🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.52 AU - 0.64 AU

Year: 194 Days

Day: 18.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,173,158 km

• M1: 164,707 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.6 AU - 0.8 AU

Year: 258 Days

Day: 13 Hours

Environment

Temp: -15 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.88 AU - 1.02 AU

Year: 407 Days

Day: 47.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.01 AU - 1.05 AU

Year: 460 Days

Day: 39.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.96 AU - 2.04 AU

Year: 1244 Days

Day: 20.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 91.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.6

Radius: 13.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.23 AU - 9.19 AU

Year: 11303 Days

Day: 9.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,173,158 km

• M1: 195,375 km (0.109 R)
• M2: 478,115 km (0.115 R)
• M3: 568,622 km (0.075 R)
• M4: 901,926 km (0.074 R)
• M5: 1,274,574 km (0.081 R)
• M6: 1,819,559 km (0.117 R)
• M7: 2,603,452 km (0.088 R)
• M8: 2,926,284 km (0.106 R)
• M9: 3,387,644 km (0.105 R)
• M10: 3,482,638 km (0.081 R)
• M11: 3,971,674 km (0.084 R)
• M12: 4,482,700 km (0.102 R)
• M13: 4,799,548 km (0.083 R)
• M14: 5,343,786 km (0.056 R)
• M15: 6,216,540 km (0.096 R)
• M16: 6,333,675 km (0.096 R)
• M17: 6,769,603 km (0.113 R)
• M18: 7,011,503 km (0.068 R)
• M19: 7,174,415 km (0.112 R)
• M20: 7,338,524 km (0.116 R)
• M21: 7,712,518 km (0.066 R)
• M22: 8,007,675 km (0.075 R)
• M23: 9,180,971 km (0.112 R)
• M24: 9,270,131 km (0.117 R)
• M25: 9,856,106 km (0.092 R)
• M26: 10,130,618 km (0.112 R)
• M27: 11,254,098 km (0.113 R)
• M28: 12,171,432 km (0.086 R)
• M29: 12,466,140 km (0.074 R)
• M30: 12,564,875 km (0.027 R)
• M31: 13,414,890 km (0.073 R)
• M32: 14,026,147 km (0.101 R)
• M33: 14,283,455 km (0.049 R)
• M34: 14,542,409 km (0.074 R)
• M35: 14,855,218 km (0.11 R)
• M36: 15,222,930 km (0.067 R)
• M37: 15,540,676 km (0.054 R)
• M38: 16,290,311 km (0.11 R)
• M39: 16,506,629 km (0.051 R)
• M40: 16,997,011 km (0.058 R)
• M41: 18,722,473 km (0.116 R)
• M42: 19,519,979 km (0.069 R)
• M43: 20,096,380 km (0.032 R)
• M44: 20,561,629 km (0.102 R)
• M45: 20,678,465 km (0.118 R)
• M46: 21,030,319 km (0.086 R)
• M47: 21,859,091 km (0.045 R)
• M48: 22,097,999 km (0.048 R)
• M49: 22,457,782 km (0.065 R)
• M50: 22,698,635 km (0.074 R)
• M51: 23,426,727 km (0.094 R)
• M52: 23,548,799 km (0.066 R)
• M53: 26,034,517 km (0.087 R)
• M54: 26,478,075 km (0.104 R)
• M55: 26,605,383 km (0.049 R)
• M56: 27,052,082 km (0.108 R)
• M57: 28,929,386 km (0.083 R)
• M58: 29,454,624 km (0.1 R)
• M59: 29,718,515 km (0.078 R)
• M60: 29,983,153 km (0.044 R)
• M61: 31,317,865 km (0.098 R)
• M62: 32,945,191 km (0.116 R)
• M63: 34,878,145 km (0.059 R)
• M64: 35,157,295 km (0.067 R)
• M65: 35,858,460 km (0.089 R)
• M66: 36,069,692 km (0.108 R)
• M67: 36,989,869 km (0.104 R)
• M68: 37,203,345 km (0.114 R)
• M69: 37,417,120 km (0.077 R)
• M70: 37,559,986 km (0.087 R)
• M71: 37,846,167 km (0.11 R)
• M72: 38,708,898 km (0.039 R)
• M73: 38,853,260 km (0.099 R)
• M74: 39,070,326 km (0.117 R)
• M75: 39,215,137 km (0.05 R)
• M76: 40,673,866 km (0.067 R)
• M77: 42,969,595 km (0.048 R)
• M78: 44,171,015 km (0.04 R)
• M79: 45,611,942 km (0.035 R)
• M80: 46,070,160 km (0.032 R)
• M81: 49,947,737 km (0.049 R)
• M82: 50,893,794 km (0.092 R)
• M83: 52,403,985 km (0.081 R)
• M84: 53,284,966 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 10.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.41 AU - 9.57 AU

Year: 11852 Days

Day: 13.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,173,158 km

• M1: 153,487 km (0.101 R)
• M2: 420,370 km (0.116 R)
• M3: 787,483 km (0.077 R)
• M4: 941,120 km (0.111 R)
• M5: 1,122,283 km (0.081 R)
• M6: 1,297,163 km (0.07 R)
• M7: 1,462,618 km (0.077 R)
• M8: 1,694,196 km (0.057 R)
• M9: 1,794,277 km (0.119 R)
• M10: 1,937,891 km (0.114 R)
• M11: 2,324,901 km (0.109 R)
• M12: 2,481,978 km (0.086 R)
• M13: 3,121,060 km (0.12 R)
• M14: 4,376,935 km (0.088 R)
• M15: 4,713,231 km (0.096 R)
• M16: 4,798,501 km (0.105 R)
• M17: 4,941,966 km (0.078 R)
• M18: 5,086,926 km (0.109 R)
• M19: 5,262,703 km (0.095 R)
• M20: 6,327,840 km (0.117 R)
• M21: 6,517,082 km (0.094 R)
• M22: 7,096,025 km (0.097 R)
• M23: 7,859,872 km (0.101 R)
• M24: 8,063,475 km (0.086 R)
• M25: 8,510,473 km (0.108 R)
• M26: 8,824,778 km (0.098 R)
• M27: 9,107,219 km (0.081 R)
• M28: 9,321,144 km (0.091 R)
• M29: 9,753,931 km (0.106 R)
• M30: 9,899,639 km (0.085 R)
• M31: 10,564,452 km (0.119 R)
• M32: 10,826,847 km (0.043 R)
• M33: 11,281,774 km (0.117 R)
• M34: 11,511,556 km (0.085 R)
• M35: 11,781,730 km (0.074 R)
• M36: 12,053,848 km (0.107 R)
• M37: 12,406,899 km (0.101 R)
• M38: 13,405,316 km (0.116 R)
• M39: 13,975,732 km (0.071 R)
• M40: 14,181,429 km (0.094 R)
• M41: 15,266,911 km (0.106 R)
• M42: 16,077,134 km (0.075 R)
• M43: 16,509,023 km (0.068 R)
• M44: 16,770,071 km (0.097 R)
• M45: 17,872,458 km (0.066 R)
• M46: 18,006,348 km (0.098 R)
• M47: 18,275,025 km (0.113 R)
• M48: 18,409,963 km (0.053 R)
• M49: 18,500,021 km (0.113 R)
• M50: 18,725,913 km (0.1 R)
• M51: 19,089,287 km (0.098 R)
• M52: 19,226,169 km (0.065 R)
• M53: 19,776,839 km (0.112 R)
• M54: 20,007,818 km (0.084 R)
• M55: 20,659,316 km (0.116 R)
• M56: 20,846,762 km (0.036 R)
• M57: 21,554,660 km (0.051 R)
• M58: 21,697,077 km (0.101 R)
• M59: 22,078,701 km (0.096 R)
• M60: 22,993,941 km (0.048 R)
• M61: 23,921,597 km (0.074 R)
• M62: 24,513,705 km (0.113 R)
• M63: 24,861,371 km (0.093 R)
• M64: 25,662,168 km (0.105 R)
• M65: 27,135,259 km (0.116 R)
• M66: 27,494,892 km (0.117 R)
• M67: 27,597,965 km (0.044 R)
• M68: 28,011,453 km (0.045 R)
• M69: 28,949,282 km (0.084 R)
• M70: 29,685,753 km (0.113 R)
• M71: 30,428,506 km (0.094 R)
• M72: 31,016,276 km (0.11 R)
• M73: 31,553,931 km (0.099 R)
• M74: 31,932,264 km (0.116 R)
• M75: 32,584,062 km (0.04 R)
• M76: 32,693,119 km (0.101 R)
• M77: 32,911,681 km (0.054 R)
• M78: 33,130,692 km (0.079 R)
• M79: 33,240,348 km (0.08 R)
• M80: 35,571,382 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.2

Radius: 7.3

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 11.86 AU - 12.88 AU

Year: 19130 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,173,158 km

• M1: 93,199 km (0.087 R)
• M2: 145,260 km (0.099 R)
• M3: 216,767 km (0.099 R)
• M4: 305,928 km (0.108 R)
• M5: 356,193 km (0.094 R)
• M6: 1,622,389 km (0.066 R)
• M7: 2,076,867 km (0.089 R)
• M8: 2,679,447 km (0.1 R)
• M9: 3,332,891 km (0.091 R)
• M10: 3,412,926 km (0.115 R)
• M11: 4,291,664 km (0.073 R)
• M12: 4,869,111 km (0.095 R)
• M13: 5,005,844 km (0.11 R)
• M14: 5,236,524 km (0.113 R)
• M15: 5,518,067 km (0.063 R)
• M16: 5,756,376 km (0.095 R)
• M17: 5,852,717 km (0.096 R)
• M18: 6,491,650 km (0.107 R)
• M19: 6,743,274 km (0.036 R)
• M20: 6,998,188 km (0.102 R)
• M21: 7,152,573 km (0.118 R)
• M22: 8,482,947 km (0.107 R)
• M23: 8,592,752 km (0.049 R)
• M24: 8,702,856 km (0.094 R)
• M25: 9,601,042 km (0.115 R)
• M26: 11,544,916 km (0.085 R)
• M27: 12,095,736 km (0.045 R)
• M28: 12,654,933 km (0.115 R)
• M29: 13,669,954 km (0.096 R)
• M30: 13,927,711 km (0.079 R)
• M31: 14,382,788 km (0.086 R)
• M32: 14,975,046 km (0.106 R)
• M33: 15,307,602 km (0.106 R)
• M34: 16,319,632 km (0.105 R)
• M35: 17,492,479 km (0.107 R)
• M36: 18,124,380 km (0.104 R)
• M37: 18,835,270 km (0.036 R)
• M38: 21,468,940 km (0.087 R)
• M39: 22,220,819 km (0.116 R)
• M40: 22,599,900 km (0.054 R)
• M41: 22,904,780 km (0.1 R)
• M42: 23,134,264 km (0.03 R)
• M43: 23,211,007 km (0.101 R)
• M44: 24,137,766 km (0.11 R)
• M45: 24,527,468 km (0.097 R)
• M46: 24,919,415 km (0.025 R)
• M47: 25,076,642 km (0.115 R)
• M48: 25,234,318 km (0.107 R)
• M49: 25,313,306 km (0.06 R)
• M50: 28,209,521 km (0.095 R)
• M51: 28,867,153 km (0.084 R)
• M52: 29,363,818 km (0.061 R)
• M53: 30,030,277 km (0.092 R)
• M54: 30,954,941 km (0.094 R)
• M55: 31,548,246 km (0.099 R)
• M56: 31,718,489 km (0.081 R)
• M57: 32,918,263 km (0.107 R)
• M58: 34,132,998 km (0.073 R)
• M59: 35,627,630 km (0.092 R)
• M60: 35,893,616 km (0.063 R)
• M61: 37,053,747 km (0.097 R)
• M62: 39,410,661 km (0.081 R)
• M63: 40,885,098 km (0.089 R)
• M64: 42,847,523 km (0.042 R)
• M65: 44,840,466 km (0.073 R)
• M66: 45,511,412 km (0.107 R)
• M67: 46,475,720 km (0.077 R)
• M68: 46,863,328 km (0.116 R)
• M69: 47,739,373 km (0.048 R)
• M70: 49,211,566 km (0.078 R)
• M71: 51,999,023 km (0.114 R)
• M72: 52,401,441 km (0.09 R)
• M73: 53,108,142 km (0.065 R)
• M74: 53,209,270 km (0.062 R)
• M75: 53,411,975 km (0.114 R)
• M76: 54,735,168 km (0.117 R)
• M77: 55,246,942 km (0.077 R)
• M78: 58,664,506 km (0.114 R)
• M79: 58,978,661 km (0.091 R)
• M80: 61,404,989 km (0.078 R)
• M81: 61,723,782 km (0.1 R)
• M82: 62,256,500 km (0.101 R)
• M83: 62,897,826 km (0.118 R)
• M84: 66,136,770 km (0.089 R)
• M85: 66,681,755 km (0.104 R)
• M86: 68,656,447 km (0.115 R)
• M87: 68,766,700 km (0.079 R)
• M88: 69,318,866 km (0.072 R)
• M89: 71,430,590 km (0.067 R)
• M90: 71,989,936 km (0.108 R)
• M91: 75,261,941 km (0.053 R)
• M92: 75,603,323 km (0.052 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: 357 - 12,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit