🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.71 AU - 0.75 AU

Year: 223 Days

Day: 44.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.29 AU - 1.85 AU

Year: 705 Days

Day: 27.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.61 AU - 1.87 AU

Year: 822 Days

Day: 45.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.58 AU - 2.6 AU

Year: 1082 Days

Day: 33.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.6 AU - 4.02 AU

Year: 2157 Days

Day: 39.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.83 AU - 5.03 AU

Year: 3921 Days

Day: 30.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 11.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.94 AU - 5.6 AU

Year: 4333 Days

Day: 5.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,018,090 km

• M1: 147,504 km (0.072 R)
• M2: 308,471 km (0.094 R)
• M3: 392,994 km (0.12 R)
• M4: 525,986 km (0.041 R)
• M5: 655,538 km (0.115 R)
• M6: 926,160 km (0.046 R)
• M7: 1,075,160 km (0.064 R)
• M8: 1,384,079 km (0.09 R)
• M9: 1,615,657 km (0.096 R)
• M10: 2,233,047 km (0.074 R)
• M11: 2,402,691 km (0.078 R)
• M12: 2,772,797 km (0.119 R)
• M13: 3,048,505 km (0.115 R)
• M14: 3,371,786 km (0.09 R)
• M15: 3,666,345 km (0.12 R)
• M16: 4,030,915 km (0.109 R)
• M17: 4,449,789 km (0.092 R)
• M18: 4,773,369 km (0.062 R)
• M19: 5,015,418 km (0.112 R)
• M20: 5,306,835 km (0.1 R)
• M21: 5,466,007 km (0.056 R)
• M22: 5,696,388 km (0.035 R)
• M23: 6,624,792 km (0.094 R)
• M24: 6,944,782 km (0.102 R)
• M25: 7,119,213 km (0.029 R)
• M26: 7,269,858 km (0.056 R)
• M27: 7,421,550 km (0.047 R)
• M28: 7,574,290 km (0.113 R)
• M29: 7,960,851 km (0.1 R)
• M30: 8,380,473 km (0.077 R)
• M31: 8,914,986 km (0.103 R)
• M32: 9,077,449 km (0.115 R)
• M33: 9,598,648 km (0.09 R)
• M34: 10,017,073 km (0.081 R)
• M35: 10,157,995 km (0.089 R)
• M36: 10,356,212 km (0.054 R)
• M37: 10,555,626 km (0.079 R)
• M38: 10,727,663 km (0.09 R)
• M39: 10,814,131 km (0.062 R)
• M40: 10,958,642 km (0.094 R)
• M41: 11,337,275 km (0.08 R)
• M42: 11,631,534 km (0.109 R)
• M43: 12,047,565 km (0.092 R)
• M44: 12,925,256 km (0.101 R)
• M45: 13,263,497 km (0.086 R)
• M46: 13,635,846 km (0.069 R)
• M47: 13,917,389 km (0.081 R)
• M48: 14,201,027 km (0.119 R)
• M49: 14,391,016 km (0.108 R)
• M50: 14,773,687 km (0.093 R)
• M51: 14,998,533 km (0.067 R)
• M52: 15,224,426 km (0.11 R)
• M53: 15,679,652 km (0.119 R)
• M54: 16,073,394 km (0.037 R)
• M55: 16,172,427 km (0.079 R)
• M56: 16,404,005 km (0.102 R)
• M57: 17,105,769 km (0.096 R)
• M58: 17,817,256 km (0.115 R)
• M59: 17,919,731 km (0.063 R)
• M60: 18,711,552 km (0.064 R)
• M61: 18,850,528 km (0.106 R)
• M62: 19,761,580 km (0.071 R)
• M63: 20,902,712 km (0.096 R)
• M64: 21,082,828 km (0.085 R)
• M65: 21,663,118 km (0.074 R)
• M66: 21,991,785 km (0.089 R)
• M67: 22,765,056 km (0.077 R)
• M68: 23,360,306 km (0.108 R)
• M69: 23,509,904 km (0.112 R)
• M70: 23,960,642 km (0.051 R)
• M71: 24,300,529 km (0.034 R)
• M72: 24,908,793 km (0.109 R)
• M73: 25,023,385 km (0.093 R)
• M74: 25,253,168 km (0.029 R)
• M75: 25,406,655 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 13.9

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.95 AU - 11.17 AU

Year: 13174 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 81.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,018,090 km

• M1: 731,234 km (0.072 R)
• M2: 833,859 km (0.043 R)
• M3: 1,272,629 km (0.109 R)
• M4: 1,585,887 km (0.079 R)
• M5: 1,837,361 km (0.093 R)
• M6: 2,132,518 km (0.052 R)
• M7: 2,475,097 km (0.111 R)
• M8: 2,702,486 km (0.105 R)
• M9: 3,570,752 km (0.093 R)
• M10: 3,828,658 km (0.118 R)
• M11: 4,679,421 km (0.097 R)
• M12: 5,758,321 km (0.111 R)
• M13: 7,003,574 km (0.076 R)
• M14: 7,095,726 km (0.057 R)
• M15: 7,609,595 km (0.085 R)
• M16: 7,799,435 km (0.096 R)
• M17: 8,971,534 km (0.119 R)
• M18: 9,425,264 km (0.101 R)
• M19: 10,513,140 km (0.061 R)
• M20: 11,368,541 km (0.095 R)
• M21: 11,969,774 km (0.088 R)
• M22: 12,637,430 km (0.111 R)
• M23: 13,546,536 km (0.045 R)
• M24: 13,834,961 km (0.072 R)
• M25: 13,950,899 km (0.089 R)
• M26: 14,300,659 km (0.073 R)
• M27: 14,535,378 km (0.091 R)
• M28: 14,771,593 km (0.105 R)
• M29: 15,789,158 km (0.055 R)
• M30: 17,201,810 km (0.089 R)
• M31: 17,451,489 km (0.101 R)
• M32: 18,399,042 km (0.08 R)
• M33: 21,206,994 km (0.068 R)
• M34: 22,353,512 km (0.086 R)
• M35: 23,106,139 km (0.118 R)
• M36: 23,243,919 km (0.108 R)
• M37: 23,658,754 km (0.106 R)
• M38: 24,006,270 km (0.106 R)
• M39: 25,342,627 km (0.115 R)
• M40: 25,912,446 km (0.109 R)
• M41: 26,630,665 km (0.095 R)
• M42: 26,919,838 km (0.108 R)
• M43: 30,018,458 km (0.096 R)
• M44: 30,319,449 km (0.109 R)
• M45: 30,848,427 km (0.078 R)
• M46: 32,377,018 km (0.117 R)
• M47: 32,762,981 km (0.101 R)
• M48: 33,539,543 km (0.08 R)
• M49: 33,930,143 km (0.106 R)
• M50: 34,086,772 km (0.083 R)
• M51: 34,243,701 km (0.073 R)
• M52: 34,873,657 km (0.071 R)
• M53: 35,031,633 km (0.054 R)
• M54: 35,825,698 km (0.072 R)
• M55: 36,385,045 km (0.118 R)
• M56: 38,978,772 km (0.073 R)
• M57: 41,046,365 km (0.109 R)
• M58: 41,213,316 km (0.04 R)
• M59: 41,715,516 km (0.086 R)
• M60: 42,641,377 km (0.09 R)
• M61: 42,895,095 km (0.073 R)
• M62: 43,744,512 km (0.11 R)
• M63: 44,427,875 km (0.095 R)
• M64: 46,673,488 km (0.05 R)
• M65: 47,459,476 km (0.096 R)
• M66: 48,249,801 km (0.064 R)
• M67: 48,514,141 km (0.116 R)
• M68: 48,690,666 km (0.119 R)
• M69: 49,399,012 km (0.082 R)
• M70: 49,576,585 km (0.07 R)
• M71: 49,754,457 km (0.115 R)
• M72: 51,184,612 km (0.085 R)
• M73: 51,634,303 km (0.081 R)
• M74: 51,814,569 km (0.1 R)
• M75: 52,175,698 km (0.085 R)
• M76: 52,718,888 km (0.113 R)
• M77: 56,388,374 km (0.114 R)
• M78: 56,481,125 km (0.095 R)
• M79: 58,441,605 km (0.095 R)
• M80: 59,099,985 km (0.074 R)
• M81: 59,382,875 km (0.102 R)
• M82: 59,760,759 km (0.086 R)
• M83: 60,044,696 km (0.119 R)
• M84: 60,614,065 km (0.044 R)
• M85: 61,089,786 km (0.1 R)
• M86: 63,680,522 km (0.074 R)
• M87: 64,649,019 km (0.089 R)
• M88: 65,037,824 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.2

Radius: 13.5

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.71 AU - 14.57 AU

Year: 16095 Days

Day: 8.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,018,090 km

• M1: 200,312 km (0.108 R)
• M2: 1,044,343 km (0.12 R)
• M3: 1,689,558 km (0.06 R)
• M4: 1,808,040 km (0.065 R)
• M5: 1,960,330 km (0.059 R)
• M6: 2,180,987 km (0.058 R)
• M7: 2,681,542 km (0.076 R)
• M8: 3,905,552 km (0.053 R)
• M9: 4,266,531 km (0.09 R)
• M10: 4,389,202 km (0.079 R)
• M11: 4,680,319 km (0.111 R)
• M12: 4,807,028 km (0.111 R)
• M13: 5,237,721 km (0.082 R)
• M14: 5,591,370 km (0.115 R)
• M15: 6,090,429 km (0.111 R)
• M16: 6,509,452 km (0.101 R)
• M17: 6,651,271 km (0.118 R)
• M18: 6,793,987 km (0.072 R)
• M19: 7,228,719 km (0.056 R)
• M20: 7,822,473 km (0.099 R)
• M21: 7,973,417 km (0.037 R)
• M22: 8,431,934 km (0.049 R)
• M23: 8,846,769 km (0.112 R)
• M24: 9,215,378 km (0.048 R)
• M25: 9,588,924 km (0.112 R)
• M26: 9,858,948 km (0.098 R)
• M27: 10,241,021 km (0.053 R)
• M28: 11,076,376 km (0.114 R)
• M29: 11,645,446 km (0.081 R)
• M30: 13,409,504 km (0.082 R)
• M31: 13,954,789 km (0.073 R)
• M32: 14,077,010 km (0.111 R)
• M33: 14,942,284 km (0.099 R)
• M34: 16,336,686 km (0.102 R)
• M35: 17,114,894 km (0.069 R)
• M36: 17,706,404 km (0.118 R)
• M37: 19,248,459 km (0.061 R)
• M38: 19,657,759 km (0.094 R)
• M39: 20,763,436 km (0.083 R)
• M40: 20,903,011 km (0.107 R)
• M41: 21,043,035 km (0.084 R)
• M42: 21,253,519 km (0.057 R)
• M43: 21,676,582 km (0.063 R)
• M44: 22,746,655 km (0.071 R)
• M45: 23,179,442 km (0.108 R)
• M46: 24,937,815 km (0.067 R)
• M47: 25,458,715 km (0.1 R)
• M48: 25,833,009 km (0.071 R)
• M49: 27,425,030 km (0.117 R)
• M50: 28,892,585 km (0.071 R)
• M51: 29,439,664 km (0.107 R)
• M52: 30,862,340 km (0.049 R)
• M53: 31,984,174 km (0.102 R)
• M54: 32,793,798 km (0.043 R)
• M55: 33,610,154 km (0.046 R)
• M56: 34,103,079 km (0.073 R)
• M57: 35,596,365 km (0.103 R)
• M58: 35,847,390 km (0.119 R)
• M59: 38,047,077 km (0.083 R)
• M60: 39,855,416 km (0.084 R)
• M61: 40,116,015 km (0.049 R)
• M62: 40,464,429 km (0.094 R)
• M63: 40,726,375 km (0.066 R)
• M64: 41,603,617 km (0.051 R)
• M65: 42,398,430 km (0.06 R)
• M66: 43,109,170 km (0.089 R)
• M67: 44,272,592 km (0.103 R)
• M68: 45,446,188 km (0.104 R)
• M69: 45,627,650 km (0.105 R)
• M70: 47,639,891 km (0.089 R)
• M71: 48,563,957 km (0.104 R)
• M72: 49,214,408 km (0.084 R)
• M73: 49,494,007 km (0.089 R)
• M74: 51,655,546 km (0.111 R)
• M75: 52,986,219 km (0.118 R)
• M76: 54,039,688 km (0.11 R)
• M77: 56,167,418 km (0.114 R)
• M78: 57,045,707 km (0.097 R)
• M79: 57,241,381 km (0.079 R)
• M80: 58,519,545 km (0.114 R)
• M81: 58,914,633 km (0.084 R)
• M82: 59,310,769 km (0.095 R)
• M83: 59,806,985 km (0.058 R)
• M84: 60,803,755 km (0.078 R)
• M85: 61,404,391 km (0.072 R)
• M86: 61,806,061 km (0.101 R)
• M87: 62,007,121 km (0.074 R)
• M88: 63,420,970 km (0.093 R)
• M89: 64,845,291 km (0.061 R)
• M90: 68,556,366 km (0.094 R)
• M91: 68,764,606 km (0.081 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 17,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit