🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.4

Radius: 9.7

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.58 AU - 0.66 AU

Year: 343 Days

Day: 13.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 33,795,870 km

• M1: 125,961 km (0.102 R)
• M2: 186,698 km (0.098 R)
• M3: 264,938 km (0.087 R)
• M4: 339,288 km (0.11 R)
• M5: 404,961 km (0.118 R)
• M6: 495,767 km (0.08 R)
• M7: 641,326 km (0.095 R)
• M8: 723,605 km (0.052 R)
• M9: 813,812 km (0.059 R)
• M10: 879,037 km (0.05 R)
• M11: 1,032,824 km (0.09 R)
• M12: 1,144,873 km (0.092 R)
• M13: 1,232,986 km (0.118 R)
• M14: 1,342,790 km (0.073 R)
• M15: 1,506,301 km (0.075 R)
• M16: 1,613,862 km (0.119 R)
• M17: 1,676,543 km (0.087 R)
• M18: 1,772,136 km (0.085 R)
• M19: 1,875,060 km (0.052 R)
• M20: 1,935,497 km (0.105 R)
• M21: 2,047,396 km (0.074 R)
• M22: 2,115,463 km (0.057 R)
• M23: 2,207,466 km (0.101 R)
• M24: 2,383,842 km (0.102 R)
• M25: 2,497,985 km (0.11 R)
• M26: 2,638,607 km (0.098 R)
• M27: 2,712,957 km (0.087 R)
• M28: 2,825,904 km (0.03 R)
• M29: 2,946,928 km (0.106 R)
• M30: 3,043,718 km (0.033 R)
• M31: 3,115,226 km (0.118 R)
• M32: 3,207,229 km (0.11 R)
• M33: 3,522,880 km (0.076 R)
• M34: 3,674,124 km (0.098 R)
• M35: 3,757,450 km (0.086 R)
• M36: 4,032,859 km (0.078 R)
• M37: 4,097,336 km (0.11 R)
• M38: 4,191,134 km (0.118 R)
• M39: 4,300,340 km (0.044 R)
• M40: 4,410,444 km (0.103 R)
• M41: 4,686,004 km (0.09 R)
• M42: 4,806,879 km (0.071 R)
• M43: 4,921,172 km (0.081 R)
• M44: 5,036,512 km (0.059 R)
• M45: 5,168,158 km (0.089 R)
• M46: 5,230,540 km (0.072 R)
• M47: 5,316,708 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 8.7

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.78 AU - 2.92 AU

Year: 3382 Days

Day: 5.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,795,870 km

• M1: 128,056 km (0.106 R)
• M2: 280,646 km (0.079 R)
• M3: 368,609 km (0.056 R)
• M4: 625,319 km (0.045 R)
• M5: 726,447 km (0.053 R)
• M6: 822,639 km (0.068 R)
• M7: 900,430 km (0.1 R)
• M8: 981,063 km (0.105 R)
• M9: 1,174,642 km (0.108 R)
• M10: 1,668,914 km (0.062 R)
• M11: 1,740,422 km (0.075 R)
• M12: 1,827,637 km (0.081 R)
• M13: 1,946,119 km (0.074 R)
• M14: 2,113,369 km (0.096 R)
• M15: 2,349,135 km (0.106 R)
• M16: 2,445,925 km (0.097 R)
• M17: 2,966,825 km (0.027 R)
• M18: 3,248,967 km (0.117 R)
• M19: 3,484,733 km (0.1 R)
• M20: 3,632,535 km (0.071 R)
• M21: 3,953,722 km (0.116 R)
• M22: 4,088,659 km (0.11 R)
• M23: 4,363,171 km (0.093 R)
• M24: 4,462,654 km (0.1 R)
• M25: 4,724,750 km (0.071 R)
• M26: 4,827,074 km (0.091 R)
• M27: 4,992,081 km (0.075 R)
• M28: 5,096,201 km (0.103 R)
• M29: 5,541,554 km (0.08 R)
• M30: 6,087,885 km (0.118 R)
• M31: 6,221,626 km (0.039 R)
• M32: 6,333,824 km (0.1 R)
• M33: 6,469,210 km (0.105 R)
• M34: 6,697,197 km (0.1 R)
• M35: 8,267,227 km (0.093 R)
• M36: 8,390,645 km (0.043 R)
• M37: 8,714,525 km (0.05 R)
• M38: 9,042,443 km (0.035 R)
• M39: 9,195,183 km (0.083 R)
• M40: 9,323,089 km (0.071 R)
• M41: 10,607,835 km (0.082 R)
• M42: 11,366,596 km (0.107 R)
• M43: 12,395,979 km (0.109 R)
• M44: 12,537,498 km (0.106 R)
• M45: 12,679,317 km (0.077 R)
• M46: 12,793,311 km (0.07 R)
• M47: 12,907,603 km (0.043 R)
• M48: 12,964,899 km (0.105 R)
• M49: 13,137,236 km (0.069 R)
• M50: 13,252,427 km (0.116 R)
• M51: 13,339,193 km (0.074 R)
• M52: 13,746,249 km (0.118 R)
• M53: 14,098,403 km (0.064 R)
• M54: 14,423,927 km (0.071 R)
• M55: 14,513,088 km (0.061 R)
• M56: 14,662,237 km (0.103 R)
• M57: 14,901,743 km (0.114 R)
• M58: 15,506,418 km (0.108 R)
• M59: 15,750,412 km (0.09 R)
• M60: 15,995,752 km (0.105 R)
• M61: 16,057,387 km (0.074 R)
• M62: 16,119,021 km (0.092 R)
• M63: 16,583,672 km (0.111 R)
• M64: 17,494,424 km (0.066 R)
• M65: 17,589,568 km (0.117 R)
• M66: 18,003,954 km (0.101 R)
• M67: 18,099,996 km (0.116 R)
• M68: 19,102,601 km (0.109 R)
• M69: 19,759,186 km (0.107 R)
• M70: 19,990,614 km (0.074 R)
• M71: 20,356,231 km (0.111 R)
• M72: 20,824,772 km (0.117 R)
• M73: 21,296,902 km (0.051 R)
• M74: 21,432,438 km (0.113 R)
• M75: 21,602,232 km (0.066 R)
• M76: 21,977,423 km (0.035 R)
• M77: 22,734,239 km (0.099 R)
• M78: 23,115,863 km (0.104 R)
• M79: 23,255,139 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.5

Radius: 10.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.53 AU - 5.23 AU

Year: 6443 Days

Day: 14 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,795,870 km

• M1: 210,933 km (0.116 R)
• M2: 338,091 km (0.089 R)
• M3: 499,507 km (0.081 R)
• M4: 669,151 km (0.099 R)
• M5: 782,696 km (0.032 R)
• M6: 880,832 km (0.101 R)
• M7: 1,214,136 km (0.12 R)
• M8: 1,571,974 km (0.101 R)
• M9: 1,684,322 km (0.115 R)
• M10: 1,755,980 km (0.063 R)
• M11: 1,872,816 km (0.097 R)
• M12: 2,053,231 km (0.029 R)
• M13: 2,255,038 km (0.114 R)
• M14: 2,711,910 km (0.071 R)
• M15: 2,847,895 km (0.106 R)
• M16: 2,968,770 km (0.076 R)
• M17: 3,073,638 km (0.094 R)
• M18: 3,710,476 km (0.091 R)
• M19: 4,053,803 km (0.095 R)
• M20: 4,229,431 km (0.082 R)
• M21: 4,347,913 km (0.08 R)
• M22: 4,648,903 km (0.102 R)
• M23: 4,832,759 km (0.103 R)
• M24: 4,915,337 km (0.04 R)
• M25: 4,998,214 km (0.078 R)
• M26: 5,228,894 km (0.114 R)
• M27: 6,754,344 km (0.105 R)
• M28: 6,986,221 km (0.064 R)
• M29: 7,173,667 km (0.116 R)
• M30: 7,339,122 km (0.029 R)
• M31: 7,481,838 km (0.042 R)
• M32: 7,649,538 km (0.11 R)
• M33: 7,794,348 km (0.11 R)
• M34: 7,915,672 km (0.034 R)
• M35: 8,062,128 km (0.089 R)
• M36: 8,234,166 km (0.036 R)
• M37: 8,556,849 km (0.082 R)
• M38: 8,732,327 km (0.085 R)
• M39: 9,035,861 km (0.049 R)
• M40: 9,112,455 km (0.113 R)
• M41: 9,214,630 km (0.086 R)
• M42: 9,653,551 km (0.057 R)
• M43: 9,967,557 km (0.07 R)
• M44: 10,152,310 km (0.099 R)
• M45: 11,174,811 km (0.109 R)
• M46: 11,504,375 km (0.114 R)
• M47: 12,145,402 km (0.102 R)
• M48: 12,258,050 km (0.115 R)
• M49: 12,826,521 km (0.117 R)
• M50: 13,113,899 km (0.063 R)
• M51: 13,578,400 km (0.07 R)
• M52: 14,136,849 km (0.111 R)
• M53: 14,285,101 km (0.094 R)
• M54: 14,433,801 km (0.064 R)
• M55: 14,732,847 km (0.116 R)
• M56: 15,185,231 km (0.119 R)
• M57: 15,611,585 km (0.12 R)
• M58: 16,507,377 km (0.065 R)
• M59: 16,914,283 km (0.069 R)
• M60: 17,040,245 km (0.098 R)
• M61: 17,451,489 km (0.091 R)
• M62: 18,284,001 km (0.107 R)
• M63: 18,867,732 km (0.116 R)
• M64: 18,933,107 km (0.097 R)
• M65: 19,063,705 km (0.089 R)
• M66: 19,129,229 km (0.049 R)
• M67: 19,359,012 km (0.104 R)
• M68: 19,589,692 km (0.076 R)
• M69: 19,655,814 km (0.081 R)
• M70: 19,788,208 km (0.074 R)
• M71: 20,053,894 km (0.079 R)
• M72: 20,253,906 km (0.091 R)
• M73: 20,857,833 km (0.039 R)
• M74: 20,925,451 km (0.119 R)
• M75: 21,297,800 km (0.102 R)
• M76: 21,775,017 km (0.092 R)
• M77: 22,359,347 km (0.1 R)
• M78: 22,497,575 km (0.089 R)
• M79: 22,740,073 km (0.114 R)
• M80: 23,123,044 km (0.067 R)
• M81: 23,227,762 km (0.086 R)
• M82: 23,508,109 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.6

Radius: 5.8

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.22 AU - 6.28 AU

Year: 9692 Days

Day: 22.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 33,795,870 km

• M1: 91,853 km (0.118 R)
• M2: 449,242 km (0.098 R)
• M3: 555,457 km (0.066 R)
• M4: 778,657 km (0.119 R)
• M5: 893,099 km (0.025 R)
• M6: 982,708 km (0.117 R)
• M7: 1,059,602 km (0.107 R)
• M8: 1,252,433 km (0.113 R)
• M9: 1,473,988 km (0.081 R)
• M10: 1,671,158 km (0.086 R)
• M11: 1,838,707 km (0.1 R)
• M12: 1,972,747 km (0.069 R)
• M13: 2,050,987 km (0.105 R)
• M14: 2,690,518 km (0.109 R)
• M15: 2,953,810 km (0.112 R)
• M16: 3,317,482 km (0.087 R)
• M17: 3,504,779 km (0.106 R)
• M18: 4,908,905 km (0.098 R)
• M19: 5,420,679 km (0.091 R)
• M20: 5,475,581 km (0.032 R)
• M21: 5,530,633 km (0.113 R)
• M22: 5,836,561 km (0.114 R)
• M23: 7,115,024 km (0.063 R)
• M24: 7,205,232 km (0.063 R)
• M25: 7,816,489 km (0.099 R)
• M26: 9,153,295 km (0.083 R)
• M27: 10,015,727 km (0.115 R)
• M28: 10,834,626 km (0.083 R)
• M29: 10,938,447 km (0.089 R)
• M30: 11,112,279 km (0.084 R)
• M31: 11,182,142 km (0.06 R)
• M32: 11,462,787 km (0.084 R)
• M33: 11,959,452 km (0.088 R)
• M34: 13,047,477 km (0.116 R)
• M35: 13,121,080 km (0.061 R)
• M36: 13,417,134 km (0.053 R)
• M37: 13,752,831 km (0.031 R)
• M38: 14,432,305 km (0.095 R)
• M39: 14,546,598 km (0.05 R)
• M40: 14,699,487 km (0.059 R)
• M41: 18,113,310 km (0.117 R)
• M42: 18,319,007 km (0.1 R)
• M43: 18,732,795 km (0.116 R)
• M44: 19,275,237 km (0.105 R)
• M45: 19,738,242 km (0.112 R)
• M46: 20,332,894 km (0.085 R)
• M47: 21,279,100 km (0.099 R)
• M48: 21,539,700 km (0.084 R)
• M49: 23,080,558 km (0.108 R)
• M50: 26,267,292 km (0.116 R)
• M51: 26,360,342 km (0.066 R)
• M52: 27,108,780 km (0.087 R)
• M53: 27,627,286 km (0.12 R)
• M54: 28,244,377 km (0.108 R)
• M55: 30,073,959 km (0.109 R)
• M56: 30,268,885 km (0.074 R)
• M57: 30,855,758 km (0.109 R)
• M58: 31,545,254 km (0.09 R)
• M59: 31,792,839 km (0.114 R)
• M60: 32,041,022 km (0.065 R)
• M61: 32,289,803 km (0.055 R)
• M62: 33,090,151 km (0.118 R)
• M63: 33,795,805 km (0.108 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: 454 - 16,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit