🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.49 AU - 0.53 AU

Year: 132 Days

Day: 27.5 Hours

Environment

Temp: 270 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,658,647 km

• M1: 56,698 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 9.4

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.43 AU - 7.15 AU

Year: 5039 Days

Day: 8.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,658,647 km

• M1: 122,072 km (0.098 R)
• M2: 245,191 km (0.104 R)
• M3: 373,546 km (0.085 R)
• M4: 448,046 km (0.084 R)
• M5: 545,434 km (0.099 R)
• M6: 641,775 km (0.103 R)
• M7: 1,053,618 km (0.116 R)
• M8: 1,199,925 km (0.116 R)
• M9: 1,377,198 km (0.077 R)
• M10: 1,665,922 km (0.098 R)
• M11: 2,256,534 km (0.114 R)
• M12: 2,373,221 km (0.093 R)
• M13: 2,447,122 km (0.111 R)
• M14: 3,082,763 km (0.037 R)
• M15: 3,579,279 km (0.102 R)
• M16: 4,297,947 km (0.082 R)
• M17: 4,480,007 km (0.119 R)
• M18: 4,739,261 km (0.093 R)
• M19: 5,467,204 km (0.085 R)
• M20: 5,724,363 km (0.101 R)
• M21: 5,784,202 km (0.12 R)
• M22: 6,046,297 km (0.069 R)
• M23: 6,107,333 km (0.05 R)
• M24: 6,230,003 km (0.107 R)
• M25: 6,477,737 km (0.117 R)
• M26: 6,644,838 km (0.116 R)
• M27: 6,749,856 km (0.102 R)
• M28: 6,876,715 km (0.103 R)
• M29: 7,435,762 km (0.088 R)
• M30: 7,610,642 km (0.103 R)
• M31: 8,143,809 km (0.119 R)
• M32: 8,278,896 km (0.113 R)
• M33: 9,035,562 km (0.111 R)
• M34: 9,105,424 km (0.103 R)
• M35: 9,481,214 km (0.073 R)
• M36: 10,126,878 km (0.095 R)
• M37: 10,248,053 km (0.058 R)
• M38: 10,345,291 km (0.109 R)
• M39: 11,259,484 km (0.088 R)
• M40: 11,840,821 km (0.078 R)
• M41: 12,019,591 km (0.1 R)
• M42: 12,796,303 km (0.117 R)
• M43: 12,927,350 km (0.054 R)
• M44: 13,032,518 km (0.104 R)
• M45: 13,243,600 km (0.093 R)
• M46: 13,429,251 km (0.106 R)
• M47: 13,856,952 km (0.11 R)
• M48: 14,180,681 km (0.109 R)
• M49: 14,506,954 km (0.092 R)
• M50: 14,698,440 km (0.07 R)
• M51: 15,111,479 km (0.107 R)
• M52: 15,724,232 km (0.057 R)
• M53: 16,005,327 km (0.107 R)
• M54: 16,203,245 km (0.112 R)
• M55: 16,373,487 km (0.103 R)
• M56: 16,601,325 km (0.097 R)
• M57: 17,727,348 km (0.117 R)
• M58: 17,815,012 km (0.038 R)
• M59: 18,225,808 km (0.068 R)
• M60: 18,432,552 km (0.092 R)
• M61: 18,877,905 km (0.11 R)
• M62: 19,086,893 km (0.106 R)
• M63: 19,296,779 km (0.115 R)
• M64: 20,541,134 km (0.039 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.3

Radius: 6.8

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.48 AU - 19.12 AU

Year: 23800 Days

Day: 21.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,658,647 km

• M1: 104,120 km (0.065 R)
• M2: 951,891 km (0.088 R)
• M3: 1,168,210 km (0.107 R)
• M4: 1,253,331 km (0.069 R)
• M5: 1,490,593 km (0.07 R)
• M6: 1,872,816 km (0.044 R)
• M7: 2,144,186 km (0.081 R)
• M8: 2,761,726 km (0.057 R)
• M9: 3,109,841 km (0.111 R)
• M10: 3,889,694 km (0.12 R)
• M11: 4,772,621 km (0.092 R)
• M12: 6,661,892 km (0.104 R)
• M13: 7,075,082 km (0.06 R)
• M14: 7,764,129 km (0.025 R)
• M15: 7,980,448 km (0.074 R)
• M16: 8,978,266 km (0.057 R)
• M17: 9,781,307 km (0.119 R)
• M18: 10,191,355 km (0.045 R)
• M19: 10,607,087 km (0.051 R)
• M20: 10,726,915 km (0.112 R)
• M21: 11,763,329 km (0.11 R)
• M22: 12,136,726 km (0.074 R)
• M23: 12,324,770 km (0.069 R)
• M24: 13,929,955 km (0.101 R)
• M25: 14,126,976 km (0.107 R)
• M26: 16,423,453 km (0.113 R)
• M27: 18,184,369 km (0.111 R)
• M28: 19,562,465 km (0.064 R)
• M29: 20,823,575 km (0.065 R)
• M30: 21,729,540 km (0.109 R)
• M31: 22,571,327 km (0.118 R)
• M32: 22,648,370 km (0.106 R)
• M33: 22,802,755 km (0.073 R)
• M34: 23,268,004 km (0.032 R)
• M35: 23,345,795 km (0.096 R)
• M36: 23,736,395 km (0.096 R)
• M37: 23,971,712 km (0.11 R)
• M38: 24,050,251 km (0.11 R)
• M39: 24,365,604 km (0.091 R)
• M40: 24,920,761 km (0.108 R)
• M41: 25,000,497 km (0.098 R)
• M42: 25,239,854 km (0.115 R)
• M43: 26,692,449 km (0.115 R)
• M44: 26,937,191 km (0.025 R)
• M45: 27,182,681 km (0.116 R)
• M46: 30,696,436 km (0.091 R)
• M47: 30,781,856 km (0.057 R)
• M48: 31,038,417 km (0.116 R)
• M49: 31,726,268 km (0.119 R)
• M50: 32,245,522 km (0.113 R)
• M51: 32,332,289 km (0.094 R)
• M52: 32,942,199 km (0.082 R)
• M53: 34,527,637 km (0.076 R)
• M54: 34,794,221 km (0.117 R)
• M55: 35,150,862 km (0.081 R)
• M56: 35,957,643 km (0.1 R)
• M57: 36,498,888 km (0.091 R)
• M58: 36,589,395 km (0.086 R)
• M59: 37,406,948 km (0.084 R)
• M60: 37,863,819 km (0.087 R)
• M61: 38,967,702 km (0.08 R)
• M62: 43,871,820 km (0.052 R)
• M63: 45,127,843 km (0.099 R)
• M64: 45,711,574 km (0.093 R)
• M65: 46,200,011 km (0.089 R)
• M66: 47,378,992 km (0.119 R)
• M67: 47,477,727 km (0.116 R)
• M68: 47,774,230 km (0.116 R)
• M69: 48,667,478 km (0.088 R)
• M70: 50,571,261 km (0.1 R)
• M71: 51,582,991 km (0.1 R)
• M72: 51,786,145 km (0.073 R)
• M73: 53,010,604 km (0.079 R)
• M74: 53,626,349 km (0.033 R)
• M75: 55,383,974 km (0.074 R)
• M76: 56,113,264 km (0.101 R)
• M77: 58,214,216 km (0.097 R)
• M78: 59,700,172 km (0.03 R)
• M79: 60,126,975 km (0.043 R)
• M80: 63,251,775 km (0.027 R)
• M81: 63,686,806 km (0.071 R)
• M82: 63,795,862 km (0.097 R)
• M83: 64,450,802 km (0.093 R)
• M84: 65,767,263 km (0.081 R)
• M85: 65,877,367 km (0.087 R)
• M86: 67,425,406 km (0.105 R)
• M87: 68,315,364 km (0.071 R)
• M88: 68,761,764 km (0.087 R)
• M89: 69,769,904 km (0.083 R)
• M90: 70,106,948 km (0.078 R)
• M91: 71,121,520 km (0.061 R)
• M92: 71,347,563 km (0.08 R)
• M93: 72,709,352 km (0.117 R)
• M94: 77,077,610 km (0.064 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 16,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit