🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.66 AU

Year: 249 Days

Day: 20.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,395,079 km

• M1: 298,747 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 14.9

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.66 AU - 0.9 AU

Year: 445 Days

Day: 8.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 70,395,079 km

• M1: 186,848 km (0.106 R)
• M2: 292,464 km (0.026 R)
• M3: 405,709 km (0.107 R)
• M4: 539,899 km (0.116 R)
• M5: 673,938 km (0.076 R)
• M6: 813,064 km (0.117 R)
• M7: 922,570 km (0.038 R)
• M8: 1,028,336 km (0.092 R)
• M9: 1,168,210 km (0.087 R)
• M10: 1,284,298 km (0.099 R)
• M11: 1,534,276 km (0.083 R)
• M12: 1,628,822 km (0.116 R)
• M13: 1,754,185 km (0.111 R)
• M14: 1,924,876 km (0.102 R)
• M15: 2,052,034 km (0.074 R)
• M16: 2,175,901 km (0.114 R)
• M17: 2,405,534 km (0.11 R)
• M18: 2,703,982 km (0.091 R)
• M19: 3,085,306 km (0.112 R)
• M20: 3,192,419 km (0.086 R)
• M21: 3,293,547 km (0.083 R)
• M22: 3,410,532 km (0.052 R)
• M23: 3,581,074 km (0.061 R)
• M24: 3,686,241 km (0.101 R)
• M25: 3,792,605 km (0.09 R)
• M26: 3,900,016 km (0.109 R)
• M27: 4,055,149 km (0.09 R)
• M28: 4,212,526 km (0.083 R)
• M29: 4,331,756 km (0.07 R)
• M30: 4,476,567 km (0.085 R)
• M31: 4,672,091 km (0.113 R)
• M32: 4,787,431 km (0.071 R)
• M33: 4,928,951 km (0.107 R)
• M34: 5,284,395 km (0.119 R)
• M35: 5,447,906 km (0.12 R)
• M36: 5,604,535 km (0.058 R)
• M37: 5,940,083 km (0.051 R)
• M38: 6,200,533 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 8.5

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.04 AU - 1.5 AU

Year: 924 Days

Day: 6.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 84.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 70,395,079 km

• M1: 110,403 km (0.113 R)
• M2: 164,258 km (0.077 R)
• M3: 217,665 km (0.071 R)
• M4: 281,693 km (0.104 R)
• M5: 502,499 km (0.102 R)
• M6: 562,787 km (0.102 R)
• M7: 637,287 km (0.12 R)
• M8: 707,448 km (0.065 R)
• M9: 822,040 km (0.102 R)
• M10: 912,397 km (0.087 R)
• M11: 978,968 km (0.08 R)
• M12: 1,098,647 km (0.117 R)
• M13: 1,502,561 km (0.114 R)
• M14: 1,630,766 km (0.072 R)
• M15: 1,729,501 km (0.103 R)
• M16: 1,796,371 km (0.12 R)
• M17: 1,955,843 km (0.114 R)
• M18: 2,137,903 km (0.041 R)
• M19: 2,258,329 km (0.076 R)
• M20: 2,691,266 km (0.089 R)
• M21: 2,782,371 km (0.11 R)
• M22: 2,841,312 km (0.079 R)
• M23: 2,980,887 km (0.099 R)
• M24: 3,197,804 km (0.106 R)
• M25: 3,315,238 km (0.118 R)
• M26: 3,654,377 km (0.071 R)
• M27: 3,748,175 km (0.101 R)
• M28: 3,813,549 km (0.076 R)
• M29: 3,901,363 km (0.11 R)
• M30: 3,967,635 km (0.091 R)
• M31: 4,079,085 km (0.117 R)
• M32: 4,191,433 km (0.088 R)
• M33: 4,350,605 km (0.077 R)
• M34: 4,534,910 km (0.106 R)
• M35: 4,659,226 km (0.113 R)
• M36: 4,729,686 km (0.052 R)
• M37: 4,832,011 km (0.097 R)
• M38: 4,887,512 km (0.081 R)
• M39: 4,966,949 km (0.05 R)
• M40: 5,046,983 km (0.093 R)
• M41: 5,167,858 km (0.085 R)
• M42: 5,281,403 km (0.105 R)
• M43: 5,395,846 km (0.115 R)
• M44: 5,610,668 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.4

Radius: 11.4

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.72 AU - 1.72 AU

Year: 1456 Days

Day: 11.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 70,395,079 km

• M1: 145,260 km (0.097 R)
• M2: 220,956 km (0.088 R)
• M3: 365,767 km (0.093 R)
• M4: 490,681 km (0.064 R)
• M5: 572,661 km (0.093 R)
• M6: 745,895 km (0.116 R)
• M7: 889,808 km (0.036 R)
• M8: 1,035,516 km (0.086 R)
• M9: 1,269,488 km (0.069 R)
• M10: 1,351,467 km (0.063 R)
• M11: 1,444,667 km (0.103 R)
• M12: 1,559,558 km (0.06 R)
• M13: 1,687,614 km (0.108 R)
• M14: 1,829,732 km (0.078 R)
• M15: 1,954,646 km (0.06 R)
• M16: 2,028,996 km (0.114 R)
• M17: 2,104,244 km (0.118 R)
• M18: 2,335,821 km (0.114 R)
• M19: 2,414,958 km (0.065 R)
• M20: 2,669,574 km (0.04 R)
• M21: 2,860,311 km (0.117 R)
• M22: 3,006,319 km (0.051 R)
• M23: 3,080,220 km (0.092 R)
• M24: 3,293,248 km (0.097 R)
• M25: 3,420,855 km (0.108 R)
• M26: 3,720,649 km (0.099 R)
• M27: 4,345,669 km (0.101 R)
• M28: 4,585,175 km (0.074 R)
• M29: 4,771,125 km (0.103 R)
• M30: 4,901,425 km (0.113 R)
• M31: 5,076,903 km (0.075 R)
• M32: 5,224,855 km (0.081 R)
• M33: 5,677,239 km (0.051 R)
• M34: 6,079,508 km (0.077 R)
• M35: 6,395,309 km (0.119 R)
• M36: 7,092,435 km (0.104 R)
• M37: 7,208,224 km (0.109 R)
• M38: 7,357,971 km (0.101 R)
• M39: 8,122,566 km (0.112 R)
• M40: 8,243,890 km (0.038 R)
• M41: 8,770,175 km (0.106 R)
• M42: 9,470,892 km (0.109 R)
• M43: 9,543,746 km (0.12 R)
• M44: 9,708,453 km (0.043 R)
• M45: 9,818,707 km (0.079 R)
• M46: 10,208,110 km (0.116 R)
• M47: 10,470,505 km (0.107 R)
• M48: 10,792,290 km (0.096 R)
• M49: 10,868,435 km (0.087 R)
• M50: 10,983,027 km (0.096 R)
• M51: 11,155,663 km (0.114 R)
• M52: 11,271,152 km (0.065 R)
• M53: 11,484,180 km (0.082 R)
• M54: 11,600,866 km (0.03 R)
• M55: 11,796,390 km (0.118 R)
• M56: 11,914,124 km (0.113 R)
• M57: 12,230,224 km (0.081 R)
• M58: 12,369,350 km (0.077 R)
• M59: 12,449,086 km (0.038 R)
• M60: 12,588,960 km (0.117 R)
• M61: 12,709,386 km (0.047 R)
• M62: 13,154,141 km (0.036 R)
• M63: 13,317,202 km (0.064 R)
• M64: 13,748,194 km (0.1 R)
• M65: 13,872,211 km (0.117 R)
• M66: 13,975,882 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.2

Radius: 14.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2 AU - 2.54 AU

Year: 2208 Days

Day: 9.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 70,395,079 km

• M1: 213,925 km (0.103 R)
• M2: 366,066 km (0.063 R)
• M3: 563,685 km (0.106 R)
• M4: 663,915 km (0.099 R)
• M5: 797,805 km (0.098 R)
• M6: 921,074 km (0.11 R)
• M7: 1,059,003 km (0.074 R)
• M8: 1,157,888 km (0.048 R)
• M9: 1,284,298 km (0.039 R)
• M10: 1,552,078 km (0.1 R)
• M11: 1,648,569 km (0.113 R)
• M12: 1,820,157 km (0.055 R)
• M13: 2,026,602 km (0.087 R)
• M14: 2,191,609 km (0.11 R)
• M15: 2,341,207 km (0.113 R)
• M16: 2,535,534 km (0.092 R)
• M17: 2,789,103 km (0.074 R)
• M18: 2,897,262 km (0.074 R)
• M19: 3,073,189 km (0.078 R)
• M20: 3,366,999 km (0.06 R)
• M21: 3,622,961 km (0.033 R)
• M22: 3,777,197 km (0.072 R)
• M23: 4,068,015 km (0.073 R)
• M24: 4,341,031 km (0.054 R)
• M25: 4,505,140 km (0.077 R)
• M26: 4,826,775 km (0.028 R)
• M27: 5,049,975 km (0.086 R)
• M28: 5,670,806 km (0.087 R)
• M29: 5,990,497 km (0.083 R)
• M30: 6,088,933 km (0.07 R)
• M31: 6,187,966 km (0.104 R)
• M32: 6,287,599 km (0.049 R)
• M33: 6,416,402 km (0.106 R)
• M34: 6,735,046 km (0.113 R)
• M35: 6,910,973 km (0.105 R)
• M36: 7,014,495 km (0.079 R)
• M37: 7,282,724 km (0.1 R)
• M38: 7,508,916 km (0.048 R)
• M39: 8,248,378 km (0.075 R)
• M40: 8,342,475 km (0.086 R)
• M41: 8,484,294 km (0.075 R)
• M42: 8,579,288 km (0.106 R)
• M43: 8,722,453 km (0.112 R)
• M44: 8,882,374 km (0.06 R)
• M45: 9,319,349 km (0.084 R)
• M46: 9,796,566 km (0.057 R)
• M47: 9,963,069 km (0.12 R)
• M48: 10,434,003 km (0.073 R)
• M49: 10,860,805 km (0.031 R)
• M50: 11,328,149 km (0.049 R)
• M51: 11,766,770 km (0.12 R)
• M52: 11,961,547 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.6

Radius: 8

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.85 AU - 9.49 AU

Year: 16483 Days

Day: 23.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,395,079 km

• M1: 215,870 km (0.108 R)
• M2: 283,638 km (0.057 R)
• M3: 446,699 km (0.107 R)
• M4: 540,198 km (0.048 R)
• M5: 599,738 km (0.091 R)
• M6: 793,018 km (0.079 R)
• M7: 1,132,605 km (0.052 R)
• M8: 1,457,532 km (0.084 R)
• M9: 1,903,334 km (0.105 R)
• M10: 2,805,259 km (0.109 R)
• M11: 3,095,030 km (0.113 R)
• M12: 3,394,376 km (0.03 R)
• M13: 3,821,328 km (0.12 R)
• M14: 4,347,763 km (0.118 R)
• M15: 5,113,854 km (0.068 R)
• M16: 5,738,425 km (0.079 R)
• M17: 6,624,194 km (0.088 R)
• M18: 7,058,476 km (0.099 R)
• M19: 7,802,875 km (0.087 R)
• M20: 7,853,439 km (0.109 R)
• M21: 8,107,606 km (0.114 R)
• M22: 9,526,692 km (0.097 R)
• M23: 9,906,969 km (0.063 R)
• M24: 10,181,631 km (0.097 R)
• M25: 10,626,386 km (0.04 R)
• M26: 10,964,178 km (0.09 R)
• M27: 12,350,202 km (0.052 R)
• M28: 12,705,198 km (0.097 R)
• M29: 13,912,901 km (0.116 R)
• M30: 16,371,393 km (0.102 R)
• M31: 16,566,019 km (0.039 R)
• M32: 17,088,864 km (0.119 R)
• M33: 18,016,520 km (0.094 R)
• M34: 18,150,410 km (0.105 R)
• M35: 18,351,919 km (0.101 R)
• M36: 18,757,030 km (0.057 R)
• M37: 19,920,752 km (0.116 R)
• M38: 23,696,004 km (0.073 R)
• M39: 24,506,674 km (0.106 R)
• M40: 25,102,074 km (0.078 R)
• M41: 25,251,522 km (0.08 R)
• M42: 25,626,714 km (0.092 R)
• M43: 27,530,347 km (0.099 R)
• M44: 28,460,247 km (0.106 R)
• M45: 29,242,943 km (0.119 R)
• M46: 29,636,834 km (0.066 R)
• M47: 31,069,832 km (0.094 R)
• M48: 31,150,166 km (0.077 R)
• M49: 31,794,783 km (0.042 R)
• M50: 31,875,566 km (0.116 R)
• M51: 32,281,126 km (0.117 R)
• M52: 33,179,162 km (0.04 R)
• M53: 35,501,968 km (0.103 R)
• M54: 35,669,817 km (0.094 R)
• M55: 37,363,564 km (0.056 R)
• M56: 37,790,965 km (0.069 R)
• M57: 38,564,685 km (0.079 R)
• M58: 39,083,192 km (0.097 R)
• M59: 39,430,259 km (0.063 R)
• M60: 39,691,307 km (0.112 R)
• M61: 39,865,589 km (0.026 R)
• M62: 39,952,804 km (0.089 R)
• M63: 40,214,900 km (0.095 R)
• M64: 41,533,904 km (0.099 R)
• M65: 42,065,425 km (0.092 R)
• M66: 42,421,169 km (0.088 R)
• M67: 44,847,646 km (0.106 R)
• M68: 45,757,800 km (0.101 R)
• M69: 46,306,824 km (0.117 R)
• M70: 46,765,940 km (0.114 R)
• M71: 48,431,413 km (0.104 R)
• M72: 49,552,499 km (0.106 R)
• M73: 49,740,245 km (0.066 R)
• M74: 50,022,087 km (0.078 R)
• M75: 51,439,976 km (0.103 R)
• M76: 52,392,465 km (0.088 R)
• M77: 53,158,556 km (0.089 R)
• M78: 54,508,378 km (0.072 R)
• M79: 54,702,107 km (0.097 R)
• M80: 56,358,155 km (0.091 R)
• M81: 57,536,987 km (0.107 R)
• M82: 57,832,891 km (0.087 R)
• M83: 58,723,896 km (0.117 R)
• M84: 59,121,378 km (0.105 R)
• M85: 59,320,492 km (0.107 R)
• M86: 60,519,519 km (0.067 R)
• M87: 60,619,750 km (0.108 R)
• M88: 62,434,372 km (0.091 R)
• M89: 68,088,124 km (0.079 R)
• M90: 68,819,359 km (0.093 R)
• M91: 69,973,656 km (0.054 R)
• M92: 70,078,973 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit