🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.93 AU - 4.37 AU

Year: 2573 Days

Day: 22.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,501,254 km

• M1: 305,479 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.1

Radius: 10.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.24 AU - 5.62 AU

Year: 4039 Days

Day: 12.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 81,501,254 km

• M1: 184,155 km (0.058 R)
• M2: 252,521 km (0.057 R)
• M3: 358,287 km (0.088 R)
• M4: 549,922 km (0.079 R)
• M5: 619,036 km (0.11 R)
• M6: 729,290 km (0.05 R)
• M7: 846,724 km (0.102 R)
• M8: 1,013,974 km (0.087 R)
• M9: 1,158,336 km (0.072 R)
• M10: 1,274,125 km (0.065 R)
• M11: 1,381,985 km (0.111 R)
• M12: 1,455,587 km (0.081 R)
• M13: 1,830,629 km (0.108 R)
• M14: 1,980,825 km (0.078 R)
• M15: 2,607,192 km (0.111 R)
• M16: 2,792,693 km (0.119 R)
• M17: 2,950,519 km (0.06 R)
• M18: 3,391,683 km (0.047 R)
• M19: 3,543,525 km (0.106 R)
• M20: 3,611,741 km (0.026 R)
• M21: 4,047,819 km (0.091 R)
• M22: 4,173,033 km (0.067 R)
• M23: 4,913,093 km (0.114 R)
• M24: 5,085,280 km (0.051 R)
• M25: 5,201,069 km (0.062 R)
• M26: 5,396,145 km (0.098 R)
• M27: 5,793,776 km (0.095 R)
• M28: 6,180,187 km (0.091 R)
• M29: 6,262,616 km (0.039 R)
• M30: 6,470,407 km (0.089 R)
• M31: 6,935,507 km (0.11 R)
• M32: 7,302,171 km (0.062 R)
• M33: 7,653,277 km (0.119 R)
• M34: 7,764,129 km (0.106 R)
• M35: 7,897,870 km (0.092 R)
• M36: 8,167,595 km (0.071 R)
• M37: 8,440,461 km (0.11 R)
• M38: 8,624,018 km (0.096 R)
• M39: 8,855,296 km (0.054 R)
• M40: 8,925,159 km (0.073 R)
• M41: 8,995,021 km (0.061 R)
• M42: 9,182,616 km (0.092 R)
• M43: 9,347,773 km (0.068 R)
• M44: 9,945,715 km (0.098 R)
• M45: 10,066,740 km (0.105 R)
• M46: 10,457,490 km (0.056 R)
• M47: 10,580,609 km (0.109 R)
• M48: 11,027,906 km (0.112 R)
• M49: 11,329,645 km (0.081 R)
• M50: 11,583,064 km (0.082 R)
• M51: 11,787,265 km (0.078 R)
• M52: 11,889,740 km (0.071 R)
• M53: 12,354,690 km (0.073 R)
• M54: 13,222,806 km (0.119 R)
• M55: 14,056,066 km (0.108 R)
• M56: 14,657,749 km (0.084 R)
• M57: 14,768,003 km (0.115 R)
• M58: 15,463,633 km (0.099 R)
• M59: 15,688,478 km (0.088 R)
• M60: 15,801,425 km (0.117 R)
• M61: 15,914,521 km (0.119 R)
• M62: 15,999,492 km (0.071 R)
• M63: 16,973,674 km (0.051 R)
• M64: 17,584,931 km (0.041 R)
• M65: 18,768,998 km (0.064 R)
• M66: 18,888,826 km (0.088 R)
• M67: 19,069,091 km (0.058 R)
• M68: 19,310,392 km (0.079 R)
• M69: 19,431,267 km (0.05 R)
• M70: 19,582,960 km (0.1 R)
• M71: 19,674,065 km (0.039 R)
• M72: 20,593,194 km (0.1 R)
• M73: 20,778,695 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 15

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.85 AU - 12.43 AU

Year: 11913 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,501,254 km

• M1: 207,791 km (0.082 R)
• M2: 344,374 km (0.056 R)
• M3: 668,403 km (0.057 R)
• M4: 800,349 km (0.053 R)
• M5: 900,878 km (0.094 R)
• M6: 1,006,345 km (0.057 R)
• M7: 2,006,407 km (0.11 R)
• M8: 3,207,827 km (0.114 R)
• M9: 4,041,985 km (0.091 R)
• M10: 4,483,747 km (0.038 R)
• M11: 5,334,062 km (0.077 R)
• M12: 6,150,268 km (0.062 R)
• M13: 6,658,751 km (0.119 R)
• M14: 6,918,303 km (0.058 R)
• M15: 7,269,409 km (0.1 R)
• M16: 7,447,281 km (0.115 R)
• M17: 8,404,408 km (0.099 R)
• M18: 10,383,588 km (0.097 R)
• M19: 10,483,669 km (0.055 R)
• M20: 10,634,464 km (0.098 R)
• M21: 11,554,640 km (0.112 R)
• M22: 12,235,011 km (0.104 R)
• M23: 13,144,417 km (0.028 R)
• M24: 13,361,633 km (0.032 R)
• M25: 13,525,293 km (0.074 R)
• M26: 14,186,665 km (0.058 R)
• M27: 14,409,417 km (0.059 R)
• M28: 14,521,316 km (0.083 R)
• M29: 14,802,111 km (0.114 R)
• M30: 14,915,057 km (0.076 R)
• M31: 15,598,271 km (0.108 R)
• M32: 16,001,437 km (0.11 R)
• M33: 16,525,030 km (0.046 R)
• M34: 16,700,807 km (0.119 R)
• M35: 16,995,216 km (0.073 R)
• M36: 17,589,119 km (0.111 R)
• M37: 17,888,614 km (0.025 R)
• M38: 18,069,179 km (0.107 R)
• M39: 18,675,349 km (0.033 R)
• M40: 19,721,188 km (0.053 R)
• M41: 20,219,947 km (0.096 R)
• M42: 21,869,414 km (0.052 R)
• M43: 22,256,274 km (0.096 R)
• M44: 22,385,676 km (0.107 R)
• M45: 23,102,100 km (0.085 R)
• M46: 23,430,318 km (0.075 R)
• M47: 23,826,154 km (0.07 R)
• M48: 24,024,820 km (0.109 R)
• M49: 25,363,870 km (0.078 R)
• M50: 26,795,821 km (0.059 R)
• M51: 27,765,066 km (0.052 R)
• M52: 28,534,747 km (0.118 R)
• M53: 28,957,510 km (0.111 R)
• M54: 29,382,368 km (0.066 R)
• M55: 30,669,209 km (0.086 R)
• M56: 32,266,914 km (0.045 R)
• M57: 32,781,082 km (0.094 R)
• M58: 32,928,436 km (0.067 R)
• M59: 34,264,644 km (0.117 R)
• M60: 35,391,864 km (0.119 R)
• M61: 35,997,885 km (0.053 R)
• M62: 37,605,314 km (0.072 R)
• M63: 37,836,892 km (0.028 R)
• M64: 38,845,630 km (0.063 R)
• M65: 40,335,924 km (0.082 R)
• M66: 40,889,736 km (0.049 R)
• M67: 41,765,033 km (0.116 R)
• M68: 41,924,803 km (0.101 R)
• M69: 42,164,908 km (0.114 R)
• M70: 42,485,795 km (0.096 R)
• M71: 42,646,463 km (0.069 R)
• M72: 43,615,110 km (0.105 R)
• M73: 45,163,747 km (0.042 R)
• M74: 48,146,878 km (0.107 R)
• M75: 51,278,709 km (0.117 R)
• M76: 52,480,878 km (0.069 R)
• M77: 52,912,468 km (0.103 R)
• M78: 53,258,488 km (0.12 R)
• M79: 54,301,484 km (0.083 R)
• M80: 54,650,496 km (0.071 R)
• M81: 56,584,048 km (0.089 R)
• M82: 58,004,330 km (0.069 R)
• M83: 58,539,891 km (0.06 R)
• M84: 58,897,878 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.2

Radius: 7.6

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.86 AU - 20.58 AU

Year: 25225 Days

Day: 17.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,501,254 km

• M1: 142,118 km (0.06 R)
• M2: 307,723 km (0.075 R)
• M3: 582,534 km (0.114 R)
• M4: 871,557 km (0.085 R)
• M5: 1,059,751 km (0.042 R)
• M6: 1,116,000 km (0.034 R)
• M7: 1,800,111 km (0.034 R)
• M8: 1,936,544 km (0.072 R)
• M9: 2,478,238 km (0.027 R)
• M10: 3,024,121 km (0.052 R)
• M11: 3,778,842 km (0.028 R)
• M12: 3,998,601 km (0.059 R)
• M13: 4,404,610 km (0.111 R)
• M14: 4,823,783 km (0.026 R)
• M15: 5,952,200 km (0.09 R)
• M16: 6,259,624 km (0.105 R)
• M17: 7,212,562 km (0.107 R)
• M18: 8,097,134 km (0.116 R)
• M19: 8,210,081 km (0.096 R)
• M20: 8,494,765 km (0.113 R)
• M21: 8,667,252 km (0.034 R)
• M22: 9,250,235 km (0.093 R)
• M23: 9,427,658 km (0.039 R)
• M24: 11,452,166 km (0.079 R)
• M25: 12,873,645 km (0.067 R)
• M26: 13,204,406 km (0.091 R)
• M27: 15,247,165 km (0.113 R)
• M28: 16,376,180 km (0.101 R)
• M29: 16,950,785 km (0.088 R)
• M30: 18,045,991 km (0.03 R)
• M31: 18,713,946 km (0.117 R)
• M32: 18,938,492 km (0.09 R)
• M33: 21,154,037 km (0.053 R)
• M34: 21,309,917 km (0.056 R)
• M35: 22,173,546 km (0.037 R)
• M36: 22,490,544 km (0.092 R)
• M37: 22,569,980 km (0.069 R)
• M38: 22,888,773 km (0.11 R)
• M39: 23,611,481 km (0.105 R)
• M40: 25,575,252 km (0.115 R)
• M41: 26,492,586 km (0.051 R)
• M42: 28,273,848 km (0.083 R)
• M43: 29,308,916 km (0.096 R)
• M44: 29,569,665 km (0.092 R)
• M45: 30,180,922 km (0.092 R)
• M46: 30,620,141 km (0.114 R)
• M47: 31,327,290 km (0.116 R)
• M48: 31,682,884 km (0.096 R)
• M49: 33,480,901 km (0.12 R)
• M50: 34,759,065 km (0.086 R)
• M51: 36,053,087 km (0.093 R)
• M52: 36,146,137 km (0.071 R)
• M53: 36,706,082 km (0.1 R)
• M54: 36,987,026 km (0.086 R)
• M55: 37,928,895 km (0.095 R)
• M56: 38,402,821 km (0.108 R)
• M57: 38,497,815 km (0.093 R)
• M58: 39,836,417 km (0.078 R)
• M59: 42,166,105 km (0.091 R)
• M60: 43,347,479 km (0.079 R)
• M61: 45,440,952 km (0.116 R)
• M62: 46,247,135 km (0.105 R)
• M63: 46,449,391 km (0.103 R)
• M64: 49,105,651 km (0.05 R)
• M65: 53,181,445 km (0.05 R)
• M66: 53,817,984 km (0.107 R)
• M67: 54,030,712 km (0.113 R)
• M68: 54,777,654 km (0.044 R)
• M69: 55,098,841 km (0.109 R)
• M70: 55,420,626 km (0.101 R)
• M71: 56,173,701 km (0.07 R)
• M72: 59,549,976 km (0.118 R)
• M73: 60,211,049 km (0.031 R)
• M74: 60,431,855 km (0.037 R)
• M75: 61,207,071 km (0.116 R)
• M76: 62,208,629 km (0.111 R)
• M77: 62,767,377 km (0.052 R)
• M78: 63,552,317 km (0.057 R)
• M79: 66,496,553 km (0.083 R)
• M80: 66,839,132 km (0.106 R)
• M81: 67,526,085 km (0.118 R)
• M82: 69,253,492 km (0.069 R)
• M83: 69,485,069 km (0.095 R)
• M84: 69,832,585 km (0.118 R)
• M85: 70,529,562 km (0.091 R)
• M86: 71,462,454 km (0.111 R)
• M87: 72,869,572 km (0.094 R)
• M88: 76,546,388 km (0.119 R)
• M89: 77,385,034 km (0.085 R)
• M90: 78,467,674 km (0.081 R)
• M91: 78,588,249 km (0.066 R)
• M92: 79,434,225 km (0.073 R)
• M93: 80,891,458 km (0.092 R)
• M94: 81,257,225 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 12,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit