🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.8

Radius: 8.6

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.47 AU - 0.73 AU

Year: 321 Days

Day: 13.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 54,239,021 km

• M1: 115,789 km (0.104 R)
• M2: 181,013 km (0.118 R)
• M3: 241,002 km (0.1 R)
• M4: 339,886 km (0.053 R)
• M5: 405,709 km (0.106 R)
• M6: 510,877 km (0.112 R)
• M7: 721,660 km (0.12 R)
• M8: 810,820 km (0.069 R)
• M9: 864,526 km (0.086 R)
• M10: 927,656 km (0.115 R)
• M11: 996,621 km (0.037 R)
• M12: 1,075,758 km (0.12 R)
• M13: 1,183,170 km (0.09 R)
• M14: 1,253,929 km (0.11 R)
• M15: 1,312,572 km (0.11 R)
• M16: 1,427,912 km (0.119 R)
• M17: 1,546,692 km (0.066 R)
• M18: 1,703,770 km (0.067 R)
• M19: 1,758,972 km (0.094 R)
• M20: 1,917,845 km (0.114 R)
• M21: 2,028,248 km (0.099 R)
• M22: 2,103,047 km (0.044 R)
• M23: 2,266,408 km (0.051 R)
• M24: 2,344,199 km (0.111 R)
• M25: 2,405,833 km (0.051 R)
• M26: 2,485,120 km (0.101 R)
• M27: 2,763,821 km (0.111 R)
• M28: 2,919,103 km (0.039 R)
• M29: 2,991,658 km (0.095 R)
• M30: 3,083,362 km (0.087 R)
• M31: 3,225,779 km (0.083 R)
• M32: 3,282,028 km (0.118 R)
• M33: 3,370,290 km (0.07 R)
• M34: 3,427,437 km (0.052 R)
• M35: 3,497,748 km (0.078 R)
• M36: 3,646,299 km (0.112 R)
• M37: 3,718,105 km (0.087 R)
• M38: 3,830,005 km (0.048 R)
• M39: 3,936,369 km (0.097 R)
• M40: 4,138,475 km (0.1 R)
• M41: 4,282,089 km (0.078 R)
• M42: 4,351,054 km (0.113 R)
• M43: 4,455,025 km (0.066 R)
• M44: 4,531,918 km (0.101 R)
• M45: 4,687,051 km (0.096 R)
• M46: 4,843,979 km (0.106 R)

Asteroid Belt

Center: 2.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.5

Radius: 14.3

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.29 AU - 4.57 AU

Year: 6436 Days

Day: 12.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,239,021 km

• M1: 205,847 km (0.068 R)
• M2: 357,090 km (0.037 R)
• M3: 825,481 km (0.052 R)
• M4: 977,323 km (0.094 R)
• M5: 1,079,349 km (0.104 R)
• M6: 1,629,121 km (0.062 R)
• M7: 1,806,693 km (0.069 R)
• M8: 1,935,048 km (0.109 R)
• M9: 2,240,228 km (0.049 R)
• M10: 2,378,905 km (0.104 R)
• M11: 2,520,425 km (0.09 R)
• M12: 2,940,645 km (0.064 R)
• M13: 3,543,525 km (0.12 R)
• M14: 3,847,508 km (0.107 R)
• M15: 3,966,887 km (0.075 R)
• M16: 5,386,271 km (0.112 R)
• M17: 6,039,116 km (0.115 R)
• M18: 6,516,782 km (0.098 R)
• M19: 6,631,075 km (0.088 R)
• M20: 6,745,966 km (0.118 R)
• M21: 6,919,500 km (0.087 R)
• M22: 7,389,836 km (0.119 R)
• M23: 7,689,031 km (0.078 R)
• M24: 8,516,906 km (0.103 R)
• M25: 9,180,522 km (0.12 R)
• M26: 9,308,728 km (0.049 R)
• M27: 9,599,695 km (0.066 R)
• M28: 10,058,213 km (0.104 R)
• M29: 10,356,661 km (0.11 R)
• M30: 10,557,421 km (0.067 R)
• M31: 11,098,816 km (0.117 R)
• M32: 11,476,401 km (0.086 R)
• M33: 11,614,779 km (0.116 R)
• M34: 12,350,202 km (0.095 R)
• M35: 12,741,550 km (0.108 R)
• M36: 13,173,140 km (0.073 R)
• M37: 13,281,748 km (0.06 R)
• M38: 13,609,517 km (0.043 R)
• M39: 13,866,227 km (0.075 R)
• M40: 14,013,730 km (0.078 R)
• M41: 14,235,883 km (0.066 R)
• M42: 15,402,298 km (0.093 R)
• M43: 16,171,081 km (0.087 R)
• M44: 16,795,203 km (0.055 R)
• M45: 17,427,105 km (0.034 R)
• M46: 18,308,984 km (0.092 R)
• M47: 18,511,390 km (0.111 R)
• M48: 19,287,354 km (0.082 R)
• M49: 20,157,415 km (0.059 R)
• M50: 20,492,365 km (0.088 R)
• M51: 20,786,774 km (0.083 R)
• M52: 21,125,164 km (0.112 R)
• M53: 21,294,958 km (0.1 R)
• M54: 21,507,985 km (0.065 R)
• M55: 22,150,957 km (0.081 R)
• M56: 22,366,826 km (0.116 R)
• M57: 22,496,528 km (0.04 R)
• M58: 23,236,888 km (0.066 R)
• M59: 23,896,764 km (0.078 R)
• M60: 24,340,022 km (0.112 R)
• M61: 24,562,774 km (0.114 R)
• M62: 24,652,084 km (0.1 R)
• M63: 25,010,221 km (0.087 R)
• M64: 25,958,522 km (0.067 R)
• M65: 26,231,687 km (0.062 R)
• M66: 27,658,103 km (0.08 R)
• M67: 27,751,003 km (0.084 R)
• M68: 27,937,103 km (0.093 R)
• M69: 28,030,303 km (0.095 R)
• M70: 28,732,665 km (0.119 R)
• M71: 29,583,129 km (0.079 R)
• M72: 30,059,149 km (0.037 R)
• M73: 30,154,592 km (0.113 R)
• M74: 30,922,478 km (0.09 R)
• M75: 31,163,630 km (0.095 R)
• M76: 31,939,893 km (0.109 R)
• M77: 32,183,888 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.8

Radius: 13.1

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.85 AU - 5.59 AU

Year: 7078 Days

Day: 11.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,239,021 km

• M1: 170,093 km (0.056 R)
• M2: 268,379 km (0.088 R)
• M3: 666,159 km (0.114 R)
• M4: 891,304 km (0.103 R)
• M5: 1,087,577 km (0.087 R)
• M6: 1,432,400 km (0.097 R)
• M7: 1,928,616 km (0.088 R)
• M8: 2,082,552 km (0.058 R)
• M9: 2,169,917 km (0.079 R)
• M10: 2,276,580 km (0.07 R)
• M11: 2,366,788 km (0.082 R)
• M12: 2,550,793 km (0.118 R)
• M13: 2,644,741 km (0.034 R)
• M14: 2,739,735 km (0.049 R)
• M15: 2,913,867 km (0.044 R)
• M16: 3,355,181 km (0.046 R)
• M17: 4,078,786 km (0.112 R)
• M18: 4,368,258 km (0.091 R)
• M19: 4,572,609 km (0.094 R)
• M20: 5,038,307 km (0.099 R)
• M21: 5,228,745 km (0.063 R)
• M22: 5,470,345 km (0.032 R)
• M23: 5,592,567 km (0.078 R)
• M24: 5,989,749 km (0.08 R)
• M25: 6,141,142 km (0.037 R)
• M26: 6,421,937 km (0.112 R)
• M27: 6,837,969 km (0.1 R)
• M28: 6,943,286 km (0.112 R)
• M29: 7,049,351 km (0.074 R)
• M30: 7,289,605 km (0.03 R)
• M31: 7,424,393 km (0.105 R)
• M32: 7,833,543 km (0.116 R)
• M33: 8,334,247 km (0.072 R)
• M34: 8,447,044 km (0.081 R)
• M35: 8,730,981 km (0.087 R)
• M36: 8,903,018 km (0.057 R)
• M37: 9,308,578 km (0.103 R)
• M38: 9,601,939 km (0.109 R)
• M39: 10,591,978 km (0.119 R)
• M40: 10,744,717 km (0.059 R)
• M41: 11,114,523 km (0.091 R)
• M42: 11,425,986 km (0.088 R)
• M43: 11,961,995 km (0.1 R)
• M44: 12,927,949 km (0.046 R)
• M45: 13,156,983 km (0.048 R)
• M46: 13,255,568 km (0.101 R)
• M47: 13,519,608 km (0.1 R)
• M48: 13,852,164 km (0.083 R)
• M49: 14,019,415 km (0.079 R)
• M50: 14,900,098 km (0.083 R)
• M51: 15,416,360 km (0.1 R)
• M52: 15,659,307 km (0.085 R)
• M53: 16,008,618 km (0.096 R)
• M54: 16,360,472 km (0.074 R)
• M55: 16,750,474 km (0.118 R)
• M56: 17,575,805 km (0.065 R)
• M57: 17,975,231 km (0.119 R)
• M58: 18,894,361 km (0.064 R)
• M59: 19,042,762 km (0.112 R)
• M60: 19,228,862 km (0.091 R)
• M61: 19,903,997 km (0.093 R)
• M62: 20,510,616 km (0.047 R)
• M63: 21,200,262 km (0.032 R)
• M64: 21,548,077 km (0.104 R)
• M65: 22,131,808 km (0.041 R)
• M66: 22,288,288 km (0.088 R)
• M67: 22,720,775 km (0.049 R)
• M68: 22,957,738 km (0.065 R)
• M69: 23,593,828 km (0.077 R)
• M70: 23,874,025 km (0.072 R)
• M71: 24,276,144 km (0.107 R)
• M72: 24,477,952 km (0.115 R)
• M73: 25,005,583 km (0.077 R)
• M74: 25,209,485 km (0.08 R)
• M75: 26,402,977 km (0.084 R)
• M76: 27,278,873 km (0.059 R)
• M77: 27,488,758 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.9

Radius: 6.7

Gravity: 22.03 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.54 AU - 7.36 AU

Year: 10018 Days

Day: 22.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 125.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,239,021 km

• M1: 84,972 km (0.091 R)
• M2: 182,809 km (0.071 R)
• M3: 484,548 km (0.094 R)
• M4: 532,868 km (0.096 R)
• M5: 600,336 km (0.119 R)
• M6: 939,624 km (0.109 R)
• M7: 1,107,922 km (0.09 R)
• M8: 1,240,466 km (0.115 R)
• M9: 1,285,794 km (0.104 R)
• M10: 1,378,245 km (0.068 R)
• M11: 1,669,063 km (0.104 R)
• M12: 2,005,509 km (0.105 R)
• M13: 2,448,020 km (0.106 R)
• M14: 2,799,425 km (0.11 R)
• M15: 3,073,488 km (0.058 R)
• M16: 3,484,434 km (0.045 R)
• M17: 3,581,822 km (0.103 R)
• M18: 3,912,732 km (0.081 R)
• M19: 4,116,036 km (0.105 R)
• M20: 4,288,223 km (0.076 R)
• M21: 4,427,499 km (0.071 R)
• M22: 4,746,591 km (0.109 R)
• M23: 4,890,803 km (0.094 R)
• M24: 4,963,508 km (0.094 R)
• M25: 6,095,964 km (0.091 R)
• M26: 6,371,224 km (0.106 R)
• M27: 6,731,306 km (0.111 R)
• M28: 8,150,092 km (0.093 R)
• M29: 8,279,644 km (0.057 R)
• M30: 9,521,306 km (0.109 R)
• M31: 9,566,634 km (0.115 R)
• M32: 9,794,771 km (0.099 R)
• M33: 10,536,926 km (0.072 R)
• M34: 11,200,991 km (0.075 R)
• M35: 11,683,594 km (0.107 R)
• M36: 12,919,721 km (0.032 R)
• M37: 14,404,929 km (0.114 R)
• M38: 15,300,421 km (0.101 R)
• M39: 15,513,748 km (0.119 R)
• M40: 15,567,154 km (0.116 R)
• M41: 15,674,267 km (0.081 R)
• M42: 15,889,388 km (0.079 R)
• M43: 16,322,324 km (0.037 R)
• M44: 16,485,835 km (0.055 R)
• M45: 16,649,645 km (0.056 R)
• M46: 17,756,370 km (0.092 R)
• M47: 18,658,744 km (0.101 R)
• M48: 18,886,582 km (0.08 R)
• M49: 19,172,912 km (0.07 R)
• M50: 19,402,844 km (0.098 R)
• M51: 21,275,510 km (0.114 R)
• M52: 21,573,210 km (0.078 R)
• M53: 23,572,884 km (0.097 R)
• M54: 23,757,638 km (0.045 R)
• M55: 25,378,531 km (0.107 R)
• M56: 26,202,366 km (0.082 R)
• M57: 26,713,692 km (0.105 R)
• M58: 27,099,205 km (0.109 R)
• M59: 28,857,280 km (0.03 R)
• M60: 30,316,906 km (0.113 R)
• M61: 30,786,195 km (0.078 R)
• M62: 31,461,031 km (0.063 R)
• M63: 31,664,484 km (0.114 R)
• M64: 31,732,252 km (0.113 R)
• M65: 31,868,236 km (0.105 R)
• M66: 32,893,879 km (0.034 R)
• M67: 33,583,675 km (0.116 R)
• M68: 33,652,939 km (0.097 R)
• M69: 34,557,258 km (0.093 R)
• M70: 35,328,884 km (0.087 R)
• M71: 35,399,344 km (0.109 R)
• M72: 35,893,466 km (0.092 R)
• M73: 36,390,131 km (0.051 R)
• M74: 37,103,413 km (0.11 R)
• M75: 38,398,931 km (0.091 R)
• M76: 39,928,868 km (0.026 R)
• M77: 40,149,077 km (0.118 R)
• M78: 40,738,343 km (0.095 R)
• M79: 42,149,200 km (0.036 R)
• M80: 42,223,849 km (0.047 R)
• M81: 42,298,499 km (0.11 R)
• M82: 43,198,928 km (0.065 R)
• M83: 46,476,468 km (0.103 R)
• M84: 47,017,564 km (0.108 R)
• M85: 49,045,662 km (0.08 R)
• M86: 51,261,356 km (0.032 R)
• M87: 52,140,692 km (0.112 R)
• M88: 52,542,063 km (0.095 R)
• M89: 52,863,998 km (0.08 R)
• M90: 52,944,482 km (0.111 R)
• M91: 53,105,748 km (0.102 R)
• M92: 53,428,730 km (0.112 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: 367 - 19,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit