🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.2

Radius: 11

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.7 AU - 0.86 AU

Year: 484 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 52,154,996 km

• M1: 140,622 km (0.092 R)
• M2: 251,175 km (0.062 R)
• M3: 346,768 km (0.105 R)
• M4: 478,115 km (0.09 R)
• M5: 584,778 km (0.117 R)
• M6: 739,612 km (0.112 R)
• M7: 824,883 km (0.057 R)
• M8: 1,164,619 km (0.08 R)
• M9: 1,303,895 km (0.093 R)
• M10: 1,506,301 km (0.11 R)
• M11: 1,647,073 km (0.109 R)
• M12: 1,792,482 km (0.11 R)
• M13: 1,897,948 km (0.032 R)
• M14: 1,986,660 km (0.025 R)
• M15: 2,063,703 km (0.107 R)
• M16: 2,181,137 km (0.12 R)
• M17: 2,260,873 km (0.039 R)
• M18: 2,348,238 km (0.097 R)
• M19: 2,547,502 km (0.066 R)
• M20: 2,882,302 km (0.109 R)
• M21: 3,088,448 km (0.102 R)
• M22: 3,208,575 km (0.084 R)
• M23: 3,292,051 km (0.043 R)
• M24: 3,492,213 km (0.057 R)
• M25: 3,601,718 km (0.107 R)
• M26: 3,720,349 km (0.092 R)
• M27: 3,824,170 km (0.102 R)
• M28: 3,929,038 km (0.057 R)
• M29: 4,084,022 km (0.046 R)
• M30: 4,249,328 km (0.116 R)
• M31: 4,391,745 km (0.056 R)
• M32: 4,484,645 km (0.11 R)
• M33: 4,655,336 km (0.055 R)
• M34: 4,828,271 km (0.114 R)
• M35: 4,924,313 km (0.118 R)
• M36: 5,091,713 km (0.093 R)
• M37: 5,180,574 km (0.087 R)
• M38: 5,404,971 km (0.097 R)
• M39: 5,577,607 km (0.082 R)
• M40: 5,687,711 km (0.066 R)
• M41: 5,835,514 km (0.102 R)
• M42: 5,975,388 km (0.1 R)
• M43: 6,135,158 km (0.108 R)
• M44: 6,372,720 km (0.12 R)
• M45: 6,449,314 km (0.085 R)
• M46: 6,584,251 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.8

Radius: 13.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.85 AU - 1.03 AU

Year: 641 Days

Day: 6.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 52,154,996 km

• M1: 172,486 km (0.103 R)
• M2: 265,985 km (0.067 R)
• M3: 354,248 km (0.1 R)
• M4: 551,867 km (0.073 R)
• M5: 640,578 km (0.076 R)
• M6: 748,139 km (0.112 R)
• M7: 835,654 km (0.08 R)
• M8: 969,544 km (0.049 R)
• M9: 1,111,363 km (0.103 R)
• M10: 1,218,774 km (0.051 R)
• M11: 1,308,383 km (0.119 R)
• M12: 1,406,070 km (0.099 R)
• M13: 1,511,836 km (0.118 R)
• M14: 1,614,759 km (0.093 R)
• M15: 1,779,766 km (0.078 R)
• M16: 1,925,923 km (0.054 R)
• M17: 2,012,989 km (0.116 R)
• M18: 2,152,713 km (0.112 R)
• M19: 2,381,897 km (0.049 R)
• M20: 2,523,417 km (0.105 R)
• M21: 2,681,691 km (0.06 R)
• M22: 2,793,740 km (0.069 R)
• M23: 3,132,280 km (0.102 R)
• M24: 3,243,132 km (0.108 R)
• M25: 3,408,139 km (0.106 R)
• M26: 3,591,546 km (0.1 R)
• M27: 3,770,315 km (0.111 R)
• M28: 3,912,284 km (0.082 R)
• M29: 4,032,111 km (0.057 R)
• M30: 4,136,830 km (0.106 R)
• M31: 4,407,004 km (0.12 R)
• M32: 4,540,146 km (0.085 R)
• M33: 4,827,374 km (0.071 R)
• M34: 4,956,177 km (0.104 R)
• M35: 5,077,352 km (0.07 R)
• M36: 5,331,519 km (0.087 R)
• M37: 5,420,080 km (0.114 R)
• M38: 5,553,971 km (0.092 R)
• M39: 5,999,174 km (0.058 R)
• M40: 6,305,401 km (0.115 R)
• M41: 6,427,473 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.6

Radius: 6.1

Gravity: 22 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.86 AU - 6.18 AU

Year: 10383 Days

Day: 15.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,154,996 km

• M1: 94,247 km (0.074 R)
• M2: 589,715 km (0.082 R)
• M3: 711,338 km (0.11 R)
• M4: 860,487 km (0.116 R)
• M5: 979,118 km (0.043 R)
• M6: 1,975,889 km (0.058 R)
• M7: 2,349,883 km (0.055 R)
• M8: 2,488,860 km (0.118 R)
• M9: 2,745,719 km (0.067 R)
• M10: 2,862,555 km (0.091 R)
• M11: 2,981,186 km (0.061 R)
• M12: 3,986,933 km (0.107 R)
• M13: 4,389,052 km (0.078 R)
• M14: 4,734,025 km (0.025 R)
• M15: 4,909,653 km (0.078 R)
• M16: 5,051,920 km (0.086 R)
• M17: 5,597,055 km (0.081 R)
• M18: 5,745,605 km (0.098 R)
• M19: 7,020,030 km (0.083 R)
• M20: 7,382,356 km (0.071 R)
• M21: 7,916,420 km (0.106 R)
• M22: 8,251,220 km (0.105 R)
• M23: 8,335,593 km (0.102 R)
• M24: 8,377,930 km (0.091 R)
• M25: 8,505,237 km (0.04 R)
• M26: 8,676,228 km (0.116 R)
• M27: 9,680,478 km (0.038 R)
• M28: 9,725,058 km (0.107 R)
• M29: 9,993,437 km (0.085 R)
• M30: 10,083,495 km (0.098 R)
• M31: 10,173,702 km (0.096 R)
• M32: 10,309,687 km (0.089 R)
• M33: 10,537,674 km (0.11 R)
• M34: 10,721,231 km (0.068 R)
• M35: 11,091,485 km (0.075 R)
• M36: 11,138,010 km (0.086 R)
• M37: 11,607,299 km (0.096 R)
• M38: 11,654,572 km (0.068 R)
• M39: 11,987,427 km (0.1 R)
• M40: 12,035,298 km (0.09 R)
• M41: 12,227,083 km (0.043 R)
• M42: 12,275,253 km (0.1 R)
• M43: 12,468,384 km (0.03 R)
• M44: 12,955,624 km (0.071 R)
• M45: 13,399,481 km (0.033 R)
• M46: 13,698,079 km (0.055 R)
• M47: 13,798,160 km (0.066 R)
• M48: 14,352,719 km (0.107 R)
• M49: 14,556,172 km (0.106 R)
• M50: 14,863,147 km (0.072 R)
• M51: 15,172,366 km (0.12 R)
• M52: 17,178,922 km (0.095 R)
• M53: 17,720,765 km (0.109 R)
• M54: 18,378,248 km (0.104 R)
• M55: 19,773,547 km (0.074 R)
• M56: 19,886,643 km (0.081 R)
• M57: 22,193,443 km (0.073 R)
• M58: 22,428,610 km (0.058 R)
• M59: 22,664,825 km (0.096 R)
• M60: 23,737,442 km (0.062 R)
• M61: 24,401,208 km (0.09 R)
• M62: 24,765,778 km (0.091 R)
• M63: 25,132,143 km (0.082 R)
• M64: 25,993,976 km (0.115 R)
• M65: 26,990,747 km (0.058 R)
• M66: 27,873,225 km (0.051 R)
• M67: 28,381,708 km (0.107 R)
• M68: 28,573,044 km (0.118 R)
• M69: 29,407,800 km (0.053 R)
• M70: 30,707,506 km (0.031 R)
• M71: 30,969,602 km (0.118 R)
• M72: 31,166,772 km (0.067 R)
• M73: 32,691,772 km (0.089 R)
• M74: 34,512,977 km (0.114 R)
• M75: 34,785,544 km (0.089 R)
• M76: 35,127,226 km (0.105 R)
• M77: 37,760,597 km (0.069 R)
• M78: 39,884,139 km (0.055 R)
• M79: 41,755,608 km (0.11 R)
• M80: 41,828,163 km (0.056 R)
• M81: 42,410,099 km (0.076 R)
• M82: 42,921,424 km (0.103 R)
• M83: 44,541,868 km (0.12 R)
• M84: 45,061,571 km (0.105 R)
• M85: 45,284,921 km (0.08 R)
• M86: 45,807,616 km (0.119 R)
• M87: 46,182,209 km (0.117 R)
• M88: 46,557,700 km (0.081 R)
• M89: 46,858,840 km (0.119 R)
• M90: 48,146,130 km (0.086 R)
• M91: 48,450,711 km (0.062 R)
• M92: 49,598,426 km (0.099 R)
• M93: 49,983,042 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 10,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit