🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.56 AU - 0.6 AU

Year: 164 Days

Day: 44.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.25 AU - 1.99 AU

Year: 765 Days

Day: 23.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.2

Radius: 9.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.96 AU - 8.36 AU

Year: 8644 Days

Day: 9.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,310,652 km

• M1: 189,391 km (0.104 R)
• M2: 265,985 km (0.052 R)
• M3: 359,484 km (0.059 R)
• M4: 446,849 km (0.096 R)
• M5: 509,830 km (0.06 R)
• M6: 634,594 km (0.09 R)
• M7: 809,324 km (0.083 R)
• M8: 1,236,726 km (0.04 R)
• M9: 1,507,797 km (0.095 R)
• M10: 1,958,535 km (0.084 R)
• M11: 2,689,171 km (0.111 R)
• M12: 2,894,569 km (0.112 R)
• M13: 2,978,194 km (0.078 R)
• M14: 3,062,717 km (0.116 R)
• M15: 3,767,024 km (0.079 R)
• M16: 3,881,616 km (0.111 R)
• M17: 4,593,103 km (0.109 R)
• M18: 4,691,090 km (0.088 R)
• M19: 4,764,991 km (0.117 R)
• M20: 5,064,486 km (0.062 R)
• M21: 5,216,627 km (0.059 R)
• M22: 5,318,952 km (0.03 R)
• M23: 6,080,256 km (0.099 R)
• M24: 7,015,841 km (0.08 R)
• M25: 7,157,211 km (0.088 R)
• M26: 7,558,133 km (0.092 R)
• M27: 7,645,050 km (0.086 R)
• M28: 9,326,978 km (0.084 R)
• M29: 10,498,779 km (0.12 R)
• M30: 10,660,643 km (0.078 R)
• M31: 11,019,828 km (0.101 R)
• M32: 12,530,018 km (0.032 R)
• M33: 12,943,657 km (0.105 R)
• M34: 13,221,909 km (0.042 R)
• M35: 13,926,215 km (0.09 R)
• M36: 14,175,595 km (0.094 R)
• M37: 14,354,664 km (0.088 R)
• M38: 14,498,427 km (0.085 R)
• M39: 15,297,729 km (0.088 R)
• M40: 15,518,236 km (0.114 R)
• M41: 15,665,739 km (0.11 R)
• M42: 16,186,041 km (0.076 R)
• M43: 16,410,587 km (0.111 R)
• M44: 17,357,991 km (0.06 R)
• M45: 17,896,244 km (0.107 R)
• M46: 18,206,210 km (0.104 R)
• M47: 18,635,407 km (0.111 R)
• M48: 19,107,538 km (0.099 R)
• M49: 19,464,179 km (0.084 R)
• M50: 19,583,408 km (0.092 R)
• M51: 20,506,727 km (0.114 R)
• M52: 20,871,745 km (0.091 R)
• M53: 20,993,967 km (0.099 R)
• M54: 21,855,950 km (0.117 R)
• M55: 22,145,870 km (0.106 R)
• M56: 22,228,897 km (0.096 R)
• M57: 22,436,988 km (0.085 R)
• M58: 22,520,463 km (0.119 R)
• M59: 22,603,939 km (0.073 R)
• M60: 22,813,226 km (0.102 R)
• M61: 23,614,323 km (0.092 R)
• M62: 24,167,835 km (0.116 R)
• M63: 24,510,564 km (0.081 R)
• M64: 24,811,704 km (0.076 R)
• M65: 25,287,426 km (0.103 R)
• M66: 27,131,818 km (0.037 R)
• M67: 27,577,171 km (0.11 R)
• M68: 27,890,429 km (0.063 R)
• M69: 27,980,187 km (0.098 R)
• M70: 28,792,055 km (0.035 R)
• M71: 29,064,473 km (0.046 R)
• M72: 29,383,266 km (0.079 R)
• M73: 29,520,148 km (0.081 R)
• M74: 29,749,033 km (0.119 R)
• M75: 29,886,513 km (0.087 R)
• M76: 30,162,371 km (0.068 R)
• M77: 30,254,374 km (0.098 R)
• M78: 30,531,280 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.5

Radius: 10.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.86 AU - 13.94 AU

Year: 14275 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 78,310,652 km

• M1: 153,487 km (0.119 R)
• M2: 468,241 km (0.105 R)
• M3: 831,166 km (0.088 R)
• M4: 945,459 km (0.06 R)
• M5: 1,249,142 km (0.088 R)
• M6: 1,781,112 km (0.112 R)
• M7: 2,605,247 km (0.09 R)
• M8: 2,760,978 km (0.116 R)
• M9: 2,887,837 km (0.078 R)
• M10: 3,114,478 km (0.081 R)
• M11: 3,229,968 km (0.11 R)
• M12: 3,516,597 km (0.119 R)
• M13: 3,602,466 km (0.066 R)
• M14: 3,846,760 km (0.102 R)
• M15: 4,024,632 km (0.08 R)
• M16: 4,388,603 km (0.099 R)
• M17: 5,070,321 km (0.11 R)
• M18: 5,167,559 km (0.102 R)
• M19: 5,503,257 km (0.096 R)
• M20: 5,583,292 km (0.112 R)
• M21: 6,237,334 km (0.114 R)
• M22: 6,765,115 km (0.111 R)
• M23: 7,002,078 km (0.111 R)
• M24: 7,088,845 km (0.086 R)
• M25: 7,176,060 km (0.1 R)
• M26: 7,550,504 km (0.082 R)
• M27: 7,818,733 km (0.098 R)
• M28: 8,204,097 km (0.078 R)
• M29: 8,318,689 km (0.052 R)
• M30: 8,969,888 km (0.095 R)
• M31: 9,111,558 km (0.076 R)
• M32: 9,277,910 km (0.113 R)
• M33: 10,370,573 km (0.062 R)
• M34: 10,643,889 km (0.113 R)
• M35: 10,743,969 km (0.09 R)
• M36: 11,632,132 km (0.065 R)
• M37: 12,019,890 km (0.11 R)
• M38: 12,385,806 km (0.062 R)
• M39: 13,208,894 km (0.073 R)
• M40: 13,289,527 km (0.066 R)
• M41: 13,478,170 km (0.077 R)
• M42: 13,912,901 km (0.105 R)
• M43: 14,241,867 km (0.112 R)
• M44: 15,131,974 km (0.07 R)
• M45: 16,039,884 km (0.076 R)
• M46: 16,125,902 km (0.087 R)
• M47: 16,703,350 km (0.104 R)
• M48: 16,819,588 km (0.077 R)
• M49: 17,053,110 km (0.102 R)
• M50: 17,140,924 km (0.089 R)
• M51: 17,346,322 km (0.095 R)
• M52: 17,434,734 km (0.055 R)
• M53: 17,730,190 km (0.106 R)
• M54: 18,356,108 km (0.103 R)
• M55: 19,507,114 km (0.053 R)
• M56: 19,813,789 km (0.104 R)
• M57: 19,906,091 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446

Radius: 6.9

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.83 AU - 18.07 AU

Year: 25880 Days

Day: 19.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,310,652 km

• M1: 105,616 km (0.07 R)
• M2: 735,274 km (0.087 R)
• M3: 1,206,806 km (0.093 R)
• M4: 2,058,616 km (0.114 R)
• M5: 2,522,519 km (0.108 R)
• M6: 3,378,219 km (0.084 R)
• M7: 4,009,073 km (0.077 R)
• M8: 4,095,990 km (0.103 R)
• M9: 4,315,899 km (0.071 R)
• M10: 4,404,909 km (0.119 R)
• M11: 5,568,781 km (0.111 R)
• M12: 6,310,337 km (0.11 R)
• M13: 6,411,466 km (0.119 R)
• M14: 7,187,729 km (0.117 R)
• M15: 7,667,489 km (0.084 R)
• M16: 8,157,721 km (0.088 R)
• M17: 10,217,983 km (0.098 R)
• M18: 10,516,282 km (0.12 R)
• M19: 10,576,270 km (0.093 R)
• M20: 12,050,258 km (0.074 R)
• M21: 12,365,461 km (0.111 R)
• M22: 12,555,749 km (0.081 R)
• M23: 13,783,948 km (0.042 R)
• M24: 14,047,390 km (0.027 R)
• M25: 14,379,048 km (0.062 R)
• M26: 14,512,340 km (0.076 R)
• M27: 15,117,613 km (0.079 R)
• M28: 15,525,716 km (0.106 R)
• M29: 15,799,779 km (0.085 R)
• M30: 16,213,866 km (0.094 R)
• M31: 16,491,968 km (0.113 R)
• M32: 16,561,681 km (0.108 R)
• M33: 16,912,039 km (0.09 R)
• M34: 17,762,653 km (0.081 R)
• M35: 19,284,662 km (0.087 R)
• M36: 19,358,114 km (0.056 R)
• M37: 20,847,810 km (0.08 R)
• M38: 22,994,689 km (0.115 R)
• M39: 23,385,289 km (0.058 R)
• M40: 23,463,678 km (0.104 R)
• M41: 23,699,444 km (0.112 R)
• M42: 24,570,553 km (0.079 R)
• M43: 24,969,979 km (0.111 R)
• M44: 25,050,163 km (0.113 R)
• M45: 25,291,016 km (0.091 R)
• M46: 26,507,247 km (0.1 R)
• M47: 27,163,682 km (0.089 R)
• M48: 27,493,994 km (0.044 R)
• M49: 28,828,108 km (0.104 R)
• M50: 29,164,853 km (0.119 R)
• M51: 29,672,588 km (0.054 R)
• M52: 29,757,410 km (0.085 R)
• M53: 30,012,624 km (0.106 R)
• M54: 30,268,586 km (0.094 R)
• M55: 31,385,783 km (0.066 R)
• M56: 32,429,078 km (0.108 R)
• M57: 32,691,623 km (0.055 R)
• M58: 34,192,987 km (0.103 R)
• M59: 37,262,436 km (0.116 R)
• M60: 38,644,421 km (0.085 R)
• M61: 39,481,571 km (0.112 R)
• M62: 40,607,145 km (0.086 R)
• M63: 41,838,485 km (0.044 R)
• M64: 42,028,923 km (0.042 R)
• M65: 44,726,173 km (0.065 R)
• M66: 45,311,400 km (0.094 R)
• M67: 45,409,087 km (0.083 R)
• M68: 46,292,313 km (0.069 R)
• M69: 47,181,224 km (0.082 R)
• M70: 47,478,774 km (0.098 R)
• M71: 48,675,258 km (0.049 R)
• M72: 48,975,949 km (0.098 R)
• M73: 51,301,299 km (0.072 R)
• M74: 52,940,143 km (0.081 R)
• M75: 53,559,179 km (0.105 R)
• M76: 55,012,672 km (0.11 R)
• M77: 55,744,355 km (0.111 R)
• M78: 57,534,593 km (0.076 R)
• M79: 59,023,092 km (0.113 R)
• M80: 60,201,474 km (0.077 R)
• M81: 61,820,871 km (0.098 R)
• M82: 61,929,330 km (0.11 R)
• M83: 62,146,396 km (0.076 R)
• M84: 63,126,561 km (0.1 R)
• M85: 64,991,897 km (0.089 R)
• M86: 65,765,318 km (0.037 R)
• M87: 66,875,335 km (0.075 R)
• M88: 67,544,336 km (0.103 R)
• M89: 69,001,419 km (0.064 R)
• M90: 70,582,220 km (0.066 R)
• M91: 73,664,385 km (0.088 R)
• M92: 74,817,037 km (0.027 R)
• M93: 75,279,743 km (0.083 R)
• M94: 75,627,408 km (0.064 R)
• M95: 75,859,584 km (0.116 R)
• M96: 75,975,672 km (0.093 R)
• M97: 77,490,799 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 13,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit