🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.47 AU - 0.75 AU

Year: 168 Days

Day: 30.2 Hours

Environment

Temp: 250 °C

Axial Tilt: 152.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.97 AU - 4.07 AU

Year: 2846 Days

Day: 19.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.8

Radius: 14.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.74 AU - 8.16 AU

Year: 7915 Days

Day: 9.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 130.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,708,066 km

• M1: 196,871 km (0.066 R)
• M2: 347,067 km (0.098 R)
• M3: 572,960 km (0.116 R)
• M4: 871,258 km (0.08 R)
• M5: 976,425 km (0.106 R)
• M6: 1,320,052 km (0.089 R)
• M7: 1,769,444 km (0.049 R)
• M8: 2,290,792 km (0.082 R)
• M9: 2,673,314 km (0.094 R)
• M10: 2,805,409 km (0.04 R)
• M11: 2,939,748 km (0.046 R)
• M12: 3,215,157 km (0.092 R)
• M13: 4,061,582 km (0.083 R)
• M14: 4,338,039 km (0.118 R)
• M15: 4,620,629 km (0.116 R)
• M16: 4,780,400 km (0.096 R)
• M17: 5,105,327 km (0.098 R)
• M18: 5,370,564 km (0.119 R)
• M19: 5,708,655 km (0.056 R)
• M20: 6,123,490 km (0.077 R)
• M21: 6,299,267 km (0.116 R)
• M22: 6,476,840 km (0.059 R)
• M23: 7,994,361 km (0.109 R)
• M24: 8,302,981 km (0.097 R)
• M25: 8,654,985 km (0.08 R)
• M26: 9,171,995 km (0.085 R)
• M27: 9,454,585 km (0.031 R)
• M28: 10,319,710 km (0.096 R)
• M29: 11,081,462 km (0.104 R)
• M30: 11,905,148 km (0.055 R)
• M31: 13,109,561 km (0.066 R)
• M32: 13,519,608 km (0.072 R)
• M33: 13,703,315 km (0.117 R)
• M34: 13,933,994 km (0.117 R)
• M35: 14,680,937 km (0.107 R)
• M36: 14,917,002 km (0.112 R)
• M37: 15,106,842 km (0.104 R)
• M38: 15,297,429 km (0.085 R)
• M39: 15,970,919 km (0.094 R)
• M40: 16,801,786 km (0.099 R)
• M41: 18,914,257 km (0.098 R)
• M42: 19,068,343 km (0.087 R)
• M43: 19,326,100 km (0.054 R)
• M44: 20,315,989 km (0.045 R)
• M45: 20,843,771 km (0.067 R)
• M46: 24,103,658 km (0.08 R)
• M47: 25,281,741 km (0.12 R)
• M48: 25,564,930 km (0.1 R)
• M49: 25,735,471 km (0.075 R)
• M50: 26,020,455 km (0.117 R)
• M51: 26,249,190 km (0.083 R)
• M52: 26,478,524 km (0.115 R)
• M53: 26,766,201 km (0.107 R)
• M54: 27,752,051 km (0.109 R)
• M55: 27,927,230 km (0.052 R)
• M56: 28,631,836 km (0.116 R)
• M57: 28,808,810 km (0.087 R)
• M58: 30,418,633 km (0.047 R)
• M59: 31,690,963 km (0.085 R)
• M60: 31,996,441 km (0.102 R)
• M61: 32,180,148 km (0.099 R)
• M62: 33,476,264 km (0.098 R)
• M63: 33,787,427 km (0.038 R)
• M64: 34,475,278 km (0.087 R)
• M65: 34,663,771 km (0.04 R)
• M66: 36,374,722 km (0.116 R)
• M67: 37,143,955 km (0.106 R)
• M68: 37,466,188 km (0.107 R)
• M69: 37,724,544 km (0.105 R)
• M70: 39,615,311 km (0.069 R)
• M71: 39,878,604 km (0.098 R)
• M72: 40,208,467 km (0.112 R)
• M73: 41,670,487 km (0.114 R)
• M74: 42,408,154 km (0.056 R)
• M75: 42,744,749 km (0.117 R)
• M76: 45,126,497 km (0.038 R)
• M77: 45,676,867 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.6

Radius: 13

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.11 AU - 11.63 AU

Year: 10128 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,708,066 km

• M1: 163,361 km (0.113 R)
• M2: 334,052 km (0.099 R)
• M3: 478,414 km (0.089 R)
• M4: 880,683 km (0.111 R)
• M5: 1,098,497 km (0.101 R)
• M6: 1,334,862 km (0.027 R)
• M7: 1,733,241 km (0.115 R)
• M8: 1,857,557 km (0.114 R)
• M9: 2,036,925 km (0.112 R)
• M10: 2,782,371 km (0.083 R)
• M11: 2,959,046 km (0.028 R)
• M12: 3,323,616 km (0.085 R)
• M13: 3,479,796 km (0.104 R)
• M14: 3,799,786 km (0.05 R)
• M15: 3,963,446 km (0.096 R)
• M16: 4,994,026 km (0.049 R)
• M17: 5,173,693 km (0.11 R)
• M18: 5,318,952 km (0.103 R)
• M19: 6,373,617 km (0.08 R)
• M20: 7,166,037 km (0.078 R)
• M21: 7,247,119 km (0.101 R)
• M22: 8,285,029 km (0.11 R)
• M23: 8,498,206 km (0.059 R)
• M24: 9,236,771 km (0.117 R)
• M25: 9,815,415 km (0.078 R)
• M26: 10,131,965 km (0.119 R)
• M27: 10,268,697 km (0.102 R)
• M28: 11,054,834 km (0.063 R)
• M29: 11,384,099 km (0.112 R)
• M30: 12,197,462 km (0.097 R)
• M31: 13,029,675 km (0.098 R)
• M32: 13,829,575 km (0.115 R)
• M33: 14,184,571 km (0.091 R)
• M34: 15,059,270 km (0.081 R)
• M35: 15,215,450 km (0.082 R)
• M36: 15,898,514 km (0.097 R)
• M37: 16,057,536 km (0.042 R)
• M38: 16,163,751 km (0.112 R)
• M39: 17,457,922 km (0.056 R)
• M40: 17,951,894 km (0.045 R)
• M41: 18,897,353 km (0.086 R)
• M42: 19,291,393 km (0.052 R)
• M43: 19,404,489 km (0.07 R)
• M44: 19,688,127 km (0.071 R)
• M45: 20,720,801 km (0.043 R)
• M46: 21,185,302 km (0.11 R)
• M47: 22,302,649 km (0.055 R)
• M48: 22,718,980 km (0.103 R)
• M49: 23,741,032 km (0.116 R)
• M50: 23,862,356 km (0.106 R)
• M51: 25,333,053 km (0.098 R)
• M52: 25,581,086 km (0.067 R)
• M53: 26,392,655 km (0.074 R)
• M54: 26,896,351 km (0.083 R)
• M55: 28,426,139 km (0.065 R)
• M56: 28,748,522 km (0.106 R)
• M57: 29,007,177 km (0.06 R)
• M58: 29,592,104 km (0.051 R)
• M59: 29,853,302 km (0.04 R)
• M60: 30,641,533 km (0.109 R)
• M61: 31,170,811 km (0.061 R)
• M62: 33,453,973 km (0.031 R)
• M63: 35,651,716 km (0.091 R)
• M64: 35,790,543 km (0.118 R)
• M65: 36,557,830 km (0.031 R)
• M66: 39,752,493 km (0.06 R)
• M67: 41,419,611 km (0.085 R)
• M68: 42,078,141 km (0.116 R)
• M69: 43,183,370 km (0.1 R)
• M70: 43,628,274 km (0.101 R)
• M71: 44,149,024 km (0.087 R)
• M72: 44,746,817 km (0.108 R)
• M73: 44,896,715 km (0.086 R)
• M74: 45,497,799 km (0.083 R)
• M75: 46,026,029 km (0.116 R)
• M76: 46,177,272 km (0.089 R)
• M77: 46,860,187 km (0.034 R)
• M78: 48,928,676 km (0.12 R)
• M79: 49,624,755 km (0.092 R)
• M80: 50,168,394 km (0.11 R)
• M81: 50,480,006 km (0.12 R)
• M82: 51,732,739 km (0.082 R)
• M83: 52,441,833 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.2

Radius: 5.1

Gravity: 26.5 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.96 AU - 17.36 AU

Year: 18815 Days

Day: 20.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 40,708,066 km

• M1: 75,397 km (0.085 R)
• M2: 286,031 km (0.047 R)
• M3: 462,557 km (0.08 R)
• M4: 501,901 km (0.077 R)
• M5: 648,507 km (0.049 R)
• M6: 761,603 km (0.096 R)
• M7: 808,576 km (0.11 R)
• M8: 1,595,760 km (0.045 R)
• M9: 1,972,598 km (0.103 R)
• M10: 2,878,562 km (0.045 R)
• M11: 3,256,895 km (0.119 R)
• M12: 3,295,641 km (0.1 R)
• M13: 3,812,801 km (0.083 R)
• M14: 3,935,770 km (0.118 R)
• M15: 4,397,579 km (0.085 R)
• M16: 4,613,150 km (0.073 R)
• M17: 4,656,683 km (0.109 R)
• M18: 4,744,197 km (0.119 R)
• M19: 6,120,498 km (0.093 R)
• M20: 6,507,059 km (0.057 R)
• M21: 8,342,176 km (0.069 R)
• M22: 8,395,283 km (0.106 R)
• M23: 9,425,863 km (0.05 R)
• M24: 9,815,565 km (0.037 R)
• M25: 10,438,491 km (0.095 R)
• M26: 10,495,787 km (0.107 R)
• M27: 12,565,024 km (0.105 R)
• M28: 13,116,891 km (0.03 R)
• M29: 13,364,775 km (0.054 R)
• M30: 13,865,030 km (0.039 R)
• M31: 15,272,297 km (0.112 R)
• M32: 16,125,005 km (0.11 R)
• M33: 18,082,194 km (0.065 R)
• M34: 18,358,052 km (0.067 R)
• M35: 18,704,671 km (0.107 R)
• M36: 18,844,096 km (0.1 R)
• M37: 18,913,808 km (0.113 R)
• M38: 19,828,599 km (0.059 R)
• M39: 20,112,985 km (0.081 R)
• M40: 20,184,343 km (0.101 R)
• M41: 20,685,795 km (0.105 R)
• M42: 20,757,901 km (0.115 R)
• M43: 20,974,220 km (0.094 R)
• M44: 21,701,116 km (0.079 R)
• M45: 21,994,178 km (0.041 R)
• M46: 22,510,291 km (0.097 R)
• M47: 22,881,294 km (0.082 R)
• M48: 23,704,531 km (0.076 R)
• M49: 24,996,009 km (0.045 R)
• M50: 25,303,133 km (0.049 R)
• M51: 26,310,077 km (0.104 R)
• M52: 26,857,755 km (0.113 R)
• M53: 27,251,197 km (0.086 R)
• M54: 28,203,238 km (0.101 R)
• M55: 28,522,928 km (0.117 R)
• M56: 29,085,416 km (0.084 R)
• M57: 29,166,199 km (0.083 R)
• M58: 31,620,053 km (0.035 R)
• M59: 33,123,961 km (0.118 R)
• M60: 33,545,827 km (0.045 R)
• M61: 33,630,499 km (0.102 R)
• M62: 37,861,127 km (0.032 R)
• M63: 39,546,197 km (0.098 R)
• M64: 39,904,035 km (0.08 R)
• M65: 39,993,644 km (0.084 R)
• M66: 42,530,375 km (0.031 R)
• M67: 42,713,633 km (0.111 R)
• M68: 43,910,565 km (0.112 R)
• M69: 44,095,768 km (0.032 R)
• M70: 45,212,067 km (0.089 R)
• M71: 45,867,455 km (0.064 R)
• M72: 47,282,651 km (0.079 R)
• M73: 49,191,520 km (0.102 R)
• M74: 52,003,960 km (0.108 R)
• M75: 52,592,328 km (0.083 R)
• M76: 53,380,260 km (0.104 R)
• M77: 53,973,865 km (0.066 R)
• M78: 55,067,575 km (0.108 R)
• M79: 57,074,879 km (0.096 R)
• M80: 57,479,242 km (0.068 R)
• M81: 57,986,079 km (0.077 R)
• M82: 58,290,810 km (0.117 R)
• M83: 60,954,251 km (0.114 R)
• M84: 61,264,218 km (0.089 R)
• M85: 61,781,826 km (0.07 R)
• M86: 64,181,526 km (0.109 R)
• M87: 64,601,896 km (0.051 R)
• M88: 65,234,395 km (0.071 R)
• M89: 67,357,040 km (0.09 R)
• M90: 68,534,225 km (0.067 R)
• M91: 69,179,142 km (0.095 R)
• M92: 71,017,400 km (0.047 R)
• M93: 71,343,374 km (0.107 R)
• M94: 72,433,943 km (0.087 R)
• M95: 72,543,149 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.3

Radius: 3.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 18.51 AU - 18.93 AU

Year: 28599 Days

Day: 23.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,708,066 km

• M1: 63,729 km (0.084 R)
• M2: 98,286 km (0.081 R)
• M3: 186,549 km (0.094 R)
• M4: 334,202 km (0.104 R)
• M5: 627,563 km (0.095 R)
• M6: 672,592 km (0.112 R)
• M7: 896,690 km (0.093 R)
• M8: 1,142,629 km (0.081 R)
• M9: 1,235,379 km (0.104 R)
• M10: 1,273,227 km (0.095 R)
• M11: 1,468,004 km (0.101 R)
• M12: 1,756,279 km (0.104 R)
• M13: 2,017,028 km (0.115 R)
• M14: 2,174,854 km (0.101 R)
• M15: 2,336,569 km (0.098 R)
• M16: 2,794,937 km (0.057 R)
• M17: 2,844,753 km (0.047 R)
• M18: 3,072,890 km (0.104 R)
• M19: 3,385,849 km (0.075 R)
• M20: 3,654,526 km (0.07 R)
• M21: 4,269,374 km (0.079 R)
• M22: 4,471,780 km (0.12 R)
• M23: 4,706,798 km (0.104 R)
• M24: 4,945,855 km (0.051 R)
• M25: 4,975,924 km (0.075 R)
• M26: 5,097,248 km (0.101 R)
• M27: 5,781,359 km (0.067 R)
• M28: 6,037,321 km (0.095 R)
• M29: 6,493,894 km (0.041 R)
• M30: 7,268,063 km (0.066 R)
• M31: 7,578,778 km (0.102 R)
• M32: 7,893,980 km (0.108 R)
• M33: 7,964,591 km (0.095 R)
• M34: 8,106,409 km (0.119 R)
• M35: 8,682,062 km (0.096 R)
• M36: 9,910,410 km (0.049 R)
• M37: 10,139,594 km (0.108 R)
• M38: 10,293,381 km (0.068 R)
• M39: 10,331,827 km (0.117 R)
• M40: 10,486,512 km (0.058 R)
• M41: 10,641,944 km (0.117 R)
• M42: 11,912,927 km (0.118 R)
• M43: 12,197,163 km (0.039 R)
• M44: 12,938,570 km (0.092 R)
• M45: 13,398,883 km (0.096 R)
• M46: 13,525,293 km (0.073 R)
• M47: 13,652,152 km (0.067 R)
• M48: 16,135,926 km (0.106 R)
• M49: 16,676,273 km (0.05 R)
• M50: 19,992,259 km (0.04 R)
• M51: 22,896,702 km (0.089 R)
• M52: 22,947,117 km (0.076 R)
• M53: 25,354,894 km (0.112 R)
• M54: 25,406,954 km (0.046 R)
• M55: 25,982,308 km (0.089 R)
• M56: 27,092,773 km (0.12 R)
• M57: 28,002,926 km (0.096 R)
• M58: 30,018,309 km (0.045 R)
• M59: 30,515,572 km (0.072 R)
• M60: 30,792,927 km (0.033 R)
• M61: 32,418,457 km (0.065 R)
• M62: 35,285,799 km (0.044 R)
• M63: 35,460,380 km (0.064 R)
• M64: 35,635,260 km (0.107 R)
• M65: 36,044,410 km (0.066 R)
• M66: 36,220,337 km (0.117 R)
• M67: 36,396,414 km (0.099 R)
• M68: 36,572,939 km (0.087 R)
• M69: 37,162,953 km (0.058 R)
• M70: 39,554,724 km (0.045 R)
• M71: 39,857,061 km (0.047 R)
• M72: 39,917,649 km (0.115 R)
• M73: 40,281,919 km (0.109 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 15,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit