🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559

Radius: 9.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.75 AU - 1.01 AU

Year: 570 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 83,004,197 km

• M1: 118,332 km (0.104 R)
• M2: 199,863 km (0.048 R)
• M3: 296,952 km (0.062 R)
• M4: 378,931 km (0.11 R)
• M5: 452,085 km (0.104 R)
• M6: 527,332 km (0.1 R)
• M7: 623,973 km (0.045 R)
• M8: 692,189 km (0.12 R)
• M9: 912,996 km (0.106 R)
• M10: 1,067,830 km (0.112 R)
• M11: 1,330,673 km (0.082 R)
• M12: 1,426,864 km (0.059 R)
• M13: 1,572,423 km (0.102 R)
• M14: 1,644,230 km (0.094 R)
• M15: 1,760,019 km (0.072 R)
• M16: 1,840,951 km (0.09 R)
• M17: 2,058,616 km (0.07 R)
• M18: 2,130,722 km (0.034 R)
• M19: 2,291,391 km (0.101 R)
• M20: 2,476,892 km (0.07 R)
• M21: 2,603,452 km (0.089 R)
• M22: 2,746,467 km (0.113 R)
• M23: 2,862,854 km (0.094 R)
• M24: 3,055,537 km (0.096 R)
• M25: 3,214,260 km (0.086 R)
• M26: 3,275,445 km (0.106 R)
• M27: 3,368,046 km (0.115 R)
• M28: 3,516,448 km (0.114 R)
• M29: 3,603,214 km (0.039 R)
• M30: 3,706,886 km (0.076 R)
• M31: 3,819,682 km (0.101 R)
• M32: 3,884,608 km (0.095 R)
• M33: 4,173,033 km (0.074 R)
• M34: 4,341,031 km (0.069 R)
• M35: 4,528,477 km (0.068 R)
• M36: 4,657,879 km (0.041 R)
• M37: 4,718,616 km (0.08 R)
• M38: 4,832,161 km (0.049 R)
• M39: 4,937,927 km (0.1 R)
• M40: 5,097,847 km (0.036 R)
• M41: 5,340,943 km (0.104 R)
• M42: 5,404,672 km (0.051 R)
• M43: 5,578,804 km (0.11 R)
• M44: 5,708,356 km (0.118 R)
• M45: 5,838,805 km (0.042 R)
• M46: 5,913,753 km (0.107 R)
• M47: 6,045,848 km (0.089 R)
• M48: 6,150,417 km (0.091 R)
• M49: 6,236,286 km (0.089 R)
• M50: 6,332,179 km (0.082 R)
• M51: 6,554,780 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 12.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2 AU - 2.2 AU

Year: 2101 Days

Day: 6.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 83,004,197 km

• M1: 204,351 km (0.116 R)
• M2: 319,242 km (0.093 R)
• M3: 431,291 km (0.111 R)
• M4: 665,262 km (0.089 R)
• M5: 876,644 km (0.051 R)
• M6: 1,247,347 km (0.076 R)
• M7: 1,378,096 km (0.08 R)
• M8: 1,479,373 km (0.075 R)
• M9: 1,848,132 km (0.104 R)
• M10: 2,153,761 km (0.111 R)
• M11: 2,259,227 km (0.117 R)
• M12: 2,530,897 km (0.114 R)
• M13: 2,856,721 km (0.081 R)
• M14: 3,002,579 km (0.119 R)
• M15: 3,226,228 km (0.114 R)
• M16: 3,470,970 km (0.116 R)
• M17: 3,627,000 km (0.092 R)
• M18: 3,897,773 km (0.031 R)
• M19: 4,142,215 km (0.072 R)
• M20: 4,493,022 km (0.107 R)
• M21: 4,715,175 km (0.028 R)
• M22: 4,905,913 km (0.114 R)
• M23: 5,028,583 km (0.118 R)
• M24: 5,205,856 km (0.067 R)
• M25: 5,349,021 km (0.035 R)
• M26: 5,457,330 km (0.057 R)
• M27: 5,676,192 km (0.078 R)
• M28: 5,860,796 km (0.1 R)
• M29: 6,160,291 km (0.051 R)
• M30: 6,696,599 km (0.109 R)
• M31: 6,970,363 km (0.083 R)
• M32: 7,732,265 km (0.043 R)
• M33: 8,331,554 km (0.068 R)
• M34: 9,010,130 km (0.05 R)
• M35: 9,334,458 km (0.046 R)
• M36: 9,772,780 km (0.097 R)
• M37: 10,016,774 km (0.112 R)
• M38: 10,106,084 km (0.074 R)
• M39: 10,195,544 km (0.063 R)
• M40: 10,285,302 km (0.059 R)
• M41: 10,443,128 km (0.114 R)
• M42: 10,533,485 km (0.117 R)
• M43: 11,105,099 km (0.097 R)
• M44: 11,336,527 km (0.095 R)
• M45: 11,827,806 km (0.11 R)
• M46: 12,016,898 km (0.11 R)
• M47: 12,565,922 km (0.082 R)
• M48: 12,807,074 km (0.037 R)
• M49: 13,171,943 km (0.101 R)
• M50: 13,787,538 km (0.111 R)
• M51: 13,886,871 km (0.064 R)
• M52: 14,286,746 km (0.075 R)
• M53: 14,589,233 km (0.079 R)
• M54: 15,431,768 km (0.076 R)
• M55: 15,846,005 km (0.089 R)
• M56: 16,132,934 km (0.112 R)
• M57: 16,316,341 km (0.08 R)
• M58: 16,395,179 km (0.085 R)
• M59: 16,632,590 km (0.087 R)
• M60: 16,764,835 km (0.071 R)
• M61: 16,871,049 km (0.084 R)
• M62: 17,217,518 km (0.075 R)
• M63: 17,324,481 km (0.09 R)
• M64: 17,809,178 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 12.9

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.36 AU - 3.14 AU

Year: 3148 Days

Day: 9.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 83,004,197 km

• M1: 402,269 km (0.056 R)
• M2: 512,223 km (0.062 R)
• M3: 594,951 km (0.088 R)
• M4: 718,668 km (0.092 R)
• M5: 806,632 km (0.082 R)
• M6: 1,155,494 km (0.095 R)
• M7: 1,279,361 km (0.058 R)
• M8: 1,493,136 km (0.096 R)
• M9: 1,698,983 km (0.107 R)
• M10: 1,831,228 km (0.108 R)
• M11: 2,128,179 km (0.098 R)
• M12: 2,697,250 km (0.091 R)
• M13: 2,999,288 km (0.104 R)
• M14: 3,123,304 km (0.107 R)
• M15: 3,236,251 km (0.113 R)
• M16: 3,337,977 km (0.095 R)
• M17: 3,835,689 km (0.091 R)
• M18: 4,025,080 km (0.106 R)
• M19: 4,540,595 km (0.094 R)
• M20: 4,669,249 km (0.071 R)
• M21: 4,871,655 km (0.03 R)
• M22: 4,974,129 km (0.115 R)
• M23: 5,092,012 km (0.06 R)
• M24: 5,466,456 km (0.088 R)
• M25: 5,741,566 km (0.082 R)
• M26: 5,912,108 km (0.091 R)
• M27: 6,068,438 km (0.09 R)
• M28: 6,178,841 km (0.102 R)
• M29: 6,369,578 km (0.082 R)
• M30: 6,594,573 km (0.092 R)
• M31: 7,118,764 km (0.101 R)
• M32: 7,419,606 km (0.074 R)
• M33: 7,690,527 km (0.11 R)
• M34: 7,930,183 km (0.067 R)
• M35: 8,259,598 km (0.098 R)
• M36: 8,522,890 km (0.08 R)
• M37: 8,931,890 km (0.082 R)
• M38: 9,166,011 km (0.072 R)
• M39: 9,274,619 km (0.104 R)
• M40: 9,365,575 km (0.119 R)
• M41: 10,029,041 km (0.111 R)
• M42: 10,803,210 km (0.119 R)
• M43: 10,937,400 km (0.118 R)
• M44: 11,072,038 km (0.077 R)
• M45: 11,226,572 km (0.061 R)
• M46: 11,557,483 km (0.107 R)
• M47: 11,812,697 km (0.12 R)
• M48: 12,169,188 km (0.108 R)
• M49: 12,690,387 km (0.101 R)
• M50: 12,892,943 km (0.07 R)
• M51: 13,837,803 km (0.118 R)
• M52: 13,941,923 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.9

Radius: 4.2

Gravity: 51.92 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.19 AU - 6.61 AU

Year: 9892 Days

Day: 19.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 69 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,004,197 km

• M1: 53,855 km (0.057 R)
• M2: 168,298 km (0.098 R)
• M3: 259,253 km (0.108 R)
• M4: 324,328 km (0.116 R)
• M5: 455,675 km (0.116 R)
• M6: 487,091 km (0.096 R)
• M7: 655,388 km (0.063 R)
• M8: 860,786 km (0.097 R)
• M9: 980,913 km (0.117 R)
• M10: 1,022,202 km (0.107 R)
• M11: 1,327,232 km (0.034 R)
• M12: 1,396,197 km (0.103 R)
• M13: 1,513,781 km (0.103 R)
• M14: 1,683,724 km (0.099 R)
• M15: 1,989,053 km (0.04 R)
• M16: 2,015,383 km (0.104 R)
• M17: 2,094,669 km (0.032 R)
• M18: 2,507,111 km (0.073 R)
• M19: 3,064,512 km (0.074 R)
• M20: 3,530,659 km (0.045 R)
• M21: 3,723,192 km (0.11 R)
• M22: 3,788,267 km (0.077 R)
• M23: 3,886,403 km (0.082 R)
• M24: 4,807,178 km (0.12 R)
• M25: 5,164,567 km (0.098 R)
• M26: 5,493,533 km (0.081 R)
• M27: 5,604,684 km (0.087 R)
• M28: 5,754,132 km (0.079 R)
• M29: 5,942,626 km (0.082 R)
• M30: 6,325,896 km (0.1 R)
• M31: 6,364,641 km (0.1 R)
• M32: 7,563,968 km (0.116 R)
• M33: 7,812,001 km (0.077 R)
• M34: 7,937,065 km (0.106 R)
• M35: 8,961,062 km (0.071 R)
• M36: 9,004,595 km (0.043 R)
• M37: 9,577,405 km (0.037 R)
• M38: 10,527,202 km (0.11 R)
• M39: 10,619,205 km (0.043 R)
• M40: 11,791,753 km (0.115 R)
• M41: 11,887,346 km (0.08 R)
• M42: 11,935,217 km (0.108 R)
• M43: 13,551,024 km (0.11 R)
• M44: 13,751,485 km (0.052 R)
• M45: 13,801,750 km (0.108 R)
• M46: 14,206,113 km (0.114 R)
• M47: 14,409,865 km (0.074 R)
• M48: 14,665,678 km (0.065 R)
• M49: 14,871,524 km (0.109 R)
• M50: 15,182,090 km (0.055 R)
• M51: 17,796,911 km (0.088 R)
• M52: 18,236,728 km (0.098 R)
• M53: 22,000,162 km (0.105 R)
• M54: 22,590,774 km (0.07 R)
• M55: 23,968,571 km (0.113 R)
• M56: 24,271,656 km (0.05 R)
• M57: 25,311,810 km (0.082 R)
• M58: 25,558,647 km (0.112 R)
• M59: 26,116,946 km (0.044 R)
• M60: 26,553,921 km (0.114 R)
• M61: 27,056,271 km (0.095 R)
• M62: 27,815,779 km (0.114 R)
• M63: 28,198,151 km (0.091 R)
• M64: 28,517,992 km (0.092 R)
• M65: 29,679,918 km (0.064 R)
• M66: 29,744,844 km (0.098 R)
• M67: 30,070,518 km (0.075 R)
• M68: 30,528,437 km (0.027 R)
• M69: 31,517,579 km (0.107 R)
• M70: 33,459,359 km (0.088 R)
• M71: 35,026,845 km (0.111 R)
• M72: 35,854,122 km (0.097 R)
• M73: 36,827,256 km (0.078 R)
• M74: 37,036,992 km (0.106 R)
• M75: 38,374,098 km (0.114 R)
• M76: 38,586,676 km (0.078 R)
• M77: 40,661,599 km (0.087 R)
• M78: 41,603,467 km (0.08 R)
• M79: 42,406,060 km (0.084 R)
• M80: 43,139,987 km (0.096 R)
• M81: 45,441,999 km (0.039 R)
• M82: 45,666,994 km (0.088 R)
• M83: 46,193,130 km (0.11 R)
• M84: 46,268,377 km (0.041 R)
• M85: 46,343,775 km (0.105 R)
• M86: 46,948,300 km (0.051 R)
• M87: 48,777,283 km (0.076 R)
• M88: 49,932,179 km (0.084 R)
• M89: 51,018,110 km (0.1 R)
• M90: 52,111,969 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.1

Radius: 6.1

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.62 AU - 11.14 AU

Year: 21436 Days

Day: 18 Hours

Environment

Temp: -238 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,004,197 km

• M1: 171,589 km (0.042 R)
• M2: 1,514,080 km (0.102 R)
• M3: 1,952,252 km (0.118 R)
• M4: 2,277,777 km (0.101 R)
• M5: 3,184,191 km (0.098 R)
• M6: 3,352,189 km (0.115 R)
• M7: 4,560,341 km (0.048 R)
• M8: 4,607,465 km (0.106 R)
• M9: 6,043,156 km (0.116 R)
• M10: 6,251,246 km (0.073 R)
• M11: 6,567,945 km (0.084 R)
• M12: 6,943,884 km (0.105 R)
• M13: 7,161,998 km (0.091 R)
• M14: 7,271,803 km (0.091 R)
• M15: 7,548,858 km (0.113 R)
• M16: 7,716,857 km (0.119 R)
• M17: 8,113,441 km (0.064 R)
• M18: 8,400,818 km (0.096 R)
• M19: 9,223,158 km (0.1 R)
• M20: 9,583,389 km (0.109 R)
• M21: 9,887,222 km (0.034 R)
• M22: 9,948,408 km (0.07 R)
• M23: 11,260,830 km (0.064 R)
• M24: 13,026,833 km (0.112 R)
• M25: 13,161,022 km (0.043 R)
• M26: 13,907,216 km (0.1 R)
• M27: 13,975,882 km (0.096 R)
• M28: 15,653,921 km (0.108 R)
• M29: 16,155,224 km (0.107 R)
• M30: 16,880,624 km (0.091 R)
• M31: 17,100,233 km (0.056 R)
• M32: 17,247,288 km (0.081 R)
• M33: 17,616,496 km (0.042 R)
• M34: 17,839,247 km (0.094 R)
• M35: 18,967,364 km (0.072 R)
• M36: 22,166,216 km (0.048 R)
• M37: 22,567,587 km (0.07 R)
• M38: 22,728,853 km (0.104 R)
• M39: 23,214,897 km (0.064 R)
• M40: 25,527,680 km (0.094 R)
• M41: 25,779,902 km (0.107 R)
• M42: 25,864,125 km (0.069 R)
• M43: 25,948,499 km (0.09 R)
• M44: 26,626,327 km (0.109 R)
• M45: 26,881,989 km (0.116 R)
• M46: 28,869,247 km (0.1 R)
• M47: 30,368,368 km (0.078 R)
• M48: 30,635,400 km (0.088 R)
• M49: 30,814,020 km (0.102 R)
• M50: 30,992,939 km (0.081 R)
• M51: 31,531,641 km (0.053 R)
• M52: 32,163,991 km (0.052 R)
• M53: 33,349,554 km (0.046 R)
• M54: 33,993,872 km (0.1 R)
• M55: 35,107,927 km (0.095 R)
• M56: 36,706,530 km (0.076 R)
• M57: 37,849,159 km (0.097 R)
• M58: 37,944,902 km (0.076 R)
• M59: 39,390,915 km (0.095 R)
• M60: 39,584,943 km (0.072 R)
• M61: 40,854,730 km (0.101 R)
• M62: 44,238,035 km (0.112 R)
• M63: 44,945,783 km (0.102 R)
• M64: 46,269,873 km (0.101 R)
• M65: 48,331,930 km (0.097 R)
• M66: 49,898,071 km (0.079 R)
• M67: 50,003,088 km (0.093 R)
• M68: 53,079,868 km (0.032 R)
• M69: 53,187,129 km (0.088 R)
• M70: 53,831,747 km (0.109 R)
• M71: 54,155,028 km (0.113 R)
• M72: 54,587,066 km (0.111 R)
• M73: 54,695,225 km (0.08 R)
• M74: 55,454,584 km (0.025 R)
• M75: 58,859,133 km (0.044 R)
• M76: 60,306,791 km (0.033 R)
• M77: 60,642,638 km (0.102 R)
• M78: 61,091,282 km (0.119 R)
• M79: 61,540,974 km (0.034 R)
• M80: 62,330,701 km (0.035 R)
• M81: 63,806,185 km (0.077 R)
• M82: 64,148,315 km (0.067 R)
• M83: 70,527,617 km (0.092 R)
• M84: 70,645,500 km (0.116 R)
• M85: 70,999,299 km (0.042 R)
• M86: 74,211,165 km (0.148 R)
• M87: 74,811,053 km (0.045 R)
• M88: 74,931,329 km (0.068 R)
• M89: 76,257,515 km (0.076 R)
• M90: 78,444,486 km (0.112 R)
• M91: 79,300,485 km (0.1 R)
• M92: 80,528,833 km (0.039 R)
• M93: 80,775,221 km (0.085 R)
• M94: 81,887,182 km (0.117 R)
• M95: 82,258,932 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 18,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit