🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.6

Radius: 11

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.65 AU - 0.85 AU

Year: 426 Days

Day: 14 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,293,006 km

• M1: 138,378 km (0.073 R)
• M2: 249,080 km (0.094 R)
• M3: 318,045 km (0.107 R)
• M4: 397,482 km (0.1 R)
• M5: 475,123 km (0.116 R)
• M6: 597,943 km (0.1 R)
• M7: 678,277 km (0.072 R)
• M8: 771,476 km (0.114 R)
• M9: 855,849 km (0.116 R)
• M10: 1,059,153 km (0.099 R)
• M11: 1,200,373 km (0.05 R)
• M12: 1,337,405 km (0.117 R)
• M13: 1,536,071 km (0.083 R)
• M14: 1,621,791 km (0.111 R)
• M15: 1,738,776 km (0.097 R)
• M16: 1,822,252 km (0.073 R)
• M17: 2,138,502 km (0.052 R)
• M18: 2,273,738 km (0.092 R)
• M19: 2,418,698 km (0.025 R)
• M20: 2,499,032 km (0.12 R)
• M21: 2,594,027 km (0.077 R)
• M22: 2,766,663 km (0.112 R)
• M23: 2,857,918 km (0.053 R)
• M24: 3,014,696 km (0.103 R)
• M25: 3,094,282 km (0.097 R)
• M26: 3,189,127 km (0.065 R)
• M27: 3,285,020 km (0.113 R)
• M28: 3,426,838 km (0.052 R)
• M29: 3,540,383 km (0.089 R)
• M30: 3,771,213 km (0.062 R)
• M31: 3,927,842 km (0.106 R)
• M32: 4,030,765 km (0.036 R)
• M33: 4,271,917 km (0.029 R)
• M34: 4,617,637 km (0.103 R)
• M35: 4,751,677 km (0.103 R)
• M36: 4,904,117 km (0.101 R)
• M37: 5,179,078 km (0.114 R)
• M38: 5,274,821 km (0.084 R)
• M39: 5,415,144 km (0.047 R)
• M40: 5,547,687 km (0.059 R)
• M41: 5,681,428 km (0.07 R)
• M42: 5,897,746 km (0.057 R)
• M43: 5,988,702 km (0.088 R)
• M44: 6,080,106 km (0.1 R)
• M45: 6,190,360 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340

Radius: 11.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.93 AU - 1.07 AU

Year: 656 Days

Day: 13.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 23,293,006 km

• M1: 147,653 km (0.075 R)
• M2: 252,372 km (0.117 R)
• M3: 405,560 km (0.098 R)
• M4: 488,736 km (0.108 R)
• M5: 648,656 km (0.12 R)
• M6: 858,692 km (0.095 R)
• M7: 963,111 km (0.06 R)
• M8: 1,072,318 km (0.069 R)
• M9: 1,150,856 km (0.071 R)
• M10: 1,282,951 km (0.108 R)
• M11: 1,452,895 km (0.084 R)
• M12: 1,664,725 km (0.081 R)
• M13: 1,797,867 km (0.117 R)
• M14: 1,965,118 km (0.118 R)
• M15: 2,056,821 km (0.088 R)
• M16: 2,150,021 km (0.107 R)
• M17: 2,295,729 km (0.03 R)
• M18: 2,386,236 km (0.08 R)
• M19: 2,557,376 km (0.114 R)
• M20: 2,630,978 km (0.106 R)
• M21: 2,807,952 km (0.08 R)
• M22: 2,932,866 km (0.091 R)
• M23: 3,088,149 km (0.075 R)
• M24: 3,181,199 km (0.073 R)
• M25: 3,340,820 km (0.031 R)
• M26: 3,525,423 km (0.103 R)
• M27: 3,713,468 km (0.119 R)
• M28: 3,874,136 km (0.035 R)
• M29: 3,998,003 km (0.073 R)
• M30: 4,099,730 km (0.101 R)
• M31: 4,234,069 km (0.084 R)
• M32: 4,361,825 km (0.047 R)
• M33: 4,450,387 km (0.111 R)
• M34: 4,539,547 km (0.105 R)
• M35: 4,860,734 km (0.109 R)
• M36: 4,986,247 km (0.048 R)
• M37: 5,062,093 km (0.069 R)
• M38: 5,197,928 km (0.025 R)
• M39: 5,386,571 km (0.071 R)
• M40: 5,464,511 km (0.119 R)
• M41: 5,709,104 km (0.105 R)
• M42: 5,921,682 km (0.115 R)
• M43: 6,055,871 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.8

Radius: 12.1

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.59 AU - 3.51 AU

Year: 3494 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,293,006 km

• M1: 161,865 km (0.069 R)
• M2: 297,101 km (0.051 R)
• M3: 372,349 km (0.067 R)
• M4: 463,604 km (0.112 R)
• M5: 690,693 km (0.055 R)
• M6: 777,759 km (0.086 R)
• M7: 860,637 km (0.069 R)
• M8: 1,036,264 km (0.115 R)
• M9: 1,147,715 km (0.107 R)
• M10: 1,263,504 km (0.058 R)
• M11: 1,342,940 km (0.064 R)
• M12: 1,507,348 km (0.112 R)
• M13: 1,744,461 km (0.103 R)
• M14: 1,845,140 km (0.057 R)
• M15: 2,005,808 km (0.11 R)
• M16: 2,304,406 km (0.093 R)
• M17: 2,415,407 km (0.116 R)
• M18: 3,092,487 km (0.087 R)
• M19: 3,270,658 km (0.087 R)
• M20: 3,494,905 km (0.086 R)
• M21: 3,580,326 km (0.081 R)
• M22: 3,680,856 km (0.082 R)
• M23: 3,855,287 km (0.097 R)
• M24: 4,319,040 km (0.087 R)
• M25: 4,410,893 km (0.115 R)
• M26: 5,039,952 km (0.053 R)
• M27: 5,201,668 km (0.049 R)
• M28: 5,283,198 km (0.104 R)
• M29: 5,596,905 km (0.086 R)
• M30: 5,680,381 km (0.093 R)
• M31: 5,798,114 km (0.077 R)
• M32: 6,001,867 km (0.08 R)
• M33: 6,121,844 km (0.049 R)
• M34: 6,521,570 km (0.08 R)
• M35: 6,715,748 km (0.119 R)
• M36: 6,858,165 km (0.094 R)
• M37: 7,291,699 km (0.097 R)
• M38: 7,456,556 km (0.058 R)
• M39: 7,864,809 km (0.066 R)
• M40: 7,958,607 km (0.061 R)
• M41: 8,185,247 km (0.063 R)
• M42: 8,318,539 km (0.029 R)
• M43: 8,510,024 km (0.111 R)
• M44: 8,664,409 km (0.116 R)
• M45: 9,034,664 km (0.04 R)
• M46: 9,152,697 km (0.111 R)
• M47: 9,450,097 km (0.077 R)
• M48: 10,074,519 km (0.037 R)
• M49: 10,278,870 km (0.057 R)
• M50: 10,795,730 km (0.116 R)
• M51: 10,879,206 km (0.101 R)
• M52: 11,152,072 km (0.101 R)
• M53: 11,278,782 km (0.094 R)
• M54: 11,384,697 km (0.099 R)
• M55: 11,618,967 km (0.064 R)
• M56: 11,704,687 km (0.109 R)
• M57: 11,962,594 km (0.03 R)
• M58: 12,113,987 km (0.105 R)
• M59: 12,572,055 km (0.109 R)
• M60: 12,659,869 km (0.074 R)
• M61: 13,550,126 km (0.071 R)
• M62: 13,730,541 km (0.08 R)
• M63: 14,483,467 km (0.103 R)
• M64: 14,644,884 km (0.109 R)
• M65: 14,760,523 km (0.103 R)
• M66: 15,838,974 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387

Radius: 11.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.48 AU - 5.38 AU

Year: 7181 Days

Day: 9.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,293,006 km

• M1: 157,975 km (0.086 R)
• M2: 302,936 km (0.106 R)
• M3: 381,026 km (0.075 R)
• M4: 745,147 km (0.083 R)
• M5: 1,527,843 km (0.11 R)
• M6: 1,803,552 km (0.097 R)
• M7: 1,947,615 km (0.109 R)
• M8: 2,383,244 km (0.047 R)
• M9: 2,462,231 km (0.076 R)
• M10: 2,745,570 km (0.081 R)
• M11: 3,082,464 km (0.114 R)
• M12: 3,499,842 km (0.086 R)
• M13: 3,590,199 km (0.104 R)
• M14: 3,749,970 km (0.026 R)
• M15: 3,865,459 km (0.106 R)
• M16: 4,171,686 km (0.096 R)
• M17: 4,388,454 km (0.114 R)
• M18: 4,707,995 km (0.101 R)
• M19: 4,858,041 km (0.04 R)
• M20: 5,240,264 km (0.115 R)
• M21: 5,605,881 km (0.116 R)
• M22: 6,389,624 km (0.071 R)
• M23: 6,472,651 km (0.098 R)
• M24: 6,836,772 km (0.084 R)
• M25: 7,007,015 km (0.095 R)
• M26: 7,178,753 km (0.108 R)
• M27: 7,381,009 km (0.068 R)
• M28: 7,939,159 km (0.102 R)
• M29: 8,511,072 km (0.092 R)
• M30: 9,662,676 km (0.111 R)
• M31: 10,111,170 km (0.117 R)
• M32: 10,962,233 km (0.089 R)
• M33: 11,430,025 km (0.114 R)
• M34: 11,836,184 km (0.043 R)
• M35: 12,178,314 km (0.091 R)
• M36: 13,650,656 km (0.063 R)
• M37: 13,793,821 km (0.088 R)
• M38: 13,901,382 km (0.083 R)
• M39: 14,262,511 km (0.057 R)
• M40: 14,993,746 km (0.114 R)
• M41: 15,587,649 km (0.096 R)
• M42: 16,075,787 km (0.116 R)
• M43: 16,836,642 km (0.03 R)
• M44: 17,028,726 km (0.116 R)
• M45: 17,298,750 km (0.031 R)
• M46: 17,414,987 km (0.102 R)
• M47: 17,882,331 km (0.108 R)
• M48: 18,393,357 km (0.101 R)
• M49: 18,909,171 km (0.107 R)
• M50: 19,028,999 km (0.114 R)
• M51: 19,712,063 km (0.105 R)
• M52: 19,914,618 km (0.105 R)
• M53: 20,321,674 km (0.038 R)
• M54: 20,813,701 km (0.115 R)
• M55: 21,600,736 km (0.085 R)
• M56: 21,684,211 km (0.105 R)
• M57: 22,060,899 km (0.116 R)
• M58: 22,524,353 km (0.095 R)
• M59: 23,890,780 km (0.081 R)
• M60: 24,410,034 km (0.119 R)
• M61: 25,724,551 km (0.118 R)
• M62: 26,123,379 km (0.051 R)
• M63: 26,927,168 km (0.117 R)
• M64: 27,151,864 km (0.106 R)
• M65: 27,875,170 km (0.071 R)
• M66: 28,788,315 km (0.112 R)
• M67: 29,711,184 km (0.087 R)
• M68: 30,269,633 km (0.119 R)
• M69: 30,643,777 km (0.097 R)
• M70: 30,831,523 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.4

Radius: 7.9

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.05 AU - 6.53 AU

Year: 10349 Days

Day: 22.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 23,293,006 km

• M1: 118,033 km (0.114 R)
• M2: 168,896 km (0.118 R)
• M3: 276,906 km (0.119 R)
• M4: 473,776 km (0.052 R)
• M5: 546,331 km (0.073 R)
• M6: 613,202 km (0.065 R)
• M7: 703,708 km (0.109 R)
• M8: 898,784 km (0.087 R)
• M9: 1,002,755 km (0.077 R)
• M10: 1,300,305 km (0.119 R)
• M11: 1,500,018 km (0.086 R)
• M12: 1,695,393 km (0.057 R)
• M13: 1,810,882 km (0.091 R)
• M14: 1,884,335 km (0.115 R)
• M15: 2,019,272 km (0.106 R)
• M16: 2,126,384 km (0.108 R)
• M17: 2,491,702 km (0.089 R)
• M18: 2,690,219 km (0.036 R)
• M19: 2,774,442 km (0.045 R)
• M20: 3,032,498 km (0.087 R)
• M21: 3,120,163 km (0.031 R)
• M22: 3,498,047 km (0.028 R)
• M23: 3,664,549 km (0.111 R)
• M24: 4,198,913 km (0.116 R)
• M25: 4,495,266 km (0.113 R)
• M26: 4,818,847 km (0.075 R)
• M27: 5,510,138 km (0.078 R)
• M28: 6,165,227 km (0.093 R)
• M29: 6,615,667 km (0.071 R)
• M30: 7,123,402 km (0.099 R)
• M31: 7,548,110 km (0.063 R)
• M32: 7,981,046 km (0.081 R)
• M33: 8,127,204 km (0.066 R)
• M34: 8,298,792 km (0.094 R)
• M35: 8,471,578 km (0.086 R)
• M36: 8,946,701 km (0.107 R)
• M37: 9,123,974 km (0.088 R)
• M38: 9,507,693 km (0.117 R)
• M39: 9,896,647 km (0.102 R)
• M40: 10,053,575 km (0.071 R)
• M41: 10,317,167 km (0.102 R)
• M42: 10,663,336 km (0.063 R)
• M43: 10,932,164 km (0.053 R)
• M44: 10,986,168 km (0.099 R)
• M45: 11,339,519 km (0.063 R)
• M46: 11,946,138 km (0.05 R)
• M47: 12,141,363 km (0.118 R)
• M48: 12,619,927 km (0.113 R)
• M49: 12,932,736 km (0.084 R)
• M50: 12,989,882 km (0.071 R)
• M51: 13,392,450 km (0.067 R)
• M52: 13,566,283 km (0.098 R)
• M53: 13,682,520 km (0.093 R)
• M54: 14,180,382 km (0.109 R)
• M55: 14,357,506 km (0.106 R)
• M56: 14,594,768 km (0.1 R)
• M57: 15,043,263 km (0.099 R)
• M58: 15,344,852 km (0.104 R)
• M59: 15,587,500 km (0.09 R)
• M60: 15,678,754 km (0.099 R)
• M61: 16,107,352 km (0.092 R)
• M62: 16,446,790 km (0.107 R)
• M63: 16,882,120 km (0.101 R)
• M64: 17,132,696 km (0.084 R)
• M65: 17,226,943 km (0.09 R)
• M66: 17,479,015 km (0.117 R)
• M67: 17,542,295 km (0.089 R)
• M68: 17,637,290 km (0.075 R)
• M69: 17,764,298 km (0.07 R)
• M70: 18,564,497 km (0.089 R)
• M71: 18,790,689 km (0.107 R)
• M72: 18,952,853 km (0.1 R)
• M73: 19,442,038 km (0.097 R)
• M74: 19,540,324 km (0.065 R)
• M75: 19,836,229 km (0.045 R)
• M76: 20,034,446 km (0.096 R)
• M77: 20,766,578 km (0.102 R)
• M78: 21,304,682 km (0.11 R)
• M79: 21,405,959 km (0.092 R)
• M80: 22,086,031 km (0.112 R)
• M81: 22,257,171 km (0.084 R)
• M82: 22,842,248 km (0.084 R)
• M83: 22,945,920 km (0.119 R)
• M84: 23,119,304 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 20,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit