🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.73 AU - 0.97 AU

Year: 300 Days

Day: 30 Hours

Environment

Temp: 34 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.28 AU - 1.36 AU

Year: 581 Days

Day: 26.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.1 AU - 3.36 AU

Year: 1727 Days

Day: 20.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.57 AU - 3.73 AU

Year: 2141 Days

Day: 29.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.6

Radius: 10.6

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.47 AU - 8.01 AU

Year: 6700 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,614,722 km

• M1: 134,339 km (0.093 R)
• M2: 276,906 km (0.097 R)
• M3: 380,727 km (0.101 R)
• M4: 482,004 km (0.105 R)
• M5: 626,815 km (0.074 R)
• M6: 693,685 km (0.11 R)
• M7: 923,468 km (0.089 R)
• M8: 1,095,056 km (0.074 R)
• M9: 1,164,021 km (0.103 R)
• M10: 1,531,733 km (0.079 R)
• M11: 1,835,117 km (0.1 R)
• M12: 1,951,803 km (0.085 R)
• M13: 2,175,153 km (0.102 R)
• M14: 2,245,614 km (0.107 R)
• M15: 2,388,928 km (0.097 R)
• M16: 2,837,124 km (0.045 R)
• M17: 3,578,979 km (0.092 R)
• M18: 3,747,127 km (0.057 R)
• M19: 3,832,099 km (0.118 R)
• M20: 3,939,361 km (0.12 R)
• M21: 4,091,203 km (0.12 R)
• M22: 4,201,007 km (0.094 R)
• M23: 4,445,750 km (0.113 R)
• M24: 4,949,296 km (0.064 R)
• M25: 5,042,944 km (0.107 R)
• M26: 5,255,523 km (0.113 R)
• M27: 5,374,902 km (0.05 R)
• M28: 5,763,258 km (0.119 R)
• M29: 6,236,137 km (0.087 R)
• M30: 7,034,690 km (0.089 R)
• M31: 7,352,436 km (0.049 R)
• M32: 7,892,484 km (0.115 R)
• M33: 8,726,493 km (0.092 R)
• M34: 9,010,729 km (0.103 R)
• M35: 9,326,978 km (0.116 R)
• M36: 9,500,961 km (0.098 R)
• M37: 9,705,461 km (0.056 R)
• M38: 9,970,399 km (0.085 R)
• M39: 11,765,873 km (0.088 R)
• M40: 11,891,236 km (0.048 R)
• M41: 12,206,438 km (0.056 R)
• M42: 12,460,755 km (0.112 R)
• M43: 12,652,539 km (0.094 R)
• M44: 12,780,894 km (0.072 R)
• M45: 13,331,564 km (0.073 R)
• M46: 13,691,945 km (0.115 R)
• M47: 14,556,621 km (0.11 R)
• M48: 15,404,691 km (0.039 R)
• M49: 15,713,910 km (0.064 R)
• M50: 15,782,875 km (0.114 R)
• M51: 16,338,481 km (0.12 R)
• M52: 16,865,215 km (0.068 R)
• M53: 16,935,975 km (0.095 R)
• M54: 17,576,254 km (0.079 R)
• M55: 17,827,429 km (0.032 R)
• M56: 17,899,385 km (0.099 R)
• M57: 18,260,814 km (0.092 R)
• M58: 18,697,639 km (0.108 R)
• M59: 18,917,399 km (0.032 R)
• M60: 19,842,063 km (0.077 R)
• M61: 20,291,156 km (0.113 R)
• M62: 20,630,145 km (0.119 R)
• M63: 20,857,234 km (0.115 R)
• M64: 21,085,072 km (0.086 R)
• M65: 22,082,142 km (0.033 R)
• M66: 22,314,467 km (0.088 R)
• M67: 23,016,081 km (0.096 R)
• M68: 23,212,354 km (0.073 R)
• M69: 24,122,058 km (0.094 R)
• M70: 24,721,647 km (0.053 R)
• M71: 25,245,239 km (0.118 R)
• M72: 25,894,643 km (0.052 R)
• M73: 27,044,453 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.1

Radius: 14.1

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.75 AU - 10.45 AU

Year: 9656 Days

Day: 12.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,614,722 km

• M1: 205,547 km (0.059 R)
• M2: 294,708 km (0.045 R)
• M3: 1,059,751 km (0.08 R)
• M4: 1,221,467 km (0.096 R)
• M5: 1,611,618 km (0.054 R)
• M6: 2,154,060 km (0.077 R)
• M7: 2,554,533 km (0.092 R)
• M8: 2,726,571 km (0.104 R)
• M9: 3,134,375 km (0.075 R)
• M10: 4,007,877 km (0.115 R)
• M11: 4,620,929 km (0.071 R)
• M12: 5,045,936 km (0.09 R)
• M13: 5,138,836 km (0.088 R)
• M14: 5,547,388 km (0.095 R)
• M15: 5,771,935 km (0.057 R)
• M16: 5,869,024 km (0.06 R)
• M17: 6,463,526 km (0.112 R)
• M18: 6,733,999 km (0.08 R)
• M19: 7,111,883 km (0.111 R)
• M20: 7,532,253 km (0.118 R)
• M21: 8,581,532 km (0.038 R)
• M22: 9,331,766 km (0.113 R)
• M23: 9,637,843 km (0.089 R)
• M24: 11,830,349 km (0.106 R)
• M25: 12,876,188 km (0.082 R)
• M26: 13,388,710 km (0.08 R)
• M27: 13,864,581 km (0.069 R)
• M28: 14,345,837 km (0.087 R)
• M29: 14,921,789 km (0.092 R)
• M30: 15,100,559 km (0.025 R)
• M31: 15,913,623 km (0.085 R)
• M32: 16,602,222 km (0.05 R)
• M33: 16,741,049 km (0.07 R)
• M34: 16,880,325 km (0.103 R)
• M35: 18,056,014 km (0.111 R)
• M36: 18,677,743 km (0.075 R)
• M37: 18,822,254 km (0.1 R)
• M38: 19,452,660 km (0.11 R)
• M39: 20,188,681 km (0.102 R)
• M40: 20,734,265 km (0.095 R)
• M41: 22,964,769 km (0.106 R)
• M42: 23,378,557 km (0.077 R)
• M43: 23,690,468 km (0.106 R)
• M44: 23,951,517 km (0.096 R)
• M45: 24,845,962 km (0.11 R)
• M46: 25,430,591 km (0.096 R)
• M47: 26,019,857 km (0.113 R)
• M48: 26,721,920 km (0.098 R)
• M49: 27,869,335 km (0.075 R)
• M50: 28,144,895 km (0.105 R)
• M51: 28,698,706 km (0.06 R)
• M52: 28,809,857 km (0.068 R)
• M53: 29,817,100 km (0.095 R)
• M54: 30,099,092 km (0.113 R)
• M55: 30,268,586 km (0.077 R)
• M56: 30,836,011 km (0.104 R)
• M57: 30,949,855 km (0.074 R)
• M58: 31,063,998 km (0.092 R)
• M59: 32,212,162 km (0.076 R)
• M60: 32,675,317 km (0.108 R)
• M61: 33,960,512 km (0.101 R)
• M62: 34,668,409 km (0.075 R)
• M63: 35,978,886 km (0.102 R)
• M64: 36,158,853 km (0.091 R)
• M65: 36,459,544 km (0.116 R)
• M66: 36,640,258 km (0.065 R)
• M67: 37,002,734 km (0.114 R)
• M68: 37,123,759 km (0.071 R)
• M69: 37,244,933 km (0.1 R)
• M70: 37,853,048 km (0.095 R)
• M71: 38,036,007 km (0.118 R)
• M72: 38,525,640 km (0.101 R)
• M73: 39,820,709 km (0.115 R)
• M74: 40,255,590 km (0.101 R)
• M75: 41,067,308 km (0.046 R)
• M76: 42,263,493 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.7

Radius: 6.2

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.87 AU - 15.77 AU

Year: 18613 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,614,722 km

• M1: 79,137 km (0.118 R)
• M2: 153,936 km (0.101 R)
• M3: 440,267 km (0.053 R)
• M4: 569,968 km (0.081 R)
• M5: 935,286 km (0.099 R)
• M6: 982,559 km (0.12 R)
• M7: 1,498,821 km (0.101 R)
• M8: 2,087,189 km (0.075 R)
• M9: 2,181,137 km (0.056 R)
• M10: 2,739,885 km (0.068 R)
• M11: 2,842,958 km (0.103 R)
• M12: 2,947,377 km (0.087 R)
• M13: 3,088,598 km (0.114 R)
• M14: 3,304,467 km (0.078 R)
• M15: 3,981,248 km (0.113 R)
• M16: 4,020,144 km (0.1 R)
• M17: 4,375,439 km (0.095 R)
• M18: 4,864,923 km (0.099 R)
• M19: 5,939,335 km (0.067 R)
• M20: 6,253,041 km (0.109 R)
• M21: 9,000,257 km (0.11 R)
• M22: 9,154,043 km (0.079 R)
• M23: 9,360,189 km (0.112 R)
• M24: 10,147,523 km (0.109 R)
• M25: 10,955,800 km (0.04 R)
• M26: 11,561,522 km (0.034 R)
• M27: 12,462,101 km (0.062 R)
• M28: 12,978,363 km (0.068 R)
• M29: 14,870,477 km (0.099 R)
• M30: 14,991,502 km (0.109 R)
• M31: 15,295,634 km (0.087 R)
• M32: 16,158,216 km (0.03 R)
• M33: 17,801,399 km (0.111 R)
• M34: 19,035,431 km (0.095 R)
• M35: 19,695,906 km (0.113 R)
• M36: 20,162,801 km (0.08 R)
• M37: 20,768,373 km (0.076 R)
• M38: 20,903,759 km (0.12 R)
• M39: 21,039,445 km (0.096 R)
• M40: 21,448,146 km (0.104 R)
• M41: 22,620,694 km (0.076 R)
• M42: 23,039,418 km (0.12 R)
• M43: 23,249,753 km (0.108 R)
• M44: 23,390,375 km (0.085 R)
• M45: 23,672,367 km (0.108 R)
• M46: 23,955,406 km (0.092 R)
• M47: 24,026,465 km (0.078 R)
• M48: 24,382,209 km (0.083 R)
• M49: 26,627,224 km (0.065 R)
• M50: 26,847,881 km (0.11 R)
• M51: 27,886,090 km (0.092 R)
• M52: 29,619,930 km (0.119 R)
• M53: 33,190,681 km (0.043 R)
• M54: 33,666,402 km (0.041 R)
• M55: 33,745,988 km (0.068 R)
• M56: 34,064,482 km (0.117 R)
• M57: 34,785,095 km (0.088 R)
• M58: 35,429,862 km (0.067 R)
• M59: 36,649,234 km (0.041 R)
• M60: 37,634,785 km (0.091 R)
• M61: 37,965,097 km (0.06 R)
• M62: 39,129,268 km (0.091 R)
• M63: 39,380,143 km (0.077 R)
• M64: 40,558,376 km (0.091 R)
• M65: 41,577,437 km (0.076 R)
• M66: 41,918,969 km (0.094 R)
• M67: 42,175,828 km (0.037 R)
• M68: 43,121,736 km (0.083 R)
• M69: 44,248,806 km (0.062 R)
• M70: 45,034,793 km (0.081 R)
• M71: 46,354,845 km (0.101 R)
• M72: 47,241,960 km (0.057 R)
• M73: 48,224,220 km (0.105 R)
• M74: 48,942,739 km (0.106 R)
• M75: 51,394,049 km (0.116 R)
• M76: 52,036,123 km (0.092 R)
• M77: 53,142,998 km (0.087 R)
• M78: 53,420,801 km (0.072 R)
• M79: 54,350,702 km (0.099 R)
• M80: 54,724,098 km (0.099 R)
• M81: 55,473,583 km (0.114 R)
• M82: 56,037,866 km (0.112 R)
• M83: 56,320,756 km (0.062 R)
• M84: 57,742,235 km (0.12 R)
• M85: 58,218,704 km (0.057 R)
• M86: 58,409,591 km (0.092 R)
• M87: 59,655,741 km (0.09 R)
• M88: 60,813,928 km (0.068 R)
• M89: 61,104,597 km (0.072 R)
• M90: 61,979,445 km (0.094 R)
• M91: 63,938,280 km (0.086 R)
• M92: 64,925,177 km (0.103 R)
• M93: 65,519,828 km (0.1 R)
• M94: 65,718,494 km (0.099 R)
• M95: 66,116,275 km (0.105 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: 324 - 16,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit