🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.22 AU - 1.44 AU

Year: 581 Days

Day: 45.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.07 AU - 3.07 AU

Year: 1560 Days

Day: 43 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,905,375 km

• M1: 103,971 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.75 AU - 3.49 AU

Year: 2087 Days

Day: 33.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.88 AU - 3.38 AU

Year: 2097 Days

Day: 16.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 123.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.77 AU - 4.43 AU

Year: 2587 Days

Day: 14.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.59 AU - 4.85 AU

Year: 3283 Days

Day: 44.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.5

Radius: 7.4

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.92 AU - 14.54 AU

Year: 17202 Days

Day: 16.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,905,375 km

• M1: 173,234 km (0.064 R)
• M2: 321,635 km (0.072 R)
• M3: 370,105 km (0.05 R)
• M4: 476,020 km (0.102 R)
• M5: 676,033 km (0.102 R)
• M6: 902,225 km (0.077 R)
• M7: 1,151,754 km (0.08 R)
• M8: 1,367,025 km (0.071 R)
• M9: 1,866,084 km (0.12 R)
• M10: 3,313,443 km (0.068 R)
• M11: 3,737,404 km (0.072 R)
• M12: 3,816,391 km (0.048 R)
• M13: 4,426,302 km (0.067 R)
• M14: 4,594,001 km (0.103 R)
• M15: 4,763,944 km (0.085 R)
• M16: 6,010,094 km (0.062 R)
• M17: 6,525,908 km (0.055 R)
• M18: 7,400,307 km (0.078 R)
• M19: 8,208,136 km (0.031 R)
• M20: 8,362,820 km (0.113 R)
• M21: 8,570,312 km (0.106 R)
• M22: 8,622,522 km (0.064 R)
• M23: 9,364,079 km (0.081 R)
• M24: 9,688,108 km (0.066 R)
• M25: 10,125,981 km (0.111 R)
• M26: 10,626,236 km (0.1 R)
• M27: 10,964,178 km (0.085 R)
• M28: 13,065,130 km (0.093 R)
• M29: 13,245,695 km (0.094 R)
• M30: 13,976,480 km (0.091 R)
• M31: 14,908,026 km (0.053 R)
• M32: 14,970,857 km (0.081 R)
• M33: 15,033,838 km (0.118 R)
• M34: 15,286,359 km (0.116 R)
• M35: 16,052,300 km (0.115 R)
• M36: 18,088,327 km (0.116 R)
• M37: 18,289,686 km (0.105 R)
• M38: 19,513,247 km (0.104 R)
• M39: 20,273,803 km (0.058 R)
• M40: 21,185,302 km (0.08 R)
• M41: 22,038,459 km (0.103 R)
• M42: 22,181,774 km (0.03 R)
• M43: 22,758,025 km (0.077 R)
• M44: 23,047,946 km (0.102 R)
• M45: 23,193,355 km (0.077 R)
• M46: 23,558,373 km (0.102 R)
• M47: 24,590,300 km (0.091 R)
• M48: 26,469,398 km (0.059 R)
• M49: 26,621,689 km (0.1 R)
• M50: 28,862,964 km (0.111 R)
• M51: 30,284,294 km (0.095 R)
• M52: 30,683,122 km (0.113 R)
• M53: 31,083,745 km (0.108 R)
• M54: 31,244,413 km (0.116 R)
• M55: 31,728,212 km (0.11 R)
• M56: 32,621,611 km (0.077 R)
• M57: 35,855,169 km (0.107 R)
• M58: 36,192,662 km (0.082 R)
• M59: 41,113,384 km (0.117 R)
• M60: 41,909,395 km (0.074 R)
• M61: 42,621,181 km (0.119 R)
• M62: 42,978,571 km (0.1 R)
• M63: 43,696,192 km (0.052 R)
• M64: 44,870,984 km (0.12 R)
• M65: 45,052,745 km (0.053 R)
• M66: 45,234,656 km (0.118 R)
• M67: 45,507,971 km (0.076 R)
• M68: 45,873,140 km (0.094 R)
• M69: 47,992,343 km (0.074 R)
• M70: 48,550,343 km (0.107 R)
• M71: 49,110,587 km (0.111 R)
• M72: 51,562,796 km (0.107 R)
• M73: 52,325,296 km (0.05 R)
• M74: 53,091,686 km (0.04 R)
• M75: 54,732,176 km (0.092 R)
• M76: 56,683,531 km (0.05 R)
• M77: 58,062,973 km (0.097 R)
• M78: 58,558,291 km (0.038 R)
• M79: 59,154,588 km (0.111 R)
• M80: 60,553,628 km (0.115 R)
• M81: 61,559,673 km (0.117 R)
• M82: 61,862,459 km (0.116 R)
• M83: 62,064,716 km (0.086 R)
• M84: 62,368,399 km (0.098 R)
• M85: 63,078,989 km (0.119 R)
• M86: 63,588,221 km (0.065 R)
• M87: 65,844,755 km (0.115 R)
• M88: 66,464,688 km (0.053 R)
• M89: 66,568,210 km (0.095 R)
• M90: 67,190,537 km (0.111 R)
• M91: 67,398,329 km (0.106 R)
• M92: 68,023,199 km (0.103 R)
• M93: 69,173,607 km (0.071 R)
• M94: 69,383,492 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.8

Radius: 7.2

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 13.09 AU - 13.31 AU

Year: 18164 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,905,375 km

• M1: 91,703 km (0.068 R)
• M2: 147,055 km (0.112 R)
• M3: 474,824 km (0.08 R)
• M4: 549,174 km (0.104 R)
• M5: 819,497 km (0.107 R)
• M6: 981,362 km (0.118 R)
• M7: 1,389,615 km (0.105 R)
• M8: 1,499,419 km (0.119 R)
• M9: 3,027,861 km (0.098 R)
• M10: 3,652,432 km (0.066 R)
• M11: 4,156,427 km (0.104 R)
• M12: 4,764,842 km (0.037 R)
• M13: 4,931,793 km (0.119 R)
• M14: 6,289,992 km (0.083 R)
• M15: 6,845,000 km (0.047 R)
• M16: 6,891,974 km (0.11 R)
• M17: 8,001,691 km (0.068 R)
• M18: 8,300,139 km (0.091 R)
• M19: 9,269,533 km (0.098 R)
• M20: 9,900,088 km (0.089 R)
• M21: 9,953,345 km (0.1 R)
• M22: 10,113,414 km (0.087 R)
• M23: 10,871,726 km (0.081 R)
• M24: 12,043,377 km (0.12 R)
• M25: 12,156,921 km (0.03 R)
• M26: 12,442,653 km (0.091 R)
• M27: 12,615,140 km (0.113 R)
• M28: 13,313,163 km (0.055 R)
• M29: 14,203,121 km (0.088 R)
• M30: 14,989,856 km (0.107 R)
• M31: 15,296,233 km (0.097 R)
• M32: 15,728,571 km (0.077 R)
• M33: 16,102,416 km (0.077 R)
• M34: 16,795,503 km (0.074 R)
• M35: 16,986,090 km (0.092 R)
• M36: 17,626,968 km (0.117 R)
• M37: 18,537,271 km (0.107 R)
• M38: 18,866,087 km (0.107 R)
• M39: 19,529,553 km (0.06 R)
• M40: 19,596,274 km (0.096 R)
• M41: 20,879,225 km (0.093 R)
• M42: 20,947,591 km (0.085 R)
• M43: 21,634,395 km (0.081 R)
• M44: 21,703,509 km (0.071 R)
• M45: 22,468,254 km (0.094 R)
• M46: 23,312,734 km (0.08 R)
• M47: 24,239,193 km (0.094 R)
• M48: 24,382,807 km (0.076 R)
• M49: 24,454,764 km (0.092 R)
• M50: 24,526,720 km (0.109 R)
• M51: 26,275,220 km (0.045 R)
• M52: 27,612,925 km (0.112 R)
• M53: 28,063,663 km (0.057 R)
• M54: 28,214,458 km (0.102 R)
• M55: 28,744,483 km (0.093 R)
• M56: 29,583,877 km (0.111 R)
• M57: 29,814,108 km (0.057 R)
• M58: 30,276,515 km (0.052 R)
• M59: 30,663,674 km (0.058 R)
• M60: 30,819,106 km (0.101 R)
• M61: 30,896,897 km (0.076 R)
• M62: 32,307,755 km (0.098 R)
• M63: 33,419,566 km (0.107 R)
• M64: 37,077,234 km (0.106 R)
• M65: 38,827,230 km (0.054 R)
• M66: 38,995,228 km (0.097 R)
• M67: 45,380,963 km (0.033 R)
• M68: 46,268,377 km (0.111 R)
• M69: 46,625,019 km (0.073 R)
• M70: 47,520,512 km (0.101 R)
• M71: 48,602,553 km (0.067 R)
• M72: 49,055,835 km (0.116 R)
• M73: 49,966,437 km (0.052 R)
• M74: 52,360,302 km (0.084 R)
• M75: 52,824,953 km (0.108 R)
• M76: 53,571,147 km (0.063 R)
• M77: 53,664,795 km (0.097 R)
• M78: 54,885,514 km (0.079 R)
• M79: 55,168,553 km (0.071 R)
• M80: 57,163,291 km (0.102 R)
• M81: 57,833,340 km (0.059 R)
• M82: 59,181,516 km (0.118 R)
• M83: 60,929,866 km (0.056 R)
• M84: 62,892,291 km (0.073 R)
• M85: 63,386,263 km (0.093 R)
• M86: 64,079,799 km (0.027 R)
• M87: 64,676,246 km (0.037 R)
• M88: 64,975,142 km (0.103 R)
• M89: 66,175,516 km (0.059 R)
• M90: 67,282,241 km (0.118 R)
• M91: 67,383,219 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.6

Radius: 4

Gravity: 58.54 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.1 AU - 16.4 AU

Year: 20374 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,905,375 km

• M1: 57,446 km (0.068 R)
• M2: 110,852 km (0.041 R)
• M3: 148,401 km (0.115 R)
• M4: 256,112 km (0.111 R)
• M5: 1,243,308 km (0.109 R)
• M6: 1,305,541 km (0.105 R)
• M7: 3,167,286 km (0.078 R)
• M8: 4,865,820 km (0.11 R)
• M9: 5,163,670 km (0.107 R)
• M10: 5,264,199 km (0.097 R)
• M11: 5,673,050 km (0.103 R)
• M12: 6,198,438 km (0.098 R)
• M13: 6,412,962 km (0.036 R)
• M14: 7,635,475 km (0.112 R)
• M15: 8,214,419 km (0.098 R)
• M16: 8,390,795 km (0.099 R)
• M17: 8,807,275 km (0.1 R)
• M18: 10,096,659 km (0.118 R)
• M19: 10,859,459 km (0.075 R)
• M20: 11,313,040 km (0.085 R)
• M21: 11,905,148 km (0.068 R)
• M22: 11,971,570 km (0.09 R)
• M23: 12,778,201 km (0.076 R)
• M24: 13,463,659 km (0.086 R)
• M25: 13,810,875 km (0.072 R)
• M26: 14,656,103 km (0.12 R)
• M27: 15,445,531 km (0.109 R)
• M28: 16,544,178 km (0.119 R)
• M29: 16,766,780 km (0.034 R)
• M30: 17,140,326 km (0.095 R)
• M31: 18,815,523 km (0.112 R)
• M32: 19,047,998 km (0.066 R)
• M33: 19,987,472 km (0.102 R)
• M34: 20,224,585 km (0.079 R)
• M35: 21,910,852 km (0.117 R)
• M36: 22,073,914 km (0.045 R)
• M37: 22,647,322 km (0.097 R)
• M38: 23,391,871 km (0.11 R)
• M39: 24,481,243 km (0.118 R)
• M40: 25,074,697 km (0.056 R)
• M41: 25,844,678 km (0.111 R)
• M42: 26,189,351 km (0.084 R)
• M43: 26,622,437 km (0.064 R)
• M44: 27,320,162 km (0.116 R)
• M45: 27,583,304 km (0.115 R)
• M46: 27,671,268 km (0.097 R)
• M47: 29,538,997 km (0.115 R)
• M48: 31,355,265 km (0.118 R)
• M49: 31,722,827 km (0.085 R)
• M50: 32,648,090 km (0.081 R)
• M51: 34,809,330 km (0.056 R)
• M52: 35,763,316 km (0.092 R)
• M53: 36,339,866 km (0.119 R)
• M54: 36,919,558 km (0.106 R)
• M55: 38,480,013 km (0.036 R)
• M56: 40,560,620 km (0.089 R)
• M57: 41,765,781 km (0.088 R)
• M58: 42,982,759 km (0.053 R)
• M59: 43,391,012 km (0.092 R)
• M60: 44,933,366 km (0.067 R)
• M61: 46,598,091 km (0.041 R)
• M62: 46,702,810 km (0.1 R)
• M63: 47,017,564 km (0.034 R)
• M64: 48,071,331 km (0.078 R)
• M65: 51,495,626 km (0.115 R)
• M66: 51,603,785 km (0.08 R)
• M67: 52,037,619 km (0.105 R)
• M68: 52,690,764 km (0.109 R)
• M69: 54,335,143 km (0.11 R)
• M70: 54,445,247 km (0.099 R)
• M71: 54,776,457 km (0.032 R)
• M72: 55,218,968 km (0.052 R)
• M73: 59,481,759 km (0.116 R)
• M74: 62,458,757 km (0.042 R)
• M75: 63,616,644 km (0.097 R)
• M76: 65,718,494 km (0.065 R)
• M77: 67,132,344 km (0.094 R)
• M78: 67,487,489 km (0.11 R)
• M79: 68,675,446 km (0.049 R)
• M80: 69,272,042 km (0.113 R)
• M81: 69,630,778 km (0.046 R)
• M82: 71,675,332 km (0.075 R)
• M83: 72,765,751 km (0.107 R)
• M84: 72,887,374 km (0.105 R)
• M85: 73,739,633 km (0.03 R)
• M86: 76,069,919 km (0.09 R)
• M87: 77,926,428 km (0.09 R)
• M88: 78,175,210 km (0.11 R)
• M89: 78,548,606 km (0.054 R)
• M90: 78,797,986 km (0.113 R)
• M91: 79,547,621 km (0.082 R)
• M92: 79,672,684 km (0.119 R)
• M93: 81,810,438 km (0.076 R)
• M94: 83,712,276 km (0.081 R)
• M95: 85,500,569 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.2

Radius: 6.6

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 15.57 AU - 19.41 AU

Year: 27703 Days

Day: 17.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,905,375 km

• M1: 270,024 km (0.072 R)
• M2: 446,699 km (0.084 R)
• M3: 569,968 km (0.079 R)
• M4: 775,964 km (0.108 R)
• M5: 1,141,133 km (0.066 R)
• M6: 1,810,134 km (0.071 R)
• M7: 1,909,467 km (0.084 R)
• M8: 2,044,853 km (0.095 R)
• M9: 2,469,562 km (0.108 R)
• M10: 2,617,215 km (0.114 R)
• M11: 2,729,862 km (0.085 R)
• M12: 3,317,183 km (0.085 R)
• M13: 3,439,255 km (0.073 R)
• M14: 4,115,138 km (0.117 R)
• M15: 4,158,671 km (0.056 R)
• M16: 4,923,416 km (0.097 R)
• M17: 5,730,646 km (0.091 R)
• M18: 6,124,537 km (0.099 R)
• M19: 7,305,462 km (0.044 R)
• M20: 7,678,560 km (0.063 R)
• M21: 7,786,270 km (0.103 R)
• M22: 7,894,579 km (0.11 R)
• M23: 8,610,405 km (0.081 R)
• M24: 9,004,445 km (0.103 R)
• M25: 9,985,658 km (0.092 R)
• M26: 10,578,514 km (0.052 R)
• M27: 10,879,356 km (0.051 R)
• M28: 13,061,988 km (0.074 R)
• M29: 15,239,236 km (0.037 R)
• M30: 15,920,953 km (0.061 R)
• M31: 16,058,434 km (0.118 R)
• M32: 16,196,363 km (0.105 R)
• M33: 17,032,166 km (0.105 R)
• M34: 17,313,859 km (0.078 R)
• M35: 18,168,213 km (0.102 R)
• M36: 19,401,946 km (0.076 R)
• M37: 20,662,607 km (0.065 R)
• M38: 20,887,752 km (0.061 R)
• M39: 21,873,004 km (0.112 R)
• M40: 22,102,487 km (0.069 R)
• M41: 24,441,151 km (0.034 R)
• M42: 24,679,310 km (0.069 R)
• M43: 25,800,995 km (0.117 R)
• M44: 26,612,264 km (0.06 R)
• M45: 27,679,346 km (0.092 R)
• M46: 28,010,556 km (0.065 R)
• M47: 28,426,288 km (0.071 R)
• M48: 29,601,379 km (0.07 R)
• M49: 32,085,602 km (0.103 R)
• M50: 33,396,528 km (0.09 R)
• M51: 33,925,805 km (0.109 R)
• M52: 36,522,675 km (0.098 R)
• M53: 36,704,137 km (0.098 R)
• M54: 38,166,456 km (0.059 R)
• M55: 40,865,052 km (0.059 R)
• M56: 41,715,067 km (0.074 R)
• M57: 43,144,624 km (0.043 R)
• M58: 46,345,570 km (0.05 R)
• M59: 47,231,788 km (0.094 R)
• M60: 47,627,474 km (0.113 R)
• M61: 48,123,541 km (0.101 R)
• M62: 48,422,138 km (0.112 R)
• M63: 49,221,140 km (0.047 R)
• M64: 49,722,742 km (0.097 R)
• M65: 50,024,481 km (0.051 R)
• M66: 50,225,989 km (0.119 R)
• M67: 51,136,143 km (0.092 R)
• M68: 51,339,147 km (0.049 R)
• M69: 52,460,383 km (0.092 R)
• M70: 53,280,927 km (0.036 R)
• M71: 53,486,774 km (0.102 R)
• M72: 54,519,747 km (0.099 R)
• M73: 56,500,423 km (0.071 R)
• M74: 58,398,521 km (0.117 R)
• M75: 59,889,114 km (0.116 R)
• M76: 60,103,189 km (0.083 R)
• M77: 60,639,198 km (0.086 R)
• M78: 61,284,563 km (0.092 R)
• M79: 65,094,372 km (0.104 R)
• M80: 65,755,146 km (0.08 R)
• M81: 67,973,682 km (0.098 R)
• M82: 68,644,030 km (0.111 R)
• M83: 70,668,089 km (0.051 R)
• M84: 70,781,185 km (0.053 R)
• M85: 73,168,618 km (0.111 R)
• M86: 76,624,777 km (0.11 R)
• M87: 76,741,015 km (0.039 R)
• M88: 77,905,335 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 19,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit