🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.6 AU - 0.66 AU

Year: 182 Days

Day: 17.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.41 AU - 1.43 AU

Year: 615 Days

Day: 16.1 Hours

Environment

Temp: -20 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.83 AU - 2.23 AU

Year: 1051 Days

Day: 29.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 8.3

Gravity: 12.69 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.55 AU - 5.89 AU

Year: 4972 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,062,911 km

• M1: 181,761 km (0.111 R)
• M2: 280,795 km (0.045 R)
• M3: 334,800 km (0.109 R)
• M4: 403,465 km (0.067 R)
• M5: 488,886 km (0.044 R)
• M6: 718,668 km (0.061 R)
• M7: 996,172 km (0.108 R)
• M8: 1,070,822 km (0.115 R)
• M9: 1,273,826 km (0.103 R)
• M10: 1,388,418 km (0.026 R)
• M11: 1,610,271 km (0.114 R)
• M12: 1,880,744 km (0.118 R)
• M13: 1,974,094 km (0.07 R)
• M14: 2,030,941 km (0.079 R)
• M15: 2,423,635 km (0.11 R)
• M16: 2,587,295 km (0.087 R)
• M17: 2,925,835 km (0.031 R)
• M18: 3,100,416 km (0.08 R)
• M19: 3,346,056 km (0.083 R)
• M20: 5,772,084 km (0.109 R)
• M21: 6,074,422 km (0.043 R)
• M22: 6,241,672 km (0.101 R)
• M23: 6,694,804 km (0.105 R)
• M24: 6,925,484 km (0.079 R)
• M25: 7,632,932 km (0.079 R)
• M26: 7,873,785 km (0.103 R)
• M27: 7,995,258 km (0.118 R)
• M28: 8,056,145 km (0.111 R)
• M29: 9,371,409 km (0.09 R)
• M30: 9,564,689 km (0.102 R)
• M31: 10,218,582 km (0.028 R)
• M32: 10,718,538 km (0.072 R)
• M33: 11,328,897 km (0.075 R)
• M34: 12,477,061 km (0.089 R)
• M35: 12,547,821 km (0.11 R)
• M36: 12,867,960 km (0.08 R)
• M37: 13,154,739 km (0.119 R)
• M38: 13,226,845 km (0.067 R)
• M39: 14,249,197 km (0.048 R)
• M40: 14,360,199 km (0.113 R)
• M41: 14,620,350 km (0.097 R)
• M42: 15,183,286 km (0.084 R)
• M43: 15,600,515 km (0.118 R)
• M44: 15,906,442 km (0.116 R)
• M45: 16,060,079 km (0.103 R)
• M46: 16,640,818 km (0.119 R)
• M47: 16,835,894 km (0.052 R)
• M48: 17,188,945 km (0.115 R)
• M49: 17,346,771 km (0.104 R)
• M50: 17,425,758 km (0.111 R)
• M51: 17,504,896 km (0.061 R)
• M52: 17,623,826 km (0.058 R)
• M53: 17,822,791 km (0.083 R)
• M54: 18,262,908 km (0.048 R)
• M55: 18,343,242 km (0.081 R)
• M56: 18,666,074 km (0.116 R)
• M57: 18,990,851 km (0.083 R)
• M58: 19,153,913 km (0.082 R)
• M59: 19,399,403 km (0.042 R)
• M60: 19,645,791 km (0.1 R)
• M61: 20,308,360 km (0.068 R)
• M62: 20,516,750 km (0.049 R)
• M63: 20,684,150 km (0.069 R)
• M64: 21,188,893 km (0.099 R)
• M65: 21,910,703 km (0.088 R)
• M66: 22,124,627 km (0.103 R)
• M67: 22,856,909 km (0.089 R)
• M68: 23,553,437 km (0.1 R)
• M69: 24,789,115 km (0.1 R)
• M70: 25,011,866 km (0.071 R)
• M71: 25,190,636 km (0.12 R)
• M72: 25,459,613 km (0.104 R)
• M73: 26,727,305 km (0.117 R)
• M74: 27,093,371 km (0.112 R)
• M75: 28,294,193 km (0.096 R)
• M76: 28,573,642 km (0.082 R)
• M77: 28,760,639 km (0.12 R)
• M78: 28,947,936 km (0.076 R)
• M79: 29,512,219 km (0.098 R)
• M80: 29,843,130 km (0.067 R)
• M81: 30,508,541 km (0.054 R)
• M82: 31,805,704 km (0.091 R)
• M83: 31,902,494 km (0.099 R)
• M84: 32,534,096 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.5

Radius: 7.7

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.76 AU - 15.52 AU

Year: 17311 Days

Day: 17.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,062,911 km

• M1: 113,395 km (0.079 R)
• M2: 370,853 km (0.109 R)
• M3: 1,248,993 km (0.117 R)
• M4: 1,553,873 km (0.106 R)
• M5: 2,329,538 km (0.117 R)
• M6: 2,396,259 km (0.095 R)
• M7: 2,880,956 km (0.112 R)
• M8: 3,320,175 km (0.107 R)
• M9: 3,547,714 km (0.106 R)
• M10: 4,098,383 km (0.116 R)
• M11: 4,179,316 km (0.08 R)
• M12: 4,342,677 km (0.064 R)
• M13: 4,633,495 km (0.101 R)
• M14: 4,760,204 km (0.089 R)
• M15: 4,930,746 km (0.118 R)
• M16: 5,103,531 km (0.067 R)
• M17: 5,543,947 km (0.074 R)
• M18: 6,134,560 km (0.098 R)
• M19: 6,460,982 km (0.106 R)
• M20: 6,985,323 km (0.11 R)
• M21: 7,722,242 km (0.106 R)
• M22: 8,023,981 km (0.061 R)
• M23: 8,742,799 km (0.031 R)
• M24: 8,847,218 km (0.057 R)
• M25: 9,428,705 km (0.083 R)
• M26: 10,351,724 km (0.106 R)
• M27: 11,189,771 km (0.059 R)
• M28: 11,417,010 km (0.077 R)
• M29: 11,991,616 km (0.082 R)
• M30: 12,752,620 km (0.093 R)
• M31: 12,930,492 km (0.092 R)
• M32: 13,469,044 km (0.095 R)
• M33: 14,136,999 km (0.089 R)
• M34: 14,321,154 km (0.045 R)
• M35: 14,444,273 km (0.118 R)
• M36: 15,253,448 km (0.026 R)
• M37: 15,379,259 km (0.049 R)
• M38: 15,695,210 km (0.119 R)
• M39: 17,900,133 km (0.063 R)
• M40: 19,445,928 km (0.115 R)
• M41: 22,663,180 km (0.089 R)
• M42: 22,878,750 km (0.092 R)
• M43: 24,848,655 km (0.096 R)
• M44: 25,591,857 km (0.063 R)
• M45: 25,891,352 km (0.11 R)
• M46: 26,191,894 km (0.108 R)
• M47: 26,267,142 km (0.078 R)
• M48: 26,417,937 km (0.073 R)
• M49: 26,644,727 km (0.065 R)
• M50: 27,942,189 km (0.098 R)
• M51: 28,019,232 km (0.049 R)
• M52: 28,327,703 km (0.109 R)
• M53: 28,792,653 km (0.113 R)
• M54: 29,887,261 km (0.063 R)
• M55: 32,439,999 km (0.085 R)
• M56: 32,845,110 km (0.066 R)
• M57: 33,824,378 km (0.117 R)
• M58: 34,482,459 km (0.107 R)
• M59: 34,895,947 km (0.065 R)
• M60: 35,727,711 km (0.059 R)
• M61: 35,811,337 km (0.113 R)
• M62: 35,894,962 km (0.061 R)
• M63: 37,495,809 km (0.114 R)
• M64: 38,861,936 km (0.117 R)
• M65: 38,947,806 km (0.114 R)
• M66: 39,206,012 km (0.09 R)
• M67: 40,331,287 km (0.047 R)
• M68: 40,418,203 km (0.07 R)
• M69: 41,467,034 km (0.071 R)
• M70: 41,554,848 km (0.083 R)
• M71: 42,347,866 km (0.072 R)
• M72: 44,307,449 km (0.106 R)
• M73: 45,388,592 km (0.103 R)
• M74: 45,479,099 km (0.119 R)
• M75: 47,209,946 km (0.092 R)
• M76: 47,393,353 km (0.091 R)
• M77: 50,173,331 km (0.113 R)
• M78: 53,196,404 km (0.086 R)
• M79: 56,083,643 km (0.116 R)
• M80: 56,862,151 km (0.114 R)
• M81: 57,644,248 km (0.092 R)
• M82: 58,922,712 km (0.025 R)
• M83: 59,021,446 km (0.109 R)
• M84: 59,219,065 km (0.071 R)
• M85: 59,515,867 km (0.055 R)
• M86: 60,111,117 km (0.086 R)
• M87: 62,612,244 km (0.108 R)
• M88: 62,712,923 km (0.08 R)
• M89: 63,015,560 km (0.118 R)
• M90: 64,129,166 km (0.047 R)
• M91: 65,658,206 km (0.07 R)
• M92: 66,684,148 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671

Radius: 4.9

Gravity: 27.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 11.97 AU - 19.07 AU

Year: 22221 Days

Day: 23.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,062,911 km

• M1: 343,477 km (0.117 R)
• M2: 460,911 km (0.07 R)
• M3: 524,640 km (0.058 R)
• M4: 733,478 km (0.038 R)
• M5: 808,576 km (0.085 R)
• M6: 1,791,734 km (0.113 R)
• M7: 2,622,451 km (0.091 R)
• M8: 2,816,928 km (0.096 R)
• M9: 3,302,672 km (0.118 R)
• M10: 3,512,708 km (0.078 R)
• M11: 4,034,206 km (0.032 R)
• M12: 4,487,188 km (0.052 R)
• M13: 4,766,787 km (0.118 R)
• M14: 5,003,899 km (0.105 R)
• M15: 5,440,725 km (0.114 R)
• M16: 5,738,574 km (0.099 R)
• M17: 6,982,331 km (0.12 R)
• M18: 7,251,757 km (0.061 R)
• M19: 7,360,365 km (0.06 R)
• M20: 7,579,376 km (0.037 R)
• M21: 8,590,957 km (0.074 R)
• M22: 8,648,403 km (0.119 R)
• M23: 10,064,945 km (0.117 R)
• M24: 10,614,418 km (0.044 R)
• M25: 12,126,703 km (0.079 R)
• M26: 12,191,179 km (0.079 R)
• M27: 12,450,133 km (0.038 R)
• M28: 12,645,658 km (0.053 R)
• M29: 13,039,549 km (0.111 R)
• M30: 13,171,793 km (0.088 R)
• M31: 13,437,479 km (0.079 R)
• M32: 16,119,769 km (0.1 R)
• M33: 16,977,414 km (0.102 R)
• M34: 17,484,550 km (0.115 R)
• M35: 18,365,383 km (0.076 R)
• M36: 19,411,221 km (0.049 R)
• M37: 19,789,405 km (0.051 R)
• M38: 20,476,209 km (0.064 R)
• M39: 21,093,300 km (0.111 R)
• M40: 21,481,955 km (0.1 R)
• M41: 21,716,375 km (0.097 R)
• M42: 21,794,764 km (0.079 R)
• M43: 22,187,758 km (0.058 R)
• M44: 23,060,661 km (0.111 R)
• M45: 24,921,659 km (0.088 R)
• M46: 25,167,897 km (0.115 R)
• M47: 26,746,304 km (0.066 R)
• M48: 26,914,303 km (0.103 R)
• M49: 28,185,585 km (0.081 R)
• M50: 28,785,473 km (0.078 R)
• M51: 30,434,789 km (0.096 R)
• M52: 30,874,009 km (0.058 R)
• M53: 30,962,122 km (0.113 R)
• M54: 33,191,130 km (0.109 R)
• M55: 33,552,409 km (0.054 R)
• M56: 34,461,665 km (0.034 R)
• M57: 34,553,069 km (0.089 R)
• M58: 34,736,027 km (0.111 R)
• M59: 35,102,991 km (0.091 R)
• M60: 36,304,411 km (0.093 R)
• M61: 36,583,561 km (0.067 R)
• M62: 36,956,808 km (0.079 R)
• M63: 37,801,437 km (0.119 R)
• M64: 38,273,418 km (0.057 R)
• M65: 38,367,964 km (0.116 R)
• M66: 40,469,366 km (0.104 R)
• M67: 42,020,845 km (0.105 R)
• M68: 42,509,731 km (0.038 R)
• M69: 43,690,657 km (0.105 R)
• M70: 43,789,541 km (0.061 R)
• M71: 44,882,353 km (0.098 R)
• M72: 44,982,135 km (0.069 R)
• M73: 48,520,873 km (0.034 R)
• M74: 49,548,311 km (0.116 R)
• M75: 51,729,149 km (0.099 R)
• M76: 51,833,717 km (0.087 R)
• M77: 52,778,578 km (0.053 R)
• M78: 54,791,716 km (0.113 R)
• M79: 55,325,631 km (0.074 R)
• M80: 55,432,743 km (0.084 R)
• M81: 55,539,705 km (0.08 R)
• M82: 60,759,175 km (0.089 R)
• M83: 63,539,003 km (0.075 R)
• M84: 63,651,052 km (0.066 R)
• M85: 63,763,250 km (0.111 R)
• M86: 67,614,198 km (0.081 R)
• M87: 67,957,526 km (0.063 R)
• M88: 69,798,776 km (0.051 R)
• M89: 71,423,259 km (0.101 R)
• M90: 71,889,706 km (0.052 R)
• M91: 73,060,159 km (0.102 R)
• M92: 74,591,144 km (0.102 R)
• M93: 75,538,547 km (0.098 R)
• M94: 75,657,328 km (0.094 R)
• M95: 76,728,449 km (0.087 R)
• M96: 77,924,484 km (0.06 R)
• M97: 79,971,880 km (0.083 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 10,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit