🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.54 AU - 0.66 AU

Year: 167 Days

Day: 41.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.55 AU - 0.71 AU

Year: 180 Days

Day: 31.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.8 AU - 1.02 AU

Year: 312 Days

Day: 12.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.41 AU - 1.47 AU

Year: 622 Days

Day: 45 Hours

Environment

Temp: -14 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.37 AU - 1.53 AU

Year: 628 Days

Day: 39.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.05 AU - 2.71 AU

Year: 1321 Days

Day: 13 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.9

Radius: 12.4

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.51 AU - 6.59 AU

Year: 5356 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,716,308 km

• M1: 173,683 km (0.109 R)
• M2: 261,796 km (0.061 R)
• M3: 422,614 km (0.093 R)
• M4: 534,214 km (0.074 R)
• M5: 668,852 km (0.051 R)
• M6: 1,001,558 km (0.084 R)
• M7: 1,079,648 km (0.075 R)
• M8: 1,458,729 km (0.117 R)
• M9: 1,563,896 km (0.033 R)
• M10: 1,687,314 km (0.104 R)
• M11: 1,846,337 km (0.113 R)
• M12: 2,094,520 km (0.096 R)
• M13: 2,301,114 km (0.111 R)
• M14: 3,154,570 km (0.025 R)
• M15: 3,312,396 km (0.09 R)
• M16: 3,513,605 km (0.05 R)
• M17: 3,615,631 km (0.108 R)
• M18: 3,949,234 km (0.11 R)
• M19: 4,227,636 km (0.037 R)
• M20: 4,358,235 km (0.093 R)
• M21: 4,468,189 km (0.109 R)
• M22: 4,556,901 km (0.066 R)
• M23: 4,668,501 km (0.084 R)
• M24: 5,101,138 km (0.06 R)
• M25: 5,762,360 km (0.089 R)
• M26: 5,931,855 km (0.092 R)
• M27: 6,078,610 km (0.106 R)
• M28: 6,475,643 km (0.11 R)
• M29: 7,138,960 km (0.088 R)
• M30: 7,295,140 km (0.06 R)
• M31: 7,637,420 km (0.108 R)
• M32: 7,850,747 km (0.094 R)
• M33: 8,038,941 km (0.068 R)
• M34: 8,256,007 km (0.105 R)
• M35: 8,337,837 km (0.081 R)
• M36: 8,447,493 km (0.099 R)
• M37: 8,530,071 km (0.1 R)
• M38: 8,918,726 km (0.099 R)
• M39: 9,171,696 km (0.093 R)
• M40: 9,541,203 km (0.11 R)
• M41: 9,886,774 km (0.105 R)
• M42: 10,148,570 km (0.07 R)
• M43: 10,265,705 km (0.091 R)
• M44: 10,353,818 km (0.113 R)
• M45: 10,977,941 km (0.1 R)
• M46: 11,218,943 km (0.118 R)
• M47: 11,370,336 km (0.083 R)
• M48: 12,107,105 km (0.109 R)
• M49: 12,324,920 km (0.117 R)
• M50: 12,606,762 km (0.111 R)
• M51: 13,497,617 km (0.103 R)
• M52: 13,691,048 km (0.047 R)
• M53: 14,080,900 km (0.117 R)
• M54: 14,375,757 km (0.049 R)
• M55: 14,672,559 km (0.112 R)
• M56: 14,938,245 km (0.109 R)
• M57: 15,105,047 km (0.113 R)
• M58: 16,221,346 km (0.106 R)
• M59: 16,427,193 km (0.06 R)
• M60: 16,841,429 km (0.11 R)
• M61: 17,015,112 km (0.094 R)
• M62: 17,927,659 km (0.098 R)
• M63: 18,104,933 km (0.106 R)
• M64: 18,748,204 km (0.117 R)
• M65: 19,727,022 km (0.108 R)
• M66: 20,130,488 km (0.08 R)
• M67: 20,536,796 km (0.055 R)
• M68: 20,648,097 km (0.071 R)
• M69: 21,170,043 km (0.094 R)
• M70: 21,772,025 km (0.116 R)
• M71: 22,112,959 km (0.053 R)
• M72: 22,800,361 km (0.111 R)
• M73: 23,262,469 km (0.118 R)
• M74: 23,805,659 km (0.12 R)
• M75: 24,549,459 km (0.109 R)
• M76: 25,261,096 km (0.086 R)
• M77: 25,420,119 km (0.098 R)
• M78: 26,140,134 km (0.065 R)
• M79: 26,462,218 km (0.065 R)
• M80: 27,151,116 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.6

Radius: 11.6

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.07 AU - 10.45 AU

Year: 9331 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,716,308 km

• M1: 192,233 km (0.076 R)
• M2: 280,197 km (0.107 R)
• M3: 356,492 km (0.113 R)
• M4: 550,969 km (0.116 R)
• M5: 731,833 km (0.11 R)
• M6: 990,488 km (0.113 R)
• M7: 1,078,451 km (0.093 R)
• M8: 1,326,933 km (0.092 R)
• M9: 1,441,525 km (0.062 R)
• M10: 1,611,319 km (0.084 R)
• M11: 1,770,042 km (0.082 R)
• M12: 2,160,792 km (0.093 R)
• M13: 2,238,283 km (0.053 R)
• M14: 2,619,758 km (0.085 R)
• M15: 2,702,785 km (0.102 R)
• M16: 3,043,569 km (0.097 R)
• M17: 3,557,886 km (0.049 R)
• M18: 3,696,563 km (0.112 R)
• M19: 4,318,442 km (0.115 R)
• M20: 4,466,544 km (0.102 R)
• M21: 4,692,137 km (0.088 R)
• M22: 5,050,275 km (0.025 R)
• M23: 5,232,784 km (0.06 R)
• M24: 5,739,322 km (0.053 R)
• M25: 6,012,189 km (0.077 R)
• M26: 6,345,343 km (0.076 R)
• M27: 7,233,805 km (0.097 R)
• M28: 7,617,972 km (0.101 R)
• M29: 7,797,639 km (0.112 R)
• M30: 7,978,653 km (0.12 R)
• M31: 8,130,644 km (0.113 R)
• M32: 8,375,686 km (0.099 R)
• M33: 8,685,503 km (0.116 R)
• M34: 8,936,079 km (0.073 R)
• M35: 9,508,590 km (0.09 R)
• M36: 9,896,946 km (0.119 R)
• M37: 9,994,933 km (0.071 R)
• M38: 11,194,857 km (0.115 R)
• M39: 11,605,055 km (0.05 R)
• M40: 12,475,266 km (0.099 R)
• M41: 12,900,423 km (0.061 R)
• M42: 13,222,357 km (0.107 R)
• M43: 13,655,892 km (0.068 R)
• M44: 14,094,064 km (0.068 R)
• M45: 14,537,023 km (0.076 R)
• M46: 14,909,522 km (0.071 R)
• M47: 15,172,216 km (0.108 R)
• M48: 15,398,558 km (0.103 R)
• M49: 16,276,548 km (0.088 R)
• M50: 16,430,933 km (0.096 R)
• M51: 16,508,275 km (0.088 R)
• M52: 17,446,253 km (0.092 R)
• M53: 17,683,516 km (0.098 R)
• M54: 18,281,159 km (0.078 R)
• M55: 19,210,461 km (0.107 R)
• M56: 20,570,455 km (0.109 R)
• M57: 20,904,956 km (0.118 R)
• M58: 21,198,916 km (0.095 R)
• M59: 21,663,866 km (0.117 R)
• M60: 22,174,892 km (0.082 R)
• M61: 22,560,705 km (0.086 R)
• M62: 23,121,996 km (0.111 R)
• M63: 23,252,296 km (0.11 R)
• M64: 23,950,619 km (0.078 R)
• M65: 24,126,397 km (0.11 R)
• M66: 24,700,404 km (0.069 R)
• M67: 25,502,547 km (0.087 R)
• M68: 25,681,915 km (0.11 R)
• M69: 25,771,824 km (0.1 R)
• M70: 26,041,997 km (0.092 R)
• M71: 26,132,354 km (0.071 R)
• M72: 26,313,218 km (0.115 R)
• M73: 26,403,875 km (0.034 R)
• M74: 26,767,248 km (0.097 R)
• M75: 26,995,235 km (0.067 R)
• M76: 28,006,068 km (0.083 R)
• M77: 28,284,021 km (0.083 R)
• M78: 28,469,672 km (0.066 R)
• M79: 28,609,246 km (0.091 R)
• M80: 28,795,795 km (0.051 R)
• M81: 29,310,561 km (0.034 R)
• M82: 29,781,196 km (0.106 R)
• M83: 30,017,561 km (0.074 R)
• M84: 30,587,080 km (0.095 R)
• M85: 30,777,817 km (0.096 R)
• M86: 30,873,261 km (0.049 R)
• M87: 31,304,102 km (0.092 R)
• M88: 31,737,039 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.5

Radius: 9.7

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.26 AU - 11.68 AU

Year: 10488 Days

Day: 6.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,716,308 km

• M1: 124,017 km (0.12 R)
• M2: 235,467 km (0.082 R)
• M3: 468,840 km (0.107 R)
• M4: 620,532 km (0.115 R)
• M5: 789,578 km (0.095 R)
• M6: 942,467 km (0.113 R)
• M7: 1,006,494 km (0.086 R)
• M8: 1,139,188 km (0.052 R)
• M9: 1,225,207 km (0.099 R)
• M10: 1,349,522 km (0.118 R)
• M11: 1,459,626 km (0.104 R)
• M12: 1,649,765 km (0.091 R)
• M13: 1,888,823 km (0.106 R)
• M14: 2,012,690 km (0.058 R)
• M15: 2,764,868 km (0.101 R)
• M16: 2,977,596 km (0.108 R)
• M17: 3,098,172 km (0.1 R)
• M18: 3,220,244 km (0.11 R)
• M19: 3,803,077 km (0.097 R)
• M20: 4,040,040 km (0.101 R)
• M21: 4,309,017 km (0.116 R)
• M22: 4,667,454 km (0.118 R)
• M23: 4,864,474 km (0.111 R)
• M24: 4,949,894 km (0.047 R)
• M25: 5,121,932 km (0.099 R)
• M26: 6,012,039 km (0.107 R)
• M27: 6,195,895 km (0.11 R)
• M28: 6,853,677 km (0.051 R)
• M29: 7,013,597 km (0.102 R)
• M30: 7,500,837 km (0.115 R)
• M31: 8,337,089 km (0.117 R)
• M32: 8,542,338 km (0.106 R)
• M33: 8,611,003 km (0.086 R)
• M34: 8,957,472 km (0.08 R)
• M35: 9,062,340 km (0.091 R)
• M36: 9,700,076 km (0.087 R)
• M37: 10,133,311 km (0.113 R)
• M38: 10,388,974 km (0.095 R)
• M39: 10,646,731 km (0.083 R)
• M40: 10,794,982 km (0.051 R)
• M41: 10,981,232 km (0.096 R)
• M42: 11,130,979 km (0.079 R)
• M43: 11,470,566 km (0.084 R)
• M44: 12,353,792 km (0.082 R)
• M45: 12,981,056 km (0.103 R)
• M46: 13,900,784 km (0.1 R)
• M47: 14,512,041 km (0.102 R)
• M48: 15,298,776 km (0.078 R)
• M49: 15,550,100 km (0.09 R)
• M50: 15,760,584 km (0.081 R)
• M51: 16,014,452 km (0.108 R)
• M52: 16,141,909 km (0.12 R)
• M53: 17,785,092 km (0.105 R)
• M54: 18,850,080 km (0.09 R)
• M55: 19,209,713 km (0.113 R)
• M56: 19,935,711 km (0.031 R)
• M57: 20,072,893 km (0.068 R)
• M58: 20,440,006 km (0.076 R)
• M59: 22,832,824 km (0.084 R)
• M60: 23,120,052 km (0.074 R)
• M61: 24,281,230 km (0.111 R)
• M62: 24,427,687 km (0.059 R)
• M63: 25,263,340 km (0.08 R)
• M64: 25,510,925 km (0.061 R)
• M65: 25,759,257 km (0.036 R)
• M66: 27,825,802 km (0.102 R)
• M67: 27,927,978 km (0.09 R)
• M68: 28,235,252 km (0.099 R)
• M69: 28,440,799 km (0.077 R)
• M70: 28,646,646 km (0.098 R)
• M71: 28,904,852 km (0.074 R)
• M72: 29,267,627 km (0.085 R)
• M73: 30,102,233 km (0.108 R)
• M74: 30,680,728 km (0.091 R)
• M75: 30,891,960 km (0.094 R)
• M76: 31,688,419 km (0.115 R)
• M77: 31,848,489 km (0.093 R)
• M78: 32,330,493 km (0.043 R)
• M79: 33,355,837 km (0.097 R)
• M80: 34,282,297 km (0.069 R)
• M81: 34,501,458 km (0.094 R)
• M82: 34,611,263 km (0.087 R)
• M83: 35,715,444 km (0.064 R)
• M84: 36,663,147 km (0.099 R)
• M85: 36,775,196 km (0.065 R)
• M86: 37,675,625 km (0.042 R)
• M87: 37,788,721 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.9

Radius: 3.3

Gravity: 86.58 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.37 AU - 18.19 AU

Year: 22560 Days

Day: 23.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,716,308 km

• M1: 43,982 km (0.085 R)
• M2: 226,641 km (0.088 R)
• M3: 319,990 km (0.073 R)
• M4: 403,465 km (0.115 R)
• M5: 517,459 km (0.083 R)
• M6: 541,395 km (0.116 R)
• M7: 1,223,561 km (0.055 R)
• M8: 1,525,300 km (0.098 R)
• M9: 1,923,978 km (0.037 R)
• M10: 2,193,703 km (0.036 R)
• M11: 3,616,229 km (0.058 R)
• M12: 4,190,236 km (0.065 R)
• M13: 4,437,671 km (0.066 R)
• M14: 4,537,902 km (0.118 R)
• M15: 4,894,842 km (0.113 R)
• M16: 7,042,021 km (0.118 R)
• M17: 7,814,095 km (0.092 R)
• M18: 7,935,120 km (0.098 R)
• M19: 7,996,006 km (0.083 R)
• M20: 8,179,264 km (0.097 R)
• M21: 8,674,881 km (0.085 R)
• M22: 8,989,635 km (0.07 R)
• M23: 11,226,572 km (0.087 R)
• M24: 11,431,820 km (0.042 R)
• M25: 11,776,644 km (0.105 R)
• M26: 13,117,639 km (0.111 R)
• M27: 13,915,893 km (0.06 R)
• M28: 14,432,006 km (0.097 R)
• M29: 14,506,356 km (0.096 R)
• M30: 14,729,855 km (0.075 R)
• M31: 14,879,453 km (0.031 R)
• M32: 15,787,811 km (0.115 R)
• M33: 15,864,256 km (0.116 R)
• M34: 16,558,240 km (0.101 R)
• M35: 16,713,822 km (0.111 R)
• M36: 17,026,482 km (0.048 R)
• M37: 17,896,094 km (0.076 R)
• M38: 17,975,830 km (0.074 R)
• M39: 21,093,300 km (0.093 R)
• M40: 21,600,586 km (0.106 R)
• M41: 21,770,529 km (0.095 R)
• M42: 22,026,342 km (0.107 R)
• M43: 22,627,127 km (0.066 R)
• M44: 24,816,192 km (0.113 R)
• M45: 24,905,203 km (0.115 R)
• M46: 24,994,214 km (0.069 R)
• M47: 26,706,511 km (0.117 R)
• M48: 26,980,275 km (0.116 R)
• M49: 28,829,305 km (0.064 R)
• M50: 29,110,100 km (0.112 R)
• M51: 29,580,286 km (0.071 R)
• M52: 32,064,957 km (0.063 R)
• M53: 32,550,402 km (0.098 R)
• M54: 32,647,791 km (0.107 R)
• M55: 33,725,344 km (0.117 R)
• M56: 34,516,418 km (0.102 R)
• M57: 35,413,556 km (0.106 R)
• M58: 35,714,248 km (0.116 R)
• M59: 35,814,777 km (0.111 R)
• M60: 36,520,431 km (0.073 R)
• M61: 39,285,149 km (0.075 R)
• M62: 39,596,462 km (0.104 R)
• M63: 40,535,338 km (0.095 R)
• M64: 42,328,718 km (0.115 R)
• M65: 42,647,810 km (0.064 R)
• M66: 43,181,575 km (0.068 R)
• M67: 43,717,435 km (0.102 R)
• M68: 45,664,900 km (0.119 R)
• M69: 48,194,001 km (0.117 R)
• M70: 48,416,154 km (0.11 R)
• M71: 50,092,548 km (0.052 R)
• M72: 50,542,688 km (0.032 R)
• M73: 54,192,577 km (0.117 R)
• M74: 56,165,922 km (0.106 R)
• M75: 57,455,157 km (0.038 R)
• M76: 59,347,869 km (0.067 R)
• M77: 60,900,695 km (0.087 R)
• M78: 61,381,054 km (0.093 R)
• M79: 63,802,295 km (0.071 R)
• M80: 65,024,510 km (0.048 R)
• M81: 66,131,085 km (0.086 R)
• M82: 66,254,503 km (0.082 R)
• M83: 66,872,343 km (0.116 R)
• M84: 68,238,321 km (0.047 R)
• M85: 69,990,112 km (0.054 R)
• M86: 71,630,004 km (0.112 R)
• M87: 74,177,506 km (0.032 R)
• M88: 74,562,122 km (0.097 R)
• M89: 75,076,140 km (0.064 R)
• M90: 75,462,402 km (0.082 R)
• M91: 80,542,895 km (0.095 R)
• M92: 84,258,009 km (0.108 R)
• M93: 85,195,539 km (0.117 R)
• M94: 88,571,813 km (0.072 R)
• M95: 89,934,500 km (0.116 R)
• M96: 90,344,697 km (0.098 R)
• M97: 91,578,880 km (0.098 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 15,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit