🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.54 AU - 0.56 AU

Year: 145 Days

Day: 28.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 60.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,644,372 km

• M1: 39,793 km (0.038 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.13 AU - 1.33 AU

Year: 486 Days

Day: 31.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.83 AU - 5.47 AU

Year: 4166 Days

Day: 41.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 8.7

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.35 AU - 7.77 AU

Year: 5989 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,644,372 km

• M1: 117,135 km (0.029 R)
• M2: 180,116 km (0.113 R)
• M3: 311,463 km (0.047 R)
• M4: 493,374 km (0.072 R)
• M5: 630,106 km (0.104 R)
• M6: 696,827 km (0.067 R)
• M7: 823,087 km (0.086 R)
• M8: 881,879 km (0.091 R)
• M9: 957,426 km (0.059 R)
• M10: 1,214,436 km (0.098 R)
• M11: 1,282,203 km (0.089 R)
• M12: 1,403,976 km (0.084 R)
• M13: 1,772,884 km (0.074 R)
• M14: 1,850,376 km (0.119 R)
• M15: 2,338,664 km (0.051 R)
• M16: 2,467,018 km (0.077 R)
• M17: 2,553,785 km (0.112 R)
• M18: 2,730,610 km (0.073 R)
• M19: 3,026,365 km (0.085 R)
• M20: 3,574,940 km (0.101 R)
• M21: 3,698,359 km (0.061 R)
• M22: 3,923,952 km (0.076 R)
• M23: 4,362,573 km (0.098 R)
• M24: 4,953,185 km (0.093 R)
• M25: 5,314,016 km (0.032 R)
• M26: 5,740,968 km (0.073 R)
• M27: 6,327,392 km (0.039 R)
• M28: 6,417,150 km (0.102 R)
• M29: 7,118,315 km (0.051 R)
• M30: 7,211,515 km (0.106 R)
• M31: 7,430,676 km (0.098 R)
• M32: 7,588,651 km (0.097 R)
• M33: 8,101,473 km (0.103 R)
• M34: 8,394,834 km (0.077 R)
• M35: 8,724,997 km (0.105 R)
• M36: 10,757,882 km (0.097 R)
• M37: 11,478,944 km (0.101 R)
• M38: 11,661,752 km (0.049 R)
• M39: 12,552,159 km (0.072 R)
• M40: 12,664,956 km (0.117 R)
• M41: 13,196,028 km (0.054 R)
• M42: 14,319,059 km (0.11 R)
• M43: 14,437,092 km (0.102 R)
• M44: 14,515,781 km (0.087 R)
• M45: 15,271,549 km (0.115 R)
• M46: 15,351,883 km (0.112 R)
• M47: 16,040,183 km (0.11 R)
• M48: 16,655,778 km (0.065 R)
• M49: 17,320,890 km (0.099 R)
• M50: 17,783,297 km (0.087 R)
• M51: 18,079,651 km (0.091 R)
• M52: 18,806,098 km (0.097 R)
• M53: 19,804,215 km (0.096 R)
• M54: 19,891,730 km (0.049 R)
• M55: 20,908,397 km (0.108 R)
• M56: 21,400,723 km (0.052 R)
• M57: 21,580,540 km (0.086 R)
• M58: 21,851,462 km (0.066 R)
• M59: 22,305,342 km (0.106 R)
• M60: 22,625,032 km (0.049 R)
• M61: 22,716,586 km (0.063 R)
• M62: 22,808,290 km (0.115 R)
• M63: 23,453,805 km (0.113 R)
• M64: 23,825,256 km (0.077 R)
• M65: 25,046,274 km (0.116 R)
• M66: 25,140,969 km (0.105 R)
• M67: 25,330,959 km (0.082 R)
• M68: 25,425,953 km (0.095 R)
• M69: 26,915,499 km (0.117 R)
• M70: 27,842,408 km (0.039 R)
• M71: 28,532,054 km (0.107 R)
• M72: 29,777,456 km (0.077 R)
• M73: 30,028,781 km (0.06 R)
• M74: 30,331,118 km (0.11 R)
• M75: 31,499,627 km (0.111 R)
• M76: 31,601,952 km (0.119 R)
• M77: 32,012,299 km (0.114 R)
• M78: 32,682,796 km (0.111 R)
• M79: 33,723,549 km (0.097 R)
• M80: 34,142,872 km (0.078 R)
• M81: 34,247,889 km (0.041 R)
• M82: 35,464,270 km (0.06 R)
• M83: 35,570,783 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.2

Radius: 4

Gravity: 34.64 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.57 AU - 17.63 AU

Year: 23027 Days

Day: 16.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,644,372 km

• M1: 253,568 km (0.09 R)
• M2: 672,442 km (0.073 R)
• M3: 868,266 km (0.079 R)
• M4: 1,491,192 km (0.104 R)
• M5: 1,680,582 km (0.098 R)
• M6: 1,745,358 km (0.106 R)
• M7: 1,777,971 km (0.086 R)
• M8: 2,012,690 km (0.081 R)
• M9: 2,116,361 km (0.092 R)
• M10: 2,257,282 km (0.089 R)
• M11: 2,292,887 km (0.118 R)
• M12: 2,437,548 km (0.12 R)
• M13: 4,126,956 km (0.032 R)
• M14: 4,391,894 km (0.065 R)
• M15: 4,481,354 km (0.11 R)
• M16: 4,662,218 km (0.119 R)
• M17: 5,457,330 km (0.026 R)
• M18: 5,747,849 km (0.09 R)
• M19: 6,043,305 km (0.106 R)
• M20: 7,116,072 km (0.077 R)
• M21: 8,412,187 km (0.078 R)
• M22: 8,691,187 km (0.082 R)
• M23: 8,747,436 km (0.025 R)
• M24: 9,201,167 km (0.119 R)
• M25: 9,373,204 km (0.1 R)
• M26: 10,249,698 km (0.085 R)
• M27: 11,335,629 km (0.04 R)
• M28: 11,767,668 km (0.111 R)
• M29: 11,829,900 km (0.091 R)
• M30: 13,484,004 km (0.073 R)
• M31: 13,744,903 km (0.118 R)
• M32: 15,822,219 km (0.063 R)
• M33: 17,354,699 km (0.104 R)
• M34: 17,567,278 km (0.052 R)
• M35: 17,995,128 km (0.109 R)
• M36: 18,354,312 km (0.115 R)
• M37: 18,715,741 km (0.11 R)
• M38: 18,933,855 km (0.098 R)
• M39: 19,152,716 km (0.107 R)
• M40: 19,814,388 km (0.038 R)
• M41: 20,483,389 km (0.081 R)
• M42: 20,858,282 km (0.061 R)
• M43: 21,996,721 km (0.09 R)
• M44: 23,232,998 km (0.043 R)
• M45: 23,389,029 km (0.107 R)
• M46: 24,332,991 km (0.032 R)
• M47: 24,969,231 km (0.112 R)
• M48: 26,420,630 km (0.084 R)
• M49: 27,816,378 km (0.098 R)
• M50: 28,481,340 km (0.116 R)
• M51: 28,564,965 km (0.116 R)
• M52: 28,732,216 km (0.077 R)
• M53: 28,899,765 km (0.104 R)
• M54: 29,235,762 km (0.073 R)
• M55: 29,657,778 km (0.105 R)
• M56: 30,081,738 km (0.037 R)
• M57: 30,251,981 km (0.081 R)
• M58: 30,849,923 km (0.107 R)
• M59: 32,057,777 km (0.078 R)
• M60: 33,280,889 km (0.084 R)
• M61: 33,898,130 km (0.113 R)
• M62: 34,608,271 km (0.09 R)
• M63: 34,965,211 km (0.05 R)
• M64: 36,043,064 km (0.118 R)
• M65: 37,040,882 km (0.114 R)
• M66: 38,047,526 km (0.045 R)
• M67: 40,462,634 km (0.065 R)
• M68: 40,744,476 km (0.116 R)
• M69: 43,983,868 km (0.119 R)
• M70: 44,467,219 km (0.117 R)
• M71: 48,396,557 km (0.072 R)
• M72: 49,496,400 km (0.091 R)
• M73: 51,314,014 km (0.118 R)
• M74: 51,822,797 km (0.075 R)
• M75: 52,230,900 km (0.107 R)
• M76: 52,640,200 km (0.101 R)
• M77: 53,153,320 km (0.042 R)
• M78: 56,057,015 km (0.097 R)
• M79: 57,106,444 km (0.098 R)
• M80: 57,528,011 km (0.052 R)
• M81: 58,268,371 km (0.118 R)
• M82: 58,692,780 km (0.112 R)
• M83: 58,905,358 km (0.084 R)
• M84: 59,651,553 km (0.071 R)
• M85: 63,319,842 km (0.096 R)
• M86: 66,173,870 km (0.101 R)
• M87: 66,284,423 km (0.07 R)
• M88: 66,616,680 km (0.047 R)
• M89: 66,838,384 km (0.062 R)
• M90: 67,393,841 km (0.099 R)
• M91: 69,181,685 km (0.098 R)
• M92: 70,532,853 km (0.119 R)
• M93: 71,211,578 km (0.11 R)
• M94: 72,233,930 km (0.084 R)
• M95: 74,983,539 km (0.084 R)
• M96: 75,098,879 km (0.071 R)
• M97: 75,329,709 km (0.11 R)
• M98: 75,445,198 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.3

Radius: 3.1

Gravity: 56.74 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 15.52 AU - 20.08 AU

Year: 26769 Days

Day: 22.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,644,372 km

• M1: 137,331 km (0.054 R)
• M2: 299,046 km (0.115 R)
• M3: 376,987 km (0.08 R)
• M4: 995,723 km (0.093 R)
• M5: 1,203,515 km (0.037 R)
• M6: 1,234,332 km (0.055 R)
• M7: 1,424,621 km (0.103 R)
• M8: 1,556,566 km (0.06 R)
• M9: 2,273,289 km (0.109 R)
• M10: 2,349,883 km (0.119 R)
• M11: 2,664,787 km (0.116 R)
• M12: 3,204,386 km (0.098 R)
• M13: 4,522,792 km (0.082 R)
• M14: 4,570,963 km (0.069 R)
• M15: 4,619,283 km (0.09 R)
• M16: 5,313,118 km (0.105 R)
• M17: 5,724,063 km (0.036 R)
• M18: 6,740,132 km (0.107 R)
• M19: 6,905,587 km (0.081 R)
• M20: 7,638,018 km (0.111 R)
• M21: 8,335,593 km (0.094 R)
• M22: 9,174,987 km (0.089 R)
• M23: 9,666,566 km (0.074 R)
• M24: 10,293,081 km (0.076 R)
• M25: 10,356,361 km (0.034 R)
• M26: 10,611,127 km (0.114 R)
• M27: 10,803,509 km (0.114 R)
• M28: 11,322,315 km (0.085 R)
• M29: 11,518,886 km (0.108 R)
• M30: 13,063,335 km (0.041 R)
• M31: 15,534,841 km (0.108 R)
• M32: 16,340,725 km (0.047 R)
• M33: 16,935,227 km (0.114 R)
• M34: 17,612,606 km (0.094 R)
• M35: 18,529,342 km (0.097 R)
• M36: 19,071,335 km (0.107 R)
• M37: 19,854,480 km (0.103 R)
• M38: 20,648,097 km (0.057 R)
• M39: 20,808,166 km (0.078 R)
• M40: 21,857,894 km (0.117 R)
• M41: 22,430,256 km (0.108 R)
• M42: 22,512,535 km (0.099 R)
• M43: 23,173,458 km (0.092 R)
• M44: 23,506,313 km (0.09 R)
• M45: 24,176,811 km (0.09 R)
• M46: 26,312,171 km (0.064 R)
• M47: 26,398,938 km (0.091 R)
• M48: 26,572,471 km (0.094 R)
• M49: 27,446,273 km (0.07 R)
• M50: 29,132,091 km (0.102 R)
• M51: 29,581,333 km (0.094 R)
• M52: 30,577,655 km (0.074 R)
• M53: 31,676,900 km (0.038 R)
• M54: 32,324,210 km (0.117 R)
• M55: 35,242,416 km (0.035 R)
• M56: 35,529,345 km (0.036 R)
• M57: 36,298,128 km (0.101 R)
• M58: 38,047,675 km (0.075 R)
• M59: 41,527,322 km (0.09 R)
• M60: 42,540,099 km (0.059 R)
• M61: 42,947,454 km (0.119 R)
• M62: 43,971,452 km (0.104 R)
• M63: 44,177,298 km (0.091 R)
• M64: 45,730,723 km (0.103 R)
• M65: 46,671,394 km (0.092 R)
• M66: 47,935,496 km (0.083 R)
• M67: 51,144,670 km (0.083 R)
• M68: 52,774,987 km (0.077 R)
• M69: 52,884,343 km (0.119 R)
• M70: 53,322,216 km (0.077 R)
• M71: 53,981,494 km (0.102 R)
• M72: 58,331,351 km (0.083 R)
• M73: 58,444,298 km (0.047 R)
• M74: 59,920,081 km (0.074 R)
• M75: 60,834,273 km (0.05 R)
• M76: 61,753,103 km (0.103 R)
• M77: 61,868,294 km (0.118 R)
• M78: 62,676,421 km (0.116 R)
• M79: 63,023,937 km (0.061 R)
• M80: 68,192,843 km (0.107 R)
• M81: 71,310,463 km (0.08 R)
• M82: 71,915,287 km (0.072 R)
• M83: 73,008,249 km (0.068 R)
• M84: 74,229,267 km (0.095 R)
• M85: 75,826,374 km (0.046 R)
• M86: 76,320,196 km (0.092 R)
• M87: 76,443,764 km (0.086 R)
• M88: 77,932,113 km (0.113 R)
• M89: 78,929,632 km (0.09 R)
• M90: 81,063,496 km (0.095 R)
• M91: 84,235,719 km (0.114 R)
• M92: 84,491,232 km (0.109 R)
• M93: 84,875,100 km (0.083 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 18,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit