🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.56 AU - 0.56 AU

Year: 155 Days

Day: 30.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,759,350 km

• M1: 52,509 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.5 AU - 0.74 AU

Year: 181 Days

Day: 39 Hours

Environment

Temp: 181 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1 AU - 1.22 AU

Year: 434 Days

Day: 22.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,759,350 km

• M1: 250,128 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.15 AU - 1.31 AU

Year: 506 Days

Day: 20.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.28 AU - 4.54 AU

Year: 2867 Days

Day: 39.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,759,350 km

• M1: 52,359 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.67 AU - 4.73 AU

Year: 3192 Days

Day: 43.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.5 AU - 5.3 AU

Year: 3423 Days

Day: 23.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 9.4

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.17 AU - 13.01 AU

Year: 15590 Days

Day: 8 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,759,350 km

• M1: 169,794 km (0.085 R)
• M2: 230,830 km (0.051 R)
• M3: 391,946 km (0.095 R)
• M4: 594,352 km (0.119 R)
• M5: 1,240,615 km (0.04 R)
• M6: 1,735,335 km (0.112 R)
• M7: 1,846,935 km (0.096 R)
• M8: 2,226,316 km (0.069 R)
• M9: 2,791,347 km (0.094 R)
• M10: 2,889,782 km (0.085 R)
• M11: 3,469,474 km (0.096 R)
• M12: 3,973,619 km (0.077 R)
• M13: 4,577,994 km (0.096 R)
• M14: 4,733,576 km (0.117 R)
• M15: 5,251,484 km (0.117 R)
• M16: 6,297,472 km (0.11 R)
• M17: 6,733,699 km (0.081 R)
• M18: 6,866,393 km (0.11 R)
• M19: 7,451,919 km (0.068 R)
• M20: 7,543,323 km (0.04 R)
• M21: 8,006,478 km (0.087 R)
• M22: 8,194,373 km (0.069 R)
• M23: 8,960,164 km (0.084 R)
• M24: 10,151,712 km (0.096 R)
• M25: 10,355,015 km (0.104 R)
• M26: 10,508,502 km (0.088 R)
• M27: 10,869,482 km (0.051 R)
• M28: 11,077,573 km (0.068 R)
• M29: 11,339,519 km (0.042 R)
• M30: 11,656,666 km (0.072 R)
• M31: 12,353,792 km (0.091 R)
• M32: 14,070,129 km (0.112 R)
• M33: 14,754,389 km (0.083 R)
• M34: 14,984,920 km (0.093 R)
• M35: 16,571,854 km (0.078 R)
• M36: 16,631,693 km (0.042 R)
• M37: 17,112,650 km (0.094 R)
• M38: 17,659,281 km (0.09 R)
• M39: 17,904,023 km (0.057 R)
• M40: 18,335,164 km (0.047 R)
• M41: 19,144,788 km (0.077 R)
• M42: 21,970,542 km (0.053 R)
• M43: 22,299,807 km (0.093 R)
• M44: 22,498,173 km (0.115 R)
• M45: 22,963,273 km (0.085 R)
• M46: 23,498,684 km (0.113 R)
• M47: 23,633,172 km (0.052 R)
• M48: 23,767,960 km (0.068 R)
• M49: 23,903,047 km (0.092 R)
• M50: 25,129,600 km (0.051 R)
• M51: 25,473,974 km (0.119 R)
• M52: 26,097,797 km (0.113 R)
• M53: 27,219,183 km (0.091 R)
• M54: 29,002,689 km (0.1 R)
• M55: 30,529,784 km (0.098 R)
• M56: 31,340,156 km (0.099 R)
• M57: 31,933,909 km (0.04 R)
• M58: 32,008,409 km (0.045 R)
• M59: 32,082,909 km (0.099 R)
• M60: 33,132,637 km (0.09 R)
• M61: 33,208,035 km (0.119 R)
• M62: 34,269,731 km (0.051 R)
• M63: 34,958,030 km (0.114 R)
• M64: 36,115,469 km (0.09 R)
• M65: 36,972,366 km (0.063 R)
• M66: 37,050,456 km (0.109 R)
• M67: 37,207,085 km (0.104 R)
• M68: 38,230,484 km (0.108 R)
• M69: 40,304,808 km (0.1 R)
• M70: 41,274,352 km (0.104 R)
• M71: 42,088,314 km (0.077 R)
• M72: 43,401,633 km (0.088 R)
• M73: 43,566,640 km (0.054 R)
• M74: 44,146,182 km (0.114 R)
• M75: 46,489,633 km (0.065 R)
• M76: 46,827,724 km (0.117 R)
• M77: 48,102,747 km (0.039 R)
• M78: 48,444,727 km (0.092 R)
• M79: 49,906,897 km (0.063 R)
• M80: 50,426,450 km (0.037 R)
• M81: 51,209,146 km (0.079 R)
• M82: 51,383,727 km (0.079 R)
• M83: 53,581,320 km (0.102 R)
• M84: 54,646,905 km (0.094 R)
• M85: 54,825,226 km (0.112 R)
• M86: 55,093,156 km (0.063 R)
• M87: 56,078,856 km (0.04 R)
• M88: 56,799,320 km (0.067 R)
• M89: 57,613,581 km (0.113 R)
• M90: 58,249,521 km (0.07 R)
• M91: 59,345,176 km (0.107 R)
• M92: 59,895,696 km (0.108 R)
• M93: 60,263,557 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.3

Radius: 6.7

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.44 AU - 15.26 AU

Year: 19115 Days

Day: 18.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,759,350 km

• M1: 94,396 km (0.095 R)
• M2: 172,486 km (0.068 R)
• M3: 261,048 km (0.118 R)
• M4: 626,067 km (0.106 R)
• M5: 819,048 km (0.114 R)
• M6: 958,324 km (0.038 R)
• M7: 1,476,531 km (0.096 R)
• M8: 1,854,116 km (0.087 R)
• M9: 1,914,853 km (0.069 R)
• M10: 3,984,838 km (0.077 R)
• M11: 5,220,517 km (0.101 R)
• M12: 5,350,218 km (0.11 R)
• M13: 5,393,602 km (0.113 R)
• M14: 5,524,799 km (0.113 R)
• M15: 6,379,452 km (0.054 R)
• M16: 6,518,278 km (0.104 R)
• M17: 6,940,294 km (0.078 R)
• M18: 7,178,753 km (0.096 R)
• M19: 7,419,755 km (0.116 R)
• M20: 8,208,884 km (0.063 R)
• M21: 9,232,433 km (0.072 R)
• M22: 9,653,102 km (0.097 R)
• M23: 13,059,745 km (0.068 R)
• M24: 15,474,105 km (0.115 R)
• M25: 15,973,313 km (0.082 R)
• M26: 16,541,037 km (0.096 R)
• M27: 16,795,652 km (0.101 R)
• M28: 17,244,147 km (0.118 R)
• M29: 17,761,456 km (0.093 R)
• M30: 18,415,348 km (0.076 R)
• M31: 18,679,089 km (0.109 R)
• M32: 19,344,052 km (0.072 R)
• M33: 20,355,782 km (0.085 R)
• M34: 20,765,381 km (0.074 R)
• M35: 20,833,897 km (0.084 R)
• M36: 21,592,657 km (0.096 R)
• M37: 21,662,071 km (0.103 R)
• M38: 22,010,335 km (0.103 R)
• M39: 23,279,224 km (0.089 R)
• M40: 23,564,357 km (0.12 R)
• M41: 24,789,265 km (0.042 R)
• M42: 25,007,678 km (0.104 R)
• M43: 25,153,536 km (0.113 R)
• M44: 25,813,561 km (0.045 R)
• M45: 26,627,972 km (0.076 R)
• M46: 27,000,920 km (0.068 R)
• M47: 28,206,080 km (0.102 R)
• M48: 29,737,065 km (0.08 R)
• M49: 30,201,716 km (0.035 R)
• M50: 30,356,998 km (0.115 R)
• M51: 31,294,977 km (0.072 R)
• M52: 32,560,126 km (0.115 R)
• M53: 35,140,390 km (0.095 R)
• M54: 35,303,751 km (0.082 R)
• M55: 35,467,561 km (0.118 R)
• M56: 35,631,520 km (0.097 R)
• M57: 36,786,116 km (0.075 R)
• M58: 37,118,224 km (0.11 R)
• M59: 38,456,825 km (0.07 R)
• M60: 38,878,243 km (0.099 R)
• M61: 39,131,961 km (0.099 R)
• M62: 39,470,949 km (0.094 R)
• M63: 40,066,648 km (0.112 R)
• M64: 40,322,909 km (0.076 R)
• M65: 40,494,049 km (0.042 R)
• M66: 41,698,611 km (0.109 R)
• M67: 41,871,546 km (0.036 R)
• M68: 45,382,160 km (0.044 R)
• M69: 48,076,268 km (0.106 R)
• M70: 48,712,358 km (0.052 R)
• M71: 49,168,332 km (0.056 R)
• M72: 49,900,913 km (0.104 R)
• M73: 51,469,746 km (0.084 R)
• M74: 52,306,746 km (0.049 R)
• M75: 52,773,790 km (0.098 R)
• M76: 55,224,204 km (0.077 R)
• M77: 55,985,657 km (0.092 R)
• M78: 56,367,730 km (0.116 R)
• M79: 56,942,335 km (0.101 R)
• M80: 58,871,848 km (0.106 R)
• M81: 59,357,593 km (0.086 R)
• M82: 61,412,020 km (0.099 R)
• M83: 62,003,381 km (0.05 R)
• M84: 62,299,734 km (0.053 R)
• M85: 63,390,303 km (0.095 R)
• M86: 64,387,223 km (0.111 R)
• M87: 66,598,728 km (0.088 R)
• M88: 67,003,540 km (0.101 R)
• M89: 67,510,677 km (0.116 R)
• M90: 67,713,831 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.7

Radius: 4.2

Gravity: 47.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.26 AU - 17.46 AU

Year: 20181 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,759,350 km

• M1: 65,673 km (0.084 R)
• M2: 187,596 km (0.074 R)
• M3: 337,194 km (0.118 R)
• M4: 610,359 km (0.11 R)
• M5: 657,483 km (0.095 R)
• M6: 1,164,171 km (0.064 R)
• M7: 3,406,344 km (0.102 R)
• M8: 3,448,680 km (0.027 R)
• M9: 3,533,950 km (0.062 R)
• M10: 3,750,269 km (0.071 R)
• M11: 4,150,144 km (0.04 R)
• M12: 4,378,281 km (0.107 R)
• M13: 4,610,457 km (0.088 R)
• M14: 4,657,281 km (0.116 R)
• M15: 5,281,553 km (0.071 R)
• M16: 5,628,321 km (0.092 R)
• M17: 6,448,715 km (0.097 R)
• M18: 6,980,087 km (0.112 R)
• M19: 7,087,947 km (0.098 R)
• M20: 7,415,267 km (0.081 R)
• M21: 8,311,658 km (0.12 R)
• M22: 8,368,804 km (0.118 R)
• M23: 8,483,546 km (0.072 R)
• M24: 8,541,141 km (0.099 R)
• M25: 8,830,762 km (0.113 R)
• M26: 8,947,598 km (0.118 R)
• M27: 10,082,298 km (0.098 R)
• M28: 10,143,334 km (0.118 R)
• M29: 10,204,370 km (0.087 R)
• M30: 11,072,486 km (0.111 R)
• M31: 11,707,081 km (0.065 R)
• M32: 11,771,108 km (0.107 R)
• M33: 12,353,194 km (0.046 R)
• M34: 12,614,990 km (0.102 R)
• M35: 12,680,664 km (0.06 R)
• M36: 15,400,951 km (0.097 R)
• M37: 15,965,833 km (0.114 R)
• M38: 16,681,509 km (0.048 R)
• M39: 16,753,615 km (0.067 R)
• M40: 17,261,650 km (0.027 R)
• M41: 20,490,570 km (0.066 R)
• M42: 22,610,671 km (0.03 R)
• M43: 23,332,630 km (0.04 R)
• M44: 27,564,604 km (0.105 R)
• M45: 27,906,436 km (0.032 R)
• M46: 28,853,390 km (0.032 R)
• M47: 29,287,374 km (0.079 R)
• M48: 31,400,294 km (0.113 R)
• M49: 32,926,342 km (0.043 R)
• M50: 34,476,475 km (0.069 R)
• M51: 34,936,937 km (0.045 R)
• M52: 35,584,846 km (0.09 R)
• M53: 35,770,796 km (0.054 R)
• M54: 36,611,236 km (0.041 R)
• M55: 36,705,034 km (0.103 R)
• M56: 36,798,832 km (0.055 R)
• M57: 37,552,656 km (0.077 R)
• M58: 37,647,202 km (0.054 R)
• M59: 37,836,593 km (0.028 R)
• M60: 38,406,710 km (0.056 R)
• M61: 38,502,004 km (0.053 R)
• M62: 38,788,334 km (0.106 R)
• M63: 39,651,514 km (0.047 R)
• M64: 40,230,607 km (0.057 R)
• M65: 41,984,343 km (0.116 R)
• M66: 42,377,486 km (0.109 R)
• M67: 43,663,430 km (0.1 R)
• M68: 44,461,235 km (0.069 R)
• M69: 46,273,763 km (0.101 R)
• M70: 47,802,504 km (0.063 R)
• M71: 48,624,544 km (0.085 R)
• M72: 48,934,062 km (0.085 R)
• M73: 49,762,535 km (0.06 R)
• M74: 51,538,411 km (0.086 R)
• M75: 55,474,630 km (0.072 R)
• M76: 58,956,072 km (0.093 R)
• M77: 59,066,026 km (0.111 R)
• M78: 59,947,906 km (0.057 R)
• M79: 62,843,971 km (0.095 R)
• M80: 66,356,080 km (0.112 R)
• M81: 67,617,490 km (0.107 R)
• M82: 69,466,519 km (0.113 R)
• M83: 70,513,854 km (0.066 R)
• M84: 71,566,275 km (0.061 R)
• M85: 71,800,844 km (0.041 R)
• M86: 72,624,082 km (0.093 R)
• M87: 73,331,979 km (0.054 R)
• M88: 73,568,493 km (0.065 R)
• M89: 74,636,023 km (0.117 R)
• M90: 75,112,044 km (0.092 R)
• M91: 76,186,904 km (0.095 R)
• M92: 76,906,321 km (0.088 R)
• M93: 77,026,448 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 11,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit