🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.44 AU - 0.58 AU

Year: 127 Days

Day: 44.8 Hours

Environment

Temp: 275 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,180,179 km

• M1: 151,991 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.51 AU - 0.65 AU

Year: 155 Days

Day: 27.1 Hours

Environment

Temp: 259 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,180,179 km

• M1: 123,418 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.24 AU - 1.68 AU

Year: 617 Days

Day: 45.5 Hours

Environment

Temp: -3 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.48 AU - 1.62 AU

Year: 675 Days

Day: 42.8 Hours

Environment

Temp: -19 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,180,179 km

• M1: 645,365 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.07 AU - 4.27 AU

Year: 2460 Days

Day: 46.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 14.4

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.71 AU - 6.67 AU

Year: 5388 Days

Day: 8.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,180,179 km

• M1: 182,210 km (0.037 R)
• M2: 324,627 km (0.098 R)
• M3: 555,457 km (0.1 R)
• M4: 651,349 km (0.117 R)
• M5: 1,243,607 km (0.099 R)
• M6: 1,621,641 km (0.115 R)
• M7: 1,824,346 km (0.098 R)
• M8: 1,919,490 km (0.079 R)
• M9: 2,255,786 km (0.076 R)
• M10: 2,547,353 km (0.105 R)
• M11: 2,873,476 km (0.089 R)
• M12: 3,352,937 km (0.084 R)
• M13: 3,447,184 km (0.077 R)
• M14: 3,686,840 km (0.104 R)
• M15: 4,939,722 km (0.108 R)
• M16: 5,710,899 km (0.101 R)
• M17: 6,053,029 km (0.063 R)
• M18: 6,314,077 km (0.089 R)
• M19: 6,490,154 km (0.098 R)
• M20: 6,608,486 km (0.091 R)
• M21: 6,787,405 km (0.082 R)
• M22: 7,395,221 km (0.109 R)
• M23: 7,737,052 km (0.062 R)
• M24: 8,859,336 km (0.102 R)
• M25: 9,023,744 km (0.097 R)
• M26: 9,827,533 km (0.119 R)
• M27: 10,619,504 km (0.06 R)
• M28: 11,575,135 km (0.12 R)
• M29: 13,228,790 km (0.099 R)
• M30: 13,492,681 km (0.095 R)
• M31: 14,256,228 km (0.096 R)
• M32: 14,916,404 km (0.119 R)
• M33: 15,230,559 km (0.115 R)
• M34: 15,427,879 km (0.112 R)
• M35: 15,626,246 km (0.075 R)
• M36: 15,865,303 km (0.099 R)
• M37: 16,306,766 km (0.11 R)
• M38: 16,468,332 km (0.078 R)
• M39: 16,671,037 km (0.082 R)
• M40: 16,874,490 km (0.079 R)
• M41: 19,082,256 km (0.032 R)
• M42: 19,594,628 km (0.075 R)
• M43: 20,895,531 km (0.095 R)
• M44: 21,467,893 km (0.116 R)
• M45: 21,778,308 km (0.075 R)
• M46: 22,134,800 km (0.111 R)
• M47: 22,268,989 km (0.107 R)
• M48: 23,306,750 km (0.067 R)
• M49: 23,762,874 km (0.11 R)
• M50: 24,176,063 km (0.106 R)
• M51: 24,268,066 km (0.074 R)
• M52: 24,591,496 km (0.111 R)
• M53: 25,335,895 km (0.113 R)
• M54: 25,523,192 km (0.119 R)
• M55: 25,852,008 km (0.12 R)
• M56: 26,135,047 km (0.115 R)
• M57: 26,418,984 km (0.096 R)
• M58: 26,513,979 km (0.112 R)
• M59: 27,421,140 km (0.077 R)
• M60: 27,757,885 km (0.098 R)
• M61: 28,047,806 km (0.109 R)
• M62: 28,290,005 km (0.031 R)
• M63: 29,610,206 km (0.097 R)
• M64: 29,807,525 km (0.084 R)
• M65: 30,551,326 km (0.031 R)
• M66: 30,850,522 km (0.118 R)
• M67: 31,100,649 km (0.057 R)
• M68: 31,754,093 km (0.043 R)
• M69: 32,158,456 km (0.104 R)
• M70: 32,259,883 km (0.108 R)
• M71: 33,381,867 km (0.083 R)
• M72: 33,587,265 km (0.091 R)
• M73: 33,690,039 km (0.06 R)
• M74: 33,896,035 km (0.101 R)
• M75: 33,999,258 km (0.075 R)
• M76: 34,154,241 km (0.087 R)
• M77: 34,309,374 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.8

Radius: 9.5

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.06 AU - 7.58 AU

Year: 6929 Days

Day: 13.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,180,179 km

• M1: 140,472 km (0.109 R)
• M2: 306,676 km (0.102 R)
• M3: 570,716 km (0.11 R)
• M4: 750,533 km (0.089 R)
• M5: 855,401 km (0.084 R)
• M6: 965,505 km (0.091 R)
• M7: 1,047,185 km (0.076 R)
• M8: 1,324,988 km (0.068 R)
• M9: 1,453,792 km (0.025 R)
• M10: 1,684,771 km (0.096 R)
• M11: 1,865,785 km (0.066 R)
• M12: 2,117,109 km (0.068 R)
• M13: 2,181,735 km (0.079 R)
• M14: 2,357,363 km (0.079 R)
• M15: 2,469,412 km (0.064 R)
• M16: 2,792,992 km (0.084 R)
• M17: 2,959,943 km (0.07 R)
• M18: 3,404,249 km (0.099 R)
• M19: 3,869,648 km (0.027 R)
• M20: 4,633,046 km (0.076 R)
• M21: 4,802,690 km (0.108 R)
• M22: 5,061,046 km (0.097 R)
• M23: 5,177,433 km (0.098 R)
• M24: 5,531,680 km (0.039 R)
• M25: 5,742,015 km (0.093 R)
• M26: 5,832,971 km (0.096 R)
• M27: 6,108,679 km (0.119 R)
• M28: 6,232,696 km (0.094 R)
• M29: 6,483,123 km (0.105 R)
• M30: 7,221,388 km (0.099 R)
• M31: 7,451,320 km (0.089 R)
• M32: 7,717,156 km (0.099 R)
• M33: 7,851,345 km (0.063 R)
• M34: 9,234,527 km (0.062 R)
• M35: 9,627,969 km (0.116 R)
• M36: 9,990,445 km (0.079 R)
• M37: 10,173,403 km (0.107 R)
• M38: 10,283,657 km (0.086 R)
• M39: 10,394,359 km (0.093 R)
• M40: 10,542,611 km (0.094 R)
• M41: 10,691,461 km (0.11 R)
• M42: 10,878,608 km (0.074 R)
• M43: 11,066,802 km (0.086 R)
• M44: 11,753,456 km (0.111 R)
• M45: 13,408,457 km (0.11 R)
• M46: 14,180,981 km (0.098 R)
• M47: 14,634,860 km (0.067 R)
• M48: 15,219,339 km (0.077 R)
• M49: 15,387,787 km (0.072 R)
• M50: 15,556,832 km (0.065 R)
• M51: 16,627,205 km (0.105 R)
• M52: 17,018,403 km (0.108 R)
• M53: 17,105,769 km (0.118 R)
• M54: 18,478,479 km (0.108 R)
• M55: 18,658,146 km (0.106 R)
• M56: 18,793,382 km (0.074 R)
• M57: 19,019,424 km (0.068 R)
• M58: 19,155,409 km (0.112 R)
• M59: 19,246,215 km (0.101 R)
• M60: 19,886,344 km (0.119 R)
• M61: 20,162,801 km (0.091 R)
• M62: 20,533,505 km (0.087 R)
• M63: 20,999,951 km (0.083 R)
• M64: 21,848,320 km (0.041 R)
• M65: 22,324,490 km (0.09 R)
• M66: 22,948,613 km (0.115 R)
• M67: 23,773,495 km (0.088 R)
• M68: 25,402,317 km (0.027 R)
• M69: 25,552,214 km (0.088 R)
• M70: 25,752,376 km (0.116 R)
• M71: 26,914,003 km (0.094 R)
• M72: 27,270,944 km (0.051 R)
• M73: 28,299,429 km (0.066 R)
• M74: 28,454,861 km (0.115 R)
• M75: 28,558,533 km (0.114 R)
• M76: 29,183,553 km (0.081 R)
• M77: 29,971,335 km (0.096 R)
• M78: 30,076,802 km (0.088 R)
• M79: 30,606,378 km (0.119 R)
• M80: 31,192,502 km (0.093 R)
• M81: 32,051,793 km (0.037 R)
• M82: 32,213,657 km (0.107 R)
• M83: 33,409,692 km (0.108 R)
• M84: 33,793,261 km (0.065 R)
• M85: 34,786,442 km (0.056 R)
• M86: 35,008,445 km (0.117 R)
• M87: 36,013,294 km (0.107 R)
• M88: 36,857,774 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.6

Radius: 8.8

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.64 AU - 9.74 AU

Year: 8962 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,180,179 km

• M1: 156,180 km (0.078 R)
• M2: 261,946 km (0.039 R)
• M3: 762,351 km (0.066 R)
• M4: 884,123 km (0.066 R)
• M5: 956,678 km (0.079 R)
• M6: 1,147,416 km (0.099 R)
• M7: 1,478,177 km (0.101 R)
• M8: 1,980,227 km (0.113 R)
• M9: 2,376,811 km (0.099 R)
• M10: 2,584,453 km (0.066 R)
• M11: 2,771,001 km (0.079 R)
• M12: 3,017,389 km (0.111 R)
• M13: 3,101,164 km (0.101 R)
• M14: 3,357,126 km (0.09 R)
• M15: 3,443,893 km (0.069 R)
• M16: 3,502,236 km (0.027 R)
• M17: 3,619,969 km (0.083 R)
• M18: 4,134,736 km (0.107 R)
• M19: 4,259,201 km (0.061 R)
• M20: 4,640,077 km (0.06 R)
• M21: 5,299,355 km (0.117 R)
• M22: 5,400,782 km (0.093 R)
• M23: 5,882,637 km (0.059 R)
• M24: 5,952,649 km (0.105 R)
• M25: 6,235,389 km (0.051 R)
• M26: 6,378,404 km (0.088 R)
• M27: 6,850,685 km (0.111 R)
• M28: 7,599,273 km (0.117 R)
• M29: 8,099,827 km (0.075 R)
• M30: 8,650,646 km (0.111 R)
• M31: 9,011,327 km (0.093 R)
• M32: 10,080,503 km (0.083 R)
• M33: 10,417,547 km (0.114 R)
• M34: 10,801,116 km (0.096 R)
• M35: 11,232,855 km (0.104 R)
• M36: 11,406,987 km (0.111 R)
• M37: 11,802,374 km (0.081 R)
• M38: 12,696,970 km (0.071 R)
• M39: 13,244,348 km (0.1 R)
• M40: 13,428,354 km (0.111 R)
• M41: 13,567,031 km (0.09 R)
• M42: 13,892,406 km (0.044 R)
• M43: 14,079,553 km (0.105 R)
• M44: 15,267,809 km (0.114 R)
• M45: 15,460,940 km (0.032 R)
• M46: 15,606,199 km (0.088 R)
• M47: 16,143,106 km (0.086 R)
• M48: 16,339,827 km (0.085 R)
• M49: 18,658,894 km (0.108 R)
• M50: 18,865,339 km (0.085 R)
• M51: 20,597,532 km (0.103 R)
• M52: 21,671,944 km (0.077 R)
• M53: 21,997,918 km (0.092 R)
• M54: 22,161,429 km (0.104 R)
• M55: 22,270,635 km (0.065 R)
• M56: 22,434,893 km (0.077 R)
• M57: 22,544,549 km (0.096 R)
• M58: 23,707,373 km (0.082 R)
• M59: 24,380,414 km (0.116 R)
• M60: 24,493,211 km (0.095 R)
• M61: 24,946,193 km (0.091 R)
• M62: 25,116,735 km (0.077 R)
• M63: 25,344,722 km (0.117 R)
• M64: 25,516,310 km (0.074 R)
• M65: 26,785,499 km (0.094 R)
• M66: 27,486,514 km (0.098 R)
• M67: 28,966,037 km (0.077 R)
• M68: 30,410,704 km (0.075 R)
• M69: 30,714,687 km (0.117 R)
• M70: 33,871,800 km (0.075 R)
• M71: 35,010,539 km (0.099 R)
• M72: 36,033,190 km (0.062 R)
• M73: 36,548,256 km (0.115 R)
• M74: 36,612,732 km (0.105 R)
• M75: 39,159,786 km (0.113 R)
• M76: 39,689,213 km (0.093 R)
• M77: 40,287,754 km (0.102 R)
• M78: 41,090,346 km (0.079 R)
• M79: 41,359,174 km (0.094 R)
• M80: 41,695,919 km (0.117 R)
• M81: 42,236,565 km (0.112 R)
• M82: 42,575,554 km (0.097 R)
• M83: 42,711,538 km (0.038 R)
• M84: 43,324,740 km (0.046 R)
• M85: 43,666,721 km (0.107 R)
• M86: 46,364,868 km (0.116 R)
• M87: 46,504,742 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.3

Radius: 4.5

Gravity: 15.62 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 19.04 AU - 20.92 AU

Year: 31244 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 111.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,180,179 km

• M1: 246,986 km (0.089 R)
• M2: 467,045 km (0.074 R)
• M3: 1,248,095 km (0.091 R)
• M4: 1,277,416 km (0.091 R)
• M5: 1,713,793 km (0.062 R)
• M6: 2,121,447 km (0.095 R)
• M7: 2,227,961 km (0.115 R)
• M8: 2,786,560 km (0.113 R)
• M9: 3,304,019 km (0.115 R)
• M10: 4,200,708 km (0.105 R)
• M11: 4,379,627 km (0.104 R)
• M12: 4,931,195 km (0.044 R)
• M13: 5,407,365 km (0.103 R)
• M14: 5,948,011 km (0.04 R)
• M15: 6,250,199 km (0.1 R)
• M16: 6,454,400 km (0.1 R)
• M17: 7,346,452 km (0.09 R)
• M18: 7,724,935 km (0.026 R)
• M19: 8,444,351 km (0.112 R)
• M20: 8,670,094 km (0.075 R)
• M21: 9,358,992 km (0.113 R)
• M22: 9,946,463 km (0.089 R)
• M23: 10,005,854 km (0.115 R)
• M24: 10,545,752 km (0.094 R)
• M25: 10,849,885 km (0.083 R)
• M26: 11,033,741 km (0.105 R)
• M27: 11,591,292 km (0.12 R)
• M28: 11,779,187 km (0.025 R)
• M29: 12,031,259 km (0.076 R)
• M30: 12,094,539 km (0.103 R)
• M31: 12,348,855 km (0.115 R)
• M32: 12,927,650 km (0.117 R)
• M33: 12,992,425 km (0.108 R)
• M34: 16,089,849 km (0.089 R)
• M35: 16,159,562 km (0.061 R)
• M36: 16,650,692 km (0.049 R)
• M37: 16,721,302 km (0.119 R)
• M38: 17,936,037 km (0.091 R)
• M39: 18,225,957 km (0.12 R)
• M40: 18,298,812 km (0.114 R)
• M41: 19,031,392 km (0.118 R)
• M42: 19,848,197 km (0.045 R)
• M43: 19,997,944 km (0.111 R)
• M44: 20,374,033 km (0.103 R)
• M45: 21,516,063 km (0.093 R)
• M46: 23,782,022 km (0.117 R)
• M47: 24,100,516 km (0.12 R)
• M48: 24,580,875 km (0.09 R)
• M49: 25,145,308 km (0.045 R)
• M50: 25,632,398 km (0.087 R)
• M51: 26,451,297 km (0.072 R)
• M52: 27,195,547 km (0.109 R)
• M53: 29,811,415 km (0.103 R)
• M54: 30,413,098 km (0.119 R)
• M55: 30,758,669 km (0.055 R)
• M56: 31,628,431 km (0.115 R)
• M57: 32,066,304 km (0.094 R)
• M58: 35,549,989 km (0.089 R)
• M59: 38,217,170 km (0.097 R)
• M60: 38,870,613 km (0.11 R)
• M61: 39,057,910 km (0.103 R)
• M62: 39,151,708 km (0.11 R)
• M63: 39,245,505 km (0.117 R)
• M64: 40,472,657 km (0.104 R)
• M65: 41,425,146 km (0.063 R)
• M66: 41,904,159 km (0.107 R)
• M67: 43,449,206 km (0.085 R)
• M68: 44,326,447 km (0.059 R)
• M69: 45,012,803 km (0.099 R)
• M70: 47,692,848 km (0.114 R)
• M71: 50,730,882 km (0.073 R)
• M72: 53,309,800 km (0.074 R)
• M73: 54,248,676 km (0.096 R)
• M74: 54,458,113 km (0.101 R)
• M75: 58,486,784 km (0.073 R)
• M76: 63,270,026 km (0.116 R)
• M77: 63,600,787 km (0.03 R)
• M78: 63,711,190 km (0.088 R)
• M79: 64,707,213 km (0.083 R)
• M80: 65,485,421 km (0.106 R)
• M81: 67,951,542 km (0.104 R)
• M82: 68,969,106 km (0.083 R)
• M83: 70,676,168 km (0.092 R)
• M84: 70,904,903 km (0.113 R)
• M85: 71,019,196 km (0.062 R)
• M86: 71,936,829 km (0.111 R)
• M87: 72,973,841 km (0.097 R)
• M88: 74,480,591 km (0.071 R)
• M89: 74,596,829 km (0.086 R)
• M90: 75,412,735 km (0.081 R)
• M91: 76,818,357 km (0.085 R)
• M92: 76,935,941 km (0.07 R)
• M93: 78,232,655 km (0.109 R)
• M94: 78,469,170 km (0.099 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 16,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit