🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.63 AU - 0.81 AU

Year: 221 Days

Day: 13.2 Hours

Environment

Temp: 151 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.4 AU - 1.8 AU

Year: 732 Days

Day: 32.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 13.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.09 AU - 5.81 AU

Year: 4601 Days

Day: 7.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,014,849 km

• M1: 181,761 km (0.111 R)
• M2: 335,698 km (0.102 R)
• M3: 603,478 km (0.114 R)
• M4: 691,142 km (0.084 R)
• M5: 945,608 km (0.119 R)
• M6: 1,037,611 km (0.112 R)
• M7: 1,174,942 km (0.114 R)
• M8: 1,689,259 km (0.106 R)
• M9: 1,887,028 km (0.028 R)
• M10: 2,145,383 km (0.064 R)
• M11: 2,677,951 km (0.062 R)
• M12: 2,773,993 km (0.077 R)
• M13: 3,457,955 km (0.047 R)
• M14: 3,584,066 km (0.098 R)
• M15: 3,690,280 km (0.113 R)
• M16: 4,059,787 km (0.113 R)
• M17: 4,464,150 km (0.118 R)
• M18: 4,787,730 km (0.087 R)
• M19: 4,881,678 km (0.049 R)
• M20: 5,023,646 km (0.102 R)
• M21: 5,360,391 km (0.038 R)
• M22: 5,457,929 km (0.117 R)
• M23: 5,654,949 km (0.073 R)
• M24: 5,904,628 km (0.095 R)
• M25: 6,081,453 km (0.066 R)
• M26: 6,466,518 km (0.1 R)
• M27: 8,085,466 km (0.03 R)
• M28: 8,197,814 km (0.042 R)
• M29: 8,395,433 km (0.101 R)
• M30: 9,056,206 km (0.076 R)
• M31: 9,555,414 km (0.062 R)
• M32: 9,913,252 km (0.084 R)
• M33: 10,488,905 km (0.03 R)
• M34: 10,642,243 km (0.094 R)
• M35: 10,951,013 km (0.067 R)
• M36: 11,294,190 km (0.09 R)
• M37: 11,736,252 km (0.077 R)
• M38: 12,055,344 km (0.11 R)
• M39: 12,442,205 km (0.106 R)
• M40: 12,734,968 km (0.102 R)
• M41: 13,194,981 km (0.093 R)
• M42: 13,360,586 km (0.045 R)
• M43: 13,493,578 km (0.075 R)
• M44: 13,593,659 km (0.117 R)
• M45: 14,165,123 km (0.09 R)
• M46: 15,089,189 km (0.103 R)
• M47: 15,331,837 km (0.081 R)
• M48: 15,506,118 km (0.097 R)
• M49: 15,645,843 km (0.08 R)
• M50: 15,786,166 km (0.085 R)
• M51: 17,067,172 km (0.036 R)
• M52: 17,175,481 km (0.063 R)
• M53: 17,683,815 km (0.119 R)
• M54: 17,976,428 km (0.102 R)
• M55: 18,123,333 km (0.094 R)
• M56: 18,603,692 km (0.081 R)
• M57: 18,938,791 km (0.102 R)
• M58: 19,993,755 km (0.065 R)
• M59: 20,336,933 km (0.085 R)
• M60: 20,990,526 km (0.119 R)
• M61: 21,106,614 km (0.108 R)
• M62: 21,690,046 km (0.062 R)
• M63: 22,200,025 km (0.102 R)
• M64: 22,436,838 km (0.052 R)
• M65: 22,595,113 km (0.074 R)
• M66: 22,833,123 km (0.116 R)
• M67: 23,512,447 km (0.065 R)
• M68: 24,360,667 km (0.098 R)
• M69: 24,686,341 km (0.069 R)
• M70: 25,301,039 km (0.079 R)
• M71: 25,589,763 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.6

Radius: 12.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.95 AU - 8.95 AU

Year: 8107 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,014,849 km

• M1: 167,849 km (0.105 R)
• M2: 327,171 km (0.063 R)
• M3: 535,411 km (0.102 R)
• M4: 658,530 km (0.092 R)
• M5: 1,189,901 km (0.091 R)
• M6: 1,331,571 km (0.075 R)
• M7: 1,451,847 km (0.071 R)
• M8: 1,791,135 km (0.118 R)
• M9: 2,001,021 km (0.1 R)
• M10: 2,347,191 km (0.093 R)
• M11: 2,527,755 km (0.117 R)
• M12: 2,661,945 km (0.115 R)
• M13: 2,850,438 km (0.101 R)
• M14: 3,150,531 km (0.088 R)
• M15: 3,277,091 km (0.096 R)
• M16: 3,460,947 km (0.036 R)
• M17: 3,572,996 km (0.099 R)
• M18: 4,013,711 km (0.11 R)
• M19: 4,230,628 km (0.056 R)
• M20: 4,717,569 km (0.037 R)
• M21: 5,010,033 km (0.06 R)
• M22: 5,094,705 km (0.029 R)
• M23: 5,373,107 km (0.116 R)
• M24: 5,503,406 km (0.1 R)
• M25: 6,490,453 km (0.104 R)
• M26: 7,170,824 km (0.032 R)
• M27: 7,628,893 km (0.081 R)
• M28: 7,947,836 km (0.102 R)
• M29: 8,121,519 km (0.115 R)
• M30: 8,271,266 km (0.098 R)
• M31: 8,447,193 km (0.1 R)
• M32: 8,599,035 km (0.106 R)
• M33: 9,085,827 km (0.1 R)
• M34: 9,241,408 km (0.056 R)
• M35: 9,397,888 km (0.114 R)
• M36: 9,792,976 km (0.089 R)
• M37: 10,301,160 km (0.113 R)
• M38: 11,148,931 km (0.105 R)
• M39: 11,595,331 km (0.058 R)
• M40: 11,877,323 km (0.09 R)
• M41: 12,019,142 km (0.101 R)
• M42: 12,161,559 km (0.076 R)
• M43: 12,505,634 km (0.087 R)
• M44: 12,707,890 km (0.083 R)
• M45: 12,882,022 km (0.049 R)
• M46: 13,468,446 km (0.078 R)
• M47: 13,557,157 km (0.108 R)
• M48: 13,764,799 km (0.111 R)
• M49: 14,485,113 km (0.103 R)
• M50: 14,788,946 km (0.114 R)
• M51: 15,094,874 km (0.102 R)
• M52: 15,279,478 km (0.034 R)
• M53: 15,402,896 km (0.091 R)
• M54: 15,588,697 km (0.037 R)
• M55: 16,087,755 km (0.078 R)
• M56: 16,719,058 km (0.08 R)
• M57: 16,846,366 km (0.034 R)
• M58: 17,101,729 km (0.107 R)
• M59: 17,810,973 km (0.059 R)
• M60: 17,908,361 km (0.04 R)
• M61: 18,136,348 km (0.045 R)
• M62: 19,357,964 km (0.099 R)
• M63: 19,659,105 km (0.12 R)
• M64: 19,827,103 km (0.066 R)
• M65: 19,928,082 km (0.085 R)
• M66: 20,435,668 km (0.084 R)
• M67: 20,674,127 km (0.062 R)
• M68: 21,016,257 km (0.099 R)
• M69: 21,222,403 km (0.025 R)
• M70: 21,360,332 km (0.109 R)
• M71: 21,498,411 km (0.102 R)
• M72: 21,636,789 km (0.092 R)
• M73: 22,158,586 km (0.053 R)
• M74: 22,508,795 km (0.072 R)
• M75: 23,250,052 km (0.05 R)
• M76: 23,392,170 km (0.095 R)
• M77: 23,927,731 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 9.4

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.25 AU - 9.32 AU

Year: 8617 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,014,849 km

• M1: 130,300 km (0.072 R)
• M2: 201,209 km (0.058 R)
• M3: 334,501 km (0.037 R)
• M4: 467,793 km (0.067 R)
• M5: 1,247,646 km (0.039 R)
• M6: 1,373,608 km (0.087 R)
• M7: 1,736,831 km (0.103 R)
• M8: 1,919,341 km (0.032 R)
• M9: 2,172,610 km (0.087 R)
• M10: 2,527,157 km (0.107 R)
• M11: 2,804,960 km (0.111 R)
• M12: 2,923,741 km (0.089 R)
• M13: 3,044,167 km (0.074 R)
• M14: 3,117,320 km (0.11 R)
• M15: 3,265,273 km (0.094 R)
• M16: 3,517,046 km (0.07 R)
• M17: 6,269,946 km (0.068 R)
• M18: 6,363,445 km (0.114 R)
• M19: 6,583,353 km (0.082 R)
• M20: 6,773,792 km (0.118 R)
• M21: 6,966,174 km (0.085 R)
• M22: 7,030,651 km (0.098 R)
• M23: 7,095,427 km (0.112 R)
• M24: 7,225,428 km (0.086 R)
• M25: 7,820,378 km (0.038 R)
• M26: 7,988,377 km (0.108 R)
• M27: 9,056,954 km (0.097 R)
• M28: 9,233,629 km (0.111 R)
• M29: 9,626,025 km (0.059 R)
• M30: 10,023,955 km (0.081 R)
• M31: 10,612,473 km (0.081 R)
• M32: 11,554,192 km (0.049 R)
• M33: 11,784,273 km (0.114 R)
• M34: 11,938,508 km (0.069 R)
• M35: 12,015,851 km (0.114 R)
• M36: 13,557,307 km (0.056 R)
• M37: 13,840,496 km (0.079 R)
• M38: 14,412,857 km (0.1 R)
• M39: 14,743,319 km (0.066 R)
• M40: 15,707,477 km (0.109 R)
• M41: 16,133,083 km (0.045 R)
• M42: 17,917,337 km (0.086 R)
• M43: 18,050,329 km (0.086 R)
• M44: 18,765,258 km (0.1 R)
• M45: 19,717,598 km (0.089 R)
• M46: 20,315,092 km (0.102 R)
• M47: 20,453,769 km (0.103 R)
• M48: 21,858,194 km (0.034 R)
• M49: 22,000,312 km (0.114 R)
• M50: 22,285,445 km (0.106 R)
• M51: 22,476,332 km (0.085 R)
• M52: 22,715,689 km (0.057 R)
• M53: 22,955,793 km (0.115 R)
• M54: 23,148,475 km (0.079 R)
• M55: 23,827,350 km (0.07 R)
• M56: 24,512,658 km (0.091 R)
• M57: 24,709,679 km (0.103 R)
• M58: 25,204,548 km (0.034 R)
• M59: 25,602,778 km (0.095 R)
• M60: 26,860,447 km (0.093 R)
• M61: 27,063,601 km (0.066 R)
• M62: 27,471,405 km (0.051 R)
• M63: 27,829,841 km (0.08 R)
• M64: 28,344,608 km (0.062 R)
• M65: 28,810,605 km (0.1 R)
• M66: 28,914,576 km (0.107 R)
• M67: 29,226,936 km (0.113 R)
• M68: 29,697,720 km (0.039 R)
• M69: 30,223,856 km (0.081 R)
• M70: 30,488,046 km (0.055 R)
• M71: 30,646,919 km (0.119 R)
• M72: 31,018,670 km (0.082 R)
• M73: 31,231,697 km (0.065 R)
• M74: 31,820,365 km (0.076 R)
• M75: 32,142,898 km (0.034 R)
• M76: 33,280,440 km (0.102 R)
• M77: 33,553,306 km (0.119 R)
• M78: 33,826,771 km (0.062 R)
• M79: 33,936,427 km (0.097 R)
• M80: 34,211,088 km (0.096 R)
• M81: 34,707,155 km (0.067 R)
• M82: 35,150,114 km (0.117 R)
• M83: 35,985,768 km (0.112 R)
• M84: 36,602,709 km (0.1 R)
• M85: 37,733,520 km (0.119 R)
• M86: 37,904,061 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.7

Radius: 8.8

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.93 AU - 11.83 AU

Year: 12094 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 62,014,849 km

• M1: 152,889 km (0.061 R)
• M2: 262,245 km (0.096 R)
• M3: 386,262 km (0.078 R)
• M4: 481,705 km (0.079 R)
• M5: 767,886 km (0.111 R)
• M6: 1,162,375 km (0.119 R)
• M7: 1,721,423 km (0.04 R)
• M8: 2,014,934 km (0.117 R)
• M9: 2,873,476 km (0.034 R)
• M10: 3,104,156 km (0.112 R)
• M11: 3,496,401 km (0.079 R)
• M12: 3,814,297 km (0.116 R)
• M13: 3,904,355 km (0.032 R)
• M14: 4,178,568 km (0.05 R)
• M15: 4,823,335 km (0.114 R)
• M16: 5,317,157 km (0.062 R)
• M17: 5,641,784 km (0.037 R)
• M18: 5,703,419 km (0.115 R)
• M19: 5,806,492 km (0.074 R)
• M20: 5,993,788 km (0.112 R)
• M21: 6,077,563 km (0.084 R)
• M22: 6,959,592 km (0.056 R)
• M23: 7,996,305 km (0.073 R)
• M24: 9,152,847 km (0.102 R)
• M25: 9,395,345 km (0.104 R)
• M26: 9,812,274 km (0.072 R)
• M27: 10,135,256 km (0.114 R)
• M28: 10,310,734 km (0.108 R)
• M29: 12,438,913 km (0.12 R)
• M30: 14,246,953 km (0.08 R)
• M31: 14,443,525 km (0.048 R)
• M32: 15,152,768 km (0.075 R)
• M33: 16,281,783 km (0.05 R)
• M34: 16,693,776 km (0.111 R)
• M35: 17,949,949 km (0.045 R)
• M36: 18,650,666 km (0.036 R)
• M37: 18,865,787 km (0.112 R)
• M38: 19,267,308 km (0.108 R)
• M39: 19,890,682 km (0.066 R)
• M40: 20,078,877 km (0.097 R)
• M41: 20,679,063 km (0.111 R)
• M42: 21,061,136 km (0.087 R)
• M43: 21,157,028 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.9

Radius: 6.6

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 13.08 AU - 14.12 AU

Year: 18138 Days

Day: 24.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,014,849 km

• M1: 92,302 km (0.086 R)
• M2: 774,468 km (0.091 R)
• M3: 859,290 km (0.104 R)
• M4: 992,283 km (0.091 R)
• M5: 1,061,397 km (0.073 R)
• M6: 2,099,606 km (0.034 R)
• M7: 2,249,802 km (0.115 R)
• M8: 2,688,872 km (0.084 R)
• M9: 3,086,054 km (0.118 R)
• M10: 3,154,122 km (0.105 R)
• M11: 3,572,696 km (0.085 R)
• M12: 4,120,374 km (0.036 R)
• M13: 5,050,125 km (0.055 R)
• M14: 5,580,001 km (0.093 R)
• M15: 6,299,417 km (0.094 R)
• M16: 6,560,166 km (0.03 R)
• M17: 7,455,060 km (0.105 R)
• M18: 7,684,693 km (0.084 R)
• M19: 8,245,535 km (0.075 R)
• M20: 8,530,819 km (0.098 R)
• M21: 10,360,550 km (0.108 R)
• M22: 10,565,499 km (0.118 R)
• M23: 10,979,287 km (0.105 R)
• M24: 11,398,311 km (0.093 R)
• M25: 11,609,842 km (0.12 R)
• M26: 11,662,949 km (0.082 R)
• M27: 12,090,500 km (0.108 R)
• M28: 12,523,287 km (0.103 R)
• M29: 12,741,550 km (0.106 R)
• M30: 13,459,620 km (0.114 R)
• M31: 13,907,964 km (0.117 R)
• M32: 14,020,761 km (0.105 R)
• M33: 14,134,007 km (0.081 R)
• M34: 14,247,402 km (0.095 R)
• M35: 14,532,386 km (0.059 R)
• M36: 15,108,188 km (0.036 R)
• M37: 15,808,755 km (0.034 R)
• M38: 16,163,003 km (0.107 R)
• M39: 16,460,254 km (0.088 R)
• M40: 17,302,191 km (0.105 R)
• M41: 19,090,184 km (0.098 R)
• M42: 19,152,866 km (0.114 R)
• M43: 19,215,547 km (0.099 R)
• M44: 19,404,340 km (0.111 R)
• M45: 19,847,000 km (0.052 R)
• M46: 20,357,129 km (0.11 R)
• M47: 20,421,157 km (0.058 R)
• M48: 21,978,620 km (0.052 R)
• M49: 22,506,252 km (0.097 R)
• M50: 22,638,795 km (0.118 R)
• M51: 24,589,851 km (0.094 R)
• M52: 25,068,863 km (0.067 R)
• M53: 25,275,009 km (0.077 R)
• M54: 25,343,824 km (0.082 R)
• M55: 29,226,338 km (0.11 R)
• M56: 30,609,968 km (0.12 R)
• M57: 30,830,476 km (0.105 R)
• M58: 31,494,840 km (0.099 R)
• M59: 33,365,112 km (0.067 R)
• M60: 36,120,855 km (0.107 R)
• M61: 37,998,158 km (0.049 R)
• M62: 39,666,623 km (0.1 R)
• M63: 39,987,212 km (0.114 R)
• M64: 40,147,730 km (0.075 R)
• M65: 40,792,347 km (0.105 R)
• M66: 41,683,951 km (0.114 R)
• M67: 41,765,332 km (0.09 R)
• M68: 42,173,136 km (0.076 R)
• M69: 42,664,116 km (0.065 R)
• M70: 43,239,320 km (0.115 R)
• M71: 43,899,944 km (0.104 R)
• M72: 44,065,549 km (0.12 R)
• M73: 45,482,091 km (0.118 R)
• M74: 45,565,866 km (0.066 R)
• M75: 46,069,711 km (0.079 R)
• M76: 46,913,593 km (0.108 R)
• M77: 47,252,432 km (0.106 R)
• M78: 48,103,345 km (0.051 R)
• M79: 49,475,457 km (0.057 R)
• M80: 49,820,429 km (0.115 R)
• M81: 52,697,047 km (0.114 R)
• M82: 55,448,002 km (0.045 R)
• M83: 59,615,200 km (0.108 R)
• M84: 59,798,757 km (0.107 R)
• M85: 60,811,086 km (0.046 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 17,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit