🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.57 AU - 0.59 AU

Year: 281 Days

Day: 12.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.56 AU - 0.62 AU

Year: 288 Days

Day: 41.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.7

Radius: 9.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.24 AU - 2.36 AU

Year: 2218 Days

Day: 6.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 65,915,272 km

• M1: 123,867 km (0.092 R)
• M2: 299,794 km (0.107 R)
• M3: 500,854 km (0.037 R)
• M4: 571,314 km (0.119 R)
• M5: 701,016 km (0.092 R)
• M6: 793,467 km (0.105 R)
• M7: 908,807 km (0.093 R)
• M8: 1,023,698 km (0.04 R)
• M9: 1,089,671 km (0.071 R)
• M10: 1,494,034 km (0.036 R)
• M11: 1,562,101 km (0.09 R)
• M12: 1,804,599 km (0.083 R)
• M13: 1,869,225 km (0.096 R)
• M14: 2,195,498 km (0.066 R)
• M15: 2,290,942 km (0.045 R)
• M16: 2,432,162 km (0.068 R)
• M17: 2,677,054 km (0.055 R)
• M18: 2,751,105 km (0.118 R)
• M19: 2,826,053 km (0.099 R)
• M20: 2,996,894 km (0.038 R)
• M21: 3,122,556 km (0.039 R)
• M22: 3,339,024 km (0.116 R)
• M23: 3,439,105 km (0.111 R)
• M24: 3,776,598 km (0.12 R)
• M25: 3,870,546 km (0.096 R)
• M26: 3,954,620 km (0.074 R)
• M27: 4,103,320 km (0.08 R)
• M28: 4,297,348 km (0.087 R)
• M29: 4,406,405 km (0.111 R)
• M30: 4,920,124 km (0.072 R)
• M31: 5,011,379 km (0.114 R)
• M32: 5,091,713 km (0.088 R)
• M33: 5,265,396 km (0.101 R)
• M34: 5,347,077 km (0.09 R)
• M35: 5,690,254 km (0.109 R)
• M36: 6,113,766 km (0.054 R)
• M37: 6,535,033 km (0.101 R)
• M38: 6,749,258 km (0.085 R)
• M39: 6,863,550 km (0.118 R)
• M40: 7,068,499 km (0.041 R)
• M41: 7,353,483 km (0.081 R)
• M42: 7,418,858 km (0.042 R)
• M43: 7,602,713 km (0.081 R)
• M44: 8,503,592 km (0.078 R)
• M45: 8,599,783 km (0.057 R)
• M46: 8,710,037 km (0.102 R)
• M47: 8,876,240 km (0.105 R)
• M48: 9,113,652 km (0.115 R)
• M49: 9,197,875 km (0.112 R)
• M50: 9,353,008 km (0.11 R)
• M51: 9,438,130 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 13.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.9 AU - 5.62 AU

Year: 6603 Days

Day: 6.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 65,915,272 km

• M1: 168,447 km (0.058 R)
• M2: 280,047 km (0.088 R)
• M3: 367,412 km (0.056 R)
• M4: 578,196 km (0.07 R)
• M5: 1,351,318 km (0.114 R)
• M6: 1,456,485 km (0.058 R)
• M7: 1,738,776 km (0.117 R)
• M8: 2,528,054 km (0.028 R)
• M9: 3,273,650 km (0.056 R)
• M10: 3,498,795 km (0.1 R)
• M11: 3,596,931 km (0.114 R)
• M12: 3,779,291 km (0.066 R)
• M13: 4,628,708 km (0.064 R)
• M14: 4,955,579 km (0.08 R)
• M15: 5,066,132 km (0.053 R)
• M16: 5,384,177 km (0.11 R)
• M17: 5,593,464 km (0.114 R)
• M18: 6,337,115 km (0.087 R)
• M19: 6,538,025 km (0.045 R)
• M20: 6,700,339 km (0.065 R)
• M21: 6,884,494 km (0.047 R)
• M22: 7,744,981 km (0.052 R)
• M23: 8,111,645 km (0.049 R)
• M24: 8,440,013 km (0.084 R)
• M25: 8,550,565 km (0.12 R)
• M26: 8,839,888 km (0.065 R)
• M27: 8,952,086 km (0.099 R)
• M28: 9,405,667 km (0.079 R)
• M29: 9,543,147 km (0.106 R)
• M30: 9,658,338 km (0.092 R)
• M31: 9,750,789 km (0.114 R)
• M32: 9,983,115 km (0.083 R)
• M33: 10,100,100 km (0.096 R)
• M34: 10,667,525 km (0.119 R)
• M35: 12,331,203 km (0.095 R)
• M36: 12,507,130 km (0.03 R)
• M37: 13,605,627 km (0.102 R)
• M38: 14,074,616 km (0.102 R)
• M39: 14,390,268 km (0.102 R)
• M40: 15,001,974 km (0.111 R)
• M41: 15,649,134 km (0.1 R)
• M42: 16,609,403 km (0.112 R)
• M43: 18,042,700 km (0.054 R)
• M44: 18,357,005 km (0.108 R)
• M45: 18,788,595 km (0.113 R)
• M46: 18,875,362 km (0.111 R)
• M47: 19,165,432 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.1

Radius: 3.6

Gravity: 39.28 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.36 AU - 11.7 AU

Year: 18706 Days

Day: 16.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,915,272 km

• M1: 178,021 km (0.099 R)
• M2: 217,216 km (0.099 R)
• M3: 259,702 km (0.12 R)
• M4: 305,180 km (0.093 R)
• M5: 571,763 km (0.088 R)
• M6: 988,692 km (0.078 R)
• M7: 1,037,162 km (0.071 R)
• M8: 1,735,036 km (0.108 R)
• M9: 2,159,146 km (0.088 R)
• M10: 2,318,019 km (0.053 R)
• M11: 2,447,870 km (0.088 R)
• M12: 2,851,635 km (0.106 R)
• M13: 2,921,048 km (0.1 R)
• M14: 3,312,097 km (0.12 R)
• M15: 3,495,205 km (0.073 R)
• M16: 3,532,305 km (0.063 R)
• M17: 3,606,805 km (0.109 R)
• M18: 4,661,769 km (0.119 R)
• M19: 4,784,589 km (0.06 R)
• M20: 4,949,894 km (0.064 R)
• M21: 4,991,483 km (0.098 R)
• M22: 6,338,462 km (0.076 R)
• M23: 6,383,790 km (0.057 R)
• M24: 6,429,118 km (0.12 R)
• M25: 7,263,276 km (0.119 R)
• M26: 8,377,630 km (0.109 R)
• M27: 8,576,745 km (0.049 R)
• M28: 8,777,505 km (0.067 R)
• M29: 8,827,920 km (0.081 R)
• M30: 9,440,523 km (0.101 R)
• M31: 10,119,698 km (0.119 R)
• M32: 10,868,435 km (0.101 R)
• M33: 10,922,589 km (0.078 R)
• M34: 11,140,105 km (0.115 R)
• M35: 11,194,708 km (0.103 R)
• M36: 11,304,214 km (0.06 R)
• M37: 11,469,070 km (0.116 R)
• M38: 11,745,677 km (0.078 R)
• M39: 12,362,020 km (0.103 R)
• M40: 12,418,568 km (0.074 R)
• M41: 12,759,651 km (0.105 R)
• M42: 16,771,417 km (0.041 R)
• M43: 16,896,631 km (0.105 R)
• M44: 18,878,054 km (0.103 R)
• M45: 19,073,579 km (0.101 R)
• M46: 19,796,585 km (0.08 R)
• M47: 19,862,857 km (0.046 R)
• M48: 19,928,980 km (0.076 R)
• M49: 21,404,912 km (0.05 R)
• M50: 23,753,898 km (0.104 R)
• M51: 24,887,401 km (0.091 R)
• M52: 25,388,703 km (0.07 R)
• M53: 25,676,679 km (0.111 R)
• M54: 26,912,807 km (0.041 R)
• M55: 28,242,432 km (0.089 R)
• M56: 29,820,540 km (0.107 R)
• M57: 29,896,536 km (0.056 R)
• M58: 31,042,157 km (0.112 R)
• M59: 32,513,751 km (0.088 R)
• M60: 32,591,841 km (0.051 R)
• M61: 33,612,547 km (0.052 R)
• M62: 35,203,221 km (0.06 R)
• M63: 36,818,280 km (0.104 R)
• M64: 36,899,661 km (0.086 R)
• M65: 37,716,914 km (0.102 R)
• M66: 38,870,912 km (0.113 R)
• M67: 39,036,667 km (0.052 R)
• M68: 40,203,829 km (0.086 R)
• M69: 41,891,144 km (0.07 R)
• M70: 43,085,832 km (0.084 R)
• M71: 43,601,347 km (0.051 R)
• M72: 44,118,806 km (0.117 R)
• M73: 45,072,791 km (0.116 R)
• M74: 45,247,073 km (0.113 R)
• M75: 47,443,170 km (0.095 R)
• M76: 47,975,439 km (0.1 R)
• M77: 48,153,311 km (0.106 R)
• M78: 48,956,352 km (0.094 R)
• M79: 50,124,113 km (0.106 R)
• M80: 50,304,528 km (0.108 R)
• M81: 51,028,582 km (0.096 R)
• M82: 52,303,904 km (0.11 R)
• M83: 52,578,565 km (0.08 R)
• M84: 53,129,235 km (0.087 R)
• M85: 53,958,905 km (0.102 R)
• M86: 55,817,958 km (0.12 R)
• M87: 58,455,667 km (0.098 R)
• M88: 58,930,940 km (0.099 R)
• M89: 59,121,378 km (0.111 R)
• M90: 59,885,224 km (0.073 R)
• M91: 60,172,602 km (0.11 R)
• M92: 60,844,745 km (0.038 R)
• M93: 62,876,135 km (0.099 R)
• M94: 63,558,151 km (0.114 R)
• M95: 64,929,665 km (0.097 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 11,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit