🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.89 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 9.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.52 AU - 2.02 AU

Year: 1625 Days

Day: 13.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 64,686,370 km

• M1: 122,670 km (0.087 R)
• M2: 189,092 km (0.112 R)
• M3: 305,030 km (0.044 R)
• M4: 506,688 km (0.12 R)
• M5: 627,114 km (0.115 R)
• M6: 688,449 km (0.073 R)
• M7: 823,835 km (0.088 R)
• M8: 962,064 km (0.108 R)
• M9: 1,047,634 km (0.062 R)
• M10: 1,191,397 km (0.092 R)
• M11: 1,334,413 km (0.118 R)
• M12: 1,438,234 km (0.118 R)
• M13: 1,506,301 km (0.114 R)
• M14: 1,614,610 km (0.109 R)
• M15: 1,822,551 km (0.06 R)
• M16: 1,955,095 km (0.087 R)
• M17: 2,185,924 km (0.071 R)
• M18: 2,434,705 km (0.11 R)
• M19: 2,608,837 km (0.119 R)
• M20: 2,844,304 km (0.073 R)
• M21: 2,969,518 km (0.111 R)
• M22: 3,305,664 km (0.09 R)
• M23: 3,417,115 km (0.065 R)
• M24: 4,014,459 km (0.047 R)
• M25: 4,253,666 km (0.026 R)
• M26: 4,341,779 km (0.048 R)
• M27: 4,408,350 km (0.059 R)
• M28: 5,127,467 km (0.089 R)
• M29: 5,186,109 km (0.102 R)
• M30: 5,434,891 km (0.104 R)
• M31: 5,809,334 km (0.108 R)
• M32: 5,919,737 km (0.118 R)
• M33: 6,018,322 km (0.059 R)
• M34: 6,154,756 km (0.112 R)
• M35: 6,317,518 km (0.064 R)
• M36: 6,468,911 km (0.109 R)
• M37: 6,621,501 km (0.118 R)
• M38: 6,685,529 km (0.073 R)
• M39: 6,865,645 km (0.112 R)
• M40: 7,217,798 km (0.105 R)
• M41: 7,323,265 km (0.092 R)
• M42: 7,416,015 km (0.113 R)
• M43: 7,790,608 km (0.088 R)
• M44: 7,885,304 km (0.102 R)
• M45: 8,144,108 km (0.111 R)
• M46: 8,212,774 km (0.119 R)
• M47: 8,419,667 km (0.094 R)
• M48: 8,502,993 km (0.084 R)
• M49: 8,782,442 km (0.085 R)
• M50: 9,379,338 km (0.111 R)
• M51: 9,508,889 km (0.101 R)
• M52: 9,668,211 km (0.096 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957

Radius: 6.8

Gravity: 20.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.28 AU - 7.04 AU

Year: 11864 Days

Day: 21.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,686,370 km

• M1: 293,810 km (0.117 R)
• M2: 350,657 km (0.077 R)
• M3: 511,326 km (0.11 R)
• M4: 734,974 km (0.09 R)
• M5: 922,271 km (0.082 R)
• M6: 1,147,864 km (0.047 R)
• M7: 1,365,829 km (0.093 R)
• M8: 2,213,001 km (0.118 R)
• M9: 2,362,450 km (0.101 R)
• M10: 2,423,186 km (0.103 R)
• M11: 2,546,305 km (0.104 R)
• M12: 2,702,934 km (0.044 R)
• M13: 3,259,588 km (0.063 R)
• M14: 3,429,830 km (0.072 R)
• M15: 3,533,502 km (0.046 R)
• M16: 3,603,214 km (0.085 R)
• M17: 3,815,045 km (0.113 R)
• M18: 4,437,073 km (0.077 R)
• M19: 4,588,017 km (0.115 R)
• M20: 4,856,246 km (0.112 R)
• M21: 5,407,963 km (0.1 R)
• M22: 5,732,142 km (0.092 R)
• M23: 5,855,410 km (0.119 R)
• M24: 5,979,576 km (0.11 R)
• M25: 7,401,205 km (0.079 R)
• M26: 7,670,481 km (0.068 R)
• M27: 7,988,825 km (0.034 R)
• M28: 8,080,529 km (0.106 R)
• M29: 8,264,983 km (0.088 R)
• M30: 8,497,608 km (0.084 R)
• M31: 9,160,476 km (0.112 R)
• M32: 9,208,347 km (0.118 R)
• M33: 9,352,859 km (0.087 R)
• M34: 11,868,347 km (0.065 R)
• M35: 12,448,338 km (0.084 R)
• M36: 14,076,262 km (0.043 R)
• M37: 14,521,615 km (0.036 R)
• M38: 15,885,199 km (0.089 R)
• M39: 16,174,372 km (0.097 R)
• M40: 16,934,479 km (0.101 R)
• M41: 17,170,694 km (0.096 R)
• M42: 17,586,576 km (0.091 R)
• M43: 17,765,944 km (0.029 R)
• M44: 18,005,899 km (0.047 R)
• M45: 18,610,723 km (0.096 R)
• M46: 18,793,382 km (0.072 R)
• M47: 19,099,310 km (0.057 R)
• M48: 19,160,645 km (0.114 R)
• M49: 19,283,614 km (0.025 R)
• M50: 19,406,733 km (0.112 R)
• M51: 20,590,202 km (0.109 R)
• M52: 21,989,541 km (0.11 R)
• M53: 22,700,579 km (0.045 R)
• M54: 23,288,050 km (0.081 R)
• M55: 23,880,458 km (0.085 R)
• M56: 24,811,704 km (0.049 R)
• M57: 24,945,744 km (0.049 R)
• M58: 25,012,914 km (0.116 R)
• M59: 25,080,083 km (0.079 R)
• M60: 25,484,296 km (0.08 R)
• M61: 25,754,919 km (0.06 R)
• M62: 27,260,771 km (0.12 R)
• M63: 27,676,354 km (0.119 R)
• M64: 28,024,319 km (0.116 R)
• M65: 29,218,110 km (0.119 R)
• M66: 29,856,743 km (0.09 R)
• M67: 30,643,777 km (0.1 R)
• M68: 30,931,604 km (0.113 R)
• M69: 31,655,059 km (0.117 R)
• M70: 32,750,863 km (0.051 R)
• M71: 35,430,760 km (0.043 R)
• M72: 36,339,716 km (0.088 R)
• M73: 36,491,857 km (0.096 R)
• M74: 37,256,153 km (0.048 R)
• M75: 37,794,406 km (0.12 R)
• M76: 38,567,677 km (0.068 R)
• M77: 40,602,358 km (0.066 R)
• M78: 42,671,895 km (0.077 R)
• M79: 43,234,832 km (0.038 R)
• M80: 44,530,948 km (0.109 R)
• M81: 45,839,780 km (0.113 R)
• M82: 46,664,064 km (0.065 R)
• M83: 47,244,055 km (0.074 R)
• M84: 47,659,937 km (0.057 R)
• M85: 48,327,592 km (0.071 R)
• M86: 48,494,992 km (0.078 R)
• M87: 48,830,391 km (0.093 R)
• M88: 50,434,080 km (0.093 R)
• M89: 50,603,873 km (0.04 R)
• M90: 51,712,244 km (0.098 R)
• M91: 57,373,177 km (0.111 R)
• M92: 58,528,671 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858

Radius: 6.3

Gravity: 21.62 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.02 AU - 7.86 AU

Year: 14008 Days

Day: 17.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,686,370 km

• M1: 261,048 km (0.083 R)
• M2: 556,953 km (0.108 R)
• M3: 934,538 km (0.04 R)
• M4: 980,764 km (0.067 R)
• M5: 1,224,010 km (0.081 R)
• M6: 2,121,447 km (0.084 R)
• M7: 2,214,048 km (0.111 R)
• M8: 2,597,917 km (0.11 R)
• M9: 3,141,705 km (0.117 R)
• M10: 3,212,165 km (0.116 R)
• M11: 3,499,094 km (0.116 R)
• M12: 3,907,048 km (0.031 R)
• M13: 4,487,487 km (0.072 R)
• M14: 4,727,293 km (0.088 R)
• M15: 6,207,264 km (0.094 R)
• M16: 6,519,176 km (0.08 R)
• M17: 7,019,730 km (0.119 R)
• M18: 7,065,956 km (0.097 R)
• M19: 8,057,641 km (0.105 R)
• M20: 8,693,132 km (0.116 R)
• M21: 8,792,465 km (0.056 R)
• M22: 8,941,914 km (0.025 R)
• M23: 9,702,170 km (0.118 R)
• M24: 9,753,482 km (0.041 R)
• M25: 9,805,093 km (0.092 R)
• M26: 10,168,167 km (0.081 R)
• M27: 10,482,921 km (0.081 R)
• M28: 10,854,223 km (0.108 R)
• M29: 11,283,719 km (0.098 R)
• M30: 11,828,554 km (0.116 R)
• M31: 12,661,665 km (0.092 R)
• M32: 13,513,624 km (0.067 R)
• M33: 14,974,298 km (0.118 R)
• M34: 15,813,991 km (0.079 R)
• M35: 15,874,578 km (0.047 R)
• M36: 16,300,633 km (0.098 R)
• M37: 16,853,995 km (0.107 R)
• M38: 19,192,808 km (0.107 R)
• M39: 19,322,061 km (0.097 R)
• M40: 19,776,839 km (0.05 R)
• M41: 20,564,770 km (0.098 R)
• M42: 20,697,015 km (0.058 R)
• M43: 21,833,061 km (0.077 R)
• M44: 21,968,148 km (0.079 R)
• M45: 22,035,766 km (0.072 R)
• M46: 22,306,838 km (0.092 R)
• M47: 22,578,956 km (0.106 R)
• M48: 22,852,272 km (0.095 R)
• M49: 23,471,158 km (0.119 R)
• M50: 23,678,650 km (0.059 R)
• M51: 24,444,741 km (0.073 R)
• M52: 24,725,386 km (0.103 R)
• M53: 25,219,059 km (0.077 R)
• M54: 25,431,638 km (0.116 R)
• M55: 26,072,814 km (0.09 R)
• M56: 28,174,964 km (0.074 R)
• M57: 28,764,379 km (0.052 R)
• M58: 29,134,933 km (0.068 R)
• M59: 30,030,426 km (0.026 R)
• M60: 30,934,895 km (0.03 R)
• M61: 32,308,503 km (0.091 R)
• M62: 35,987,563 km (0.07 R)
• M63: 36,466,725 km (0.11 R)
• M64: 37,673,830 km (0.057 R)
• M65: 37,754,763 km (0.091 R)
• M66: 39,385,679 km (0.112 R)
• M67: 39,714,495 km (0.111 R)
• M68: 39,796,923 km (0.092 R)
• M69: 40,044,358 km (0.094 R)
• M70: 40,127,086 km (0.08 R)
• M71: 40,872,981 km (0.096 R)
• M72: 41,958,612 km (0.027 R)
• M73: 46,916,136 km (0.085 R)
• M74: 47,964,817 km (0.033 R)
• M75: 48,403,887 km (0.065 R)
• M76: 48,492,000 km (0.083 R)
• M77: 48,932,716 km (0.111 R)
• M78: 49,907,196 km (0.099 R)
• M79: 51,425,614 km (0.081 R)
• M80: 52,687,472 km (0.109 R)
• M81: 54,050,758 km (0.1 R)
• M82: 54,142,013 km (0.107 R)
• M83: 55,517,715 km (0.114 R)
• M84: 56,626,384 km (0.103 R)
• M85: 59,147,707 km (0.071 R)
• M86: 59,241,804 km (0.116 R)
• M87: 59,807,434 km (0.045 R)
• M88: 60,374,709 km (0.033 R)
• M89: 62,853,845 km (0.113 R)
• M90: 63,141,970 km (0.095 R)
• M91: 64,105,829 km (0.118 R)
• M92: 64,299,110 km (0.05 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 20,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit