🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.46 AU - 0.56 AU

Year: 129 Days

Day: 19.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.04 AU - 1.34 AU

Year: 458 Days

Day: 46.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,554,244 km

• M1: 55,800 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.13 AU - 3.29 AU

Year: 2031 Days

Day: 24.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.4

Radius: 10.1

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.37 AU - 8.83 AU

Year: 8905 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 102,554,244 km

• M1: 174,282 km (0.1 R)
• M2: 243,097 km (0.111 R)
• M3: 317,895 km (0.098 R)
• M4: 417,228 km (0.081 R)
• M5: 894,745 km (0.11 R)
• M6: 1,065,286 km (0.119 R)
• M7: 1,288,636 km (0.108 R)
• M8: 1,416,991 km (0.087 R)
• M9: 1,572,274 km (0.116 R)
• M10: 1,663,678 km (0.099 R)
• M11: 1,997,730 km (0.106 R)
• M12: 2,198,191 km (0.051 R)
• M13: 2,300,965 km (0.103 R)
• M14: 2,700,690 km (0.114 R)
• M15: 2,838,919 km (0.043 R)
• M16: 3,444,790 km (0.05 R)
• M17: 3,564,768 km (0.115 R)
• M18: 3,655,723 km (0.106 R)
• M19: 4,027,175 km (0.105 R)
• M20: 4,839,641 km (0.118 R)
• M21: 5,110,263 km (0.096 R)
• M22: 5,455,535 km (0.067 R)
• M23: 5,631,013 km (0.066 R)
• M24: 7,525,670 km (0.097 R)
• M25: 7,839,377 km (0.073 R)
• M26: 9,220,315 km (0.108 R)
• M27: 9,429,603 km (0.109 R)
• M28: 10,631,173 km (0.103 R)
• M29: 11,116,319 km (0.039 R)
• M30: 11,384,099 km (0.09 R)
• M31: 11,608,795 km (0.064 R)
• M32: 12,707,741 km (0.038 R)
• M33: 13,506,145 km (0.108 R)
• M34: 13,744,155 km (0.117 R)
• M35: 14,369,324 km (0.09 R)
• M36: 14,856,565 km (0.096 R)
• M37: 15,897,317 km (0.075 R)
• M38: 16,808,069 km (0.12 R)
• M39: 17,012,719 km (0.111 R)
• M40: 17,372,950 km (0.049 R)
• M41: 17,683,665 km (0.087 R)
• M42: 18,785,753 km (0.097 R)
• M43: 19,158,102 km (0.106 R)
• M44: 19,694,260 km (0.088 R)
• M45: 19,855,976 km (0.069 R)
• M46: 20,945,946 km (0.106 R)
• M47: 21,387,409 km (0.108 R)
• M48: 21,609,263 km (0.056 R)
• M49: 22,504,307 km (0.096 R)
• M50: 23,640,204 km (0.053 R)
• M51: 24,099,768 km (0.106 R)
• M52: 24,388,492 km (0.107 R)
• M53: 24,911,037 km (0.062 R)
• M54: 25,202,903 km (0.097 R)
• M55: 25,554,757 km (0.112 R)
• M56: 25,967,348 km (0.086 R)
• M57: 27,699,691 km (0.117 R)
• M58: 28,002,178 km (0.118 R)
• M59: 28,793,701 km (0.114 R)
• M60: 29,038,742 km (0.114 R)
• M61: 30,149,805 km (0.058 R)
• M62: 30,336,354 km (0.056 R)
• M63: 31,149,269 km (0.105 R)
• M64: 31,274,931 km (0.089 R)
• M65: 31,400,743 km (0.08 R)
• M66: 31,526,854 km (0.101 R)
• M67: 32,732,463 km (0.094 R)
• M68: 33,437,368 km (0.047 R)
• M69: 34,406,613 km (0.095 R)
• M70: 34,731,689 km (0.067 R)
• M71: 34,796,914 km (0.114 R)
• M72: 35,385,132 km (0.12 R)
• M73: 36,372,628 km (0.068 R)
• M74: 36,703,987 km (0.062 R)
• M75: 37,235,957 km (0.093 R)
• M76: 38,374,995 km (0.057 R)
• M77: 38,577,252 km (0.089 R)
• M78: 38,779,807 km (0.113 R)
• M79: 39,253,733 km (0.096 R)
• M80: 40,139,203 km (0.078 R)
• M81: 42,694,933 km (0.093 R)
• M82: 43,605,386 km (0.093 R)
• M83: 44,947,578 km (0.08 R)
• M84: 46,231,427 km (0.118 R)
• M85: 46,806,032 km (0.115 R)
• M86: 47,310,626 km (0.112 R)
• M87: 47,382,882 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.8

Radius: 11.5

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.2 AU - 11.22 AU

Year: 12376 Days

Day: 14.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 102,554,244 km

• M1: 244,443 km (0.076 R)
• M2: 370,554 km (0.089 R)
• M3: 707,897 km (0.041 R)
• M4: 1,713,644 km (0.093 R)
• M5: 2,020,768 km (0.066 R)
• M6: 2,166,327 km (0.11 R)
• M7: 2,499,032 km (0.103 R)
• M8: 2,655,661 km (0.108 R)
• M9: 2,913,269 km (0.046 R)
• M10: 3,246,872 km (0.114 R)
• M11: 6,117,805 km (0.069 R)
• M12: 6,373,168 km (0.053 R)
• M13: 6,459,187 km (0.103 R)
• M14: 7,160,502 km (0.108 R)
• M15: 7,294,691 km (0.051 R)
• M16: 7,978,503 km (0.058 R)
• M17: 8,117,779 km (0.068 R)
• M18: 8,587,666 km (0.07 R)
• M19: 9,504,850 km (0.116 R)
• M20: 10,810,092 km (0.096 R)
• M21: 11,119,311 km (0.083 R)
• M22: 11,431,372 km (0.081 R)
• M23: 12,011,213 km (0.09 R)
• M24: 12,980,458 km (0.104 R)
• M25: 13,974,685 km (0.075 R)
• M26: 15,165,634 km (0.066 R)
• M27: 15,569,698 km (0.112 R)
• M28: 16,803,581 km (0.118 R)
• M29: 16,922,661 km (0.103 R)
• M30: 17,221,856 km (0.065 R)
• M31: 17,643,423 km (0.052 R)
• M32: 19,239,483 km (0.082 R)
• M33: 19,991,511 km (0.1 R)
• M34: 20,307,761 km (0.11 R)
• M35: 20,881,170 km (0.099 R)
• M36: 21,202,057 km (0.116 R)
• M37: 22,370,566 km (0.109 R)
• M38: 22,896,702 km (0.106 R)
• M39: 24,702,199 km (0.11 R)
• M40: 25,999,960 km (0.033 R)
• M41: 26,137,890 km (0.116 R)
• M42: 26,692,000 km (0.111 R)
• M43: 26,900,689 km (0.088 R)
• M44: 28,094,031 km (0.119 R)
• M45: 28,306,311 km (0.111 R)
• M46: 29,018,097 km (0.109 R)
• M47: 29,591,805 km (0.06 R)
• M48: 31,629,029 km (0.114 R)
• M49: 32,145,441 km (0.025 R)
• M50: 32,219,342 km (0.112 R)
• M51: 33,186,492 km (0.091 R)
• M52: 33,336,090 km (0.088 R)
• M53: 33,485,987 km (0.103 R)
• M54: 34,541,251 km (0.091 R)
• M55: 35,225,362 km (0.068 R)
• M56: 35,760,623 km (0.037 R)
• M57: 36,298,427 km (0.117 R)
• M58: 36,916,566 km (0.095 R)
• M59: 41,339,128 km (0.061 R)
• M60: 41,984,493 km (0.097 R)
• M61: 42,958,824 km (0.08 R)
• M62: 44,929,626 km (0.045 R)
• M63: 45,593,242 km (0.066 R)
• M64: 45,676,419 km (0.119 R)
• M65: 46,260,000 km (0.056 R)
• M66: 47,013,824 km (0.099 R)
• M67: 47,940,882 km (0.053 R)
• M68: 48,110,077 km (0.089 R)
• M69: 49,214,708 km (0.064 R)
• M70: 49,898,669 km (0.112 R)
• M71: 51,362,335 km (0.097 R)
• M72: 53,628,293 km (0.078 R)
• M73: 53,716,107 km (0.07 R)
• M74: 53,979,699 km (0.096 R)
• M75: 54,332,002 km (0.104 R)
• M76: 54,773,465 km (0.084 R)
• M77: 56,104,737 km (0.037 R)
• M78: 56,193,897 km (0.102 R)
• M79: 56,550,837 km (0.071 R)
• M80: 57,806,412 km (0.111 R)
• M81: 58,437,566 km (0.115 R)
• M82: 58,799,293 km (0.065 R)
• M83: 59,161,769 km (0.096 R)
• M84: 59,524,843 km (0.119 R)
• M85: 60,436,044 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.2

Radius: 7.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 16.94 AU - 20.22 AU

Year: 28279 Days

Day: 21.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 102,554,244 km

• M1: 124,166 km (0.098 R)
• M2: 289,771 km (0.088 R)
• M3: 478,115 km (0.099 R)
• M4: 891,304 km (0.112 R)
• M5: 1,093,261 km (0.106 R)
• M6: 1,910,066 km (0.107 R)
• M7: 2,375,614 km (0.08 R)
• M8: 2,515,039 km (0.096 R)
• M9: 3,213,811 km (0.11 R)
• M10: 3,765,229 km (0.09 R)
• M11: 3,846,311 km (0.072 R)
• M12: 3,969,280 km (0.068 R)
• M13: 4,093,447 km (0.096 R)
• M14: 4,388,304 km (0.115 R)
• M15: 4,733,725 km (0.113 R)
• M16: 5,043,094 km (0.084 R)
• M17: 6,057,966 km (0.083 R)
• M18: 6,983,977 km (0.094 R)
• M19: 7,745,729 km (0.026 R)
• M20: 8,110,299 km (0.095 R)
• M21: 9,182,616 km (0.087 R)
• M22: 9,237,369 km (0.04 R)
• M23: 9,347,174 km (0.104 R)
• M24: 9,457,577 km (0.116 R)
• M25: 9,568,280 km (0.035 R)
• M26: 10,072,125 km (0.078 R)
• M27: 10,872,773 km (0.097 R)
• M28: 11,163,741 km (0.115 R)
• M29: 11,753,306 km (0.056 R)
• M30: 12,595,692 km (0.104 R)
• M31: 12,656,578 km (0.101 R)
• M32: 12,717,614 km (0.103 R)
• M33: 14,721,029 km (0.097 R)
• M34: 15,237,142 km (0.109 R)
• M35: 16,820,635 km (0.111 R)
• M36: 17,360,085 km (0.042 R)
• M37: 18,179,881 km (0.097 R)
• M38: 18,455,889 km (0.07 R)
• M39: 18,663,830 km (0.106 R)
• M40: 19,573,984 km (0.046 R)
• M41: 20,426,841 km (0.104 R)
• M42: 21,801,945 km (0.042 R)
• M43: 22,021,704 km (0.063 R)
• M44: 22,168,759 km (0.057 R)
• M45: 22,315,963 km (0.049 R)
• M46: 22,537,518 km (0.12 R)
• M47: 23,281,318 km (0.118 R)
• M48: 24,564,270 km (0.112 R)
• M49: 26,726,856 km (0.108 R)
• M50: 26,962,174 km (0.1 R)
• M51: 27,276,928 km (0.112 R)
• M52: 27,830,739 km (0.1 R)
• M53: 28,708,579 km (0.079 R)
• M54: 30,983,813 km (0.089 R)
• M55: 31,396,105 km (0.077 R)
• M56: 31,561,560 km (0.06 R)
• M57: 32,560,425 km (0.044 R)
• M58: 33,063,673 km (0.11 R)
• M59: 33,316,343 km (0.115 R)
• M60: 33,654,135 km (0.113 R)
• M61: 35,877,459 km (0.094 R)
• M62: 38,236,019 km (0.049 R)
• M63: 40,194,554 km (0.038 R)
• M64: 40,374,221 km (0.104 R)
• M65: 42,094,447 km (0.112 R)
• M66: 43,101,241 km (0.081 R)
• M67: 43,469,252 km (0.116 R)
• M68: 45,699,606 km (0.085 R)
• M69: 47,017,564 km (0.106 R)
• M70: 48,826,351 km (0.04 R)
• M71: 49,306,112 km (0.08 R)
• M72: 49,980,499 km (0.088 R)
• M73: 50,851,907 km (0.113 R)
• M74: 55,483,457 km (0.103 R)
• M75: 56,687,570 km (0.081 R)
• M76: 56,989,907 km (0.059 R)
• M77: 59,019,202 km (0.107 R)
• M78: 59,632,554 km (0.082 R)
• M79: 60,659,693 km (0.09 R)
• M80: 60,762,616 km (0.049 R)
• M81: 61,899,709 km (0.119 R)
• M82: 62,418,964 km (0.053 R)
• M83: 63,461,661 km (0.11 R)
• M84: 65,564,408 km (0.112 R)
• M85: 65,670,024 km (0.104 R)
• M86: 66,624,160 km (0.095 R)
• M87: 67,476,269 km (0.098 R)
• M88: 68,331,819 km (0.045 R)
• M89: 72,116,945 km (0.106 R)
• M90: 72,553,920 km (0.087 R)
• M91: 72,663,276 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.9

Radius: 5

Gravity: 27.44 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 18.88 AU - 20.86 AU

Year: 31275 Days

Day: 23.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,554,244 km

• M1: 250,427 km (0.07 R)
• M2: 396,584 km (0.094 R)
• M3: 762,201 km (0.083 R)
• M4: 912,996 km (0.094 R)
• M5: 1,839,605 km (0.064 R)
• M6: 1,879,548 km (0.103 R)
• M7: 1,919,789 km (0.115 R)
• M8: 2,167,374 km (0.073 R)
• M9: 2,692,313 km (0.086 R)
• M10: 3,158,460 km (0.116 R)
• M11: 3,801,431 km (0.085 R)
• M12: 4,007,129 km (0.109 R)
• M13: 4,429,593 km (0.071 R)
• M14: 4,591,757 km (0.11 R)
• M15: 5,488,596 km (0.106 R)
• M16: 5,546,491 km (0.102 R)
• M17: 7,565,464 km (0.099 R)
• M18: 9,645,024 km (0.041 R)
• M19: 9,855,059 km (0.111 R)
• M20: 11,441,245 km (0.105 R)
• M21: 11,515,296 km (0.111 R)
• M22: 11,887,496 km (0.084 R)
• M23: 12,112,790 km (0.046 R)
• M24: 12,263,734 km (0.078 R)
• M25: 12,567,418 km (0.106 R)
• M26: 13,104,923 km (0.091 R)
• M27: 13,885,824 km (0.103 R)
• M28: 14,441,430 km (0.1 R)
• M29: 14,762,168 km (0.103 R)
• M30: 15,247,613 km (0.083 R)
• M31: 15,903,002 km (0.106 R)
• M32: 16,151,185 km (0.105 R)
• M33: 16,234,211 km (0.084 R)
• M34: 16,567,665 km (0.12 R)
• M35: 18,095,807 km (0.1 R)
• M36: 18,182,125 km (0.076 R)
• M37: 19,757,241 km (0.051 R)
• M38: 21,012,218 km (0.12 R)
• M39: 22,385,227 km (0.118 R)
• M40: 22,942,479 km (0.116 R)
• M41: 23,692,563 km (0.101 R)
• M42: 23,976,051 km (0.109 R)
• M43: 26,870,919 km (0.089 R)
• M44: 28,159,106 km (0.063 R)
• M45: 28,559,580 km (0.083 R)
• M46: 29,568,767 km (0.112 R)
• M47: 29,772,071 km (0.114 R)
• M48: 30,692,546 km (0.104 R)
• M49: 31,414,805 km (0.111 R)
• M50: 33,403,409 km (0.096 R)
• M51: 35,216,984 km (0.1 R)
• M52: 36,407,335 km (0.065 R)
• M53: 38,827,379 km (0.051 R)
• M54: 41,185,491 km (0.082 R)
• M55: 42,668,454 km (0.041 R)
• M56: 43,243,359 km (0.12 R)
• M57: 46,510,277 km (0.106 R)
• M58: 47,101,937 km (0.05 R)
• M59: 47,458,279 km (0.111 R)
• M60: 48,053,828 km (0.089 R)
• M61: 48,652,070 km (0.081 R)
• M62: 49,855,734 km (0.109 R)
• M63: 51,069,123 km (0.026 R)
• M64: 51,679,482 km (0.066 R)
• M65: 51,924,374 km (0.083 R)
• M66: 53,896,822 km (0.12 R)
• M67: 56,522,563 km (0.091 R)
• M68: 59,189,744 km (0.111 R)
• M69: 60,087,930 km (0.113 R)
• M70: 60,345,387 km (0.112 R)
• M71: 60,474,191 km (0.108 R)
• M72: 62,678,665 km (0.117 R)
• M73: 63,332,109 km (0.089 R)
• M74: 63,725,252 km (0.038 R)
• M75: 65,305,754 km (0.089 R)
• M76: 65,570,392 km (0.076 R)
• M77: 66,233,709 km (0.091 R)
• M78: 67,299,594 km (0.111 R)
• M79: 68,102,635 km (0.118 R)
• M80: 68,908,968 km (0.11 R)
• M81: 71,892,099 km (0.109 R)
• M82: 74,226,125 km (0.066 R)
• M83: 74,917,267 km (0.099 R)
• M84: 76,863,984 km (0.079 R)
• M85: 77,003,559 km (0.106 R)
• M86: 81,375,407 km (0.032 R)
• M87: 82,373,674 km (0.082 R)
• M88: 82,516,689 km (0.037 R)
• M89: 82,946,035 km (0.04 R)
• M90: 83,376,129 km (0.082 R)
• M91: 83,663,208 km (0.109 R)
• M92: 84,094,498 km (0.103 R)
• M93: 88,740,859 km (0.111 R)
• M94: 91,834,991 km (0.103 R)
• M95: 96,316,046 km (0.049 R)
• M96: 98,886,736 km (0.119 R)
• M97: 100,409,492 km (0.104 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 19,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit