🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.91 AU - 1.25 AU

Year: 404 Days

Day: 14.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.03 AU - 1.35 AU

Year: 467 Days

Day: 26.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 106,159,221 km

• M1: 82,279 km (0.092 R)
• M2: 705,055 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.69 AU - 1.97 AU

Year: 891 Days

Day: 44.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.84 AU - 2.3 AU

Year: 1072 Days

Day: 41.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2 AU - 2.66 AU

Year: 1280 Days

Day: 46.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,159,221 km

• M1: 1,537,717 km (0.047 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.65 AU - 3.47 AU

Year: 1926 Days

Day: 20.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.6

Radius: 12.6

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.63 AU - 8.15 AU

Year: 7230 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,159,221 km

• M1: 187,596 km (0.106 R)
• M2: 287,826 km (0.098 R)
• M3: 369,507 km (0.12 R)
• M4: 463,454 km (0.093 R)
• M5: 682,465 km (0.091 R)
• M6: 821,891 km (0.038 R)
• M7: 920,775 km (0.051 R)
• M8: 1,224,608 km (0.104 R)
• M9: 1,643,931 km (0.105 R)
• M10: 1,992,943 km (0.088 R)
• M11: 2,084,048 km (0.07 R)
• M12: 2,199,837 km (0.104 R)
• M13: 2,318,019 km (0.093 R)
• M14: 2,811,842 km (0.091 R)
• M15: 3,177,160 km (0.115 R)
• M16: 3,284,421 km (0.119 R)
• M17: 3,867,404 km (0.036 R)
• M18: 4,244,540 km (0.112 R)
• M19: 4,972,035 km (0.12 R)
• M20: 5,771,037 km (0.087 R)
• M21: 6,202,328 km (0.103 R)
• M22: 6,644,240 km (0.094 R)
• M23: 7,273,000 km (0.086 R)
• M24: 8,251,669 km (0.064 R)
• M25: 8,362,970 km (0.119 R)
• M26: 8,549,518 km (0.114 R)
• M27: 9,542,399 km (0.043 R)
• M28: 9,737,475 km (0.074 R)
• M29: 10,330,780 km (0.082 R)
• M30: 10,571,483 km (0.109 R)
• M31: 10,854,522 km (0.073 R)
• M32: 11,345,802 km (0.094 R)
• M33: 11,718,899 km (0.053 R)
• M34: 12,180,558 km (0.106 R)
• M35: 12,265,081 km (0.119 R)
• M36: 13,035,061 km (0.109 R)
• M37: 14,041,705 km (0.118 R)
• M38: 15,073,332 km (0.119 R)
• M39: 15,209,765 km (0.104 R)
• M40: 16,175,719 km (0.119 R)
• M41: 16,408,642 km (0.119 R)
• M42: 16,595,789 km (0.05 R)
• M43: 18,360,595 km (0.056 R)
• M44: 19,043,809 km (0.06 R)
• M45: 19,685,584 km (0.034 R)
• M46: 20,384,804 km (0.106 R)
• M47: 20,485,484 km (0.057 R)
• M48: 21,092,253 km (0.1 R)
• M49: 21,602,381 km (0.049 R)
• M50: 22,323,593 km (0.06 R)
• M51: 22,635,055 km (0.071 R)
• M52: 23,000,224 km (0.116 R)
• M53: 24,160,655 km (0.085 R)
• M54: 24,533,901 km (0.103 R)
• M55: 24,909,093 km (0.101 R)
• M56: 25,178,219 km (0.045 R)
• M57: 26,428,708 km (0.116 R)
• M58: 26,868,526 km (0.04 R)
• M59: 27,033,981 km (0.092 R)
• M60: 27,978,243 km (0.026 R)
• M61: 28,538,786 km (0.101 R)
• M62: 29,557,098 km (0.104 R)
• M63: 29,670,942 km (0.053 R)
• M64: 30,529,784 km (0.099 R)
• M65: 30,817,909 km (0.1 R)
• M66: 31,396,704 km (0.119 R)
• M67: 32,565,212 km (0.108 R)
• M68: 33,036,595 km (0.1 R)
• M69: 33,986,243 km (0.089 R)
• M70: 34,464,357 km (0.112 R)
• M71: 34,764,301 km (0.086 R)
• M72: 35,065,143 km (0.108 R)
• M73: 35,366,881 km (0.081 R)
• M74: 35,669,518 km (0.108 R)
• M75: 35,851,429 km (0.1 R)
• M76: 36,949,627 km (0.037 R)
• M77: 38,493,327 km (0.115 R)
• M78: 39,680,536 km (0.036 R)
• M79: 40,436,604 km (0.052 R)
• M80: 42,026,829 km (0.069 R)
• M81: 42,540,099 km (0.098 R)
• M82: 42,861,884 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.1

Radius: 10

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.48 AU - 10.58 AU

Year: 8966 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 106,159,221 km

• M1: 237,561 km (0.113 R)
• M2: 431,141 km (0.083 R)
• M3: 955,182 km (0.068 R)
• M4: 1,105,977 km (0.069 R)
• M5: 1,474,586 km (0.086 R)
• M6: 1,583,793 km (0.106 R)
• M7: 1,833,621 km (0.051 R)
• M8: 1,927,718 km (0.082 R)
• M9: 1,999,376 km (0.098 R)
• M10: 2,145,383 km (0.062 R)
• M11: 2,396,857 km (0.118 R)
• M12: 3,094,731 km (0.099 R)
• M13: 3,235,952 km (0.062 R)
• M14: 3,379,416 km (0.109 R)
• M15: 3,583,767 km (0.074 R)
• M16: 3,852,444 km (0.115 R)
• M17: 4,827,673 km (0.098 R)
• M18: 4,925,959 km (0.119 R)
• M19: 6,697,497 km (0.049 R)
• M20: 6,807,302 km (0.032 R)
• M21: 7,065,956 km (0.078 R)
• M22: 7,215,255 km (0.064 R)
• M23: 8,054,948 km (0.061 R)
• M24: 8,645,261 km (0.106 R)
• M25: 9,046,482 km (0.057 R)
• M26: 9,412,848 km (0.114 R)
• M27: 9,494,827 km (0.12 R)
• M28: 9,577,256 km (0.115 R)
• M29: 10,118,052 km (0.106 R)
• M30: 11,012,797 km (0.056 R)
• M31: 11,099,264 km (0.025 R)
• M32: 11,186,031 km (0.117 R)
• M33: 11,799,682 km (0.114 R)
• M34: 11,888,244 km (0.113 R)
• M35: 12,199,856 km (0.113 R)
• M36: 13,427,456 km (0.07 R)
• M37: 13,566,133 km (0.105 R)
• M38: 13,891,957 km (0.083 R)
• M39: 15,076,324 km (0.106 R)
• M40: 15,220,686 km (0.047 R)
• M41: 15,317,176 km (0.112 R)
• M42: 15,462,286 km (0.057 R)
• M43: 16,938,069 km (0.079 R)
• M44: 17,238,611 km (0.099 R)
• M45: 18,819,263 km (0.083 R)
• M46: 20,021,880 km (0.091 R)
• M47: 21,249,031 km (0.062 R)
• M48: 21,465,050 km (0.081 R)
• M49: 22,226,504 km (0.115 R)
• M50: 22,336,009 km (0.068 R)
• M51: 23,107,635 km (0.08 R)
• M52: 23,775,889 km (0.107 R)
• M53: 24,168,583 km (0.076 R)
• M54: 24,337,629 km (0.043 R)
• M55: 24,620,219 km (0.083 R)
• M56: 24,960,704 km (0.043 R)
• M57: 26,222,412 km (0.118 R)
• M58: 26,453,990 km (0.042 R)
• M59: 26,919,389 km (0.12 R)
• M60: 27,387,331 km (0.1 R)
• M61: 29,466,442 km (0.032 R)
• M62: 31,904,139 km (0.108 R)
• M63: 32,585,857 km (0.116 R)
• M64: 32,959,552 km (0.092 R)
• M65: 33,585,769 km (0.119 R)
• M66: 36,129,831 km (0.108 R)
• M67: 36,516,691 km (0.117 R)
• M68: 36,581,317 km (0.08 R)
• M69: 37,685,648 km (0.084 R)
• M70: 37,751,023 km (0.039 R)
• M71: 40,060,365 km (0.079 R)
• M72: 40,260,377 km (0.091 R)
• M73: 40,594,579 km (0.1 R)
• M74: 40,795,639 km (0.083 R)
• M75: 41,737,806 km (0.104 R)
• M76: 42,347,268 km (0.059 R)
• M77: 43,027,788 km (0.075 R)
• M78: 44,193,156 km (0.12 R)
• M79: 44,537,979 km (0.12 R)
• M80: 44,814,436 km (0.063 R)
• M81: 46,065,373 km (0.086 R)
• M82: 46,135,235 km (0.108 R)
• M83: 46,414,983 km (0.077 R)
• M84: 46,484,995 km (0.116 R)
• M85: 46,695,180 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.5

Radius: 5.7

Gravity: 26.3 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.95 AU - 13.61 AU

Year: 16443 Days

Day: 15.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,159,221 km

• M1: 541,095 km (0.101 R)
• M2: 1,073,963 km (0.108 R)
• M3: 2,009,847 km (0.101 R)
• M4: 2,173,507 km (0.117 R)
• M5: 2,444,728 km (0.117 R)
• M6: 2,690,817 km (0.081 R)
• M7: 2,908,033 km (0.097 R)
• M8: 3,093,385 km (0.083 R)
• M9: 3,954,171 km (0.065 R)
• M10: 4,326,370 km (0.061 R)
• M11: 4,410,744 km (0.098 R)
• M12: 4,538,201 km (0.093 R)
• M13: 5,509,241 km (0.077 R)
• M14: 5,924,524 km (0.093 R)
• M15: 6,493,894 km (0.063 R)
• M16: 6,542,064 km (0.109 R)
• M17: 6,736,243 km (0.114 R)
• M18: 6,882,998 km (0.093 R)
• M19: 6,932,216 km (0.08 R)
• M20: 7,030,950 km (0.106 R)
• M21: 7,080,467 km (0.095 R)
• M22: 7,837,432 km (0.078 R)
• M23: 8,461,405 km (0.08 R)
• M24: 8,886,114 km (0.114 R)
• M25: 9,101,235 km (0.096 R)
• M26: 10,033,978 km (0.09 R)
• M27: 10,314,025 km (0.118 R)
• M28: 10,540,068 km (0.108 R)
• M29: 13,498,964 km (0.064 R)
• M30: 13,622,233 km (0.08 R)
• M31: 13,870,116 km (0.099 R)
• M32: 14,182,177 km (0.038 R)
• M33: 14,307,540 km (0.108 R)
• M34: 15,004,068 km (0.038 R)
• M35: 15,582,114 km (0.082 R)
• M36: 16,232,865 km (0.093 R)
• M37: 16,693,626 km (0.074 R)
• M38: 16,759,749 km (0.094 R)
• M39: 18,648,123 km (0.06 R)
• M40: 20,037,588 km (0.113 R)
• M41: 21,101,378 km (0.063 R)
• M42: 21,531,921 km (0.045 R)
• M43: 21,748,389 km (0.06 R)
• M44: 22,110,715 km (0.092 R)
• M45: 25,688,797 km (0.081 R)
• M46: 25,918,280 km (0.116 R)
• M47: 26,920,735 km (0.087 R)
• M48: 28,645,898 km (0.036 R)
• M49: 28,804,472 km (0.112 R)
• M50: 29,361,873 km (0.081 R)
• M51: 29,441,908 km (0.107 R)
• M52: 29,922,865 km (0.089 R)
• M53: 30,325,732 km (0.091 R)
• M54: 30,406,515 km (0.061 R)
• M55: 30,974,090 km (0.076 R)
• M56: 31,218,383 km (0.112 R)
• M57: 31,463,275 km (0.117 R)
• M58: 31,545,105 km (0.105 R)
• M59: 32,946,238 km (0.11 R)
• M60: 33,029,265 km (0.106 R)
• M61: 33,195,618 km (0.084 R)
• M62: 33,362,270 km (0.115 R)
• M63: 36,752,008 km (0.108 R)
• M64: 36,924,345 km (0.111 R)
• M65: 37,269,766 km (0.097 R)
• M66: 39,277,220 km (0.092 R)
• M67: 40,160,745 km (0.111 R)
• M68: 44,217,540 km (0.076 R)
• M69: 44,309,244 km (0.119 R)
• M70: 44,676,357 km (0.092 R)
• M71: 45,876,431 km (0.044 R)
• M72: 46,340,783 km (0.083 R)
• M73: 46,433,833 km (0.093 R)
• M74: 46,900,129 km (0.095 R)
• M75: 48,025,554 km (0.107 R)
• M76: 49,920,809 km (0.108 R)
• M77: 50,685,853 km (0.118 R)
• M78: 51,647,468 km (0.084 R)
• M79: 52,324,099 km (0.084 R)
• M80: 52,906,484 km (0.095 R)
• M81: 53,101,111 km (0.107 R)
• M82: 54,470,081 km (0.107 R)
• M83: 55,751,536 km (0.11 R)
• M84: 56,346,337 km (0.05 R)
• M85: 56,843,601 km (0.118 R)
• M86: 58,143,307 km (0.082 R)
• M87: 58,444,747 km (0.105 R)
• M88: 60,873,917 km (0.075 R)
• M89: 63,129,553 km (0.09 R)
• M90: 66,563,872 km (0.099 R)
• M91: 66,774,057 km (0.116 R)
• M92: 68,356,653 km (0.072 R)
• M93: 69,312,284 km (0.079 R)
• M94: 69,951,665 km (0.092 R)
• M95: 70,593,141 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.8

Radius: 7.3

Gravity: 16.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 18.42 AU - 19.28 AU

Year: 29454 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 168.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,159,221 km

• M1: 94,097 km (0.075 R)
• M2: 325,824 km (0.097 R)
• M3: 587,770 km (0.093 R)
• M4: 755,768 km (0.11 R)
• M5: 876,494 km (0.116 R)
• M6: 1,069,774 km (0.092 R)
• M7: 1,206,208 km (0.09 R)
• M8: 1,312,422 km (0.104 R)
• M9: 1,971,550 km (0.032 R)
• M10: 2,954,558 km (0.073 R)
• M11: 3,648,243 km (0.105 R)
• M12: 3,699,705 km (0.12 R)
• M13: 3,751,316 km (0.063 R)
• M14: 3,803,227 km (0.038 R)
• M15: 3,907,796 km (0.089 R)
• M16: 4,066,519 km (0.118 R)
• M17: 4,227,337 km (0.118 R)
• M18: 4,281,341 km (0.102 R)
• M19: 4,666,406 km (0.112 R)
• M20: 5,706,560 km (0.034 R)
• M21: 6,129,922 km (0.116 R)
• M22: 6,563,457 km (0.088 R)
• M23: 8,806,079 km (0.086 R)
• M24: 9,435,886 km (0.078 R)
• M25: 11,110,634 km (0.086 R)
• M26: 11,867,001 km (0.089 R)
• M27: 12,251,318 km (0.091 R)
• M28: 12,953,530 km (0.107 R)
• M29: 13,032,368 km (0.054 R)
• M30: 13,508,688 km (0.119 R)
• M31: 14,478,531 km (0.101 R)
• M32: 15,137,360 km (0.072 R)
• M33: 19,652,373 km (0.114 R)
• M34: 21,678,227 km (0.036 R)
• M35: 23,384,541 km (0.106 R)
• M36: 23,480,583 km (0.049 R)
• M37: 24,448,331 km (0.116 R)
• M38: 26,123,229 km (0.113 R)
• M39: 26,522,655 km (0.098 R)
• M40: 29,582,530 km (0.109 R)
• M41: 30,732,190 km (0.11 R)
• M42: 31,048,290 km (0.062 R)
• M43: 33,941,064 km (0.092 R)
• M44: 34,158,729 km (0.079 R)
• M45: 34,924,221 km (0.066 R)
• M46: 35,034,026 km (0.088 R)
• M47: 35,474,592 km (0.088 R)
• M48: 35,806,101 km (0.053 R)
• M49: 37,366,855 km (0.111 R)
• M50: 37,929,643 km (0.081 R)
• M51: 38,949,750 km (0.109 R)
• M52: 43,001,609 km (0.086 R)
• M53: 43,119,342 km (0.106 R)
• M54: 43,591,324 km (0.098 R)
• M55: 43,827,987 km (0.074 R)
• M56: 44,540,372 km (0.056 R)
• M57: 45,137,118 km (0.049 R)
• M58: 48,281,965 km (0.057 R)
• M59: 50,376,185 km (0.1 R)
• M60: 50,873,149 km (0.069 R)
• M61: 52,499,877 km (0.109 R)
• M62: 53,635,923 km (0.094 R)
• M63: 54,143,509 km (0.048 R)
• M64: 55,035,411 km (0.116 R)
• M65: 55,163,317 km (0.116 R)
• M66: 55,291,223 km (0.114 R)
• M67: 59,043,886 km (0.116 R)
• M68: 60,752,593 km (0.084 R)
• M69: 63,680,971 km (0.104 R)
• M70: 63,815,310 km (0.116 R)
• M71: 64,218,476 km (0.106 R)
• M72: 65,027,352 km (0.1 R)
• M73: 67,747,939 km (0.079 R)
• M74: 68,296,514 km (0.105 R)
• M75: 68,708,806 km (0.116 R)
• M76: 75,560,688 km (0.087 R)
• M77: 77,128,473 km (0.119 R)
• M78: 77,557,969 km (0.111 R)
• M79: 83,359,225 km (0.09 R)
• M80: 83,946,995 km (0.118 R)
• M81: 84,978,921 km (0.112 R)
• M82: 85,718,533 km (0.1 R)
• M83: 87,353,338 km (0.101 R)
• M84: 88,698,522 km (0.105 R)
• M85: 90,955,655 km (0.108 R)
• M86: 91,863,714 km (0.108 R)
• M87: 96,141,316 km (0.119 R)
• M88: 98,459,484 km (0.089 R)
• M89: 101,578,899 km (0.092 R)
• M90: 101,735,678 km (0.11 R)
• M91: 103,150,724 km (0.043 R)
• M92: 104,097,678 km (0.062 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 10,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit