🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.9

Radius: 10.4

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.76 AU - 0.88 AU

Year: 479 Days

Day: 9 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 28,651,018 km

• M1: 129,552 km (0.081 R)
• M2: 211,831 km (0.03 R)
• M3: 286,480 km (0.1 R)
• M4: 466,297 km (0.101 R)
• M5: 538,253 km (0.084 R)
• M6: 660,923 km (0.111 R)
• M7: 726,148 km (0.105 R)
• M8: 807,679 km (0.095 R)
• M9: 911,949 km (0.105 R)
• M10: 1,026,092 km (0.12 R)
• M11: 1,171,950 km (0.095 R)
• M12: 1,274,873 km (0.11 R)
• M13: 1,364,183 km (0.115 R)
• M14: 1,438,384 km (0.079 R)
• M15: 1,519,765 km (0.103 R)
• M16: 1,584,840 km (0.077 R)
• M17: 1,675,197 km (0.086 R)
• M18: 1,779,915 km (0.114 R)
• M19: 1,950,607 km (0.111 R)
• M20: 2,021,815 km (0.065 R)
• M21: 2,294,981 km (0.075 R)
• M22: 2,446,524 km (0.107 R)
• M23: 2,530,598 km (0.088 R)
• M24: 2,601,357 km (0.032 R)
• M25: 2,687,227 km (0.082 R)
• M26: 2,795,984 km (0.099 R)
• M27: 2,876,767 km (0.077 R)
• M28: 3,003,028 km (0.106 R)
• M29: 3,115,974 km (0.094 R)
• M30: 3,622,064 km (0.085 R)
• M31: 3,758,647 km (0.082 R)
• M32: 3,856,184 km (0.118 R)
• M33: 4,128,602 km (0.103 R)
• M34: 4,254,713 km (0.094 R)
• M35: 4,579,490 km (0.085 R)
• M36: 4,710,089 km (0.047 R)
• M37: 5,064,187 km (0.108 R)
• M38: 5,253,578 km (0.04 R)
• M39: 5,371,910 km (0.082 R)
• M40: 5,454,488 km (0.068 R)
• M41: 5,537,365 km (0.083 R)
• M42: 5,685,916 km (0.112 R)
• M43: 5,948,909 km (0.097 R)
• M44: 6,216,091 km (0.106 R)
• M45: 6,341,454 km (0.088 R)
• M46: 6,614,320 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.7

Radius: 9.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.13 AU - 1.21 AU

Year: 817 Days

Day: 13.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 28,651,018 km

• M1: 143,614 km (0.078 R)
• M2: 306,676 km (0.043 R)
• M3: 377,435 km (0.095 R)
• M4: 455,077 km (0.093 R)
• M5: 560,094 km (0.098 R)
• M6: 620,532 km (0.053 R)
• M7: 791,822 km (0.044 R)
• M8: 937,380 km (0.034 R)
• M9: 1,037,760 km (0.09 R)
• M10: 1,114,055 km (0.099 R)
• M11: 1,186,760 km (0.1 R)
• M12: 1,337,255 km (0.08 R)
• M13: 1,451,249 km (0.114 R)
• M14: 1,562,400 km (0.066 R)
• M15: 1,708,557 km (0.06 R)
• M16: 1,846,038 km (0.056 R)
• M17: 1,953,299 km (0.056 R)
• M18: 2,014,635 km (0.09 R)
• M19: 2,076,568 km (0.058 R)
• M20: 2,139,250 km (0.087 R)
• M21: 2,209,561 km (0.118 R)
• M22: 2,287,800 km (0.072 R)
• M23: 2,439,941 km (0.079 R)
• M24: 2,521,023 km (0.073 R)
• M25: 2,670,621 km (0.117 R)
• M26: 2,746,617 km (0.108 R)
• M27: 3,153,374 km (0.038 R)
• M28: 3,314,939 km (0.1 R)
• M29: 3,396,769 km (0.114 R)
• M30: 3,479,198 km (0.083 R)
• M31: 3,663,203 km (0.072 R)
• M32: 3,798,888 km (0.1 R)
• M33: 3,876,081 km (0.107 R)
• M34: 4,031,812 km (0.06 R)
• M35: 4,136,980 km (0.118 R)
• M36: 4,602,678 km (0.042 R)
• M37: 4,712,632 km (0.08 R)
• M38: 4,851,160 km (0.091 R)
• M39: 5,104,130 km (0.039 R)
• M40: 5,255,972 km (0.118 R)
• M41: 5,342,140 km (0.068 R)
• M42: 5,525,547 km (0.116 R)
• M43: 5,720,772 km (0.065 R)
• M44: 6,088,185 km (0.069 R)
• M45: 6,259,474 km (0.08 R)
• M46: 6,371,224 km (0.111 R)
• M47: 6,452,904 km (0.034 R)
• M48: 6,576,023 km (0.104 R)
• M49: 6,658,601 km (0.075 R)
• M50: 6,751,950 km (0.09 R)
• M51: 6,908,430 km (0.029 R)
• M52: 6,971,410 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.7

Radius: 10.7

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.92 AU - 1.46 AU

Year: 838 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 28,651,018 km

• M1: 133,292 km (0.087 R)
• M2: 230,680 km (0.107 R)
• M3: 304,432 km (0.071 R)
• M4: 438,621 km (0.078 R)
• M5: 549,473 km (0.098 R)
• M6: 644,468 km (0.057 R)
• M7: 769,531 km (0.094 R)
• M8: 939,325 km (0.029 R)
• M9: 1,099,993 km (0.099 R)
• M10: 1,183,918 km (0.073 R)
• M11: 1,382,434 km (0.109 R)
• M12: 1,473,539 km (0.103 R)
• M13: 1,643,033 km (0.027 R)
• M14: 1,733,391 km (0.105 R)
• M15: 1,906,026 km (0.101 R)
• M16: 1,980,825 km (0.048 R)
• M17: 2,063,553 km (0.07 R)
• M18: 2,133,415 km (0.073 R)
• M19: 2,239,630 km (0.112 R)
• M20: 2,391,621 km (0.061 R)
• M21: 2,517,134 km (0.06 R)
• M22: 2,599,562 km (0.109 R)
• M23: 2,728,665 km (0.067 R)
• M24: 2,860,162 km (0.117 R)
• M25: 3,089,196 km (0.113 R)
• M26: 3,299,680 km (0.11 R)
• M27: 3,431,626 km (0.097 R)
• M28: 3,717,806 km (0.12 R)
• M29: 3,863,963 km (0.069 R)
• M30: 3,994,413 km (0.104 R)
• M31: 4,161,813 km (0.109 R)
• M32: 4,268,775 km (0.105 R)
• M33: 4,522,044 km (0.053 R)
• M34: 4,622,724 km (0.116 R)
• M35: 4,705,900 km (0.104 R)
• M36: 4,892,299 km (0.09 R)
• M37: 5,005,246 km (0.085 R)
• M38: 5,388,216 km (0.105 R)
• M39: 5,830,577 km (0.102 R)
• M40: 5,960,578 km (0.073 R)
• M41: 6,253,939 km (0.087 R)
• M42: 6,387,081 km (0.072 R)
• M43: 6,552,237 km (0.03 R)
• M44: 6,739,683 km (0.09 R)
• M45: 6,918,303 km (0.069 R)
• M46: 7,119,961 km (0.034 R)
• M47: 7,259,087 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.3

Radius: 15

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.23 AU - 1.45 AU

Year: 1002 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 28,651,018 km

• M1: 189,690 km (0.072 R)
• M2: 313,408 km (0.084 R)
• M3: 427,551 km (0.095 R)
• M4: 554,559 km (0.105 R)
• M5: 703,559 km (0.097 R)
• M6: 874,100 km (0.104 R)
• M7: 980,464 km (0.031 R)
• M8: 1,098,048 km (0.108 R)
• M9: 1,227,451 km (0.105 R)
• M10: 1,321,398 km (0.078 R)
• M11: 1,738,477 km (0.097 R)
• M12: 1,860,998 km (0.041 R)
• M13: 2,018,374 km (0.095 R)
• M14: 2,147,627 km (0.05 R)
• M15: 2,509,355 km (0.113 R)
• M16: 2,613,924 km (0.115 R)
• M17: 2,711,013 km (0.076 R)
• M18: 2,809,448 km (0.096 R)
• M19: 3,168,333 km (0.107 R)
• M20: 3,291,303 km (0.03 R)
• M21: 3,650,188 km (0.09 R)
• M22: 3,940,558 km (0.08 R)
• M23: 4,196,968 km (0.119 R)
• M24: 4,374,691 km (0.117 R)
• M25: 4,759,157 km (0.088 R)
• M26: 4,878,835 km (0.063 R)
• M27: 4,999,561 km (0.045 R)
• M28: 5,221,714 km (0.113 R)
• M29: 5,367,871 km (0.066 R)
• M30: 5,469,897 km (0.044 R)
• M31: 5,872,764 km (0.046 R)
• M32: 6,024,905 km (0.044 R)
• M33: 6,213,996 km (0.033 R)
• M34: 6,940,743 km (0.118 R)
• M35: 7,052,044 km (0.073 R)
• M36: 7,351,987 km (0.028 R)
• M37: 7,503,530 km (0.117 R)
• M38: 7,707,282 km (0.09 R)
• M39: 8,016,351 km (0.095 R)
• M40: 8,133,187 km (0.042 R)
• M41: 8,263,936 km (0.119 R)
• M42: 8,567,021 km (0.104 R)
• M43: 8,753,271 km (0.107 R)
• M44: 8,860,383 km (0.1 R)
• M45: 9,103,030 km (0.029 R)
• M46: 9,225,102 km (0.078 R)

Asteroid Belt

Center: 2.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 12.3

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.61 AU - 4.01 AU

Year: 3888 Days

Day: 14.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,651,018 km

• M1: 169,644 km (0.051 R)
• M2: 293,661 km (0.09 R)
• M3: 425,008 km (0.114 R)
• M4: 603,627 km (0.101 R)
• M5: 750,084 km (0.109 R)
• M6: 834,457 km (0.075 R)
• M7: 1,000,660 km (0.081 R)
• M8: 1,308,084 km (0.11 R)
• M9: 1,661,733 km (0.075 R)
• M10: 1,808,489 km (0.116 R)
• M11: 2,132,817 km (0.119 R)
• M12: 2,475,994 km (0.117 R)
• M13: 2,759,482 km (0.113 R)
• M14: 3,174,168 km (0.039 R)
• M15: 3,316,884 km (0.033 R)
• M16: 3,758,048 km (0.032 R)
• M17: 3,865,908 km (0.053 R)
• M18: 4,195,622 km (0.086 R)
• M19: 4,534,611 km (0.062 R)
• M20: 4,649,651 km (0.09 R)
• M21: 5,071,817 km (0.119 R)
• M22: 5,311,622 km (0.056 R)
• M23: 5,457,480 km (0.053 R)
• M24: 5,827,735 km (0.108 R)
• M25: 6,697,197 km (0.093 R)
• M26: 6,960,789 km (0.066 R)
• M27: 7,040,525 km (0.08 R)
• M28: 7,362,459 km (0.101 R)
• M29: 7,579,825 km (0.097 R)
• M30: 7,744,233 km (0.108 R)
• M31: 7,854,487 km (0.042 R)
• M32: 9,659,684 km (0.119 R)
• M33: 9,748,844 km (0.06 R)
• M34: 10,047,741 km (0.118 R)
• M35: 10,471,253 km (0.1 R)
• M36: 10,962,682 km (0.089 R)
• M37: 11,148,781 km (0.108 R)
• M38: 11,304,812 km (0.09 R)
• M39: 11,872,237 km (0.06 R)
• M40: 12,159,614 km (0.077 R)
• M41: 13,035,061 km (0.104 R)
• M42: 13,696,732 km (0.09 R)
• M43: 13,931,003 km (0.029 R)
• M44: 14,031,682 km (0.087 R)
• M45: 15,156,209 km (0.085 R)
• M46: 15,816,833 km (0.073 R)
• M47: 15,992,312 km (0.114 R)
• M48: 16,097,778 km (0.081 R)
• M49: 16,486,882 km (0.065 R)
• M50: 16,914,732 km (0.099 R)
• M51: 17,166,056 km (0.111 R)
• M52: 17,274,216 km (0.08 R)
• M53: 17,454,930 km (0.104 R)
• M54: 18,110,468 km (0.109 R)
• M55: 18,330,825 km (0.115 R)
• M56: 18,662,933 km (0.028 R)
• M57: 19,071,634 km (0.103 R)
• M58: 19,483,327 km (0.086 R)
• M59: 19,746,919 km (0.116 R)
• M60: 19,860,165 km (0.094 R)
• M61: 20,163,399 km (0.114 R)
• M62: 20,391,835 km (0.078 R)
• M63: 20,735,910 km (0.082 R)
• M64: 20,812,804 km (0.106 R)
• M65: 20,927,994 km (0.113 R)
• M66: 22,171,302 km (0.11 R)
• M67: 22,722,720 km (0.066 R)
• M68: 23,238,832 km (0.119 R)
• M69: 23,839,019 km (0.105 R)
• M70: 24,322,968 km (0.036 R)
• M71: 24,403,901 km (0.092 R)
• M72: 24,484,983 km (0.117 R)
• M73: 24,647,446 km (0.111 R)
• M74: 25,259,600 km (0.092 R)
• M75: 25,464,699 km (0.119 R)
• M76: 25,752,974 km (0.117 R)
• M77: 26,415,693 km (0.107 R)
• M78: 26,916,546 km (0.068 R)
• M79: 27,210,058 km (0.083 R)
• M80: 27,378,206 km (0.11 R)
• M81: 28,139,659 km (0.113 R)
• M82: 28,352,387 km (0.084 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: 419 - 16,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit