🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.52 AU - 0.64 AU

Year: 290 Days

Day: 18.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.46 AU - 0.76 AU

Year: 313 Days

Day: 20.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.3

Radius: 10.8

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.77 AU - 0.99 AU

Year: 542 Days

Day: 9.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 49,758,524 km

• M1: 151,692 km (0.096 R)
• M2: 224,397 km (0.1 R)
• M3: 291,566 km (0.088 R)
• M4: 424,708 km (0.119 R)
• M5: 522,695 km (0.116 R)
• M6: 609,911 km (0.05 R)
• M7: 678,127 km (0.109 R)
• M8: 749,186 km (0.1 R)
• M9: 850,015 km (0.036 R)
• M10: 951,143 km (0.083 R)
• M11: 1,041,949 km (0.086 R)
• M12: 1,125,874 km (0.111 R)
• M13: 1,196,783 km (0.098 R)
• M14: 1,338,003 km (0.112 R)
• M15: 1,440,927 km (0.101 R)
• M16: 1,609,075 km (0.114 R)
• M17: 1,689,858 km (0.078 R)
• M18: 1,843,495 km (0.086 R)
• M19: 1,952,701 km (0.078 R)
• M20: 2,083,001 km (0.117 R)
• M21: 2,158,697 km (0.107 R)
• M22: 2,306,650 km (0.098 R)
• M23: 2,404,935 km (0.073 R)
• M24: 2,524,763 km (0.119 R)
• M25: 2,694,557 km (0.051 R)
• M26: 2,861,209 km (0.09 R)
• M27: 2,945,732 km (0.078 R)
• M28: 3,074,386 km (0.069 R)
• M29: 3,168,333 km (0.066 R)
• M30: 3,344,410 km (0.095 R)
• M31: 3,599,624 km (0.106 R)
• M32: 3,845,563 km (0.088 R)
• M33: 3,915,874 km (0.099 R)
• M34: 4,033,757 km (0.114 R)
• M35: 4,233,021 km (0.092 R)
• M36: 4,337,889 km (0.034 R)
• M37: 4,484,645 km (0.085 R)
• M38: 4,575,152 km (0.051 R)
• M39: 4,699,617 km (0.09 R)
• M40: 4,900,976 km (0.103 R)
• M41: 5,105,177 km (0.112 R)
• M42: 5,329,723 km (0.034 R)
• M43: 5,531,082 km (0.082 R)
• M44: 5,708,206 km (0.113 R)
• M45: 5,950,255 km (0.1 R)
• M46: 6,168,369 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 13.7

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.7 AU - 2.54 AU

Year: 2025 Days

Day: 13.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 116.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 49,758,524 km

• M1: 170,841 km (0.034 R)
• M2: 256,710 km (0.071 R)
• M3: 497,263 km (0.108 R)
• M4: 587,471 km (0.101 R)
• M5: 691,441 km (0.075 R)
• M6: 839,244 km (0.103 R)
• M7: 1,094,907 km (0.104 R)
• M8: 1,421,479 km (0.053 R)
• M9: 1,512,883 km (0.098 R)
• M10: 1,625,231 km (0.109 R)
• M11: 1,868,777 km (0.093 R)
• M12: 2,010,446 km (0.103 R)
• M13: 2,145,533 km (0.064 R)
• M14: 2,262,219 km (0.066 R)
• M15: 2,359,308 km (0.08 R)
• M16: 2,546,754 km (0.063 R)
• M17: 2,681,991 km (0.088 R)
• M18: 2,913,119 km (0.073 R)
• M19: 3,019,184 km (0.111 R)
• M20: 3,138,713 km (0.077 R)
• M21: 3,247,770 km (0.101 R)
• M22: 3,370,290 km (0.081 R)
• M23: 3,457,057 km (0.095 R)
• M24: 3,557,138 km (0.065 R)
• M25: 3,811,754 km (0.059 R)
• M26: 4,059,338 km (0.091 R)
• M27: 4,245,139 km (0.086 R)
• M28: 4,833,507 km (0.101 R)
• M29: 4,931,793 km (0.08 R)
• M30: 5,073,313 km (0.07 R)
• M31: 5,173,244 km (0.099 R)
• M32: 5,331,519 km (0.072 R)
• M33: 5,667,964 km (0.108 R)
• M34: 6,254,238 km (0.117 R)
• M35: 6,640,350 km (0.096 R)
• M36: 6,891,675 km (0.071 R)
• M37: 7,082,113 km (0.107 R)
• M38: 7,355,129 km (0.099 R)
• M39: 7,484,681 km (0.093 R)
• M40: 7,598,824 km (0.095 R)
• M41: 7,729,872 km (0.036 R)
• M42: 8,464,397 km (0.051 R)
• M43: 8,634,490 km (0.098 R)
• M44: 8,909,002 km (0.109 R)
• M45: 8,995,320 km (0.092 R)
• M46: 9,081,937 km (0.111 R)
• M47: 9,186,356 km (0.104 R)
• M48: 9,874,507 km (0.116 R)
• M49: 9,999,870 km (0.098 R)
• M50: 10,707,617 km (0.111 R)
• M51: 10,984,074 km (0.05 R)
• M52: 11,394,122 km (0.094 R)
• M53: 12,037,542 km (0.118 R)
• M54: 12,595,692 km (0.114 R)
• M55: 12,751,124 km (0.083 R)
• M56: 13,005,141 km (0.106 R)
• M57: 13,280,551 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.4

Radius: 11.7

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.66 AU - 6.4 AU

Year: 8531 Days

Day: 7.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,758,524 km

• M1: 153,039 km (0.119 R)
• M2: 229,932 km (0.065 R)
• M3: 372,499 km (0.027 R)
• M4: 499,657 km (0.109 R)
• M5: 628,909 km (0.104 R)
• M6: 706,401 km (0.076 R)
• M7: 787,633 km (0.11 R)
• M8: 1,146,967 km (0.107 R)
• M9: 1,225,057 km (0.079 R)
• M10: 1,304,942 km (0.102 R)
• M11: 2,080,607 km (0.099 R)
• M12: 2,710,265 km (0.117 R)
• M13: 3,060,324 km (0.114 R)
• M14: 3,685,792 km (0.085 R)
• M15: 4,073,849 km (0.11 R)
• M16: 4,196,071 km (0.088 R)
• M17: 4,889,457 km (0.092 R)
• M18: 5,618,597 km (0.109 R)
• M19: 6,310,936 km (0.068 R)
• M20: 6,488,209 km (0.056 R)
• M21: 6,884,195 km (0.047 R)
• M22: 7,436,959 km (0.103 R)
• M23: 7,813,347 km (0.078 R)
• M24: 7,889,493 km (0.045 R)
• M25: 8,351,002 km (0.054 R)
• M26: 8,742,200 km (0.074 R)
• M27: 9,059,647 km (0.056 R)
• M28: 9,910,859 km (0.112 R)
• M29: 9,993,287 km (0.119 R)
• M30: 10,408,721 km (0.084 R)
• M31: 11,213,707 km (0.051 R)
• M32: 11,688,979 km (0.119 R)
• M33: 12,126,852 km (0.106 R)
• M34: 12,748,731 km (0.099 R)
• M35: 13,655,144 km (0.102 R)
• M36: 13,792,924 km (0.089 R)
• M37: 14,864,643 km (0.082 R)
• M38: 15,148,580 km (0.04 R)
• M39: 15,338,868 km (0.057 R)
• M40: 15,434,312 km (0.031 R)
• M41: 16,059,631 km (0.05 R)
• M42: 16,988,484 km (0.069 R)
• M43: 18,035,220 km (0.11 R)
• M44: 18,388,869 km (0.064 R)
• M45: 19,618,414 km (0.041 R)
• M46: 20,190,925 km (0.101 R)
• M47: 22,048,632 km (0.062 R)
• M48: 22,318,506 km (0.115 R)
• M49: 22,426,815 km (0.076 R)
• M50: 23,189,465 km (0.102 R)
• M51: 24,126,995 km (0.11 R)
• M52: 26,381,435 km (0.041 R)
• M53: 26,725,360 km (0.111 R)
• M54: 26,897,847 km (0.108 R)
• M55: 27,417,699 km (0.093 R)
• M56: 27,999,186 km (0.073 R)
• M57: 29,115,186 km (0.114 R)
• M58: 29,589,412 km (0.106 R)
• M59: 29,827,571 km (0.069 R)
• M60: 30,485,503 km (0.042 R)
• M61: 31,269,396 km (0.057 R)
• M62: 31,451,307 km (0.057 R)
• M63: 31,572,631 km (0.1 R)
• M64: 32,733,959 km (0.059 R)
• M65: 33,536,551 km (0.09 R)
• M66: 34,972,392 km (0.117 R)
• M67: 35,539,667 km (0.115 R)
• M68: 35,729,507 km (0.07 R)
• M69: 36,300,821 km (0.068 R)
• M70: 36,555,736 km (0.1 R)
• M71: 36,875,277 km (0.119 R)
• M72: 37,388,248 km (0.106 R)
• M73: 38,097,641 km (0.093 R)
• M74: 38,681,372 km (0.09 R)
• M75: 42,044,631 km (0.118 R)
• M76: 42,178,372 km (0.109 R)
• M77: 43,253,831 km (0.103 R)
• M78: 43,591,772 km (0.108 R)
• M79: 44,270,199 km (0.102 R)
• M80: 45,157,464 km (0.11 R)
• M81: 45,294,495 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.3

Radius: 4.5

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.46 AU - 8.28 AU

Year: 14483 Days

Day: 18.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,758,524 km

• M1: 64,177 km (0.044 R)
• M2: 129,701 km (0.112 R)
• M3: 353,949 km (0.114 R)
• M4: 823,237 km (0.099 R)
• M5: 937,231 km (0.096 R)
• M6: 1,353,412 km (0.092 R)
• M7: 1,795,623 km (0.059 R)
• M8: 2,548,699 km (0.102 R)
• M9: 3,509,117 km (0.115 R)
• M10: 3,539,785 km (0.057 R)
• M11: 3,978,855 km (0.098 R)
• M12: 4,302,884 km (0.114 R)
• M13: 5,431,450 km (0.09 R)
• M14: 6,046,447 km (0.095 R)
• M15: 6,874,621 km (0.11 R)
• M16: 7,858,227 km (0.111 R)
• M17: 7,898,468 km (0.074 R)
• M18: 9,649,960 km (0.089 R)
• M19: 10,657,801 km (0.069 R)
• M20: 11,151,624 km (0.114 R)
• M21: 12,254,459 km (0.104 R)
• M22: 14,562,306 km (0.049 R)
• M23: 14,909,821 km (0.091 R)
• M24: 15,059,569 km (0.05 R)
• M25: 15,209,915 km (0.091 R)
• M26: 16,533,108 km (0.083 R)
• M27: 16,791,763 km (0.093 R)
• M28: 17,681,272 km (0.064 R)
• M29: 20,606,209 km (0.115 R)
• M30: 20,828,811 km (0.114 R)
• M31: 20,884,611 km (0.103 R)
• M32: 22,010,335 km (0.112 R)
• M33: 22,237,873 km (0.063 R)
• M34: 22,752,490 km (0.08 R)
• M35: 22,982,571 km (0.076 R)
• M36: 23,213,401 km (0.094 R)
• M37: 24,144,348 km (0.111 R)
• M38: 24,555,443 km (0.059 R)
• M39: 25,802,491 km (0.088 R)
• M40: 27,252,842 km (0.118 R)
• M41: 27,742,028 km (0.105 R)
• M42: 28,295,988 km (0.073 R)
• M43: 28,729,373 km (0.113 R)
• M44: 30,294,766 km (0.11 R)
• M45: 30,484,605 km (0.116 R)
• M46: 31,695,151 km (0.048 R)
• M47: 31,759,329 km (0.105 R)
• M48: 32,921,555 km (0.042 R)
• M49: 34,097,543 km (0.047 R)
• M50: 34,229,040 km (0.116 R)
• M51: 34,360,836 km (0.098 R)
• M52: 34,426,659 km (0.112 R)
• M53: 34,624,726 km (0.059 R)
• M54: 35,420,288 km (0.06 R)
• M55: 37,232,516 km (0.086 R)
• M56: 38,252,325 km (0.091 R)
• M57: 38,731,338 km (0.05 R)
• M58: 39,695,346 km (0.11 R)
• M59: 40,597,421 km (0.094 R)
• M60: 42,351,307 km (0.114 R)
• M61: 42,634,346 km (0.073 R)
• M62: 42,917,834 km (0.075 R)
• M63: 42,988,743 km (0.046 R)
• M64: 43,486,755 km (0.038 R)
• M65: 44,344,848 km (0.108 R)
• M66: 44,704,033 km (0.09 R)
• M67: 44,992,158 km (0.069 R)
• M68: 45,064,264 km (0.108 R)
• M69: 47,318,704 km (0.058 R)
• M70: 48,053,678 km (0.115 R)
• M71: 48,274,934 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 11,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit