🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.57 AU - 0.69 AU

Year: 323 Days

Day: 22.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,909,897 km

• M1: 526,884 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867

Radius: 11.7

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.61 AU - 0.83 AU

Year: 394 Days

Day: 14.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 77,909,897 km

• M1: 154,235 km (0.033 R)
• M2: 283,189 km (0.105 R)
• M3: 359,334 km (0.036 R)
• M4: 538,403 km (0.077 R)
• M5: 623,374 km (0.113 R)
• M6: 725,849 km (0.079 R)
• M7: 817,702 km (0.067 R)
• M8: 904,918 km (0.11 R)
• M9: 1,000,211 km (0.106 R)
• M10: 1,123,330 km (0.095 R)
• M11: 1,216,679 km (0.11 R)
• M12: 1,313,021 km (0.071 R)
• M13: 1,411,905 km (0.119 R)
• M14: 1,600,996 km (0.067 R)
• M15: 1,701,526 km (0.029 R)
• M16: 2,004,462 km (0.099 R)
• M17: 2,101,252 km (0.111 R)
• M18: 2,187,270 km (0.063 R)
• M19: 2,299,618 km (0.093 R)
• M20: 2,382,047 km (0.079 R)
• M21: 2,471,955 km (0.093 R)
• M22: 2,576,075 km (0.1 R)
• M23: 2,661,945 km (0.096 R)
• M24: 2,822,762 km (0.119 R)
• M25: 2,911,324 km (0.109 R)
• M26: 3,112,085 km (0.111 R)
• M27: 3,303,420 km (0.118 R)
• M28: 3,425,791 km (0.077 R)
• M29: 3,615,930 km (0.111 R)
• M30: 3,719,901 km (0.117 R)
• M31: 3,923,055 km (0.117 R)
• M32: 4,029,867 km (0.081 R)
• M33: 4,316,946 km (0.083 R)
• M34: 4,427,349 km (0.031 R)
• M35: 4,530,721 km (0.098 R)
• M36: 4,740,009 km (0.104 R)
• M37: 4,821,240 km (0.071 R)
• M38: 5,001,805 km (0.085 R)
• M39: 5,192,991 km (0.066 R)
• M40: 5,369,666 km (0.064 R)
• M41: 5,480,069 km (0.101 R)
• M42: 5,591,220 km (0.075 R)
• M43: 5,668,712 km (0.102 R)
• M44: 5,868,126 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.1

Radius: 9.5

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.78 AU - 1.26 AU

Year: 665 Days

Day: 6.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 77,909,897 km

• M1: 118,332 km (0.1 R)
• M2: 178,470 km (0.109 R)
• M3: 262,694 km (0.053 R)
• M4: 356,791 km (0.064 R)
• M5: 419,622 km (0.061 R)
• M6: 509,082 km (0.105 R)
• M7: 572,960 km (0.063 R)
• M8: 689,497 km (0.105 R)
• M9: 841,787 km (0.052 R)
• M10: 988,094 km (0.115 R)
• M11: 1,076,506 km (0.089 R)
• M12: 1,198,877 km (0.088 R)
• M13: 1,358,349 km (0.103 R)
• M14: 1,444,218 km (0.108 R)
• M15: 1,628,373 km (0.099 R)
• M16: 1,871,469 km (0.079 R)
• M17: 1,960,181 km (0.092 R)
• M18: 2,111,125 km (0.041 R)
• M19: 2,172,610 km (0.1 R)
• M20: 2,258,180 km (0.086 R)
• M21: 2,473,002 km (0.11 R)
• M22: 2,586,996 km (0.1 R)
• M23: 2,905,490 km (0.078 R)
• M24: 3,095,778 km (0.092 R)
• M25: 3,245,526 km (0.119 R)
• M26: 3,343,812 km (0.062 R)
• M27: 3,470,371 km (0.114 R)
• M28: 3,644,503 km (0.11 R)
• M29: 3,784,228 km (0.108 R)
• M30: 3,887,749 km (0.111 R)
• M31: 3,954,021 km (0.1 R)
• M32: 4,059,189 km (0.074 R)
• M33: 4,155,530 km (0.09 R)
• M34: 4,223,447 km (0.074 R)
• M35: 4,399,823 km (0.1 R)
• M36: 4,518,753 km (0.066 R)
• M37: 4,719,364 km (0.091 R)
• M38: 5,015,418 km (0.094 R)
• M39: 5,359,793 km (0.088 R)
• M40: 5,508,343 km (0.069 R)
• M41: 5,625,927 km (0.035 R)
• M42: 5,765,951 km (0.118 R)
• M43: 6,016,677 km (0.073 R)
• M44: 6,115,711 km (0.053 R)
• M45: 6,248,703 km (0.082 R)
• M46: 6,517,381 km (0.039 R)
• M47: 6,630,626 km (0.074 R)
• M48: 6,710,212 km (0.118 R)
• M49: 6,870,282 km (0.044 R)
• M50: 6,962,285 km (0.098 R)
• M51: 7,054,886 km (0.083 R)
• M52: 7,124,449 km (0.112 R)
• M53: 7,229,317 km (0.108 R)
• M54: 7,334,784 km (0.06 R)
• M55: 7,487,972 km (0.098 R)
• M56: 7,797,490 km (0.1 R)
• M57: 7,965,937 km (0.095 R)
• M58: 8,099,079 km (0.075 R)
• M59: 8,208,585 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.4

Radius: 7.4

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.52 AU - 11.34 AU

Year: 18697 Days

Day: 23.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,909,897 km

• M1: 312,061 km (0.082 R)
• M2: 476,320 km (0.068 R)
• M3: 668,403 km (0.117 R)
• M4: 859,739 km (0.106 R)
• M5: 1,411,456 km (0.113 R)
• M6: 1,787,246 km (0.1 R)
• M7: 1,852,919 km (0.117 R)
• M8: 2,123,392 km (0.103 R)
• M9: 2,228,260 km (0.117 R)
• M10: 3,407,989 km (0.119 R)
• M11: 3,994,862 km (0.117 R)
• M12: 4,703,507 km (0.043 R)
• M13: 5,166,063 km (0.099 R)
• M14: 6,183,927 km (0.1 R)
• M15: 6,587,841 km (0.084 R)
• M16: 7,474,059 km (0.082 R)
• M17: 7,634,279 km (0.091 R)
• M18: 7,795,695 km (0.087 R)
• M19: 7,849,849 km (0.07 R)
• M20: 8,508,229 km (0.097 R)
• M21: 8,957,023 km (0.088 R)
• M22: 9,819,305 km (0.11 R)
• M23: 10,053,575 km (0.044 R)
• M24: 12,751,124 km (0.087 R)
• M25: 12,878,881 km (0.075 R)
• M26: 13,071,114 km (0.078 R)
• M27: 13,393,647 km (0.115 R)
• M28: 13,784,247 km (0.084 R)
• M29: 14,310,832 km (0.1 R)
• M30: 14,509,946 km (0.109 R)
• M31: 16,067,260 km (0.106 R)
• M32: 16,551,658 km (0.098 R)
• M33: 17,605,874 km (0.116 R)
• M34: 18,248,846 km (0.066 R)
• M35: 19,190,864 km (0.093 R)
• M36: 19,778,634 km (0.056 R)
• M37: 20,372,088 km (0.08 R)
• M38: 20,446,738 km (0.079 R)
• M39: 21,500,655 km (0.089 R)
• M40: 22,034,270 km (0.083 R)
• M41: 22,881,593 km (0.116 R)
• M42: 23,192,457 km (0.084 R)
• M43: 23,975,452 km (0.06 R)
• M44: 24,370,241 km (0.102 R)
• M45: 25,647,807 km (0.094 R)
• M46: 26,538,812 km (0.067 R)
• M47: 26,620,343 km (0.041 R)
• M48: 27,357,561 km (0.083 R)
• M49: 27,522,268 km (0.106 R)
• M50: 27,687,424 km (0.111 R)
• M51: 29,103,817 km (0.111 R)
• M52: 29,609,308 km (0.106 R)
• M53: 31,143,285 km (0.063 R)
• M54: 31,401,341 km (0.069 R)
• M55: 32,006,464 km (0.116 R)
• M56: 33,140,566 km (0.067 R)
• M57: 34,554,266 km (0.109 R)
• M58: 34,821,597 km (0.062 R)
• M59: 35,537,573 km (0.028 R)
• M60: 36,439,498 km (0.104 R)
• M61: 36,984,184 km (0.066 R)
• M62: 38,265,789 km (0.118 R)
• M63: 39,282,905 km (0.041 R)
• M64: 40,121,700 km (0.076 R)
• M65: 42,673,241 km (0.118 R)
• M66: 44,016,929 km (0.113 R)
• M67: 44,887,888 km (0.086 R)
• M68: 45,276,843 km (0.057 R)
• M69: 45,374,381 km (0.115 R)
• M70: 45,569,307 km (0.077 R)
• M71: 46,548,724 km (0.066 R)
• M72: 47,337,254 km (0.102 R)
• M73: 48,329,088 km (0.11 R)
• M74: 50,030,913 km (0.046 R)
• M75: 50,838,592 km (0.079 R)
• M76: 53,081,663 km (0.118 R)
• M77: 55,773,976 km (0.084 R)
• M78: 56,087,533 km (0.094 R)
• M79: 57,031,495 km (0.092 R)
• M80: 58,192,375 km (0.1 R)
• M81: 58,298,290 km (0.069 R)
• M82: 59,894,948 km (0.093 R)
• M83: 61,074,827 km (0.105 R)
• M84: 63,566,678 km (0.059 R)
• M85: 64,441,228 km (0.091 R)
• M86: 64,989,803 km (0.106 R)
• M87: 69,771,250 km (0.034 R)
• M88: 70,560,229 km (0.065 R)
• M89: 70,673,176 km (0.089 R)
• M90: 71,352,200 km (0.093 R)
• M91: 71,465,596 km (0.118 R)
• M92: 73,402,290 km (0.067 R)
• M93: 73,745,766 km (0.111 R)
• M94: 74,779,637 km (0.08 R)
• M95: 75,010,018 km (0.077 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 15,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit