🌌 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: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.2

Radius: 12.1

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.67 AU - 0.85 AU

Year: 442 Days

Day: 9.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 11,680,357 km

• M1: 154,385 km (0.06 R)
• M2: 250,277 km (0.119 R)
• M3: 335,398 km (0.048 R)
• M4: 436,227 km (0.093 R)
• M5: 546,930 km (0.036 R)
• M6: 774,468 km (0.107 R)
• M7: 876,494 km (0.112 R)
• M8: 1,003,652 km (0.091 R)
• M9: 1,079,947 km (0.041 R)
• M10: 1,174,493 km (0.103 R)
• M11: 1,288,486 km (0.118 R)
• M12: 1,429,408 km (0.091 R)
• M13: 1,504,655 km (0.108 R)
• M14: 1,581,549 km (0.074 R)
• M15: 1,770,341 km (0.064 R)
• M16: 1,851,722 km (0.078 R)
• M17: 1,934,600 km (0.109 R)
• M18: 2,012,091 km (0.071 R)
• M19: 2,210,757 km (0.055 R)
• M20: 2,305,752 km (0.086 R)
• M21: 2,429,918 km (0.075 R)
• M22: 2,528,054 km (0.107 R)
• M23: 2,882,452 km (0.107 R)
• M24: 3,107,297 km (0.07 R)
• M25: 3,221,889 km (0.054 R)
• M26: 3,299,231 km (0.072 R)
• M27: 3,614,434 km (0.087 R)
• M28: 3,873,687 km (0.084 R)
• M29: 3,980,799 km (0.08 R)
• M30: 4,147,601 km (0.068 R)
• M31: 4,531,469 km (0.101 R)
• M32: 4,618,236 km (0.096 R)
• M33: 4,837,846 km (0.093 R)
• M34: 4,917,880 km (0.083 R)
• M35: 5,025,142 km (0.046 R)
• M36: 5,369,965 km (0.088 R)
• M37: 5,545,294 km (0.071 R)
• M38: 5,816,664 km (0.072 R)
• M39: 6,034,928 km (0.101 R)
• M40: 6,140,394 km (0.118 R)
• M41: 6,256,033 km (0.112 R)
• M42: 6,411,466 km (0.119 R)
• M43: 6,656,806 km (0.097 R)
• M44: 6,775,736 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.6

Radius: 13.7

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.24 AU - 1.5 AU

Year: 1069 Days

Day: 14.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 11,680,357 km

• M1: 172,935 km (0.09 R)
• M2: 312,809 km (0.108 R)
• M3: 466,745 km (0.104 R)
• M4: 560,842 km (0.112 R)
• M5: 671,994 km (0.097 R)
• M6: 820,993 km (0.097 R)
• M7: 920,476 km (0.098 R)
• M8: 1,062,145 km (0.117 R)
• M9: 1,189,004 km (0.112 R)
• M10: 1,368,671 km (0.063 R)
• M11: 1,465,162 km (0.099 R)
• M12: 1,620,743 km (0.114 R)
• M13: 1,723,517 km (0.108 R)
• M14: 1,835,117 km (0.054 R)
• M15: 1,935,647 km (0.055 R)
• M16: 2,031,389 km (0.046 R)
• M17: 2,149,721 km (0.114 R)
• M18: 2,292,139 km (0.076 R)
• M19: 2,415,706 km (0.096 R)
• M20: 2,504,268 km (0.107 R)
• M21: 2,684,983 km (0.096 R)
• M22: 2,815,582 km (0.114 R)
• M23: 2,948,424 km (0.086 R)
• M24: 3,204,237 km (0.097 R)
• M25: 3,310,302 km (0.092 R)
• M26: 3,534,549 km (0.065 R)
• M27: 3,627,300 km (0.086 R)
• M28: 3,729,475 km (0.084 R)
• M29: 3,919,315 km (0.055 R)
• M30: 4,024,183 km (0.071 R)
• M31: 4,272,814 km (0.11 R)
• M32: 4,471,780 km (0.118 R)
• M33: 4,627,661 km (0.104 R)
• M34: 4,813,311 km (0.115 R)
• M35: 4,944,808 km (0.114 R)
• M36: 5,087,076 km (0.079 R)
• M37: 5,288,434 km (0.1 R)
• M38: 5,571,025 km (0.056 R)
• M39: 5,719,276 km (0.057 R)
• M40: 5,898,794 km (0.095 R)
• M41: 5,999,323 km (0.111 R)
• M42: 6,283,859 km (0.081 R)
• M43: 6,458,888 km (0.064 R)
• M44: 6,583,503 km (0.083 R)
• M45: 6,803,262 km (0.087 R)
• M46: 6,940,593 km (0.068 R)
• M47: 7,036,336 km (0.095 R)
• M48: 7,336,579 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.3

Radius: 14.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.49 AU - 1.53 AU

Year: 1237 Days

Day: 5.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 11,680,357 km

• M1: 182,061 km (0.103 R)
• M2: 375,341 km (0.088 R)
• M3: 468,092 km (0.11 R)
• M4: 624,571 km (0.105 R)
• M5: 769,083 km (0.05 R)
• M6: 933,640 km (0.114 R)
• M7: 1,228,049 km (0.098 R)
• M8: 1,366,128 km (0.117 R)
• M9: 1,466,957 km (0.111 R)
• M10: 1,579,305 km (0.042 R)
• M11: 1,748,949 km (0.085 R)
• M12: 1,953,449 km (0.106 R)
• M13: 2,049,042 km (0.061 R)
• M14: 2,185,625 km (0.09 R)
• M15: 2,285,257 km (0.115 R)
• M16: 2,427,225 km (0.115 R)
• M17: 2,530,598 km (0.105 R)
• M18: 3,036,388 km (0.068 R)
• M19: 3,148,287 km (0.118 R)
• M20: 3,468,726 km (0.119 R)
• M21: 3,585,861 km (0.086 R)
• M22: 3,860,373 km (0.098 R)
• M23: 4,468,189 km (0.11 R)
• M24: 4,881,528 km (0.059 R)
• M25: 5,053,117 km (0.118 R)
• M26: 5,293,969 km (0.091 R)
• M27: 5,538,562 km (0.113 R)
• M28: 5,689,955 km (0.118 R)
• M29: 5,828,931 km (0.066 R)
• M30: 6,025,204 km (0.092 R)
• M31: 6,685,678 km (0.045 R)
• M32: 6,935,656 km (0.104 R)
• M33: 7,024,667 km (0.095 R)
• M34: 7,113,977 km (0.099 R)
• M35: 7,339,122 km (0.086 R)
• M36: 7,536,142 km (0.114 R)
• M37: 7,719,549 km (0.088 R)
• M38: 7,935,569 km (0.107 R)
• M39: 8,247,480 km (0.046 R)
• M40: 8,420,715 km (0.105 R)
• M41: 8,595,295 km (0.039 R)
• M42: 8,739,059 km (0.103 R)
• M43: 9,044,986 km (0.077 R)
• M44: 10,068,236 km (0.037 R)
• M45: 10,457,190 km (0.101 R)
• M46: 10,644,936 km (0.117 R)
• M47: 11,127,987 km (0.044 R)
• M48: 11,530,106 km (0.117 R)
• M49: 11,671,177 km (0.08 R)
• M50: 11,812,846 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 8.8

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.25 AU - 1.79 AU

Year: 1250 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 111.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 11,680,357 km

• M1: 139,724 km (0.082 R)
• M2: 216,169 km (0.063 R)
• M3: 305,628 km (0.106 R)
• M4: 376,239 km (0.118 R)
• M5: 448,195 km (0.057 R)
• M6: 549,024 km (0.093 R)
• M7: 614,698 km (0.109 R)
• M8: 754,871 km (0.1 R)
• M9: 1,030,131 km (0.114 R)
• M10: 1,215,034 km (0.101 R)
• M11: 1,287,140 km (0.08 R)
• M12: 1,444,517 km (0.068 R)
• M13: 1,661,135 km (0.06 R)
• M14: 1,732,792 km (0.113 R)
• M15: 1,963,472 km (0.11 R)
• M16: 2,135,659 km (0.086 R)
• M17: 2,495,143 km (0.079 R)
• M18: 2,755,892 km (0.096 R)
• M19: 3,025,767 km (0.091 R)
• M20: 3,102,809 km (0.064 R)
• M21: 3,169,380 km (0.038 R)
• M22: 3,258,990 km (0.083 R)
• M23: 3,509,566 km (0.072 R)
• M24: 3,684,147 km (0.09 R)
• M25: 3,754,757 km (0.058 R)
• M26: 3,813,998 km (0.102 R)
• M27: 4,102,572 km (0.094 R)
• M28: 4,485,842 km (0.049 R)
• M29: 4,599,387 km (0.106 R)
• M30: 4,688,248 km (0.116 R)
• M31: 4,790,573 km (0.077 R)
• M32: 5,062,691 km (0.048 R)
• M33: 5,379,988 km (0.12 R)
• M34: 5,909,265 km (0.111 R)
• M35: 6,103,294 km (0.1 R)
• M36: 6,799,074 km (0.102 R)
• M37: 6,871,629 km (0.117 R)
• M38: 7,061,019 km (0.101 R)
• M39: 7,163,793 km (0.076 R)
• M40: 7,281,976 km (0.102 R)
• M41: 7,385,796 km (0.117 R)
• M42: 7,534,946 km (0.085 R)
• M43: 7,639,963 km (0.082 R)
• M44: 7,806,017 km (0.066 R)
• M45: 7,973,267 km (0.119 R)
• M46: 8,065,120 km (0.1 R)
• M47: 8,264,983 km (0.097 R)
• M48: 8,373,442 km (0.065 R)
• M49: 8,513,465 km (0.073 R)
• M50: 9,225,102 km (0.059 R)
• M51: 9,305,436 km (0.044 R)
• M52: 9,369,763 km (0.108 R)
• M53: 9,661,330 km (0.09 R)
• M54: 9,972,344 km (0.081 R)
• M55: 10,071,377 km (0.098 R)
• M56: 10,153,955 km (0.099 R)
• M57: 10,553,980 km (0.105 R)
• M58: 10,621,150 km (0.109 R)
• M59: 10,772,692 km (0.102 R)
• M60: 10,976,145 km (0.103 R)
• M61: 11,180,646 km (0.113 R)
• M62: 11,249,161 km (0.071 R)
• M63: 11,421,049 km (0.062 R)
• M64: 11,507,218 km (0.083 R)
• M65: 11,645,596 km (0.114 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: 314 - 13,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit