🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.61 AU - 0.69 AU

Year: 194 Days

Day: 31.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,715,832 km

• M1: 75,397 km (0.118 R)
• M2: 244,443 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.3 AU - 2.44 AU

Year: 1353 Days

Day: 44.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,715,832 km

• M1: 267,930 km (0.114 R)
• M2: 628,610 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.89 AU - 3.13 AU

Year: 1937 Days

Day: 37 Hours

Environment

Temp: -111 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,715,832 km

• M1: 1,313,619 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.76 AU - 4.1 AU

Year: 2356 Days

Day: 21.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,715,832 km

• M1: 231,278 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.8

Radius: 13.2

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.21 AU - 6.29 AU

Year: 4461 Days

Day: 13 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 69,715,832 km

• M1: 170,691 km (0.056 R)
• M2: 353,350 km (0.039 R)
• M3: 548,875 km (0.105 R)
• M4: 842,236 km (0.054 R)
• M5: 1,083,238 km (0.115 R)
• M6: 1,502,112 km (0.099 R)
• M7: 1,707,660 km (0.093 R)
• M8: 2,296,178 km (0.101 R)
• M9: 2,448,618 km (0.112 R)
• M10: 2,569,493 km (0.049 R)
• M11: 2,692,612 km (0.074 R)
• M12: 3,433,570 km (0.03 R)
• M13: 3,787,220 km (0.118 R)
• M14: 4,029,718 km (0.114 R)
• M15: 4,152,837 km (0.066 R)
• M16: 4,423,908 km (0.091 R)
• M17: 4,593,851 km (0.1 R)
• M18: 4,809,123 km (0.116 R)
• M19: 5,160,678 km (0.09 R)
• M20: 5,249,988 km (0.108 R)
• M21: 5,339,746 km (0.096 R)
• M22: 5,498,021 km (0.076 R)
• M23: 5,634,903 km (0.101 R)
• M24: 6,029,243 km (0.096 R)
• M25: 6,146,977 km (0.06 R)
• M26: 6,313,030 km (0.102 R)
• M27: 6,480,580 km (0.115 R)
• M28: 6,893,769 km (0.092 R)
• M29: 7,899,665 km (0.057 R)
• M30: 8,446,296 km (0.064 R)
• M31: 9,139,981 km (0.085 R)
• M32: 9,575,909 km (0.093 R)
• M33: 9,907,418 km (0.111 R)
• M34: 10,496,684 km (0.072 R)
• M35: 10,867,238 km (0.062 R)
• M36: 11,329,196 km (0.067 R)
• M37: 11,886,149 km (0.084 R)
• M38: 12,332,250 km (0.108 R)
• M39: 12,422,158 km (0.102 R)
• M40: 12,693,080 km (0.114 R)
• M41: 12,844,473 km (0.056 R)
• M42: 13,087,869 km (0.059 R)
• M43: 14,108,276 km (0.085 R)
• M44: 14,834,574 km (0.092 R)
• M45: 16,521,439 km (0.097 R)
• M46: 17,555,759 km (0.089 R)
• M47: 17,961,768 km (0.079 R)
• M48: 18,439,284 km (0.11 R)
• M49: 19,897,265 km (0.111 R)
• M50: 20,426,841 km (0.088 R)
• M51: 20,640,018 km (0.087 R)
• M52: 20,818,189 km (0.118 R)
• M53: 20,996,959 km (0.09 R)
• M54: 21,140,274 km (0.038 R)
• M55: 21,898,286 km (0.083 R)
• M56: 22,007,193 km (0.039 R)
• M57: 22,591,672 km (0.098 R)
• M58: 23,181,237 km (0.072 R)
• M59: 23,440,640 km (0.094 R)
• M60: 23,962,587 km (0.049 R)
• M61: 24,714,915 km (0.109 R)
• M62: 25,018,000 km (0.109 R)
• M63: 25,169,991 km (0.076 R)
• M64: 25,398,577 km (0.056 R)
• M65: 25,704,505 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.7

Radius: 6.1

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.34 AU - 17.58 AU

Year: 21459 Days

Day: 17.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 100 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,715,832 km

• M1: 367,861 km (0.104 R)
• M2: 901,626 km (0.108 R)
• M3: 1,203,365 km (0.037 R)
• M4: 1,310,777 km (0.103 R)
• M5: 1,365,679 km (0.09 R)
• M6: 1,711,100 km (0.098 R)
• M7: 2,082,851 km (0.097 R)
• M8: 2,581,910 km (0.115 R)
• M9: 3,007,067 km (0.065 R)
• M10: 3,302,373 km (0.098 R)
• M11: 3,377,770 km (0.062 R)
• M12: 4,081,180 km (0.111 R)
• M13: 4,162,112 km (0.112 R)
• M14: 5,043,543 km (0.087 R)
• M15: 5,130,459 km (0.095 R)
• M16: 6,398,301 km (0.086 R)
• M17: 7,458,800 km (0.055 R)
• M18: 8,212,624 km (0.093 R)
• M19: 9,522,204 km (0.106 R)
• M20: 9,954,841 km (0.108 R)
• M21: 10,228,455 km (0.045 R)
• M22: 10,449,262 km (0.11 R)
• M23: 10,783,164 km (0.032 R)
• M24: 11,007,860 km (0.119 R)
• M25: 11,177,355 km (0.03 R)
• M26: 11,633,478 km (0.083 R)
• M27: 11,806,114 km (0.102 R)
• M28: 14,065,341 km (0.096 R)
• M29: 14,495,734 km (0.119 R)
• M30: 16,517,849 km (0.091 R)
• M31: 17,167,702 km (0.064 R)
• M32: 17,233,076 km (0.032 R)
• M33: 18,425,222 km (0.095 R)
• M34: 19,575,330 km (0.114 R)
• M35: 21,238,260 km (0.102 R)
• M36: 22,229,047 km (0.115 R)
• M37: 23,307,348 km (0.083 R)
• M38: 23,597,718 km (0.072 R)
• M39: 24,549,759 km (0.074 R)
• M40: 25,813,561 km (0.063 R)
• M41: 26,946,167 km (0.095 R)
• M42: 27,787,056 km (0.032 R)
• M43: 29,259,548 km (0.049 R)
• M44: 29,337,788 km (0.108 R)
• M45: 29,965,949 km (0.096 R)
• M46: 31,315,472 km (0.069 R)
• M47: 31,876,913 km (0.097 R)
• M48: 32,765,823 km (0.063 R)
• M49: 33,172,580 km (0.11 R)
• M50: 33,662,812 km (0.066 R)
• M51: 33,826,771 km (0.036 R)
• M52: 33,908,901 km (0.078 R)
• M53: 35,314,522 km (0.108 R)
• M54: 35,815,077 km (0.071 R)
• M55: 36,066,251 km (0.115 R)
• M56: 37,161,607 km (0.06 R)
• M57: 37,926,202 km (0.112 R)
• M58: 38,867,771 km (0.061 R)
• M59: 39,817,119 km (0.086 R)
• M60: 40,512,300 km (0.058 R)
• M61: 41,299,185 km (0.046 R)
• M62: 41,474,663 km (0.074 R)
• M63: 42,799,053 km (0.097 R)
• M64: 42,976,775 km (0.105 R)
• M65: 43,600,449 km (0.034 R)
• M66: 43,868,678 km (0.066 R)
• M67: 44,316,873 km (0.091 R)
• M68: 44,586,598 km (0.071 R)
• M69: 45,943,152 km (0.091 R)
• M70: 47,313,169 km (0.106 R)
• M71: 50,467,739 km (0.098 R)
• M72: 50,937,477 km (0.107 R)
• M73: 51,975,686 km (0.102 R)
• M74: 53,785,521 km (0.039 R)
• M75: 54,073,198 km (0.101 R)
• M76: 54,361,323 km (0.112 R)
• M77: 54,842,729 km (0.081 R)
• M78: 58,744,541 km (0.105 R)
• M79: 58,843,126 km (0.062 R)
• M80: 61,729,018 km (0.106 R)
• M81: 62,936,572 km (0.07 R)
• M82: 63,239,657 km (0.105 R)
• M83: 63,441,914 km (0.12 R)
• M84: 63,948,751 km (0.082 R)
• M85: 65,886,792 km (0.037 R)
• M86: 65,989,266 km (0.047 R)
• M87: 66,297,288 km (0.095 R)
• M88: 66,914,529 km (0.104 R)
• M89: 69,507,060 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit