• M73: 64,167,763 km (0.102 R)
• M74: 64,409,363 km (0.069 R)
• M75: 65,379,057 km (0.085 R)
• M76: 65,500,530 km (0.03 R)
• M77: 66,231,316 km (0.111 R)
• M78: 67,947,054 km (0.117 R)
• M79: 71,547,426 km (0.085 R)
• M80: 71,672,639 km (0.07 R)
• M81: 73,181,483 km (0.076 R)
• M82: 73,433,855 km (0.104 R)
• M83: 73,560,265 km (0.098 R)
• M84: 74,700,650 km (0.073 R)
• M85: 77,255,632 km (0.085 R)
• M86: 77,384,136 km (0.07 R)
• M87: 78,673,071 km (0.107 R)
• M88: 79,839,037 km (0.115 R)
• M89: 80,880,388 km (0.072 R)
• M90: 81,010,837 km (0.109 R)
• M91: 81,926,227 km (0.095 R)
• M92: 82,188,322 km (0.056 R)
• M93: 86,154,012 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 12,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit