🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.48 AU - 0.7 AU

Year: 162 Days

Day: 13.3 Hours

Environment

Temp: 230 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.09 AU - 1.29 AU

Year: 463 Days

Day: 16.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.43 AU - 2.21 AU

Year: 875 Days

Day: 25.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.53 AU - 2.47 AU

Year: 1008 Days

Day: 16.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 176 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.02 AU - 3.36 AU

Year: 2031 Days

Day: 35.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.44 AU - 4.16 AU

Year: 2640 Days

Day: 22.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.26 AU - 4.68 AU

Year: 2820 Days

Day: 17.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.6

Radius: 8.5

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.68 AU - 11.34 AU

Year: 12145 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,243,147 km

• M1: 212,429 km (0.042 R)
• M2: 438,172 km (0.109 R)
• M3: 519,105 km (0.104 R)
• M4: 980,764 km (0.079 R)
• M5: 1,090,419 km (0.109 R)
• M6: 1,726,359 km (0.065 R)
• M7: 1,942,229 km (0.095 R)
• M8: 2,311,885 km (0.089 R)
• M9: 2,370,677 km (0.073 R)
• M10: 3,018,586 km (0.041 R)
• M11: 4,839,940 km (0.12 R)
• M12: 6,764,217 km (0.112 R)
• M13: 7,019,730 km (0.112 R)
• M14: 7,105,600 km (0.105 R)
• M15: 7,278,535 km (0.035 R)
• M16: 7,805,419 km (0.101 R)
• M17: 7,983,739 km (0.112 R)
• M18: 9,458,625 km (0.025 R)
• M19: 9,696,635 km (0.088 R)
• M20: 10,081,550 km (0.043 R)
• M21: 10,471,402 km (0.12 R)
• M22: 10,916,007 km (0.106 R)
• M23: 11,772,455 km (0.088 R)
• M24: 13,070,964 km (0.025 R)
• M25: 13,817,907 km (0.037 R)
• M26: 14,468,956 km (0.062 R)
• M27: 15,074,678 km (0.066 R)
• M28: 15,801,275 km (0.094 R)
• M29: 16,140,413 km (0.097 R)
• M30: 16,539,092 km (0.111 R)
• M31: 17,696,082 km (0.077 R)
• M32: 17,754,574 km (0.079 R)
• M33: 18,107,177 km (0.119 R)
• M34: 18,343,541 km (0.075 R)
• M35: 18,402,782 km (0.088 R)
• M36: 18,521,413 km (0.077 R)
• M37: 18,998,780 km (0.095 R)
• M38: 21,072,057 km (0.04 R)
• M39: 21,445,304 km (0.101 R)
• M40: 21,883,625 km (0.119 R)
• M41: 21,946,456 km (0.086 R)
• M42: 22,135,399 km (0.082 R)
• M43: 23,152,066 km (0.114 R)
• M44: 23,472,804 km (0.066 R)
• M45: 23,730,561 km (0.118 R)
• M46: 25,296,551 km (0.119 R)
• M47: 25,560,741 km (0.086 R)
• M48: 25,627,013 km (0.113 R)
• M49: 25,693,285 km (0.112 R)
• M50: 25,759,557 km (0.086 R)
• M51: 26,091,963 km (0.113 R)
• M52: 26,693,945 km (0.085 R)
• M53: 28,116,321 km (0.081 R)
• M54: 29,632,795 km (0.118 R)
• M55: 30,752,236 km (0.057 R)
• M56: 31,317,117 km (0.099 R)
• M57: 31,458,787 km (0.071 R)
• M58: 31,743,023 km (0.09 R)
• M59: 32,242,380 km (0.096 R)
• M60: 32,313,888 km (0.091 R)
• M61: 32,457,203 km (0.096 R)
• M62: 34,631,159 km (0.072 R)
• M63: 34,777,765 km (0.088 R)
• M64: 35,145,177 km (0.032 R)
• M65: 36,329,544 km (0.092 R)
• M66: 36,851,790 km (0.119 R)
• M67: 37,001,537 km (0.032 R)
• M68: 37,301,481 km (0.068 R)
• M69: 37,602,322 km (0.102 R)
• M70: 38,055,006 km (0.1 R)
• M71: 39,194,493 km (0.095 R)
• M72: 41,351,544 km (0.088 R)
• M73: 41,662,857 km (0.103 R)
• M74: 42,053,009 km (0.107 R)
• M75: 42,915,740 km (0.063 R)
• M76: 43,073,266 km (0.085 R)
• M77: 44,022,165 km (0.112 R)
• M78: 44,738,440 km (0.041 R)
• M79: 48,540,919 km (0.091 R)
• M80: 48,787,157 km (0.113 R)
• M81: 49,116,123 km (0.094 R)
• M82: 49,363,258 km (0.106 R)
• M83: 49,858,876 km (0.116 R)
• M84: 51,606,478 km (0.114 R)
• M85: 52,361,499 km (0.115 R)
• M86: 53,035,736 km (0.109 R)
• M87: 54,733,971 km (0.069 R)
• M88: 55,847,428 km (0.114 R)
• M89: 56,191,503 km (0.045 R)
• M90: 56,450,009 km (0.081 R)
• M91: 57,314,535 km (0.094 R)
• M92: 57,748,518 km (0.063 R)
• M93: 57,922,351 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.6

Radius: 6.8

Gravity: 19.93 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.76 AU - 15.94 AU

Year: 19376 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,243,147 km

• M1: 98,136 km (0.115 R)
• M2: 371,152 km (0.095 R)
• M3: 599,588 km (0.104 R)
• M4: 1,086,978 km (0.086 R)
• M5: 2,960,093 km (0.117 R)
• M6: 3,246,872 km (0.088 R)
• M7: 3,499,842 km (0.095 R)
• M8: 3,585,562 km (0.086 R)
• M9: 4,250,674 km (0.055 R)
• M10: 5,049,676 km (0.06 R)
• M11: 5,293,521 km (0.111 R)
• M12: 5,792,579 km (0.076 R)
• M13: 7,710,274 km (0.117 R)
• M14: 7,878,273 km (0.094 R)
• M15: 7,991,069 km (0.104 R)
• M16: 8,332,302 km (0.12 R)
• M17: 8,678,322 km (0.109 R)
• M18: 8,853,052 km (0.075 R)
• M19: 9,265,494 km (0.065 R)
• M20: 9,926,118 km (0.086 R)
• M21: 11,039,575 km (0.045 R)
• M22: 11,228,966 km (0.076 R)
• M23: 11,611,039 km (0.085 R)
• M24: 11,675,216 km (0.075 R)
• M25: 11,932,824 km (0.079 R)
• M26: 11,997,450 km (0.079 R)
• M27: 12,192,226 km (0.082 R)
• M28: 12,519,098 km (0.053 R)
• M29: 13,048,225 km (0.068 R)
• M30: 13,855,456 km (0.113 R)
• M31: 15,377,165 km (0.114 R)
• M32: 15,659,456 km (0.074 R)
• M33: 15,730,216 km (0.115 R)
• M34: 17,023,639 km (0.119 R)
• M35: 17,756,968 km (0.112 R)
• M36: 18,725,465 km (0.072 R)
• M37: 19,254,144 km (0.073 R)
• M38: 19,558,426 km (0.086 R)
• M39: 20,480,696 km (0.1 R)
• M40: 20,791,262 km (0.085 R)
• M41: 21,103,472 km (0.119 R)
• M42: 21,969,943 km (0.109 R)
• M43: 22,049,230 km (0.115 R)
• M44: 24,309,205 km (0.045 R)
• M45: 24,885,755 km (0.038 R)
• M46: 25,134,088 km (0.118 R)
• M47: 27,492,199 km (0.084 R)
• M48: 28,610,742 km (0.079 R)
• M49: 28,871,043 km (0.101 R)
• M50: 29,744,096 km (0.087 R)
• M51: 30,537,413 km (0.081 R)
• M52: 31,695,450 km (0.059 R)
• M53: 31,964,727 km (0.068 R)
• M54: 33,140,416 km (0.077 R)
• M55: 34,238,165 km (0.073 R)
• M56: 34,422,171 km (0.095 R)
• M57: 35,254,833 km (0.074 R)
• M58: 36,187,725 km (0.059 R)
• M59: 36,845,507 km (0.117 R)
• M60: 37,223,241 km (0.096 R)
• M61: 37,602,173 km (0.098 R)
• M62: 38,077,595 km (0.055 R)
• M63: 38,459,518 km (0.113 R)
• M64: 39,709,259 km (0.097 R)
• M65: 39,999,479 km (0.119 R)
• M66: 42,347,118 km (0.1 R)
• M67: 44,537,979 km (0.1 R)
• M68: 46,765,491 km (0.104 R)
• M69: 47,072,017 km (0.112 R)
• M70: 48,821,714 km (0.059 R)
• M71: 50,174,079 km (0.107 R)
• M72: 53,021,824 km (0.081 R)
• M73: 56,572,978 km (0.101 R)
• M74: 57,226,870 km (0.094 R)
• M75: 57,883,156 km (0.12 R)
• M76: 58,102,616 km (0.092 R)
• M77: 58,762,343 km (0.094 R)
• M78: 60,200,128 km (0.065 R)
• M79: 60,311,279 km (0.114 R)
• M80: 60,422,430 km (0.115 R)
• M81: 61,202,434 km (0.07 R)
• M82: 64,015,173 km (0.084 R)
• M83: 64,582,747 km (0.117 R)
• M84: 68,138,838 km (0.074 R)
• M85: 70,935,421 km (0.103 R)
• M86: 74,841,421 km (0.091 R)
• M87: 75,559,192 km (0.116 R)
• M88: 76,519,610 km (0.102 R)
• M89: 76,639,887 km (0.084 R)
• M90: 77,725,818 km (0.088 R)
• M91: 78,695,212 km (0.096 R)
• M92: 79,546,873 km (0.117 R)
• M93: 80,157,082 km (0.102 R)
• M94: 81,996,837 km (0.112 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 13,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit