🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.78 AU - 1.26 AU

Year: 364 Days

Day: 39.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,750,608 km

• M1: 115,190 km (0.051 R)
• M2: 138,228 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.07 AU - 2.07 AU

Year: 1052 Days

Day: 43.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.01 AU - 3.49 AU

Year: 2069 Days

Day: 14.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,750,608 km

• M1: 491,130 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 10.2

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.07 AU - 12.27 AU

Year: 11452 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,750,608 km

• M1: 147,653 km (0.042 R)
• M2: 269,127 km (0.09 R)
• M3: 546,331 km (0.044 R)
• M4: 727,345 km (0.104 R)
• M5: 1,080,994 km (0.06 R)
• M6: 1,337,405 km (0.086 R)
• M7: 2,103,496 km (0.068 R)
• M8: 2,365,442 km (0.072 R)
• M9: 2,546,156 km (0.044 R)
• M10: 2,638,158 km (0.043 R)
• M11: 2,731,358 km (0.079 R)
• M12: 3,213,961 km (0.062 R)
• M13: 4,515,462 km (0.091 R)
• M14: 4,627,511 km (0.063 R)
• M15: 5,398,090 km (0.081 R)
• M16: 5,477,376 km (0.098 R)
• M17: 5,961,176 km (0.081 R)
• M18: 6,374,814 km (0.093 R)
• M19: 6,669,971 km (0.119 R)
• M20: 7,186,383 km (0.084 R)
• M21: 7,449,525 km (0.117 R)
• M22: 7,626,649 km (0.096 R)
• M23: 7,985,235 km (0.1 R)
• M24: 8,121,070 km (0.106 R)
• M25: 8,905,561 km (0.102 R)
• M26: 9,907,717 km (0.095 R)
• M27: 10,546,051 km (0.094 R)
• M28: 10,695,201 km (0.075 R)
• M29: 11,810,752 km (0.115 R)
• M30: 12,017,496 km (0.102 R)
• M31: 12,277,647 km (0.082 R)
• M32: 12,750,675 km (0.1 R)
• M33: 13,877,596 km (0.099 R)
• M34: 14,924,482 km (0.098 R)
• M35: 15,316,578 km (0.105 R)
• M36: 15,485,773 km (0.099 R)
• M37: 16,282,980 km (0.074 R)
• M38: 17,327,622 km (0.082 R)
• M39: 17,798,855 km (0.095 R)
• M40: 18,036,118 km (0.065 R)
• M41: 18,334,117 km (0.05 R)
• M42: 18,513,634 km (0.112 R)
• M43: 19,664,491 km (0.082 R)
• M44: 21,781,151 km (0.063 R)
• M45: 22,481,418 km (0.11 R)
• M46: 22,609,474 km (0.11 R)
• M47: 22,802,156 km (0.068 R)
• M48: 24,100,067 km (0.087 R)
• M49: 24,231,265 km (0.118 R)
• M50: 24,626,053 km (0.061 R)
• M51: 25,288,772 km (0.084 R)
• M52: 26,699,480 km (0.102 R)
• M53: 27,860,210 km (0.057 R)
• M54: 28,897,970 km (0.113 R)
• M55: 29,948,297 km (0.084 R)
• M56: 30,797,714 km (0.118 R)
• M57: 31,011,190 km (0.046 R)
• M58: 31,153,906 km (0.108 R)
• M59: 31,439,788 km (0.104 R)
• M60: 32,664,845 km (0.075 R)
• M61: 33,465,941 km (0.093 R)
• M62: 35,757,930 km (0.084 R)
• M63: 35,832,580 km (0.089 R)
• M64: 36,207,322 km (0.088 R)
• M65: 36,809,454 km (0.075 R)
• M66: 37,187,487 km (0.107 R)
• M67: 38,789,381 km (0.099 R)
• M68: 38,943,019 km (0.059 R)
• M69: 41,194,766 km (0.094 R)
• M70: 41,430,083 km (0.088 R)
• M71: 41,823,376 km (0.044 R)
• M72: 42,455,128 km (0.076 R)
• M73: 42,851,562 km (0.114 R)
• M74: 42,930,999 km (0.103 R)
• M75: 43,968,161 km (0.097 R)
• M76: 45,175,116 km (0.07 R)
• M77: 45,904,555 km (0.101 R)
• M78: 46,148,550 km (0.107 R)
• M79: 46,801,395 km (0.054 R)
• M80: 48,363,944 km (0.053 R)
• M81: 50,194,574 km (0.104 R)
• M82: 50,529,822 km (0.113 R)
• M83: 51,286,937 km (0.051 R)
• M84: 51,455,684 km (0.1 R)
• M85: 51,962,970 km (0.11 R)
• M86: 52,982,779 km (0.054 R)
• M87: 53,324,161 km (0.093 R)
• M88: 54,524,684 km (0.094 R)
• M89: 55,041,993 km (0.043 R)
• M90: 55,820,800 km (0.09 R)
• M91: 55,907,567 km (0.066 R)
• M92: 57,127,238 km (0.088 R)
• M93: 57,915,768 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.6

Radius: 6.3

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.79 AU - 15.53 AU

Year: 18815 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,750,608 km

• M1: 135,236 km (0.026 R)
• M2: 200,760 km (0.066 R)
• M3: 252,970 km (0.075 R)
• M4: 477,965 km (0.1 R)
• M5: 757,713 km (0.117 R)
• M6: 985,700 km (0.067 R)
• M7: 1,234,631 km (0.11 R)
• M8: 1,313,170 km (0.057 R)
• M9: 1,969,306 km (0.1 R)
• M10: 2,123,841 km (0.113 R)
• M11: 2,577,422 km (0.106 R)
• M12: 3,239,542 km (0.098 R)
• M13: 3,348,748 km (0.078 R)
• M14: 3,422,201 km (0.084 R)
• M15: 3,496,252 km (0.068 R)
• M16: 3,797,692 km (0.111 R)
• M17: 4,029,419 km (0.105 R)
• M18: 4,107,658 km (0.097 R)
• M19: 4,628,409 km (0.035 R)
• M20: 4,751,528 km (0.108 R)
• M21: 5,731,394 km (0.082 R)
• M22: 5,775,375 km (0.03 R)
• M23: 5,908,069 km (0.079 R)
• M24: 7,005,219 km (0.096 R)
• M25: 8,613,247 km (0.063 R)
• M26: 8,663,661 km (0.096 R)
• M27: 8,917,379 km (0.06 R)
• M28: 9,380,235 km (0.118 R)
• M29: 9,693,194 km (0.12 R)
• M30: 9,851,020 km (0.098 R)
• M31: 10,275,878 km (0.086 R)
• M32: 12,317,440 km (0.088 R)
• M33: 12,374,287 km (0.114 R)
• M34: 13,765,547 km (0.071 R)
• M35: 14,419,589 km (0.09 R)
• M36: 16,192,025 km (0.077 R)
• M37: 17,008,530 km (0.101 R)
• M38: 18,096,406 km (0.11 R)
• M39: 18,225,957 km (0.046 R)
• M40: 19,140,898 km (0.099 R)
• M41: 19,537,482 km (0.108 R)
• M42: 20,811,457 km (0.084 R)
• M43: 21,287,478 km (0.098 R)
• M44: 21,355,844 km (0.113 R)
• M45: 22,042,947 km (0.115 R)
• M46: 23,157,302 km (0.031 R)
• M47: 23,297,924 km (0.06 R)
• M48: 24,791,060 km (0.119 R)
• M49: 25,006,780 km (0.116 R)
• M50: 25,876,392 km (0.108 R)
• M51: 28,770,064 km (0.03 R)
• M52: 29,072,701 km (0.084 R)
• M53: 29,757,260 km (0.111 R)
• M54: 29,986,594 km (0.115 R)
• M55: 31,608,684 km (0.08 R)
• M56: 33,894,988 km (0.092 R)
• M57: 33,974,873 km (0.119 R)
• M58: 34,134,644 km (0.099 R)
• M59: 35,098,353 km (0.053 R)
• M60: 35,745,962 km (0.059 R)
• M61: 37,629,400 km (0.116 R)
• M62: 38,791,476 km (0.055 R)
• M63: 39,209,452 km (0.069 R)
• M64: 39,377,002 km (0.034 R)
• M65: 40,218,490 km (0.107 R)
• M66: 40,811,047 km (0.066 R)
• M67: 42,176,427 km (0.086 R)
• M68: 45,214,760 km (0.084 R)
• M69: 45,654,577 km (0.052 R)
• M70: 46,095,741 km (0.117 R)
• M71: 46,626,964 km (0.041 R)
• M72: 47,517,071 km (0.1 R)
• M73: 49,042,969 km (0.047 R)
• M74: 49,494,755 km (0.096 R)
• M75: 49,585,261 km (0.084 R)
• M76: 50,038,842 km (0.108 R)
• M77: 50,493,620 km (0.095 R)
• M78: 50,949,893 km (0.069 R)
• M79: 51,866,479 km (0.118 R)
• M80: 54,555,202 km (0.071 R)
• M81: 54,742,349 km (0.098 R)
• M82: 55,117,241 km (0.059 R)
• M83: 55,211,039 km (0.069 R)
• M84: 55,492,881 km (0.064 R)
• M85: 57,193,959 km (0.088 R)
• M86: 57,860,118 km (0.097 R)
• M87: 58,146,448 km (0.097 R)
• M88: 60,550,337 km (0.109 R)
• M89: 61,618,316 km (0.074 R)
• M90: 63,379,382 km (0.083 R)
• M91: 64,760,469 km (0.091 R)
• M92: 65,454,753 km (0.078 R)
• M93: 65,753,051 km (0.116 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 12,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit