🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.53 AU - 0.71 AU

Year: 178 Days

Day: 38.1 Hours

Environment

Temp: 196 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,717,798 km

• M1: 93,648 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.45 AU - 1.75 AU

Year: 739 Days

Day: 19.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,717,798 km

• M1: 143,764 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.49 AU - 3.05 AU

Year: 1684 Days

Day: 13.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,717,798 km

• M1: 294,109 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.13 AU - 3.79 AU

Year: 2351 Days

Day: 37.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.8

Radius: 10.9

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.93 AU - 5.29 AU

Year: 4219 Days

Day: 12.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 106,717,798 km

• M1: 152,590 km (0.119 R)
• M2: 223,948 km (0.032 R)
• M3: 317,746 km (0.07 R)
• M4: 431,739 km (0.04 R)
• M5: 500,255 km (0.036 R)
• M6: 843,134 km (0.118 R)
• M7: 1,110,315 km (0.067 R)
• M8: 1,210,396 km (0.09 R)
• M9: 1,374,056 km (0.093 R)
• M10: 1,723,667 km (0.103 R)
• M11: 2,208,663 km (0.071 R)
• M12: 2,354,970 km (0.081 R)
• M13: 2,466,869 km (0.027 R)
• M14: 3,258,092 km (0.102 R)
• M15: 3,341,268 km (0.098 R)
• M16: 3,681,604 km (0.097 R)
• M17: 3,812,053 km (0.034 R)
• M18: 3,900,016 km (0.075 R)
• M19: 4,235,565 km (0.099 R)
• M20: 4,510,974 km (0.091 R)
• M21: 4,604,024 km (0.094 R)
• M22: 4,910,999 km (0.044 R)
• M23: 5,347,226 km (0.093 R)
• M24: 6,024,905 km (0.105 R)
• M25: 6,809,545 km (0.118 R)
• M26: 7,186,682 km (0.099 R)
• M27: 7,570,849 km (0.117 R)
• M28: 7,654,025 km (0.116 R)
• M29: 7,961,599 km (0.104 R)
• M30: 8,074,395 km (0.118 R)
• M31: 9,055,309 km (0.094 R)
• M32: 9,589,822 km (0.05 R)
• M33: 9,800,456 km (0.083 R)
• M34: 10,287,696 km (0.109 R)
• M35: 10,658,399 km (0.084 R)
• M36: 11,033,441 km (0.068 R)
• M37: 13,947,757 km (0.03 R)
• M38: 14,911,168 km (0.103 R)
• M39: 15,824,912 km (0.114 R)
• M40: 15,895,971 km (0.117 R)
• M41: 16,324,568 km (0.086 R)
• M42: 16,504,235 km (0.104 R)
• M43: 16,612,395 km (0.089 R)
• M44: 16,938,069 km (0.039 R)
• M45: 17,083,628 km (0.11 R)
• M46: 17,522,548 km (0.076 R)
• M47: 17,891,157 km (0.119 R)
• M48: 18,002,309 km (0.108 R)
• M49: 18,150,710 km (0.11 R)
• M50: 18,336,959 km (0.078 R)
• M51: 18,598,606 km (0.112 R)
• M52: 19,087,940 km (0.115 R)
• M53: 20,156,219 km (0.074 R)
• M54: 20,619,972 km (0.084 R)
• M55: 20,697,613 km (0.039 R)
• M56: 21,597,594 km (0.104 R)
• M57: 21,953,188 km (0.097 R)
• M58: 22,270,934 km (0.062 R)
• M59: 22,630,119 km (0.115 R)
• M60: 22,910,914 km (0.109 R)
• M61: 24,045,464 km (0.101 R)
• M62: 24,825,767 km (0.112 R)
• M63: 25,489,383 km (0.08 R)
• M64: 25,781,547 km (0.092 R)
• M65: 25,990,835 km (0.098 R)
• M66: 26,791,483 km (0.082 R)
• M67: 27,344,097 km (0.117 R)
• M68: 27,728,713 km (0.083 R)
• M69: 27,986,171 km (0.114 R)
• M70: 28,633,481 km (0.095 R)
• M71: 28,937,165 km (0.113 R)
• M72: 29,111,147 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.8

Radius: 14.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.31 AU - 6.57 AU

Year: 4634 Days

Day: 8.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,717,798 km

• M1: 208,988 km (0.106 R)
• M2: 474,824 km (0.093 R)
• M3: 689,646 km (0.119 R)
• M4: 849,118 km (0.085 R)
• M5: 1,106,875 km (0.089 R)
• M6: 1,268,440 km (0.106 R)
• M7: 1,406,968 km (0.09 R)
• M8: 1,518,418 km (0.078 R)
• M9: 1,666,520 km (0.103 R)
• M10: 1,802,355 km (0.052 R)
• M11: 1,906,774 km (0.102 R)
• M12: 2,289,147 km (0.043 R)
• M13: 2,597,019 km (0.093 R)
• M14: 2,776,387 km (0.103 R)
• M15: 2,918,654 km (0.101 R)
• M16: 3,084,558 km (0.116 R)
• M17: 3,189,726 km (0.09 R)
• M18: 3,645,251 km (0.098 R)
• M19: 3,756,851 km (0.071 R)
• M20: 4,098,533 km (0.08 R)
• M21: 4,214,621 km (0.117 R)
• M22: 4,618,086 km (0.063 R)
• M23: 4,910,401 km (0.118 R)
• M24: 5,009,285 km (0.091 R)
• M25: 5,133,750 km (0.092 R)
• M26: 5,259,263 km (0.085 R)
• M27: 5,564,891 km (0.109 R)
• M28: 5,902,534 km (0.054 R)
• M29: 6,273,836 km (0.107 R)
• M30: 6,381,247 km (0.029 R)
• M31: 6,734,896 km (0.109 R)
• M32: 7,039,178 km (0.034 R)
• M33: 7,575,487 km (0.083 R)
• M34: 8,037,445 km (0.076 R)
• M35: 8,154,430 km (0.104 R)
• M36: 9,447,255 km (0.108 R)
• M37: 9,539,856 km (0.098 R)
• M38: 9,975,934 km (0.1 R)
• M39: 10,070,330 km (0.096 R)
• M40: 10,514,337 km (0.077 R)
• M41: 10,674,556 km (0.12 R)
• M42: 10,771,047 km (0.048 R)
• M43: 11,323,512 km (0.045 R)
• M44: 11,851,742 km (0.11 R)
• M45: 11,951,823 km (0.112 R)
• M46: 12,219,752 km (0.116 R)
• M47: 13,380,782 km (0.119 R)
• M48: 14,684,228 km (0.088 R)
• M49: 14,827,543 km (0.06 R)
• M50: 15,369,236 km (0.106 R)
• M51: 15,551,297 km (0.048 R)
• M52: 15,990,965 km (0.073 R)
• M53: 16,249,470 km (0.113 R)
• M54: 16,397,722 km (0.087 R)
• M55: 17,183,859 km (0.106 R)
• M56: 17,334,952 km (0.096 R)
• M57: 17,562,491 km (0.106 R)
• M58: 17,752,779 km (0.116 R)
• M59: 18,097,154 km (0.109 R)
• M60: 18,327,983 km (0.087 R)
• M61: 18,714,843 km (0.107 R)
• M62: 18,948,365 km (0.077 R)
• M63: 19,339,564 km (0.066 R)
• M64: 19,891,730 km (0.11 R)
• M65: 20,050,453 km (0.037 R)
• M66: 20,529,166 km (0.073 R)
• M67: 21,579,343 km (0.099 R)
• M68: 21,742,555 km (0.114 R)
• M69: 21,865,075 km (0.113 R)
• M70: 22,028,885 km (0.071 R)
• M71: 22,440,279 km (0.082 R)
• M72: 22,729,900 km (0.088 R)
• M73: 23,647,833 km (0.046 R)
• M74: 23,942,391 km (0.115 R)
• M75: 24,450,276 km (0.074 R)
• M76: 26,299,455 km (0.1 R)
• M77: 27,926,482 km (0.119 R)
• M78: 28,595,334 km (0.101 R)
• M79: 29,224,393 km (0.059 R)
• M80: 29,540,643 km (0.066 R)
• M81: 30,039,851 km (0.094 R)
• M82: 30,359,093 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.6

Radius: 6.7

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.42 AU - 15.04 AU

Year: 17576 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,717,798 km

• M1: 97,538 km (0.088 R)
• M2: 157,527 km (0.102 R)
• M3: 319,990 km (0.09 R)
• M4: 586,573 km (0.075 R)
• M5: 851,361 km (0.05 R)
• M6: 1,531,733 km (0.068 R)
• M7: 1,788,443 km (0.098 R)
• M8: 2,400,298 km (0.071 R)
• M9: 2,518,031 km (0.106 R)
• M10: 2,759,333 km (0.066 R)
• M11: 3,008,264 km (0.081 R)
• M12: 3,594,388 km (0.041 R)
• M13: 4,321,882 km (0.086 R)
• M14: 4,393,540 km (0.046 R)
• M15: 4,980,861 km (0.093 R)
• M16: 5,360,391 km (0.072 R)
• M17: 5,947,114 km (0.027 R)
• M18: 6,107,034 km (0.094 R)
• M19: 6,227,909 km (0.057 R)
• M20: 6,969,765 km (0.076 R)
• M21: 7,739,296 km (0.112 R)
• M22: 7,870,045 km (0.116 R)
• M23: 8,445,697 km (0.109 R)
• M24: 8,988,887 km (0.085 R)
• M25: 9,966,809 km (0.082 R)
• M26: 10,588,836 km (0.098 R)
• M27: 12,021,386 km (0.053 R)
• M28: 13,148,157 km (0.085 R)
• M29: 13,252,277 km (0.067 R)
• M30: 13,356,547 km (0.119 R)
• M31: 13,988,598 km (0.075 R)
• M32: 14,630,373 km (0.052 R)
• M33: 14,792,237 km (0.116 R)
• M34: 15,009,154 km (0.116 R)
• M35: 15,610,837 km (0.05 R)
• M36: 16,164,648 km (0.083 R)
• M37: 16,220,448 km (0.118 R)
• M38: 16,950,935 km (0.097 R)
• M39: 17,007,483 km (0.091 R)
• M40: 17,462,859 km (0.118 R)
• M41: 17,922,274 km (0.103 R)
• M42: 18,037,614 km (0.071 R)
• M43: 20,398,268 km (0.119 R)
• M44: 20,458,556 km (0.082 R)
• M45: 21,064,278 km (0.056 R)
• M46: 22,293,523 km (0.085 R)
• M47: 24,116,673 km (0.094 R)
• M48: 24,244,280 km (0.069 R)
• M49: 25,596,495 km (0.1 R)
• M50: 28,440,650 km (0.065 R)
• M51: 29,797,353 km (0.105 R)
• M52: 30,071,266 km (0.098 R)
• M53: 32,784,822 km (0.06 R)
• M54: 36,011,798 km (0.078 R)
• M55: 37,921,863 km (0.074 R)
• M56: 38,218,516 km (0.116 R)
• M57: 38,367,216 km (0.113 R)
• M58: 38,665,215 km (0.119 R)
• M59: 39,188,359 km (0.045 R)
• M60: 39,939,939 km (0.084 R)
• M61: 41,076,135 km (0.085 R)
• M62: 42,530,525 km (0.104 R)
• M63: 43,690,507 km (0.108 R)
• M64: 45,725,936 km (0.069 R)
• M65: 46,041,737 km (0.077 R)
• M66: 46,596,296 km (0.088 R)
• M67: 47,232,685 km (0.066 R)
• M68: 47,551,927 km (0.077 R)
• M69: 48,032,286 km (0.052 R)
• M70: 48,514,141 km (0.105 R)
• M71: 49,563,719 km (0.087 R)
• M72: 50,213,423 km (0.119 R)
• M73: 50,457,716 km (0.094 R)
• M74: 51,193,139 km (0.116 R)
• M75: 51,767,595 km (0.077 R)
• M76: 53,005,667 km (0.095 R)
• M77: 53,254,448 km (0.09 R)
• M78: 53,420,502 km (0.089 R)
• M79: 55,510,983 km (0.114 R)
• M80: 56,100,997 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.7

Radius: 3.4

Gravity: 66.93 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 17.15 AU - 21.69 AU

Year: 31258 Days

Day: 20.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 106,717,798 km

• M1: 414,386 km (0.031 R)
• M2: 740,809 km (0.116 R)
• M3: 895,642 km (0.114 R)
• M4: 1,455,886 km (0.088 R)
• M5: 2,456,098 km (0.063 R)
• M6: 2,501,426 km (0.07 R)
• M7: 3,116,722 km (0.117 R)
• M8: 5,392,554 km (0.079 R)
• M9: 6,997,889 km (0.111 R)
• M10: 7,585,510 km (0.043 R)
• M11: 8,188,838 km (0.116 R)
• M12: 10,676,950 km (0.092 R)
• M13: 10,975,098 km (0.108 R)
• M14: 11,275,940 km (0.087 R)
• M15: 14,677,047 km (0.066 R)
• M16: 14,925,380 km (0.107 R)
• M17: 15,426,084 km (0.117 R)
• M18: 17,134,491 km (0.101 R)
• M19: 17,483,354 km (0.062 R)
• M20: 17,922,573 km (0.063 R)
• M21: 18,010,836 km (0.085 R)
• M22: 18,454,543 km (0.091 R)
• M23: 19,081,657 km (0.101 R)
• M24: 19,352,579 km (0.12 R)
• M25: 19,898,312 km (0.116 R)
• M26: 20,172,974 km (0.058 R)
• M27: 20,911,688 km (0.051 R)
• M28: 22,988,256 km (0.113 R)
• M29: 24,050,850 km (0.106 R)
• M30: 25,030,716 km (0.031 R)
• M31: 25,228,335 km (0.083 R)
• M32: 25,426,402 km (0.072 R)
• M33: 25,724,401 km (0.108 R)
• M34: 28,252,755 km (0.103 R)
• M35: 28,871,192 km (0.065 R)
• M36: 31,709,064 km (0.066 R)
• M37: 32,351,736 km (0.078 R)
• M38: 32,459,297 km (0.104 R)
• M39: 33,432,282 km (0.092 R)
• M40: 33,976,968 km (0.104 R)
• M41: 35,296,122 km (0.11 R)
• M42: 35,406,824 km (0.082 R)
• M43: 37,418,915 km (0.111 R)
• M44: 38,211,335 km (0.109 R)
• M45: 39,009,141 km (0.092 R)
• M46: 41,435,768 km (0.103 R)
• M47: 41,552,604 km (0.096 R)
• M48: 46,190,886 km (0.067 R)
• M49: 46,554,409 km (0.119 R)
• M50: 48,140,744 km (0.109 R)
• M51: 55,816,312 km (0.105 R)
• M52: 56,591,528 km (0.095 R)
• M53: 57,370,335 km (0.063 R)
• M54: 59,332,759 km (0.043 R)
• M55: 63,188,645 km (0.07 R)
• M56: 63,592,110 km (0.047 R)
• M57: 64,131,410 km (0.113 R)
• M58: 64,401,734 km (0.105 R)
• M59: 64,672,356 km (0.105 R)
• M60: 64,807,742 km (0.086 R)
• M61: 65,214,649 km (0.069 R)
• M62: 65,758,437 km (0.047 R)
• M63: 66,440,454 km (0.111 R)
• M64: 68,776,574 km (0.086 R)
• M65: 69,191,558 km (0.055 R)
• M66: 69,468,614 km (0.102 R)
• M67: 71,839,291 km (0.089 R)
• M68: 72,401,031 km (0.106 R)
• M69: 73,387,330 km (0.073 R)
• M70: 74,236,298 km (0.098 R)
• M71: 79,688,392 km (0.072 R)
• M72: 80,560,997 km (0.046 R)
• M73: 83,050,305 km (0.115 R)
• M74: 83,344,863 km (0.097 R)
• M75: 84,378,435 km (0.091 R)
• M76: 84,674,489 km (0.114 R)
• M77: 85,564,896 km (0.104 R)
• M78: 86,458,294 km (0.095 R)
• M79: 87,804,226 km (0.059 R)
• M80: 88,555,058 km (0.113 R)
• M81: 89,006,544 km (0.077 R)
• M82: 89,157,189 km (0.038 R)
• M83: 91,123,504 km (0.06 R)
• M84: 94,176,348 km (0.103 R)
• M85: 94,329,835 km (0.112 R)
• M86: 98,194,846 km (0.11 R)
• M87: 99,911,780 km (0.119 R)
• M88: 101,009,529 km (0.039 R)
• M89: 101,795,965 km (0.113 R)
• M90: 102,900,596 km (0.028 R)
• M91: 103,058,721 km (0.077 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 16,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit