🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.1

Radius: 11.6

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.84 AU - 1.02 AU

Year: 608 Days

Day: 7.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 16,763,745 km

• M1: 146,307 km (0.117 R)
• M2: 286,929 km (0.089 R)
• M3: 425,905 km (0.079 R)
• M4: 525,837 km (0.119 R)
• M5: 611,855 km (0.113 R)
• M6: 821,292 km (0.078 R)
• M7: 940,971 km (0.092 R)
• M8: 1,037,760 km (0.089 R)
• M9: 1,132,157 km (0.089 R)
• M10: 1,323,941 km (0.108 R)
• M11: 1,526,646 km (0.119 R)
• M12: 2,074,174 km (0.059 R)
• M13: 2,164,980 km (0.112 R)
• M14: 2,280,171 km (0.091 R)
• M15: 2,358,261 km (0.054 R)
• M16: 2,477,042 km (0.113 R)
• M17: 2,622,301 km (0.032 R)
• M18: 2,787,158 km (0.055 R)
• M19: 3,023,822 km (0.106 R)
• M20: 3,337,678 km (0.095 R)
• M21: 3,462,742 km (0.094 R)
• M22: 3,543,974 km (0.088 R)
• M23: 3,653,180 km (0.108 R)
• M24: 3,819,234 km (0.116 R)
• M25: 4,063,527 km (0.076 R)
• M26: 4,149,396 km (0.109 R)
• M27: 4,439,766 km (0.112 R)
• M28: 4,646,959 km (0.084 R)
• M29: 4,867,616 km (0.115 R)
• M30: 5,132,853 km (0.034 R)
• M31: 5,277,514 km (0.066 R)
• M32: 5,444,764 km (0.119 R)
• M33: 5,581,796 km (0.098 R)
• M34: 5,656,146 km (0.109 R)
• M35: 5,730,795 km (0.12 R)
• M36: 5,827,286 km (0.118 R)
• M37: 6,109,128 km (0.082 R)
• M38: 6,306,747 km (0.106 R)
• M39: 6,878,510 km (0.079 R)
• M40: 6,981,134 km (0.083 R)
• M41: 7,130,283 km (0.119 R)
• M42: 7,280,629 km (0.116 R)
• M43: 7,408,535 km (0.028 R)
• M44: 7,975,661 km (0.069 R)
• M45: 8,083,521 km (0.07 R)
• M46: 8,191,979 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.2

Radius: 11.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.09 AU - 1.77 AU

Year: 1160 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 16,763,745 km

• M1: 142,866 km (0.104 R)
• M2: 228,436 km (0.118 R)
• M3: 316,250 km (0.089 R)
• M4: 421,866 km (0.079 R)
• M5: 542,591 km (0.091 R)
• M6: 619,335 km (0.04 R)
• M7: 730,337 km (0.054 R)
• M8: 1,008,439 km (0.034 R)
• M9: 1,120,638 km (0.061 R)
• M10: 1,483,412 km (0.115 R)
• M11: 1,579,903 km (0.092 R)
• M12: 1,670,260 km (0.065 R)
• M13: 1,813,425 km (0.11 R)
• M14: 2,031,689 km (0.074 R)
• M15: 2,175,901 km (0.078 R)
• M16: 2,988,517 km (0.099 R)
• M17: 3,080,819 km (0.106 R)
• M18: 3,247,471 km (0.112 R)
• M19: 3,342,465 km (0.094 R)
• M20: 3,687,887 km (0.071 R)
• M21: 4,181,709 km (0.076 R)
• M22: 4,296,900 km (0.095 R)
• M23: 4,378,281 km (0.028 R)
• M24: 4,459,961 km (0.104 R)
• M25: 4,554,208 km (0.098 R)
• M26: 4,744,496 km (0.108 R)
• M27: 5,169,803 km (0.102 R)
• M28: 5,244,004 km (0.029 R)
• M29: 5,607,676 km (0.106 R)
• M30: 5,683,821 km (0.111 R)
• M31: 5,837,459 km (0.082 R)
• M32: 5,992,442 km (0.045 R)
• M33: 6,253,789 km (0.091 R)
• M34: 6,438,842 km (0.064 R)
• M35: 6,706,622 km (0.103 R)
• M36: 6,909,776 km (0.054 R)
• M37: 7,073,885 km (0.067 R)
• M38: 7,573,841 km (0.025 R)
• M39: 7,700,550 km (0.045 R)
• M40: 7,799,734 km (0.053 R)
• M41: 8,056,593 km (0.096 R)
• M42: 8,258,251 km (0.075 R)
• M43: 8,447,044 km (0.11 R)
• M44: 8,549,219 km (0.12 R)
• M45: 8,769,726 km (0.11 R)
• M46: 8,992,178 km (0.066 R)
• M47: 9,156,437 km (0.103 R)
• M48: 9,336,702 km (0.1 R)
• M49: 9,487,946 km (0.096 R)
• M50: 9,716,382 km (0.072 R)
• M51: 9,792,826 km (0.106 R)
• M52: 9,900,387 km (0.112 R)
• M53: 9,992,839 km (0.071 R)
• M54: 10,302,955 km (0.089 R)
• M55: 10,616,362 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.4

Radius: 14.6

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.59 AU - 2.29 AU

Year: 1833 Days

Day: 10.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 16,763,745 km

• M1: 185,801 km (0.093 R)
• M2: 280,945 km (0.084 R)
• M3: 407,205 km (0.085 R)
• M4: 542,741 km (0.115 R)
• M5: 636,838 km (0.104 R)
• M6: 811,419 km (0.113 R)
• M7: 985,850 km (0.1 R)
• M8: 1,097,151 km (0.09 R)
• M9: 1,565,691 km (0.096 R)
• M10: 1,766,003 km (0.071 R)
• M11: 1,857,856 km (0.11 R)
• M12: 2,167,823 km (0.046 R)
• M13: 2,599,113 km (0.1 R)
• M14: 2,744,523 km (0.063 R)
• M15: 2,838,470 km (0.031 R)
• M16: 3,016,043 km (0.062 R)
• M17: 3,127,194 km (0.083 R)
• M18: 3,425,642 km (0.053 R)
• M19: 3,615,182 km (0.112 R)
• M20: 3,868,302 km (0.117 R)
• M21: 4,329,512 km (0.102 R)
• M22: 4,955,429 km (0.105 R)
• M23: 5,120,586 km (0.035 R)
• M24: 5,593,016 km (0.092 R)
• M25: 5,921,533 km (0.069 R)
• M26: 6,238,830 km (0.045 R)
• M27: 6,725,172 km (0.09 R)
• M28: 6,816,577 km (0.113 R)
• M29: 6,926,830 km (0.112 R)
• M30: 7,037,682 km (0.078 R)
• M31: 7,223,932 km (0.114 R)
• M32: 7,620,067 km (0.087 R)
• M33: 7,830,551 km (0.061 R)
• M34: 8,532,763 km (0.12 R)
• M35: 8,891,499 km (0.073 R)
• M36: 9,012,225 km (0.113 R)
• M37: 9,133,399 km (0.109 R)
• M38: 9,234,826 km (0.099 R)
• M39: 9,459,373 km (0.104 R)
• M40: 10,228,006 km (0.038 R)
• M41: 10,333,473 km (0.113 R)
• M42: 10,460,332 km (0.094 R)
• M43: 10,908,976 km (0.099 R)
• M44: 11,168,079 km (0.082 R)
• M45: 11,451,268 km (0.101 R)
• M46: 12,002,387 km (0.105 R)
• M47: 12,135,978 km (0.076 R)
• M48: 12,247,578 km (0.042 R)
• M49: 13,268,284 km (0.085 R)
• M50: 13,498,814 km (0.118 R)
• M51: 13,707,354 km (0.085 R)
• M52: 13,917,090 km (0.112 R)
• M53: 14,386,827 km (0.117 R)
• M54: 14,623,790 km (0.084 R)
• M55: 14,957,543 km (0.119 R)
• M56: 15,053,435 km (0.044 R)
• M57: 15,559,974 km (0.071 R)
• M58: 15,754,451 km (0.075 R)
• M59: 15,851,989 km (0.108 R)
• M60: 16,072,197 km (0.107 R)
• M61: 16,244,085 km (0.094 R)
• M62: 16,367,353 km (0.077 R)
• M63: 16,664,305 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 11,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit