🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.1

Radius: 8.7

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.09 AU - 2.89 AU

Year: 2537 Days

Day: 9.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,682,315 km

• M1: 114,143 km (0.095 R)
• M2: 174,730 km (0.048 R)
• M3: 290,968 km (0.081 R)
• M4: 482,304 km (0.068 R)
• M5: 706,102 km (0.06 R)
• M6: 799,750 km (0.076 R)
• M7: 861,684 km (0.105 R)
• M8: 1,176,288 km (0.056 R)
• M9: 1,278,613 km (0.115 R)
• M10: 1,362,837 km (0.058 R)
• M11: 1,671,906 km (0.105 R)
• M12: 1,787,695 km (0.098 R)
• M13: 1,978,731 km (0.079 R)
• M14: 2,264,912 km (0.103 R)
• M15: 2,511,299 km (0.059 R)
• M16: 2,739,287 km (0.061 R)
• M17: 2,821,416 km (0.081 R)
• M18: 2,904,293 km (0.118 R)
• M19: 2,959,943 km (0.074 R)
• M20: 3,129,438 km (0.108 R)
• M21: 3,581,822 km (0.097 R)
• M22: 3,686,840 km (0.115 R)
• M23: 3,869,199 km (0.047 R)
• M24: 4,070,259 km (0.1 R)
• M25: 4,258,902 km (0.084 R)
• M26: 4,612,252 km (0.055 R)
• M27: 4,958,421 km (0.05 R)
• M28: 6,226,263 km (0.095 R)
• M29: 6,407,426 km (0.103 R)
• M30: 6,480,430 km (0.118 R)
• M31: 6,553,584 km (0.102 R)
• M32: 6,719,488 km (0.101 R)
• M33: 6,923,988 km (0.097 R)
• M34: 7,017,636 km (0.113 R)
• M35: 7,168,431 km (0.113 R)
• M36: 7,434,865 km (0.114 R)
• M37: 7,782,081 km (0.115 R)
• M38: 7,957,859 km (0.09 R)
• M39: 8,115,086 km (0.107 R)
• M40: 8,352,947 km (0.099 R)
• M41: 8,432,682 km (0.076 R)
• M42: 8,713,926 km (0.118 R)
• M43: 9,080,142 km (0.036 R)
• M44: 9,306,334 km (0.059 R)
• M45: 10,681,138 km (0.083 R)
• M46: 11,072,935 km (0.097 R)
• M47: 11,138,609 km (0.119 R)
• M48: 11,204,581 km (0.07 R)
• M49: 12,458,361 km (0.049 R)
• M50: 12,870,802 km (0.045 R)
• M51: 13,032,368 km (0.105 R)
• M52: 14,134,755 km (0.104 R)
• M53: 14,206,113 km (0.079 R)
• M54: 14,421,085 km (0.08 R)
• M55: 14,757,381 km (0.105 R)
• M56: 15,120,754 km (0.027 R)
• M57: 16,502,889 km (0.08 R)
• M58: 16,628,252 km (0.106 R)
• M59: 16,703,649 km (0.119 R)

Asteroid Belt

Center: 5.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.1

Radius: 5.9

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.78 AU - 8.3 AU

Year: 14720 Days

Day: 22.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,682,315 km

• M1: 78,389 km (0.095 R)
• M2: 295,605 km (0.076 R)
• M3: 380,278 km (0.084 R)
• M4: 838,496 km (0.081 R)
• M5: 1,026,690 km (0.118 R)
• M6: 1,114,504 km (0.06 R)
• M7: 1,159,533 km (0.101 R)
• M8: 1,466,658 km (0.088 R)
• M9: 1,516,025 km (0.068 R)
• M10: 1,642,136 km (0.078 R)
• M11: 1,771,837 km (0.103 R)
• M12: 2,800,323 km (0.084 R)
• M13: 3,807,266 km (0.064 R)
• M14: 3,944,597 km (0.054 R)
• M15: 4,118,729 km (0.069 R)
• M16: 5,329,723 km (0.069 R)
• M17: 5,406,467 km (0.066 R)
• M18: 5,483,660 km (0.072 R)
• M19: 5,874,559 km (0.078 R)
• M20: 7,612,886 km (0.087 R)
• M21: 8,447,642 km (0.101 R)
• M22: 9,265,045 km (0.102 R)
• M23: 9,496,622 km (0.086 R)
• M24: 10,828,043 km (0.029 R)
• M25: 11,071,888 km (0.095 R)
• M26: 11,317,528 km (0.081 R)
• M27: 12,521,641 km (0.088 R)
• M28: 12,674,979 km (0.053 R)
• M29: 13,035,360 km (0.111 R)
• M30: 13,503,452 km (0.065 R)
• M31: 13,765,996 km (0.072 R)
• M32: 14,295,872 km (0.112 R)
• M33: 14,617,208 km (0.03 R)
• M34: 15,049,097 km (0.086 R)
• M35: 15,157,705 km (0.103 R)
• M36: 15,815,188 km (0.044 R)
• M37: 17,100,981 km (0.092 R)
• M38: 17,214,377 km (0.045 R)
• M39: 17,613,205 km (0.07 R)
• M40: 17,785,092 km (0.107 R)
• M41: 17,899,984 km (0.105 R)
• M42: 18,652,760 km (0.089 R)
• M43: 20,188,981 km (0.088 R)
• M44: 20,790,663 km (0.064 R)
• M45: 21,520,402 km (0.12 R)
• M46: 22,258,518 km (0.073 R)
• M47: 26,006,243 km (0.08 R)
• M48: 26,201,917 km (0.084 R)
• M49: 26,923,727 km (0.083 R)
• M50: 27,320,162 km (0.066 R)
• M51: 27,851,832 km (0.093 R)
• M52: 28,118,865 km (0.078 R)
• M53: 28,386,944 km (0.091 R)
• M54: 28,588,452 km (0.093 R)
• M55: 28,655,622 km (0.088 R)
• M56: 30,080,691 km (0.115 R)
• M57: 30,698,381 km (0.12 R)
• M58: 31,181,731 km (0.055 R)
• M59: 33,991,778 km (0.056 R)
• M60: 34,420,226 km (0.119 R)
• M61: 34,994,233 km (0.112 R)
• M62: 36,079,117 km (0.051 R)
• M63: 36,370,234 km (0.084 R)
• M64: 36,954,863 km (0.048 R)
• M65: 37,395,429 km (0.111 R)
• M66: 37,837,640 km (0.058 R)
• M67: 38,133,395 km (0.04 R)
• M68: 38,430,047 km (0.111 R)
• M69: 38,727,298 km (0.047 R)
• M70: 39,399,142 km (0.09 R)
• M71: 39,474,091 km (0.11 R)
• M72: 39,849,133 km (0.071 R)
• M73: 41,285,422 km (0.056 R)
• M74: 41,895,183 km (0.09 R)
• M75: 41,971,627 km (0.071 R)
• M76: 42,124,666 km (0.068 R)
• M77: 42,507,936 km (0.052 R)
• M78: 42,969,445 km (0.089 R)
• M79: 44,052,833 km (0.084 R)
• M80: 44,208,265 km (0.104 R)
• M81: 45,301,826 km (0.106 R)
• M82: 46,088,411 km (0.115 R)
• M83: 46,800,198 km (0.065 R)
• M84: 50,250,673 km (0.086 R)
• M85: 51,391,656 km (0.09 R)
• M86: 51,473,486 km (0.117 R)
• M87: 52,047,493 km (0.045 R)
• M88: 53,450,272 km (0.116 R)
• M89: 54,281,288 km (0.056 R)
• M90: 55,535,816 km (0.12 R)
• M91: 56,124,484 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.3

Radius: 5.7

Gravity: 19.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.46 AU - 10.38 AU

Year: 17201 Days

Day: 24.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,682,315 km

• M1: 76,893 km (0.1 R)
• M2: 118,482 km (0.088 R)
• M3: 288,275 km (0.04 R)
• M4: 382,971 km (0.087 R)
• M5: 525,837 km (0.06 R)
• M6: 706,700 km (0.091 R)
• M7: 815,608 km (0.05 R)
• M8: 953,686 km (0.089 R)
• M9: 1,025,493 km (0.088 R)
• M10: 1,439,132 km (0.074 R)
• M11: 2,145,832 km (0.025 R)
• M12: 2,240,827 km (0.078 R)
• M13: 2,468,066 km (0.083 R)
• M14: 3,085,606 km (0.058 R)
• M15: 3,710,775 km (0.088 R)
• M16: 4,254,264 km (0.111 R)
• M17: 4,989,239 km (0.072 R)
• M18: 5,457,480 km (0.105 R)
• M19: 6,073,524 km (0.106 R)
• M20: 6,850,984 km (0.076 R)
• M21: 7,227,522 km (0.113 R)
• M22: 7,659,261 km (0.102 R)
• M23: 8,198,263 km (0.098 R)
• M24: 8,901,821 km (0.096 R)
• M25: 9,003,997 km (0.09 R)
• M26: 9,416,139 km (0.114 R)
• M27: 10,581,357 km (0.069 R)
• M28: 10,689,516 km (0.111 R)
• M29: 10,907,031 km (0.084 R)
• M30: 11,291,049 km (0.107 R)
• M31: 11,401,602 km (0.053 R)
• M32: 11,679,555 km (0.062 R)
• M33: 11,903,503 km (0.092 R)
• M34: 12,526,578 km (0.089 R)
• M35: 12,698,466 km (0.116 R)
• M36: 13,044,336 km (0.118 R)
• M37: 13,160,424 km (0.096 R)
• M38: 13,510,483 km (0.108 R)
• M39: 14,339,255 km (0.099 R)
• M40: 14,639,199 km (0.103 R)
• M41: 14,699,487 km (0.117 R)
• M42: 14,880,650 km (0.119 R)
• M43: 15,367,441 km (0.101 R)
• M44: 15,490,112 km (0.081 R)
• M45: 17,750,535 km (0.079 R)
• M46: 18,853,371 km (0.09 R)
• M47: 18,984,568 km (0.054 R)
• M48: 19,247,860 km (0.059 R)
• M49: 20,852,746 km (0.109 R)
• M50: 21,465,649 km (0.077 R)
• M51: 22,292,028 km (0.039 R)
• M52: 22,569,831 km (0.053 R)
• M53: 23,198,890 km (0.069 R)
• M54: 25,265,136 km (0.05 R)
• M55: 25,772,572 km (0.073 R)
• M56: 25,845,426 km (0.101 R)
• M57: 27,389,425 km (0.046 R)
• M58: 27,835,975 km (0.094 R)
• M59: 27,985,423 km (0.078 R)
• M60: 28,510,512 km (0.059 R)
• M61: 29,494,118 km (0.093 R)
• M62: 30,028,481 km (0.115 R)
• M63: 30,951,650 km (0.025 R)
• M64: 31,261,617 km (0.108 R)
• M65: 32,040,722 km (0.113 R)
• M66: 32,118,962 km (0.072 R)
• M67: 33,142,062 km (0.107 R)
• M68: 33,538,496 km (0.111 R)
• M69: 34,336,002 km (0.061 R)
• M70: 36,275,240 km (0.08 R)
• M71: 37,670,240 km (0.117 R)
• M72: 40,766,467 km (0.043 R)
• M73: 40,851,289 km (0.07 R)
• M74: 41,446,688 km (0.054 R)
• M75: 41,702,650 km (0.105 R)
• M76: 45,429,582 km (0.071 R)
• M77: 46,488,436 km (0.101 R)
• M78: 48,450,861 km (0.06 R)
• M79: 49,171,175 km (0.11 R)
• M80: 49,623,110 km (0.084 R)
• M81: 50,076,541 km (0.094 R)
• M82: 50,258,302 km (0.118 R)
• M83: 51,536,466 km (0.077 R)
• M84: 52,732,950 km (0.091 R)
• M85: 54,031,759 km (0.025 R)
• M86: 54,124,809 km (0.096 R)
• M87: 55,340,890 km (0.051 R)
• M88: 56,755,188 km (0.112 R)
• M89: 58,755,162 km (0.087 R)
• M90: 59,138,731 km (0.089 R)
• M91: 60,584,445 km (0.082 R)
• M92: 60,972,053 km (0.038 R)
• M93: 62,041,827 km (0.071 R)
• M94: 63,609,015 km (0.058 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: 546 - 13,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit