🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.4 AU - 0.62 AU

Year: 139 Days

Day: 25.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.94 AU - 1.12 AU

Year: 398 Days

Day: 41 Hours

Environment

Temp: 18 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.68 AU - 2.14 AU

Year: 1005 Days

Day: 14.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,130,733 km

• M1: 205,398 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.2 AU - 2.54 AU

Year: 1389 Days

Day: 17.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152

Radius: 10.2

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.53 AU - 5.71 AU

Year: 5073 Days

Day: 9.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 59,130,733 km

• M1: 135,386 km (0.101 R)
• M2: 290,369 km (0.061 R)
• M3: 403,017 km (0.053 R)
• M4: 613,650 km (0.053 R)
• M5: 851,062 km (0.114 R)
• M6: 1,118,244 km (0.026 R)
• M7: 1,256,473 km (0.115 R)
• M8: 1,526,796 km (0.103 R)
• M9: 1,742,067 km (0.072 R)
• M10: 1,828,385 km (0.099 R)
• M11: 2,336,420 km (0.109 R)
• M12: 2,613,624 km (0.115 R)
• M13: 3,004,673 km (0.108 R)
• M14: 3,154,271 km (0.099 R)
• M15: 3,539,186 km (0.086 R)
• M16: 3,874,136 km (0.106 R)
• M17: 3,939,062 km (0.107 R)
• M18: 4,169,442 km (0.045 R)
• M19: 4,269,523 km (0.055 R)
• M20: 4,404,311 km (0.103 R)
• M21: 4,957,225 km (0.075 R)
• M22: 5,368,320 km (0.086 R)
• M23: 5,642,383 km (0.096 R)
• M24: 5,771,935 km (0.058 R)
• M25: 6,280,717 km (0.048 R)
• M26: 6,823,458 km (0.08 R)
• M27: 8,753,719 km (0.062 R)
• M28: 9,055,010 km (0.059 R)
• M29: 9,119,935 km (0.081 R)
• M30: 9,294,067 km (0.091 R)
• M31: 9,513,078 km (0.115 R)
• M32: 11,140,853 km (0.104 R)
• M33: 11,443,788 km (0.109 R)
• M34: 11,514,099 km (0.051 R)
• M35: 11,820,476 km (0.079 R)
• M36: 12,081,823 km (0.077 R)
• M37: 12,562,032 km (0.087 R)
• M38: 12,999,457 km (0.084 R)
• M39: 13,939,230 km (0.105 R)
• M40: 14,569,486 km (0.039 R)
• M41: 14,645,781 km (0.116 R)
• M42: 15,286,509 km (0.101 R)
• M43: 15,441,642 km (0.117 R)
• M44: 15,623,254 km (0.089 R)
• M45: 16,621,670 km (0.066 R)
• M46: 17,451,489 km (0.027 R)
• M47: 18,130,364 km (0.108 R)
• M48: 18,459,480 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 12.4

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.29 AU - 9.49 AU

Year: 10094 Days

Day: 8.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,130,733 km

• M1: 457,470 km (0.099 R)
• M2: 637,137 km (0.109 R)
• M3: 754,123 km (0.082 R)
• M4: 879,187 km (0.09 R)
• M5: 1,012,030 km (0.096 R)
• M6: 1,091,167 km (0.076 R)
• M7: 1,277,566 km (0.111 R)
• M8: 1,452,446 km (0.054 R)
• M9: 1,589,029 km (0.086 R)
• M10: 1,778,120 km (0.114 R)
• M11: 1,999,974 km (0.032 R)
• M12: 2,257,282 km (0.096 R)
• M13: 2,363,347 km (0.112 R)
• M14: 3,241,487 km (0.094 R)
• M15: 3,453,018 km (0.072 R)
• M16: 3,985,586 km (0.095 R)
• M17: 4,443,805 km (0.09 R)
• M18: 5,268,239 km (0.092 R)
• M19: 5,481,864 km (0.114 R)
• M20: 5,991,395 km (0.082 R)
• M21: 6,251,845 km (0.099 R)
• M22: 6,592,329 km (0.086 R)
• M23: 7,450,124 km (0.118 R)
• M24: 7,892,185 km (0.048 R)
• M25: 8,301,485 km (0.083 R)
• M26: 9,013,421 km (0.101 R)
• M27: 9,527,739 km (0.118 R)
• M28: 10,991,105 km (0.118 R)
• M29: 11,448,276 km (0.091 R)
• M30: 11,958,405 km (0.113 R)
• M31: 12,905,060 km (0.093 R)
• M32: 13,826,583 km (0.057 R)
• M33: 15,477,246 km (0.085 R)
• M34: 15,835,383 km (0.094 R)
• M35: 16,507,676 km (0.105 R)
• M36: 16,664,156 km (0.042 R)
• M37: 17,031,269 km (0.077 R)
• M38: 17,507,140 km (0.094 R)
• M39: 18,148,466 km (0.076 R)
• M40: 18,418,041 km (0.093 R)
• M41: 20,733,816 km (0.106 R)
• M42: 22,097,999 km (0.085 R)
• M43: 22,674,848 km (0.041 R)
• M44: 23,198,441 km (0.12 R)
• M45: 23,549,547 km (0.117 R)
• M46: 24,138,963 km (0.119 R)
• M47: 24,792,706 km (0.066 R)
• M48: 24,972,073 km (0.072 R)
• M49: 26,300,353 km (0.114 R)
• M50: 27,837,471 km (0.107 R)
• M51: 28,710,973 km (0.09 R)
• M52: 29,720,310 km (0.107 R)
• M53: 30,869,670 km (0.065 R)
• M54: 31,320,558 km (0.119 R)
• M55: 32,033,542 km (0.079 R)
• M56: 32,163,841 km (0.09 R)
• M57: 33,475,516 km (0.026 R)
• M58: 34,337,648 km (0.111 R)
• M59: 34,804,842 km (0.109 R)
• M60: 34,938,583 km (0.064 R)
• M61: 38,271,773 km (0.079 R)
• M62: 38,617,494 km (0.104 R)
• M63: 38,894,848 km (0.08 R)
• M64: 39,103,387 km (0.094 R)
• M65: 40,151,321 km (0.116 R)
• M66: 41,350,048 km (0.097 R)
• M67: 42,417,579 km (0.081 R)
• M68: 42,990,688 km (0.049 R)
• M69: 44,797,980 km (0.091 R)
• M70: 45,820,930 km (0.076 R)
• M71: 46,851,510 km (0.07 R)
• M72: 46,999,313 km (0.104 R)
• M73: 47,443,768 km (0.112 R)
• M74: 47,740,869 km (0.116 R)
• M75: 48,187,718 km (0.073 R)
• M76: 49,160,553 km (0.108 R)
• M77: 49,385,997 km (0.117 R)
• M78: 49,687,138 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.7

Radius: 3.1

Gravity: 101.43 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.82 AU - 13.64 AU

Year: 15298 Days

Day: 19.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,130,733 km

• M1: 40,840 km (0.107 R)
• M2: 506,987 km (0.057 R)
• M3: 744,399 km (0.049 R)
• M4: 1,251,536 km (0.099 R)
• M5: 1,335,161 km (0.096 R)
• M6: 1,507,947 km (0.114 R)
• M7: 1,749,248 km (0.108 R)
• M8: 1,780,215 km (0.069 R)
• M9: 3,430,578 km (0.061 R)
• M10: 3,626,701 km (0.082 R)
• M11: 3,706,138 km (0.12 R)
• M12: 3,786,173 km (0.081 R)
• M13: 3,826,265 km (0.116 R)
• M14: 4,111,847 km (0.091 R)
• M15: 4,320,087 km (0.076 R)
• M16: 5,870,220 km (0.065 R)
• M17: 5,916,745 km (0.092 R)
• M18: 6,727,416 km (0.102 R)
• M19: 8,136,628 km (0.075 R)
• M20: 9,142,674 km (0.088 R)
• M21: 9,413,895 km (0.092 R)
• M22: 10,524,809 km (0.097 R)
• M23: 13,847,976 km (0.067 R)
• M24: 14,221,671 km (0.09 R)
• M25: 14,347,034 km (0.115 R)
• M26: 14,915,506 km (0.075 R)
• M27: 15,106,692 km (0.12 R)
• M28: 16,270,414 km (0.03 R)
• M29: 16,664,754 km (0.071 R)
• M30: 17,395,689 km (0.073 R)
• M31: 18,001,561 km (0.041 R)
• M32: 19,303,062 km (0.061 R)
• M33: 20,847,660 km (0.094 R)
• M34: 21,634,545 km (0.114 R)
• M35: 21,850,863 km (0.078 R)
• M36: 21,923,119 km (0.034 R)
• M37: 22,140,485 km (0.112 R)
• M38: 22,358,449 km (0.108 R)
• M39: 23,607,142 km (0.115 R)
• M40: 24,127,743 km (0.074 R)
• M41: 25,332,155 km (0.054 R)
• M42: 25,712,433 km (0.029 R)
• M43: 26,094,656 km (0.098 R)
• M44: 26,248,143 km (0.093 R)
• M45: 26,710,251 km (0.09 R)
• M46: 26,942,277 km (0.104 R)
• M47: 27,564,305 km (0.112 R)
• M48: 29,938,723 km (0.113 R)
• M49: 31,150,166 km (0.114 R)
• M50: 31,231,547 km (0.104 R)
• M51: 31,721,032 km (0.108 R)
• M52: 31,966,821 km (0.025 R)
• M53: 32,460,045 km (0.097 R)
• M54: 32,955,813 km (0.114 R)
• M55: 33,038,690 km (0.115 R)
• M56: 33,704,251 km (0.071 R)
• M57: 33,871,351 km (0.098 R)
• M58: 35,472,198 km (0.058 R)
• M59: 35,812,384 km (0.049 R)
• M60: 36,068,196 km (0.071 R)
• M61: 37,442,851 km (0.12 R)
• M62: 38,834,560 km (0.109 R)
• M63: 39,097,404 km (0.117 R)
• M64: 42,207,094 km (0.044 R)
• M65: 42,657,683 km (0.104 R)
• M66: 43,654,753 km (0.077 R)
• M67: 44,293,386 km (0.026 R)
• M68: 44,567,898 km (0.075 R)
• M69: 44,751,305 km (0.104 R)
• M70: 45,118,718 km (0.11 R)
• M71: 46,971,188 km (0.119 R)
• M72: 47,344,734 km (0.104 R)
• M73: 47,438,233 km (0.091 R)
• M74: 47,719,178 km (0.107 R)
• M75: 47,906,773 km (0.098 R)
• M76: 48,000,721 km (0.118 R)
• M77: 49,226,825 km (0.114 R)
• M78: 49,606,205 km (0.095 R)
• M79: 49,796,194 km (0.06 R)
• M80: 52,675,654 km (0.088 R)
• M81: 52,772,444 km (0.105 R)
• M82: 52,869,533 km (0.057 R)
• M83: 54,037,743 km (0.111 R)
• M84: 59,197,373 km (0.103 R)
• M85: 59,600,689 km (0.117 R)
• M86: 59,903,775 km (0.075 R)
• M87: 60,816,172 km (0.034 R)
• M88: 62,962,901 km (0.114 R)
• M89: 65,134,464 km (0.096 R)
• M90: 65,550,795 km (0.064 R)
• M91: 67,015,209 km (0.085 R)
• M92: 67,962,163 km (0.116 R)
• M93: 69,869,536 km (0.11 R)
• M94: 70,509,216 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.4

Radius: 6.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.77 AU - 13.79 AU

Year: 15396 Days

Day: 24.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,130,733 km

• M1: 526,585 km (0.119 R)
• M2: 990,936 km (0.075 R)
• M3: 1,054,366 km (0.025 R)
• M4: 1,427,463 km (0.075 R)
• M5: 1,481,468 km (0.103 R)
• M6: 1,917,546 km (0.05 R)
• M7: 2,201,781 km (0.066 R)
• M8: 2,652,819 km (0.072 R)
• M9: 2,877,515 km (0.058 R)
• M10: 3,015,444 km (0.056 R)
• M11: 3,108,494 km (0.092 R)
• M12: 3,178,955 km (0.07 R)
• M13: 3,273,800 km (0.081 R)
• M14: 3,417,713 km (0.094 R)
• M15: 3,490,567 km (0.079 R)
• M16: 3,637,622 km (0.087 R)
• M17: 3,811,903 km (0.051 R)
• M18: 3,862,168 km (0.088 R)
• M19: 4,350,904 km (0.083 R)
• M20: 4,696,625 km (0.076 R)
• M21: 4,859,238 km (0.1 R)
• M22: 5,106,523 km (0.092 R)
• M23: 5,414,396 km (0.078 R)
• M24: 5,527,791 km (0.098 R)
• M25: 7,072,987 km (0.1 R)
• M26: 8,313,303 km (0.116 R)
• M27: 8,444,351 km (0.077 R)
• M28: 8,808,173 km (0.085 R)
• M29: 9,143,272 km (0.102 R)
• M30: 9,585,334 km (0.082 R)
• M31: 9,722,665 km (0.101 R)
• M32: 12,119,223 km (0.082 R)
• M33: 13,286,684 km (0.091 R)
• M34: 15,243,873 km (0.088 R)
• M35: 15,444,634 km (0.073 R)
• M36: 16,749,277 km (0.041 R)
• M37: 17,080,935 km (0.109 R)
• M38: 17,498,613 km (0.032 R)
• M39: 18,088,926 km (0.066 R)
• M40: 18,258,869 km (0.087 R)
• M41: 18,557,466 km (0.108 R)
• M42: 19,289,149 km (0.113 R)
• M43: 19,549,749 km (0.11 R)
• M44: 20,603,516 km (0.1 R)
• M45: 21,450,689 km (0.108 R)
• M46: 21,720,713 km (0.057 R)
• M47: 22,354,859 km (0.113 R)
• M48: 22,400,336 km (0.027 R)
• M49: 22,674,250 km (0.085 R)
• M50: 23,873,726 km (0.051 R)
• M51: 23,966,776 km (0.105 R)
• M52: 24,999,001 km (0.112 R)
• M53: 26,912,807 km (0.088 R)
• M54: 27,593,626 km (0.104 R)
• M55: 27,642,545 km (0.097 R)
• M56: 27,887,137 km (0.091 R)
• M57: 28,181,696 km (0.08 R)
• M58: 28,230,913 km (0.029 R)
• M59: 28,625,553 km (0.05 R)
• M60: 28,773,954 km (0.053 R)
• M61: 29,171,136 km (0.102 R)
• M62: 29,270,768 km (0.059 R)
• M63: 29,920,621 km (0.1 R)
• M64: 30,828,381 km (0.089 R)
• M65: 31,082,099 km (0.06 R)
• M66: 31,642,792 km (0.111 R)
• M67: 33,292,857 km (0.048 R)
• M68: 33,709,636 km (0.096 R)
• M69: 34,443,414 km (0.109 R)
• M70: 34,759,364 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.8

Radius: 7.3

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 12.07 AU - 12.63 AU

Year: 16527 Days

Day: 16 Hours

Environment

Temp: -195 °C

Axial Tilt: 123.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,130,733 km

• M1: 125,363 km (0.117 R)
• M2: 338,241 km (0.114 R)
• M3: 528,080 km (0.107 R)
• M4: 1,579,754 km (0.031 R)
• M5: 1,711,549 km (0.108 R)
• M6: 1,985,912 km (0.102 R)
• M7: 2,042,460 km (0.068 R)
• M8: 2,157,201 km (0.112 R)
• M9: 2,274,187 km (0.074 R)
• M10: 2,575,776 km (0.053 R)
• M11: 2,826,203 km (0.105 R)
• M12: 3,051,946 km (0.079 R)
• M13: 3,418,311 km (0.066 R)
• M14: 3,728,577 km (0.065 R)
• M15: 3,976,162 km (0.117 R)
• M16: 4,302,285 km (0.118 R)
• M17: 4,674,933 km (0.109 R)
• M18: 4,980,412 km (0.057 R)
• M19: 5,096,650 km (0.093 R)
• M20: 5,731,842 km (0.096 R)
• M21: 7,032,446 km (0.065 R)
• M22: 7,206,728 km (0.054 R)
• M23: 7,382,356 km (0.11 R)
• M24: 8,558,644 km (0.119 R)
• M25: 9,406,565 km (0.072 R)
• M26: 9,502,457 km (0.113 R)
• M27: 10,528,698 km (0.098 R)
• M28: 10,828,343 km (0.101 R)
• M29: 12,684,403 km (0.11 R)
• M30: 14,194,594 km (0.072 R)
• M31: 15,251,503 km (0.076 R)
• M32: 15,533,794 km (0.117 R)
• M33: 15,874,877 km (0.054 R)
• M34: 16,160,908 km (0.104 R)
• M35: 16,218,354 km (0.103 R)
• M36: 16,390,990 km (0.095 R)
• M37: 18,751,196 km (0.098 R)
• M38: 19,296,779 km (0.119 R)
• M39: 19,724,778 km (0.116 R)
• M40: 20,714,518 km (0.096 R)
• M41: 21,341,483 km (0.12 R)
• M42: 21,530,724 km (0.092 R)
• M43: 21,593,854 km (0.09 R)
• M44: 21,720,564 km (0.115 R)
• M45: 21,847,423 km (0.117 R)
• M46: 22,871,121 km (0.092 R)
• M47: 25,031,464 km (0.116 R)
• M48: 26,102,136 km (0.051 R)
• M49: 26,304,542 km (0.067 R)
• M50: 27,187,767 km (0.09 R)
• M51: 28,218,946 km (0.103 R)
• M52: 28,496,001 km (0.086 R)
• M53: 28,774,103 km (0.119 R)
• M54: 28,983,241 km (0.1 R)
• M55: 29,192,828 km (0.104 R)
• M56: 31,101,846 km (0.049 R)
• M57: 31,316,519 km (0.077 R)
• M58: 32,832,544 km (0.027 R)
• M59: 33,343,121 km (0.114 R)
• M60: 33,416,275 km (0.094 R)
• M61: 34,003,596 km (0.066 R)
• M62: 34,742,310 km (0.096 R)
• M63: 36,160,648 km (0.108 R)
• M64: 37,066,164 km (0.111 R)
• M65: 39,053,571 km (0.111 R)
• M66: 39,130,614 km (0.034 R)
• M67: 39,982,425 km (0.072 R)
• M68: 40,215,797 km (0.102 R)
• M69: 40,527,709 km (0.116 R)
• M70: 40,683,889 km (0.098 R)
• M71: 40,762,129 km (0.034 R)
• M72: 41,625,458 km (0.089 R)
• M73: 41,783,134 km (0.103 R)
• M74: 43,210,597 km (0.085 R)
• M75: 44,010,646 km (0.105 R)
• M76: 46,439,817 km (0.113 R)
• M77: 46,848,817 km (0.061 R)
• M78: 47,012,776 km (0.083 R)
• M79: 47,752,987 km (0.069 R)
• M80: 49,662,155 km (0.115 R)
• M81: 49,913,030 km (0.1 R)
• M82: 49,996,656 km (0.05 R)
• M83: 50,583,977 km (0.064 R)
• M84: 51,596,156 km (0.087 R)
• M85: 54,069,458 km (0.117 R)
• M86: 54,758,505 km (0.098 R)
• M87: 55,710,845 km (0.092 R)
• M88: 56,930,666 km (0.101 R)
• M89: 57,280,725 km (0.025 R)
• M90: 57,368,390 km (0.061 R)
• M91: 57,543,868 km (0.105 R)
• M92: 59,130,802 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 19,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit