🌌 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: 681.4

Radius: 14.3

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.46 AU - 0.74 AU

Year: 315 Days

Day: 11.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 31,523,681 km

• M1: 179,069 km (0.097 R)
• M2: 279,898 km (0.107 R)
• M3: 416,032 km (0.11 R)
• M4: 573,708 km (0.085 R)
• M5: 668,403 km (0.075 R)
• M6: 910,602 km (0.109 R)
• M7: 1,017,714 km (0.103 R)
• M8: 1,121,535 km (0.073 R)
• M9: 1,246,150 km (0.081 R)
• M10: 1,358,199 km (0.06 R)
• M11: 1,456,036 km (0.08 R)
• M12: 1,551,629 km (0.091 R)
• M13: 1,663,828 km (0.111 R)
• M14: 1,764,208 km (0.075 R)
• M15: 1,861,895 km (0.085 R)
• M16: 1,961,527 km (0.119 R)
• M17: 2,052,932 km (0.105 R)
• M18: 2,156,005 km (0.05 R)
• M19: 2,292,887 km (0.072 R)
• M20: 2,460,137 km (0.038 R)
• M21: 2,609,136 km (0.079 R)
• M22: 2,715,800 km (0.11 R)
• M23: 2,818,274 km (0.062 R)
• M24: 2,968,770 km (0.083 R)
• M25: 3,121,958 km (0.051 R)
• M26: 3,253,604 km (0.068 R)
• M27: 3,387,195 km (0.114 R)
• M28: 3,566,264 km (0.114 R)
• M29: 3,966,139 km (0.104 R)
• M30: 4,293,908 km (0.075 R)
• M31: 4,400,721 km (0.079 R)
• M32: 4,569,467 km (0.119 R)
• M33: 4,685,405 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.7

Radius: 13.1

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.53 AU - 0.69 AU

Year: 323 Days

Day: 11.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 31,523,681 km

• M1: 163,062 km (0.081 R)
• M2: 257,308 km (0.101 R)
• M3: 349,161 km (0.09 R)
• M4: 467,344 km (0.068 R)
• M5: 552,465 km (0.035 R)
• M6: 638,484 km (0.085 R)
• M7: 720,463 km (0.054 R)
• M8: 904,170 km (0.082 R)
• M9: 1,034,619 km (0.109 R)
• M10: 1,153,100 km (0.085 R)
• M11: 1,256,921 km (0.102 R)
• M12: 1,355,955 km (0.057 R)
• M13: 1,533,079 km (0.06 R)
• M14: 1,626,727 km (0.062 R)
• M15: 1,722,470 km (0.067 R)
• M16: 1,815,669 km (0.099 R)
• M17: 1,919,939 km (0.11 R)
• M18: 2,026,154 km (0.104 R)
• M19: 2,144,037 km (0.09 R)
• M20: 2,283,761 km (0.085 R)
• M21: 2,396,707 km (0.04 R)
• M22: 2,516,835 km (0.051 R)
• M23: 2,680,046 km (0.083 R)
• M24: 2,804,810 km (0.106 R)
• M25: 2,958,298 km (0.081 R)
• M26: 3,092,936 km (0.082 R)
• M27: 3,229,519 km (0.103 R)
• M28: 3,323,616 km (0.114 R)
• M29: 3,458,104 km (0.086 R)
• M30: 3,617,426 km (0.064 R)
• M31: 3,767,473 km (0.032 R)
• M32: 3,896,127 km (0.102 R)
• M33: 4,038,245 km (0.083 R)
• M34: 4,139,971 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.1

Radius: 8.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.68 AU - 0.74 AU

Year: 406 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 31,523,681 km

• M1: 113,395 km (0.095 R)
• M2: 166,802 km (0.07 R)
• M3: 259,403 km (0.094 R)
• M4: 346,169 km (0.089 R)
• M5: 428,448 km (0.115 R)
• M6: 489,634 km (0.049 R)
• M7: 590,612 km (0.049 R)
• M8: 715,676 km (0.08 R)
• M9: 842,834 km (0.09 R)
• M10: 904,020 km (0.105 R)
• M11: 974,181 km (0.117 R)
• M12: 1,124,078 km (0.08 R)
• M13: 1,236,576 km (0.108 R)
• M14: 1,294,321 km (0.092 R)
• M15: 1,378,245 km (0.106 R)
• M16: 1,446,911 km (0.072 R)
• M17: 1,525,599 km (0.063 R)
• M18: 1,578,706 km (0.106 R)
• M19: 1,673,402 km (0.099 R)
• M20: 1,788,742 km (0.118 R)
• M21: 1,882,839 km (0.026 R)
• M22: 1,944,922 km (0.105 R)
• M23: 2,085,993 km (0.107 R)
• M24: 2,140,446 km (0.072 R)
• M25: 2,200,285 km (0.088 R)
• M26: 2,291,241 km (0.047 R)
• M27: 2,598,365 km (0.112 R)
• M28: 2,716,099 km (0.095 R)
• M29: 2,803,015 km (0.069 R)
• M30: 2,974,006 km (0.058 R)
• M31: 3,063,615 km (0.107 R)
• M32: 3,205,434 km (0.079 R)
• M33: 3,355,181 km (0.067 R)
• M34: 3,431,027 km (0.104 R)
• M35: 3,709,728 km (0.078 R)
• M36: 3,782,133 km (0.089 R)
• M37: 4,057,693 km (0.1 R)
• M38: 4,132,342 km (0.092 R)
• M39: 4,194,874 km (0.056 R)
• M40: 4,276,704 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.6

Radius: 11.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.31 AU - 1.65 AU

Year: 1221 Days

Day: 12.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 31,523,681 km

• M1: 151,543 km (0.085 R)
• M2: 253,868 km (0.117 R)
• M3: 368,759 km (0.11 R)
• M4: 445,054 km (0.09 R)
• M5: 602,431 km (0.086 R)
• M6: 738,714 km (0.03 R)
• M7: 1,010,683 km (0.082 R)
• M8: 1,092,513 km (0.115 R)
• M9: 1,241,513 km (0.109 R)
• M10: 1,322,445 km (0.114 R)
• M11: 1,420,432 km (0.091 R)
• M12: 1,497,624 km (0.106 R)
• M13: 1,680,732 km (0.049 R)
• M14: 1,821,055 km (0.078 R)
• M15: 2,017,327 km (0.081 R)
• M16: 2,193,703 km (0.099 R)
• M17: 2,347,639 km (0.116 R)
• M18: 2,533,590 km (0.095 R)
• M19: 2,666,732 km (0.113 R)
• M20: 2,792,543 km (0.075 R)
• M21: 2,890,530 km (0.048 R)
• M22: 3,009,909 km (0.112 R)
• M23: 3,090,393 km (0.065 R)
• M24: 3,202,142 km (0.049 R)
• M25: 3,493,110 km (0.098 R)
• M26: 3,716,909 km (0.063 R)
• M27: 3,868,900 km (0.115 R)
• M28: 4,067,267 km (0.111 R)
• M29: 4,145,357 km (0.091 R)
• M30: 4,223,896 km (0.035 R)
• M31: 4,314,403 km (0.068 R)
• M32: 4,451,285 km (0.045 R)
• M33: 4,647,707 km (0.104 R)
• M34: 4,823,335 km (0.073 R)
• M35: 5,073,163 km (0.096 R)
• M36: 5,363,832 km (0.097 R)
• M37: 5,461,968 km (0.072 R)
• M38: 5,685,018 km (0.034 R)
• M39: 5,797,516 km (0.076 R)
• M40: 5,910,911 km (0.09 R)
• M41: 6,025,054 km (0.081 R)
• M42: 6,229,854 km (0.088 R)
• M43: 6,449,912 km (0.033 R)
• M44: 6,528,301 km (0.054 R)
• M45: 6,606,840 km (0.119 R)
• M46: 6,738,636 km (0.038 R)
• M47: 6,924,586 km (0.117 R)
• M48: 7,274,346 km (0.09 R)
• M49: 7,369,640 km (0.108 R)
• M50: 7,561,275 km (0.086 R)
• M51: 7,712,967 km (0.083 R)
• M52: 8,075,592 km (0.111 R)
• M53: 8,358,482 km (0.094 R)
• M54: 8,615,790 km (0.052 R)
• M55: 8,832,258 km (0.083 R)
• M56: 9,079,843 km (0.073 R)
• M57: 9,433,193 km (0.109 R)
• M58: 9,836,210 km (0.115 R)
• M59: 9,971,745 km (0.089 R)
• M60: 10,062,402 km (0.108 R)
• M61: 10,244,761 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.2

Radius: 15

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.29 AU - 6.73 AU

Year: 8772 Days

Day: 10.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 31,523,681 km

• M1: 194,477 km (0.04 R)
• M2: 382,971 km (0.09 R)
• M3: 635,641 km (0.059 R)
• M4: 804,687 km (0.083 R)
• M5: 1,018,612 km (0.097 R)
• M6: 1,361,191 km (0.114 R)
• M7: 1,952,701 km (0.072 R)
• M8: 2,210,907 km (0.064 R)
• M9: 2,539,873 km (0.099 R)
• M10: 2,802,417 km (0.107 R)
• M11: 3,052,694 km (0.068 R)
• M12: 3,508,818 km (0.064 R)
• M13: 3,894,033 km (0.105 R)
• M14: 5,464,960 km (0.093 R)
• M15: 5,965,813 km (0.118 R)
• M16: 6,371,822 km (0.059 R)
• M17: 6,619,706 km (0.095 R)
• M18: 7,011,802 km (0.03 R)
• M19: 7,210,767 km (0.044 R)
• M20: 8,594,697 km (0.059 R)
• M21: 8,716,170 km (0.105 R)
• M22: 9,332,663 km (0.12 R)
• M23: 10,445,372 km (0.098 R)
• M24: 12,760,100 km (0.081 R)
• M25: 13,957,033 km (0.092 R)
• M26: 14,969,810 km (0.068 R)
• M27: 15,263,471 km (0.076 R)
• M28: 15,596,176 km (0.071 R)
• M29: 15,968,675 km (0.1 R)
• M30: 16,155,972 km (0.094 R)
• M31: 17,836,255 km (0.118 R)
• M32: 18,108,673 km (0.041 R)
• M33: 18,421,631 km (0.064 R)
• M34: 18,618,203 km (0.09 R)
• M35: 20,296,841 km (0.084 R)
• M36: 21,442,760 km (0.102 R)
• M37: 21,690,943 km (0.113 R)
• M38: 23,116,013 km (0.049 R)
• M39: 23,882,552 km (0.115 R)
• M40: 25,484,596 km (0.101 R)
• M41: 26,364,979 km (0.099 R)
• M42: 26,542,253 km (0.059 R)
• M43: 27,659,300 km (0.027 R)
• M44: 28,291,501 km (0.084 R)
• M45: 28,473,112 km (0.081 R)
• M46: 29,203,000 km (0.117 R)
• M47: 29,662,415 km (0.09 R)
• M48: 30,867,875 km (0.095 R)
• M49: 31,288,993 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 15,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit