🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.5

Radius: 14.2

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.67 AU - 0.73 AU

Year: 391 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 34,842,598 km

• M1: 178,171 km (0.088 R)
• M2: 286,480 km (0.102 R)
• M3: 388,057 km (0.115 R)
• M4: 487,539 km (0.091 R)
• M5: 608,115 km (0.104 R)
• M6: 808,576 km (0.101 R)
• M7: 921,672 km (0.07 R)
• M8: 1,126,023 km (0.032 R)
• M9: 1,226,104 km (0.081 R)
• M10: 1,354,609 km (0.083 R)
• M11: 1,461,870 km (0.055 R)
• M12: 1,621,641 km (0.063 R)
• M13: 1,844,243 km (0.094 R)
• M14: 1,983,817 km (0.081 R)
• M15: 2,102,000 km (0.113 R)
• M16: 2,192,357 km (0.101 R)
• M17: 2,330,436 km (0.087 R)
• M18: 2,424,084 km (0.113 R)
• M19: 2,529,850 km (0.082 R)
• M20: 2,642,497 km (0.097 R)
• M21: 2,756,939 km (0.116 R)
• M22: 3,041,923 km (0.109 R)
• M23: 3,214,110 km (0.099 R)
• M24: 3,330,797 km (0.107 R)
• M25: 3,419,359 km (0.094 R)
• M26: 3,568,508 km (0.114 R)
• M27: 3,713,917 km (0.045 R)
• M28: 3,818,037 km (0.037 R)
• M29: 3,910,788 km (0.034 R)
• M30: 4,004,436 km (0.083 R)
• M31: 4,123,965 km (0.108 R)
• M32: 4,219,258 km (0.089 R)
• M33: 4,424,955 km (0.05 R)
• M34: 4,535,658 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.1

Radius: 11.5

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.31 AU - 2.61 AU

Year: 2573 Days

Day: 8.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,842,598 km

• M1: 146,307 km (0.113 R)
• M2: 219,460 km (0.117 R)
• M3: 334,650 km (0.118 R)
• M4: 438,172 km (0.04 R)
• M5: 580,440 km (0.052 R)
• M6: 692,040 km (0.071 R)
• M7: 790,026 km (0.117 R)
• M8: 870,660 km (0.088 R)
• M9: 962,214 km (0.098 R)
• M10: 1,073,514 km (0.07 R)
• M11: 1,219,073 km (0.074 R)
• M12: 1,563,148 km (0.11 R)
• M13: 1,652,757 km (0.064 R)
• M14: 1,744,311 km (0.097 R)
• M15: 2,003,564 km (0.102 R)
• M16: 2,361,851 km (0.035 R)
• M17: 2,531,944 km (0.038 R)
• M18: 2,627,088 km (0.096 R)
• M19: 2,757,538 km (0.082 R)
• M20: 2,966,376 km (0.095 R)
• M21: 3,375,078 km (0.098 R)
• M22: 3,853,192 km (0.066 R)
• M23: 4,319,190 km (0.074 R)
• M24: 4,747,937 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 13.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.05 AU - 4.49 AU

Year: 5884 Days

Day: 9.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,842,598 km

• M1: 184,155 km (0.098 R)
• M2: 268,379 km (0.093 R)
• M3: 378,931 km (0.119 R)
• M4: 502,200 km (0.082 R)
• M5: 594,053 km (0.118 R)
• M6: 718,818 km (0.043 R)
• M7: 839,992 km (0.113 R)
• M8: 1,028,186 km (0.115 R)
• M9: 1,414,149 km (0.105 R)
• M10: 1,624,184 km (0.079 R)
• M11: 2,275,234 km (0.111 R)
• M12: 2,418,848 km (0.115 R)
• M13: 2,802,417 km (0.115 R)
• M14: 2,912,521 km (0.12 R)
• M15: 3,114,478 km (0.065 R)
• M16: 3,297,885 km (0.064 R)
• M17: 3,579,727 km (0.088 R)
• M18: 3,699,555 km (0.105 R)
• M19: 3,968,084 km (0.057 R)
• M20: 4,242,895 km (0.113 R)
• M21: 6,049,139 km (0.063 R)
• M22: 6,308,093 km (0.037 R)
• M23: 6,395,309 km (0.054 R)
• M24: 6,541,466 km (0.048 R)
• M25: 6,629,729 km (0.087 R)
• M26: 6,807,302 km (0.111 R)
• M27: 6,926,681 km (0.081 R)
• M28: 7,319,375 km (0.118 R)
• M29: 7,533,898 km (0.1 R)
• M30: 7,781,632 km (0.099 R)
• M31: 7,937,813 km (0.062 R)
• M32: 8,508,828 km (0.029 R)
• M33: 8,929,497 km (0.112 R)
• M34: 9,556,611 km (0.103 R)
• M35: 9,656,991 km (0.106 R)
• M36: 10,197,937 km (0.055 R)
• M37: 10,575,821 km (0.116 R)
• M38: 11,168,678 km (0.052 R)
• M39: 11,274,444 km (0.075 R)
• M40: 11,593,685 km (0.059 R)
• M41: 11,951,972 km (0.102 R)
• M42: 12,277,497 km (0.103 R)
• M43: 13,011,574 km (0.094 R)
• M44: 14,139,243 km (0.093 R)
• M45: 14,753,492 km (0.112 R)
• M46: 15,180,893 km (0.035 R)
• M47: 15,337,222 km (0.029 R)
• M48: 15,849,296 km (0.074 R)
• M49: 15,968,376 km (0.086 R)
• M50: 16,407,146 km (0.107 R)
• M51: 16,688,390 km (0.112 R)
• M52: 17,337,496 km (0.05 R)
• M53: 18,284,899 km (0.082 R)
• M54: 18,996,087 km (0.113 R)
• M55: 19,801,522 km (0.111 R)
• M56: 19,972,513 km (0.104 R)
• M57: 20,058,232 km (0.104 R)
• M58: 21,314,405 km (0.039 R)
• M59: 21,445,902 km (0.106 R)
• M60: 22,018,413 km (0.104 R)
• M61: 22,730,050 km (0.088 R)
• M62: 23,268,752 km (0.067 R)
• M63: 23,630,330 km (0.075 R)
• M64: 24,313,095 km (0.084 R)
• M65: 25,233,570 km (0.064 R)
• M66: 25,372,547 km (0.12 R)
• M67: 25,651,547 km (0.026 R)
• M68: 26,919,090 km (0.09 R)
• M69: 28,689,132 km (0.102 R)
• M70: 28,785,772 km (0.085 R)
• M71: 30,151,750 km (0.111 R)
• M72: 31,239,775 km (0.099 R)
• M73: 31,888,731 km (0.079 R)
• M74: 32,390,931 km (0.071 R)
• M75: 32,592,589 km (0.039 R)
• M76: 33,454,123 km (0.117 R)
• M77: 33,964,401 km (0.042 R)
• M78: 34,374,599 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864

Radius: 8

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.02 AU - 5.56 AU

Year: 6991 Days

Day: 10.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,842,598 km

• M1: 106,214 km (0.05 R)
• M2: 241,451 km (0.114 R)
• M3: 343,477 km (0.067 R)
• M4: 475,123 km (0.083 R)
• M5: 624,422 km (0.054 R)
• M6: 743,053 km (0.112 R)
• M7: 821,143 km (0.106 R)
• M8: 968,945 km (0.082 R)
• M9: 1,143,825 km (0.053 R)
• M10: 1,216,679 km (0.118 R)
• M11: 1,291,030 km (0.098 R)
• M12: 1,444,667 km (0.083 R)
• M13: 1,543,850 km (0.106 R)
• M14: 2,254,141 km (0.047 R)
• M15: 3,684,895 km (0.118 R)
• M16: 3,739,348 km (0.082 R)
• M17: 3,849,004 km (0.093 R)
• M18: 4,128,153 km (0.108 R)
• M19: 4,529,824 km (0.07 R)
• M20: 4,646,959 km (0.062 R)
• M21: 4,764,991 km (0.084 R)
• M22: 6,193,651 km (0.03 R)
• M23: 6,258,577 km (0.099 R)
• M24: 6,487,611 km (0.103 R)
• M25: 6,653,066 km (0.097 R)
• M26: 6,719,488 km (0.099 R)
• M27: 6,886,888 km (0.114 R)
• M28: 7,465,981 km (0.106 R)
• M29: 7,674,072 km (0.095 R)
• M30: 7,954,717 km (0.107 R)
• M31: 8,131,691 km (0.115 R)
• M32: 8,310,012 km (0.069 R)
• M33: 8,453,626 km (0.077 R)
• M34: 8,598,138 km (0.111 R)
• M35: 11,295,088 km (0.082 R)
• M36: 11,454,260 km (0.043 R)
• M37: 12,017,197 km (0.116 R)
• M38: 12,383,861 km (0.119 R)
• M39: 12,878,581 km (0.09 R)
• M40: 12,961,608 km (0.079 R)
• M41: 13,590,368 km (0.099 R)
• M42: 13,972,292 km (0.117 R)
• M43: 15,139,454 km (0.115 R)
• M44: 15,403,046 km (0.088 R)
• M45: 15,668,133 km (0.04 R)
• M46: 16,517,699 km (0.063 R)
• M47: 16,607,907 km (0.108 R)
• M48: 16,970,831 km (0.12 R)
• M49: 17,153,191 km (0.074 R)
• M50: 17,382,076 km (0.067 R)
• M51: 17,565,932 km (0.096 R)
• M52: 17,658,084 km (0.08 R)
• M53: 18,918,147 km (0.11 R)
• M54: 19,630,532 km (0.098 R)
• M55: 20,062,271 km (0.114 R)
• M56: 20,158,612 km (0.04 R)
• M57: 20,935,025 km (0.1 R)
• M58: 22,018,563 km (0.118 R)
• M59: 22,118,045 km (0.097 R)
• M60: 22,367,126 km (0.109 R)
• M61: 22,517,172 km (0.065 R)
• M62: 23,423,885 km (0.06 R)
• M63: 23,779,629 km (0.092 R)
• M64: 24,086,155 km (0.115 R)
• M65: 24,857,930 km (0.102 R)
• M66: 25,117,034 km (0.078 R)
• M67: 25,429,095 km (0.108 R)
• M68: 26,743,163 km (0.106 R)
• M69: 26,796,120 km (0.107 R)
• M70: 26,955,442 km (0.056 R)
• M71: 27,488,609 km (0.107 R)
• M72: 27,542,165 km (0.065 R)
• M73: 27,863,950 km (0.091 R)
• M74: 29,875,742 km (0.116 R)
• M75: 30,372,108 km (0.12 R)
• M76: 32,951,773 km (0.083 R)
• M77: 33,693,330 km (0.071 R)
• M78: 34,152,446 km (0.102 R)
• M79: 35,658,896 km (0.095 R)
• M80: 35,717,389 km (0.118 R)
• M81: 36,302,766 km (0.093 R)
• M82: 37,068,707 km (0.043 R)
• M83: 37,305,371 km (0.09 R)
• M84: 38,436,779 km (0.095 R)
• M85: 39,579,258 km (0.073 R)
• M86: 39,942,482 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.1

Radius: 12.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.76 AU - 5 AU

Year: 7189 Days

Day: 14 Hours

Environment

Temp: -233 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,842,598 km

• M1: 159,322 km (0.049 R)
• M2: 241,301 km (0.109 R)
• M3: 470,635 km (0.112 R)
• M4: 573,708 km (0.042 R)
• M5: 712,235 km (0.114 R)
• M6: 920,775 km (0.081 R)
• M7: 1,010,234 km (0.1 R)
• M8: 1,485,806 km (0.101 R)
• M9: 1,574,667 km (0.111 R)
• M10: 2,085,843 km (0.106 R)
• M11: 2,165,878 km (0.073 R)
• M12: 2,247,110 km (0.07 R)
• M13: 2,755,742 km (0.093 R)
• M14: 4,052,307 km (0.117 R)
• M15: 4,487,039 km (0.12 R)
• M16: 4,591,458 km (0.096 R)
• M17: 4,936,730 km (0.1 R)
• M18: 5,318,055 km (0.111 R)
• M19: 5,680,830 km (0.034 R)
• M20: 5,822,499 km (0.104 R)
• M21: 6,225,515 km (0.115 R)
• M22: 6,400,994 km (0.12 R)
• M23: 6,607,888 km (0.079 R)
• M24: 6,937,452 km (0.118 R)
• M25: 7,395,520 km (0.067 R)
• M26: 8,599,933 km (0.104 R)
• M27: 8,861,280 km (0.079 R)
• M28: 9,158,382 km (0.115 R)
• M29: 9,762,458 km (0.109 R)
• M30: 10,553,232 km (0.043 R)
• M31: 10,833,130 km (0.07 R)
• M32: 10,973,901 km (0.076 R)
• M33: 11,079,966 km (0.117 R)
• M34: 11,651,430 km (0.094 R)
• M35: 11,868,197 km (0.101 R)
• M36: 11,977,105 km (0.092 R)
• M37: 12,122,813 km (0.1 R)
• M38: 12,526,578 km (0.082 R)
• M39: 13,084,279 km (0.094 R)
• M40: 13,196,776 km (0.092 R)
• M41: 13,498,365 km (0.054 R)
• M42: 13,802,348 km (0.098 R)
• M43: 14,883,941 km (0.084 R)
• M44: 15,001,375 km (0.086 R)
• M45: 15,079,914 km (0.103 R)
• M46: 15,395,266 km (0.078 R)
• M47: 15,792,598 km (0.109 R)
• M48: 15,992,611 km (0.076 R)
• M49: 16,193,371 km (0.12 R)
• M50: 16,435,420 km (0.095 R)
• M51: 16,516,353 km (0.094 R)
• M52: 16,841,579 km (0.104 R)
• M53: 17,871,261 km (0.108 R)
• M54: 18,330,825 km (0.119 R)
• M55: 19,475,249 km (0.065 R)
• M56: 19,818,726 km (0.1 R)
• M57: 19,948,128 km (0.102 R)
• M58: 20,294,447 km (0.071 R)
• M59: 20,468,280 km (0.062 R)
• M60: 21,743,901 km (0.111 R)
• M61: 21,877,342 km (0.104 R)
• M62: 22,234,582 km (0.116 R)
• M63: 22,458,680 km (0.117 R)
• M64: 22,683,675 km (0.076 R)
• M65: 22,819,061 km (0.039 R)
• M66: 23,181,237 km (0.107 R)
• M67: 23,819,721 km (0.051 R)
• M68: 24,602,716 km (0.105 R)
• M69: 25,675,632 km (0.115 R)
• M70: 25,863,677 km (0.04 R)
• M71: 26,716,085 km (0.079 R)
• M72: 27,385,386 km (0.096 R)
• M73: 28,157,012 km (0.1 R)
• M74: 28,496,898 km (0.061 R)
• M75: 29,919,425 km (0.112 R)
• M76: 30,067,826 km (0.114 R)
• M77: 30,266,192 km (0.057 R)
• M78: 30,415,192 km (0.048 R)
• M79: 31,364,839 km (0.118 R)
• M80: 31,868,535 km (0.026 R)
• M81: 33,447,092 km (0.12 R)
• M82: 33,704,101 km (0.076 R)
• M83: 34,790,630 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit