🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.89 AU - 1.19 AU

Year: 404 Days

Day: 17.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 143.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 97,383,897 km

• M1: 496,216 km (0.063 R)
• M2: 569,369 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.14 AU - 1.82 AU

Year: 686 Days

Day: 44.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.51 AU - 3.87 AU

Year: 2170 Days

Day: 42.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.13 AU - 4.33 AU

Year: 2743 Days

Day: 45.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,383,897 km

• M1: 176,077 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.5

Radius: 10.1

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.53 AU - 6.41 AU

Year: 4872 Days

Day: 5.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,383,897 km

• M1: 155,283 km (0.112 R)
• M2: 273,016 km (0.109 R)
• M3: 473,328 km (0.039 R)
• M4: 635,193 km (0.107 R)
• M5: 870,211 km (0.109 R)
• M6: 1,015,470 km (0.039 R)
• M7: 1,121,086 km (0.111 R)
• M8: 1,230,442 km (0.092 R)
• M9: 1,526,796 km (0.104 R)
• M10: 1,676,543 km (0.118 R)
• M11: 1,845,739 km (0.08 R)
• M12: 1,932,356 km (0.116 R)
• M13: 2,020,469 km (0.115 R)
• M14: 2,185,625 km (0.084 R)
• M15: 2,277,628 km (0.105 R)
• M16: 2,481,529 km (0.037 R)
• M17: 2,561,564 km (0.114 R)
• M18: 2,626,191 km (0.105 R)
• M19: 2,991,808 km (0.041 R)
• M20: 3,267,965 km (0.119 R)
• M21: 3,462,742 km (0.112 R)
• M22: 3,534,549 km (0.041 R)
• M23: 3,882,214 km (0.068 R)
• M24: 4,453,678 km (0.111 R)
• M25: 4,889,606 km (0.1 R)
• M26: 5,051,621 km (0.106 R)
• M27: 5,133,301 km (0.079 R)
• M28: 5,235,925 km (0.037 R)
• M29: 5,464,212 km (0.106 R)
• M30: 5,802,303 km (0.082 R)
• M31: 5,866,480 km (0.066 R)
• M32: 5,973,892 km (0.029 R)
• M33: 6,103,743 km (0.099 R)
• M34: 6,278,174 km (0.055 R)
• M35: 6,388,128 km (0.063 R)
• M36: 6,856,818 km (0.078 R)
• M37: 7,129,685 km (0.098 R)
• M38: 7,452,667 km (0.103 R)
• M39: 7,639,365 km (0.103 R)
• M40: 7,756,799 km (0.095 R)
• M41: 7,827,559 km (0.11 R)
• M42: 8,377,182 km (0.066 R)
• M43: 8,742,500 km (0.073 R)
• M44: 8,816,251 km (0.066 R)
• M45: 9,088,220 km (0.096 R)
• M46: 9,997,476 km (0.103 R)
• M47: 10,489,055 km (0.1 R)
• M48: 10,724,671 km (0.095 R)
• M49: 11,495,848 km (0.092 R)
• M50: 12,120,120 km (0.071 R)
• M51: 12,923,012 km (0.103 R)
• M52: 13,486,697 km (0.096 R)
• M53: 13,685,961 km (0.097 R)
• M54: 14,000,865 km (0.12 R)
• M55: 14,318,311 km (0.091 R)
• M56: 14,492,443 km (0.101 R)
• M57: 14,696,495 km (0.104 R)
• M58: 15,611,735 km (0.095 R)
• M59: 15,910,781 km (0.107 R)
• M60: 16,363,165 km (0.087 R)
• M61: 16,575,594 km (0.062 R)
• M62: 16,728,034 km (0.117 R)
• M63: 19,420,646 km (0.111 R)
• M64: 19,549,151 km (0.074 R)
• M65: 19,742,431 km (0.119 R)
• M66: 19,871,534 km (0.037 R)
• M67: 20,033,548 km (0.085 R)
• M68: 20,098,324 km (0.086 R)
• M69: 20,423,849 km (0.088 R)
• M70: 20,718,258 km (0.075 R)
• M71: 21,278,203 km (0.031 R)
• M72: 21,976,825 km (0.12 R)
• M73: 22,110,715 km (0.092 R)
• M74: 22,413,052 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.7

Radius: 3

Gravity: 107.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.66 AU - 18.42 AU

Year: 22211 Days

Day: 20.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,383,897 km

• M1: 157,527 km (0.05 R)
• M2: 377,286 km (0.092 R)
• M3: 1,028,934 km (0.108 R)
• M4: 1,766,900 km (0.097 R)
• M5: 1,990,699 km (0.113 R)
• M6: 2,028,996 km (0.082 R)
• M7: 2,223,473 km (0.095 R)
• M8: 2,547,053 km (0.106 R)
• M9: 2,588,492 km (0.078 R)
• M10: 2,928,378 km (0.075 R)
• M11: 3,510,164 km (0.063 R)
• M12: 3,696,115 km (0.099 R)
• M13: 4,029,419 km (0.099 R)
• M14: 5,998,575 km (0.111 R)
• M15: 6,332,777 km (0.08 R)
• M16: 6,558,969 km (0.108 R)
• M17: 7,253,253 km (0.071 R)
• M18: 8,092,347 km (0.103 R)
• M19: 9,535,817 km (0.08 R)
• M20: 10,187,765 km (0.116 R)
• M21: 10,253,737 km (0.117 R)
• M22: 10,854,074 km (0.05 R)
• M23: 10,988,861 km (0.065 R)
• M24: 11,056,629 km (0.069 R)
• M25: 11,465,480 km (0.119 R)
• M26: 12,864,070 km (0.112 R)
• M27: 13,510,632 km (0.118 R)
• M28: 13,655,742 km (0.105 R)
• M29: 14,094,214 km (0.116 R)
• M30: 14,985,069 km (0.111 R)
• M31: 15,210,513 km (0.09 R)
• M32: 15,286,060 km (0.028 R)
• M33: 15,817,432 km (0.079 R)
• M34: 17,447,749 km (0.069 R)
• M35: 17,843,735 km (0.058 R)
• M36: 19,049,344 km (0.088 R)
• M37: 21,032,264 km (0.113 R)
• M38: 21,369,158 km (0.064 R)
• M39: 21,962,763 km (0.119 R)
• M40: 23,863,703 km (0.058 R)
• M41: 24,391,185 km (0.082 R)
• M42: 25,726,795 km (0.081 R)
• M43: 26,812,127 km (0.082 R)
• M44: 26,903,232 km (0.119 R)
• M45: 27,727,965 km (0.09 R)
• M46: 30,536,366 km (0.114 R)
• M47: 33,140,117 km (0.113 R)
• M48: 33,630,050 km (0.112 R)
• M49: 33,925,057 km (0.086 R)
• M50: 36,115,320 km (0.097 R)
• M51: 36,619,464 km (0.085 R)
• M52: 37,532,610 km (0.084 R)
• M53: 38,864,928 km (0.114 R)
• M54: 41,154,673 km (0.056 R)
• M55: 41,681,258 km (0.118 R)
• M56: 42,528,131 km (0.092 R)
• M57: 42,953,737 km (0.091 R)
• M58: 43,167,214 km (0.118 R)
• M59: 44,023,961 km (0.069 R)
• M60: 44,239,082 km (0.08 R)
• M61: 47,066,931 km (0.079 R)
• M62: 48,170,066 km (0.102 R)
• M63: 48,613,623 km (0.076 R)
• M64: 48,947,227 km (0.1 R)
• M65: 49,728,576 km (0.102 R)
• M66: 52,438,691 km (0.09 R)
• M67: 53,352,585 km (0.105 R)
• M68: 53,467,177 km (0.087 R)
• M69: 60,014,926 km (0.108 R)
• M70: 61,690,871 km (0.105 R)
• M71: 63,139,577 km (0.027 R)
• M72: 63,746,645 km (0.06 R)
• M73: 66,440,005 km (0.062 R)
• M74: 66,933,678 km (0.089 R)
• M75: 67,057,395 km (0.051 R)
• M76: 67,800,597 km (0.081 R)
• M77: 68,546,642 km (0.101 R)
• M78: 69,796,083 km (0.077 R)
• M79: 70,800,932 km (0.04 R)
• M80: 71,431,487 km (0.116 R)
• M81: 72,317,256 km (0.085 R)
• M82: 72,697,983 km (0.068 R)
• M83: 72,825,141 km (0.083 R)
• M84: 73,206,765 km (0.039 R)
• M85: 74,099,865 km (0.085 R)
• M86: 77,448,463 km (0.062 R)
• M87: 79,271,912 km (0.109 R)
• M88: 80,057,749 km (0.034 R)
• M89: 80,451,491 km (0.085 R)
• M90: 80,582,987 km (0.109 R)
• M91: 84,291,967 km (0.108 R)
• M92: 85,227,852 km (0.093 R)
• M93: 85,898,499 km (0.12 R)
• M94: 88,056,149 km (0.108 R)
• M95: 90,915,114 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.7

Radius: 4.2

Gravity: 31.73 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.9 AU - 23.5 AU

Year: 32037 Days

Day: 23.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 115.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,383,897 km

• M1: 307,124 km (0.084 R)
• M2: 1,239,867 km (0.082 R)
• M3: 1,518,568 km (0.069 R)
• M4: 1,665,174 km (0.102 R)
• M5: 1,854,864 km (0.089 R)
• M6: 2,011,493 km (0.077 R)
• M7: 2,379,653 km (0.095 R)
• M8: 2,421,840 km (0.052 R)
• M9: 2,464,326 km (0.066 R)
• M10: 2,549,896 km (0.115 R)
• M11: 2,857,319 km (0.057 R)
• M12: 2,902,199 km (0.119 R)
• M13: 3,130,186 km (0.078 R)
• M14: 3,411,280 km (0.082 R)
• M15: 3,554,894 km (0.104 R)
• M16: 3,847,956 km (0.111 R)
• M17: 4,614,346 km (0.116 R)
• M18: 4,667,154 km (0.087 R)
• M19: 6,107,034 km (0.116 R)
• M20: 6,398,600 km (0.094 R)
• M21: 6,635,114 km (0.045 R)
• M22: 6,814,333 km (0.109 R)
• M23: 7,177,706 km (0.113 R)
• M24: 7,734,360 km (0.083 R)
• M25: 9,351,961 km (0.063 R)
• M26: 11,069,644 km (0.099 R)
• M27: 11,424,640 km (0.072 R)
• M28: 12,072,997 km (0.106 R)
• M29: 12,511,917 km (0.086 R)
• M30: 13,105,073 km (0.073 R)
• M31: 13,480,563 km (0.081 R)
• M32: 13,631,657 km (0.049 R)
• M33: 14,165,123 km (0.105 R)
• M34: 14,473,145 km (0.077 R)
• M35: 15,965,534 km (0.107 R)
• M36: 16,045,419 km (0.117 R)
• M37: 18,002,458 km (0.095 R)
• M38: 18,168,961 km (0.055 R)
• M39: 20,988,282 km (0.12 R)
• M40: 21,251,275 km (0.094 R)
• M41: 21,691,990 km (0.104 R)
• M42: 22,224,858 km (0.086 R)
• M43: 22,672,156 km (0.114 R)
• M44: 24,952,925 km (0.117 R)
• M45: 25,604,573 km (0.084 R)
• M46: 25,885,518 km (0.062 R)
• M47: 27,688,471 km (0.105 R)
• M48: 28,459,798 km (0.078 R)
• M49: 28,750,766 km (0.12 R)
• M50: 28,848,005 km (0.099 R)
• M51: 30,616,700 km (0.109 R)
• M52: 30,716,033 km (0.112 R)
• M53: 34,257,912 km (0.06 R)
• M54: 36,129,083 km (0.096 R)
• M55: 37,288,765 km (0.066 R)
• M56: 40,186,775 km (0.09 R)
• M57: 41,059,230 km (0.099 R)
• M58: 44,049,691 km (0.056 R)
• M59: 45,061,871 km (0.094 R)
• M60: 46,081,829 km (0.055 R)
• M61: 48,491,103 km (0.081 R)
• M62: 48,954,557 km (0.109 R)
• M63: 51,766,398 km (0.093 R)
• M64: 52,358,806 km (0.067 R)
• M65: 57,544,915 km (0.101 R)
• M66: 57,667,586 km (0.114 R)
• M67: 58,774,311 km (0.041 R)
• M68: 59,888,067 km (0.11 R)
• M69: 63,144,663 km (0.062 R)
• M70: 63,524,043 km (0.083 R)
• M71: 63,777,462 km (0.119 R)
• M72: 67,359,882 km (0.115 R)
• M73: 67,488,985 km (0.109 R)
• M74: 67,618,238 km (0.082 R)
• M75: 68,525,100 km (0.04 R)
• M76: 68,784,951 km (0.086 R)
• M77: 72,722,068 km (0.047 R)
• M78: 73,252,393 km (0.103 R)
• M79: 73,518,228 km (0.101 R)
• M80: 73,651,071 km (0.079 R)
• M81: 74,050,497 km (0.094 R)
• M82: 75,923,911 km (0.111 R)
• M83: 77,001,315 km (0.08 R)
• M84: 80,674,841 km (0.11 R)
• M85: 80,949,203 km (0.065 R)
• M86: 83,710,032 km (0.026 R)
• M87: 84,544,339 km (0.039 R)
• M88: 84,683,615 km (0.098 R)
• M89: 85,241,615 km (0.077 R)
• M90: 86,501,678 km (0.114 R)
• M91: 86,922,945 km (0.109 R)
• M92: 88,473,826 km (0.052 R)
• M93: 92,175,626 km (0.086 R)
• M94: 95,782,281 km (0.085 R)
• M95: 96,363,768 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 19,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit