🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.8

Radius: 10.9

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.04 AU - 1.38 AU

Year: 873 Days

Day: 12.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 63,005,077 km

• M1: 153,936 km (0.104 R)
• M2: 278,701 km (0.113 R)
• M3: 361,578 km (0.108 R)
• M4: 442,062 km (0.102 R)
• M5: 520,002 km (0.067 R)
• M6: 636,539 km (0.108 R)
• M7: 982,559 km (0.078 R)
• M8: 1,083,238 km (0.034 R)
• M9: 1,187,508 km (0.113 R)
• M10: 1,266,346 km (0.065 R)
• M11: 1,376,749 km (0.092 R)
• M12: 1,671,457 km (0.076 R)
• M13: 1,776,924 km (0.114 R)
• M14: 1,851,423 km (0.12 R)
• M15: 2,177,397 km (0.063 R)
• M16: 2,392,818 km (0.117 R)
• M17: 2,587,295 km (0.087 R)
• M18: 2,932,567 km (0.119 R)
• M19: 3,061,072 km (0.091 R)
• M20: 3,614,434 km (0.115 R)
• M21: 3,784,527 km (0.064 R)
• M22: 3,903,008 km (0.117 R)
• M23: 4,132,492 km (0.076 R)
• M24: 4,243,493 km (0.117 R)
• M25: 4,582,183 km (0.112 R)
• M26: 4,674,036 km (0.047 R)
• M27: 4,766,487 km (0.101 R)
• M28: 5,023,945 km (0.116 R)
• M29: 5,095,004 km (0.102 R)
• M30: 5,298,158 km (0.116 R)
• M31: 5,455,236 km (0.107 R)
• M32: 5,577,158 km (0.051 R)
• M33: 5,836,112 km (0.101 R)
• M34: 6,099,105 km (0.076 R)
• M35: 6,174,951 km (0.05 R)
• M36: 6,404,434 km (0.098 R)
• M37: 6,688,820 km (0.04 R)
• M38: 6,845,599 km (0.111 R)
• M39: 7,030,202 km (0.105 R)
• M40: 7,216,452 km (0.118 R)
• M41: 7,323,564 km (0.086 R)
• M42: 7,485,279 km (0.099 R)
• M43: 7,716,408 km (0.066 R)
• M44: 7,894,878 km (0.1 R)
• M45: 7,963,843 km (0.038 R)
• M46: 8,060,632 km (0.105 R)
• M47: 8,297,595 km (0.033 R)
• M48: 8,480,404 km (0.051 R)
• M49: 8,621,924 km (0.063 R)
• M50: 8,878,634 km (0.111 R)
• M51: 8,964,802 km (0.026 R)
• M52: 9,312,168 km (0.068 R)
• M53: 9,590,271 km (0.099 R)
• M54: 9,900,985 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.3

Radius: 9.5

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.44 AU - 3.64 AU

Year: 3477 Days

Day: 13.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 63,005,077 km

• M1: 134,040 km (0.067 R)
• M2: 369,956 km (0.096 R)
• M3: 445,203 km (0.049 R)
• M4: 562,488 km (0.075 R)
• M5: 881,730 km (0.094 R)
• M6: 1,033,871 km (0.054 R)
• M7: 1,108,670 km (0.096 R)
• M8: 1,364,632 km (0.103 R)
• M9: 1,478,625 km (0.1 R)
• M10: 1,574,368 km (0.053 R)
• M11: 1,716,486 km (0.062 R)
• M12: 1,783,506 km (0.04 R)
• M13: 1,862,942 km (0.12 R)
• M14: 2,048,892 km (0.058 R)
• M15: 2,132,218 km (0.116 R)
• M16: 2,216,741 km (0.09 R)
• M17: 2,617,514 km (0.112 R)
• M18: 2,682,140 km (0.082 R)
• M19: 2,747,365 km (0.026 R)
• M20: 2,839,667 km (0.055 R)
• M21: 2,959,794 km (0.078 R)
• M22: 3,027,412 km (0.119 R)
• M23: 3,514,353 km (0.101 R)
• M24: 3,730,672 km (0.053 R)
• M25: 4,328,614 km (0.069 R)
• M26: 4,405,508 km (0.069 R)
• M27: 4,733,426 km (0.114 R)
• M28: 4,812,713 km (0.085 R)
• M29: 5,264,798 km (0.106 R)
• M30: 5,579,253 km (0.092 R)
• M31: 5,696,687 km (0.105 R)
• M32: 5,899,990 km (0.111 R)
• M33: 6,261,419 km (0.088 R)
• M34: 6,488,808 km (0.113 R)
• M35: 6,577,070 km (0.113 R)
• M36: 7,333,587 km (0.08 R)
• M37: 7,480,941 km (0.066 R)
• M38: 7,778,341 km (0.096 R)
• M39: 8,022,934 km (0.088 R)
• M40: 8,136,628 km (0.1 R)
• M41: 8,270,069 km (0.118 R)
• M42: 8,655,134 km (0.092 R)
• M43: 8,791,268 km (0.116 R)
• M44: 9,184,262 km (0.038 R)
• M45: 9,703,815 km (0.088 R)
• M46: 9,987,603 km (0.117 R)
• M47: 10,212,448 km (0.096 R)
• M48: 10,273,933 km (0.086 R)
• M49: 12,222,894 km (0.09 R)
• M50: 12,529,420 km (0.119 R)
• M51: 13,351,460 km (0.108 R)
• M52: 15,258,235 km (0.095 R)
• M53: 15,328,695 km (0.098 R)
• M54: 15,422,942 km (0.092 R)
• M55: 15,493,702 km (0.099 R)
• M56: 16,015,948 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 11.7

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.87 AU - 3.49 AU

Year: 3720 Days

Day: 14.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,005,077 km

• M1: 197,320 km (0.098 R)
• M2: 414,685 km (0.119 R)
• M3: 509,231 km (0.083 R)
• M4: 823,835 km (0.088 R)
• M5: 1,139,337 km (0.103 R)
• M6: 1,233,285 km (0.11 R)
• M7: 1,366,876 km (0.094 R)
• M8: 1,783,655 km (0.104 R)
• M9: 2,092,874 km (0.11 R)
• M10: 2,389,228 km (0.109 R)
• M11: 2,651,772 km (0.081 R)
• M12: 3,055,237 km (0.096 R)
• M13: 3,188,379 km (0.1 R)
• M14: 3,426,390 km (0.079 R)
• M15: 3,512,708 km (0.117 R)
• M16: 3,670,234 km (0.071 R)
• M17: 3,830,005 km (0.084 R)
• M18: 4,193,378 km (0.085 R)
• M19: 4,323,229 km (0.032 R)
• M20: 4,492,274 km (0.099 R)
• M21: 4,778,754 km (0.108 R)
• M22: 5,071,368 km (0.099 R)
• M23: 5,190,149 km (0.111 R)
• M24: 5,531,381 km (0.04 R)
• M25: 5,859,449 km (0.103 R)
• M26: 5,942,476 km (0.059 R)
• M27: 6,491,650 km (0.066 R)
• M28: 7,057,130 km (0.098 R)
• M29: 7,212,113 km (0.117 R)
• M30: 7,413,173 km (0.04 R)
• M31: 7,570,699 km (0.062 R)
• M32: 7,729,423 km (0.037 R)
• M33: 8,027,123 km (0.082 R)
• M34: 8,305,225 km (0.117 R)
• M35: 8,469,035 km (0.107 R)
• M36: 8,871,154 km (0.082 R)
• M37: 9,279,556 km (0.119 R)
• M38: 9,376,495 km (0.045 R)
• M39: 9,595,955 km (0.08 R)
• M40: 9,694,092 km (0.119 R)
• M41: 9,916,095 km (0.116 R)
• M42: 10,189,709 km (0.12 R)
• M43: 10,264,658 km (0.085 R)
• M44: 10,339,906 km (0.117 R)
• M45: 10,718,837 km (0.117 R)
• M46: 10,948,470 km (0.115 R)
• M47: 11,025,363 km (0.097 R)
• M48: 11,102,406 km (0.12 R)
• M49: 11,308,851 km (0.12 R)
• M50: 11,909,337 km (0.102 R)
• M51: 12,359,926 km (0.063 R)
• M52: 12,520,295 km (0.112 R)
• M53: 13,005,590 km (0.104 R)
• M54: 13,332,461 km (0.107 R)
• M55: 13,634,500 km (0.111 R)
• M56: 13,855,755 km (0.098 R)
• M57: 14,639,049 km (0.077 R)
• M58: 14,837,117 km (0.08 R)
• M59: 15,036,082 km (0.075 R)
• M60: 15,724,980 km (0.098 R)
• M61: 15,840,919 km (0.076 R)
• M62: 16,219,252 km (0.07 R)
• M63: 16,336,387 km (0.104 R)
• M64: 16,659,668 km (0.104 R)
• M65: 16,955,423 km (0.095 R)
• M66: 17,223,053 km (0.118 R)
• M67: 17,342,582 km (0.053 R)
• M68: 17,522,249 km (0.112 R)
• M69: 17,702,514 km (0.099 R)
• M70: 17,943,816 km (0.075 R)
• M71: 18,858,457 km (0.064 R)
• M72: 18,981,576 km (0.097 R)
• M73: 19,913,421 km (0.076 R)
• M74: 20,227,427 km (0.072 R)
• M75: 20,923,805 km (0.09 R)
• M76: 21,019,398 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.3

Radius: 4.3

Gravity: 22.95 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.84 AU - 10.12 AU

Year: 19148 Days

Day: 16.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,005,077 km

• M1: 55,501 km (0.06 R)
• M2: 136,284 km (0.071 R)
• M3: 258,954 km (0.079 R)
• M4: 557,102 km (0.06 R)
• M5: 799,900 km (0.081 R)
• M6: 2,104,244 km (0.092 R)
• M7: 2,350,183 km (0.083 R)
• M8: 2,572,784 km (0.103 R)
• M9: 3,315,837 km (0.089 R)
• M10: 3,820,879 km (0.085 R)
• M11: 4,349,708 km (0.116 R)
• M12: 5,391,058 km (0.117 R)
• M13: 5,599,747 km (0.115 R)
• M14: 5,853,765 km (0.105 R)
• M15: 5,982,269 km (0.112 R)
• M16: 6,373,019 km (0.095 R)
• M17: 6,593,676 km (0.104 R)
• M18: 7,133,574 km (0.119 R)
• M19: 7,455,060 km (0.084 R)
• M20: 7,922,404 km (0.081 R)
• M21: 8,351,152 km (0.117 R)
• M22: 9,082,386 km (0.117 R)
• M23: 9,181,420 km (0.041 R)
• M24: 9,986,555 km (0.12 R)
• M25: 10,553,083 km (0.065 R)
• M26: 10,709,412 km (0.104 R)
• M27: 12,533,758 km (0.089 R)
• M28: 12,754,714 km (0.084 R)
• M29: 14,221,522 km (0.08 R)
• M30: 14,278,967 km (0.12 R)
• M31: 14,394,158 km (0.051 R)
• M32: 15,859,768 km (0.118 R)
• M33: 17,680,224 km (0.045 R)
• M34: 18,993,245 km (0.101 R)
• M35: 19,437,999 km (0.11 R)
• M36: 20,079,026 km (0.105 R)
• M37: 20,272,755 km (0.099 R)
• M38: 20,596,934 km (0.07 R)
• M39: 23,048,694 km (0.069 R)
• M40: 25,033,708 km (0.119 R)
• M41: 25,451,235 km (0.116 R)
• M42: 27,358,309 km (0.095 R)
• M43: 28,004,123 km (0.053 R)
• M44: 29,897,882 km (0.1 R)
• M45: 32,587,353 km (0.104 R)
• M46: 33,043,028 km (0.098 R)
• M47: 33,807,324 km (0.069 R)
• M48: 34,191,641 km (0.108 R)
• M49: 34,345,726 km (0.097 R)
• M50: 35,586,940 km (0.046 R)
• M51: 36,842,814 km (0.1 R)
• M52: 37,873,992 km (0.111 R)
• M53: 38,193,084 km (0.096 R)
• M54: 39,559,511 km (0.071 R)
• M55: 39,802,159 km (0.085 R)
• M56: 40,289,250 km (0.033 R)
• M57: 41,351,245 km (0.105 R)
• M58: 45,436,164 km (0.119 R)
• M59: 46,712,234 km (0.101 R)
• M60: 47,225,804 km (0.118 R)
• M61: 47,913,655 km (0.083 R)
• M62: 48,086,141 km (0.063 R)
• M63: 48,864,798 km (0.101 R)
• M64: 50,961,562 km (0.098 R)
• M65: 51,932,302 km (0.079 R)
• M66: 52,198,138 km (0.102 R)
• M67: 54,340,828 km (0.116 R)
• M68: 55,151,798 km (0.042 R)
• M69: 56,603,346 km (0.069 R)
• M70: 57,883,605 km (0.084 R)
• M71: 58,527,325 km (0.113 R)
• M72: 58,988,684 km (0.072 R)
• M73: 60,845,792 km (0.078 R)
• M74: 61,406,635 km (0.066 R)
• M75: 61,500,283 km (0.07 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 14,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit