🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.55 AU - 0.75 AU

Year: 338 Days

Day: 25.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.7

Radius: 14

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.7 AU - 0.8 AU

Year: 419 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 69,045,881 km

• M1: 185,501 km (0.116 R)
• M2: 295,605 km (0.108 R)
• M3: 402,717 km (0.118 R)
• M4: 517,609 km (0.08 R)
• M5: 654,191 km (0.081 R)
• M6: 824,583 km (0.083 R)
• M7: 940,522 km (0.12 R)
• M8: 1,028,336 km (0.106 R)
• M9: 1,132,605 km (0.083 R)
• M10: 1,227,002 km (0.102 R)
• M11: 1,381,088 km (0.025 R)
• M12: 1,547,141 km (0.091 R)
• M13: 1,637,797 km (0.057 R)
• M14: 1,814,473 km (0.063 R)
• M15: 1,910,664 km (0.12 R)
• M16: 2,052,632 km (0.084 R)
• M17: 2,158,847 km (0.107 R)
• M18: 2,249,802 km (0.096 R)
• M19: 2,365,292 km (0.093 R)
• M20: 2,453,255 km (0.082 R)
• M21: 2,572,335 km (0.117 R)
• M22: 2,687,376 km (0.045 R)
• M23: 2,910,127 km (0.033 R)
• M24: 3,023,822 km (0.039 R)
• M25: 3,229,818 km (0.081 R)
• M26: 3,327,954 km (0.103 R)
• M27: 3,420,555 km (0.118 R)
• M28: 3,601,569 km (0.098 R)
• M29: 3,703,594 km (0.036 R)
• M30: 3,820,281 km (0.097 R)
• M31: 3,938,314 km (0.099 R)
• M32: 4,029,419 km (0.07 R)
• M33: 4,128,303 km (0.103 R)
• M34: 4,328,614 km (0.109 R)
• M35: 4,510,226 km (0.1 R)
• M36: 4,679,571 km (0.094 R)
• M37: 4,791,171 km (0.072 R)
• M38: 4,911,298 km (0.038 R)
• M39: 5,200,471 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 12.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.36 AU - 1.64 AU

Year: 1186 Days

Day: 7.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 69,045,881 km

• M1: 163,510 km (0.072 R)
• M2: 245,640 km (0.091 R)
• M3: 470,186 km (0.049 R)
• M4: 589,715 km (0.085 R)
• M5: 714,928 km (0.099 R)
• M6: 797,805 km (0.025 R)
• M7: 1,089,671 km (0.103 R)
• M8: 1,187,209 km (0.073 R)
• M9: 1,359,396 km (0.06 R)
• M10: 1,548,637 km (0.104 R)
• M11: 1,685,669 km (0.109 R)
• M12: 1,981,274 km (0.109 R)
• M13: 2,149,871 km (0.109 R)
• M14: 2,284,210 km (0.085 R)
• M15: 2,501,276 km (0.026 R)
• M16: 2,725,224 km (0.117 R)
• M17: 2,977,297 km (0.087 R)
• M18: 3,127,792 km (0.064 R)
• M19: 3,215,008 km (0.114 R)
• M20: 3,336,332 km (0.084 R)
• M21: 3,459,152 km (0.074 R)
• M22: 3,560,729 km (0.037 R)
• M23: 3,709,429 km (0.07 R)
• M24: 4,036,599 km (0.087 R)
• M25: 4,143,861 km (0.038 R)
• M26: 4,239,903 km (0.1 R)
• M27: 4,434,380 km (0.092 R)
• M28: 4,731,631 km (0.054 R)
• M29: 4,882,874 km (0.047 R)
• M30: 5,010,033 km (0.037 R)
• M31: 5,125,522 km (0.025 R)
• M32: 5,293,820 km (0.115 R)
• M33: 5,437,583 km (0.082 R)
• M34: 5,596,157 km (0.052 R)
• M35: 5,809,783 km (0.111 R)
• M36: 6,108,081 km (0.081 R)
• M37: 6,369,728 km (0.109 R)
• M38: 6,564,953 km (0.116 R)
• M39: 6,762,123 km (0.106 R)
• M40: 6,875,817 km (0.088 R)
• M41: 7,047,256 km (0.067 R)
• M42: 7,307,407 km (0.105 R)
• M43: 7,482,586 km (0.05 R)
• M44: 7,881,713 km (0.107 R)
• M45: 8,227,284 km (0.103 R)
• M46: 8,762,845 km (0.105 R)
• M47: 8,871,303 km (0.045 R)
• M48: 8,964,503 km (0.074 R)
• M49: 9,183,664 km (0.07 R)
• M50: 9,388,613 km (0.108 R)
• M51: 9,531,479 km (0.114 R)
• M52: 9,771,135 km (0.113 R)
• M53: 10,419,940 km (0.12 R)
• M54: 10,666,927 km (0.102 R)
• M55: 10,782,715 km (0.085 R)
• M56: 11,233,753 km (0.082 R)
• M57: 11,368,541 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.6

Radius: 13.9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.14 AU - 3.9 AU

Year: 4264 Days

Day: 12.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,045,881 km

• M1: 198,666 km (0.063 R)
• M2: 361,877 km (0.079 R)
• M3: 804,687 km (0.105 R)
• M4: 933,491 km (0.059 R)
• M5: 1,083,986 km (0.067 R)
• M6: 1,258,118 km (0.099 R)
• M7: 1,457,981 km (0.078 R)
• M8: 1,602,792 km (0.099 R)
• M9: 1,718,880 km (0.1 R)
• M10: 1,838,109 km (0.101 R)
• M11: 2,066,994 km (0.071 R)
• M12: 2,361,851 km (0.115 R)
• M13: 2,553,187 km (0.06 R)
• M14: 2,690,368 km (0.058 R)
• M15: 2,809,897 km (0.083 R)
• M16: 3,054,489 km (0.114 R)
• M17: 3,586,609 km (0.115 R)
• M18: 3,740,994 km (0.038 R)
• M19: 3,852,594 km (0.1 R)
• M20: 4,079,235 km (0.069 R)
• M21: 4,333,701 km (0.114 R)
• M22: 4,737,316 km (0.084 R)
• M23: 4,956,028 km (0.114 R)
• M24: 5,103,681 km (0.117 R)
• M25: 5,428,757 km (0.061 R)
• M26: 5,555,616 km (0.096 R)
• M27: 5,916,147 km (0.087 R)
• M28: 6,471,305 km (0.116 R)
• M29: 6,988,016 km (0.115 R)
• M30: 7,098,569 km (0.079 R)
• M31: 7,888,445 km (0.092 R)
• M32: 8,032,508 km (0.062 R)
• M33: 8,294,005 km (0.098 R)
• M34: 9,459,522 km (0.038 R)
• M35: 9,582,043 km (0.115 R)
• M36: 9,890,514 km (0.037 R)
• M37: 10,108,478 km (0.112 R)
• M38: 11,481,786 km (0.072 R)
• M39: 11,776,644 km (0.073 R)
• M40: 12,273,608 km (0.049 R)
• M41: 12,373,838 km (0.099 R)
• M42: 12,777,603 km (0.057 R)
• M43: 12,947,097 km (0.076 R)
• M44: 13,185,556 km (0.1 R)
• M45: 14,014,628 km (0.091 R)
• M46: 14,329,830 km (0.025 R)
• M47: 14,435,447 km (0.113 R)
• M48: 15,433,564 km (0.085 R)
• M49: 16,014,003 km (0.117 R)
• M50: 16,490,921 km (0.118 R)
• M51: 17,084,226 km (0.068 R)
• M52: 17,458,670 km (0.114 R)
• M53: 18,559,710 km (0.043 R)
• M54: 18,790,390 km (0.034 R)
• M55: 19,021,968 km (0.089 R)
• M56: 19,605,100 km (0.034 R)
• M57: 19,800,774 km (0.107 R)
• M58: 20,154,723 km (0.046 R)
• M59: 20,470,973 km (0.049 R)
• M60: 20,948,639 km (0.106 R)
• M61: 21,309,169 km (0.099 R)
• M62: 21,510,379 km (0.05 R)
• M63: 21,712,336 km (0.098 R)
• M64: 22,731,097 km (0.097 R)
• M65: 23,557,326 km (0.094 R)
• M66: 25,069,312 km (0.1 R)
• M67: 25,665,908 km (0.073 R)
• M68: 26,482,862 km (0.027 R)
• M69: 26,569,330 km (0.115 R)
• M70: 27,308,343 km (0.048 R)
• M71: 27,614,720 km (0.069 R)
• M72: 27,702,384 km (0.111 R)
• M73: 29,207,787 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.4

Radius: 9.5

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.46 AU - 4.72 AU

Year: 5341 Days

Day: 10.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,045,881 km

• M1: 125,662 km (0.104 R)
• M2: 207,941 km (0.101 R)
• M3: 303,235 km (0.103 R)
• M4: 381,325 km (0.111 R)
• M5: 488,437 km (0.079 R)
• M6: 748,737 km (0.05 R)
• M7: 862,432 km (0.109 R)
• M8: 1,209,648 km (0.043 R)
• M9: 1,781,561 km (0.099 R)
• M10: 2,186,822 km (0.119 R)
• M11: 2,260,274 km (0.099 R)
• M12: 2,372,024 km (0.069 R)
• M13: 2,447,571 km (0.118 R)
• M14: 2,757,986 km (0.103 R)
• M15: 2,958,447 km (0.096 R)
• M16: 3,060,473 km (0.092 R)
• M17: 3,310,152 km (0.114 R)
• M18: 4,098,832 km (0.057 R)
• M19: 4,167,198 km (0.104 R)
• M20: 4,444,254 km (0.094 R)
• M21: 4,514,415 km (0.086 R)
• M22: 4,608,662 km (0.094 R)
• M23: 4,751,228 km (0.106 R)
• M24: 5,065,085 km (0.113 R)
• M25: 5,336,006 km (0.075 R)
• M26: 5,815,168 km (0.058 R)
• M27: 5,995,284 km (0.107 R)
• M28: 6,440,188 km (0.072 R)
• M29: 6,733,699 km (0.068 R)
• M30: 6,895,714 km (0.088 R)
• M31: 7,556,787 km (0.08 R)
• M32: 7,980,149 km (0.084 R)
• M33: 8,094,292 km (0.053 R)
• M34: 8,209,034 km (0.102 R)
• M35: 8,469,334 km (0.052 R)
• M36: 8,850,060 km (0.037 R)
• M37: 9,087,023 km (0.12 R)
• M38: 9,446,507 km (0.112 R)
• M39: 9,749,742 km (0.111 R)
• M40: 9,871,963 km (0.099 R)
• M41: 11,057,826 km (0.089 R)
• M42: 11,473,857 km (0.07 R)
• M43: 12,058,336 km (0.051 R)
• M44: 12,886,211 km (0.059 R)
• M45: 13,121,379 km (0.073 R)
• M46: 13,357,893 km (0.095 R)
• M47: 13,459,620 km (0.083 R)
• M48: 13,527,687 km (0.066 R)
• M49: 13,869,368 km (0.04 R)
• M50: 14,387,426 km (0.12 R)
• M51: 14,596,414 km (0.075 R)
• M52: 14,841,455 km (0.088 R)
• M53: 15,477,994 km (0.11 R)
• M54: 16,015,200 km (0.072 R)
• M55: 16,123,509 km (0.118 R)
• M56: 16,195,765 km (0.069 R)
• M57: 16,668,045 km (0.065 R)
• M58: 16,997,609 km (0.035 R)
• M59: 17,144,814 km (0.109 R)
• M60: 17,292,467 km (0.078 R)
• M61: 17,887,268 km (0.086 R)
• M62: 18,300,008 km (0.111 R)
• M63: 18,830,034 km (0.098 R)
• M64: 19,173,361 km (0.112 R)
• M65: 19,403,293 km (0.041 R)
• M66: 19,866,148 km (0.028 R)
• M67: 20,176,714 km (0.11 R)
• M68: 20,332,595 km (0.11 R)
• M69: 20,724,092 km (0.116 R)
• M70: 23,533,540 km (0.109 R)
• M71: 23,615,669 km (0.113 R)
• M72: 23,985,924 km (0.119 R)
• M73: 26,460,273 km (0.053 R)
• M74: 26,673,749 km (0.085 R)
• M75: 27,059,263 km (0.107 R)
• M76: 28,096,574 km (0.033 R)
• M77: 28,926,843 km (0.08 R)
• M78: 29,102,770 km (0.076 R)
• M79: 29,278,846 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.7

Radius: 5.6

Gravity: 28.4 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.85 AU - 8.55 AU

Year: 15161 Days

Day: 20.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,045,881 km

• M1: 750,084 km (0.063 R)
• M2: 1,134,550 km (0.099 R)
• M3: 1,572,274 km (0.058 R)
• M4: 1,901,090 km (0.119 R)
• M5: 2,551,840 km (0.091 R)
• M6: 2,759,632 km (0.109 R)
• M7: 2,972,809 km (0.117 R)
• M8: 3,191,371 km (0.084 R)
• M9: 4,567,223 km (0.12 R)
• M10: 4,904,417 km (0.049 R)
• M11: 5,469,448 km (0.075 R)
• M12: 5,737,078 km (0.108 R)
• M13: 5,963,570 km (0.052 R)
• M14: 6,146,827 km (0.055 R)
• M15: 6,945,979 km (0.069 R)
• M16: 7,042,170 km (0.115 R)
• M17: 7,382,206 km (0.106 R)
• M18: 7,727,628 km (0.042 R)
• M19: 8,588,414 km (0.071 R)
• M20: 10,179,986 km (0.031 R)
• M21: 10,509,101 km (0.101 R)
• M22: 10,730,356 km (0.098 R)
• M23: 11,065,306 km (0.063 R)
• M24: 12,032,606 km (0.114 R)
• M25: 14,844,597 km (0.087 R)
• M26: 15,279,927 km (0.053 R)
• M27: 15,593,633 km (0.113 R)
• M28: 16,354,937 km (0.101 R)
• M29: 16,804,628 km (0.049 R)
• M30: 18,978,584 km (0.091 R)
• M31: 20,064,216 km (0.087 R)
• M32: 20,338,728 km (0.108 R)
• M33: 22,153,201 km (0.114 R)
• M34: 22,436,838 km (0.109 R)
• M35: 23,583,805 km (0.047 R)
• M36: 24,237,249 km (0.094 R)
• M37: 24,310,252 km (0.059 R)
• M38: 24,676,169 km (0.105 R)
• M39: 24,896,676 km (0.08 R)
• M40: 25,636,288 km (0.105 R)
• M41: 27,592,878 km (0.111 R)
• M42: 29,831,012 km (0.059 R)
• M43: 30,301,348 km (0.067 R)
• M44: 30,458,725 km (0.088 R)
• M45: 30,537,413 km (0.116 R)
• M46: 30,616,251 km (0.113 R)
• M47: 31,170,063 km (0.111 R)
• M48: 32,770,162 km (0.1 R)
• M49: 34,314,909 km (0.1 R)
• M50: 34,478,868 km (0.112 R)
• M51: 34,807,685 km (0.097 R)
• M52: 35,468,309 km (0.096 R)
• M53: 36,383,399 km (0.116 R)
• M54: 36,801,824 km (0.118 R)
• M55: 37,137,821 km (0.112 R)
• M56: 37,897,479 km (0.083 R)
• M57: 38,066,973 km (0.113 R)
• M58: 39,089,325 km (0.091 R)
• M59: 39,174,895 km (0.109 R)
• M60: 39,517,923 km (0.093 R)
• M61: 39,689,811 km (0.109 R)
• M62: 40,034,335 km (0.073 R)
• M63: 40,379,906 km (0.104 R)
• M64: 41,596,885 km (0.12 R)
• M65: 42,122,272 km (0.078 R)
• M66: 43,622,440 km (0.057 R)
• M67: 43,889,023 km (0.081 R)
• M68: 45,589,801 km (0.118 R)
• M69: 45,860,274 km (0.109 R)
• M70: 47,038,657 km (0.084 R)
• M71: 47,768,694 km (0.077 R)
• M72: 47,951,802 km (0.079 R)
• M73: 48,318,766 km (0.065 R)
• M74: 48,502,472 km (0.107 R)
• M75: 48,778,630 km (0.083 R)
• M76: 49,332,441 km (0.074 R)
• M77: 50,353,297 km (0.078 R)
• M78: 51,474,832 km (0.116 R)
• M79: 51,756,525 km (0.095 R)
• M80: 52,888,382 km (0.087 R)
• M81: 53,172,618 km (0.104 R)
• M82: 56,332,425 km (0.114 R)
• M83: 57,788,610 km (0.106 R)
• M84: 58,179,061 km (0.098 R)
• M85: 58,766,382 km (0.079 R)
• M86: 60,440,981 km (0.047 R)
• M87: 61,234,448 km (0.118 R)
• M88: 61,831,942 km (0.054 R)
• M89: 62,631,393 km (0.067 R)
• M90: 65,050,390 km (0.063 R)
• M91: 65,558,125 km (0.088 R)
• M92: 65,863,455 km (0.119 R)
• M93: 68,632,511 km (0.117 R)
• M94: 68,735,734 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 10,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit