🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.4

Radius: 14.2

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.32 AU - 1.36 AU

Year: 1002 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 46,515,962 km

• M1: 179,817 km (0.105 R)
• M2: 340,784 km (0.082 R)
• M3: 456,423 km (0.12 R)
• M4: 566,378 km (0.088 R)
• M5: 741,856 km (0.08 R)
• M6: 925,562 km (0.099 R)
• M7: 1,029,981 km (0.074 R)
• M8: 1,306,737 km (0.098 R)
• M9: 1,461,571 km (0.063 R)
• M10: 1,556,267 km (0.093 R)
• M11: 1,706,164 km (0.103 R)
• M12: 1,980,526 km (0.106 R)
• M13: 2,135,659 km (0.045 R)
• M14: 2,227,363 km (0.085 R)
• M15: 2,415,108 km (0.089 R)
• M16: 2,519,677 km (0.077 R)
• M17: 2,879,909 km (0.064 R)
• M18: 2,972,510 km (0.059 R)
• M19: 3,094,582 km (0.083 R)
• M20: 3,343,812 km (0.113 R)
• M21: 3,589,751 km (0.119 R)
• M22: 3,770,614 km (0.078 R)
• M23: 3,933,975 km (0.118 R)
• M24: 4,078,786 km (0.106 R)
• M25: 4,225,541 km (0.11 R)
• M26: 4,448,891 km (0.093 R)
• M27: 5,199,274 km (0.041 R)
• M28: 5,324,487 km (0.059 R)
• M29: 5,531,381 km (0.116 R)
• M30: 5,647,619 km (0.101 R)
• M31: 5,764,604 km (0.098 R)
• M32: 5,941,579 km (0.112 R)
• M33: 6,132,466 km (0.054 R)
• M34: 6,325,297 km (0.064 R)
• M35: 6,422,536 km (0.104 R)
• M36: 6,544,757 km (0.101 R)
• M37: 6,704,827 km (0.116 R)
• M38: 6,816,427 km (0.029 R)
• M39: 7,319,973 km (0.105 R)
• M40: 7,409,283 km (0.092 R)
• M41: 7,511,907 km (0.077 R)
• M42: 7,744,383 km (0.083 R)
• M43: 7,835,488 km (0.059 R)
• M44: 8,032,059 km (0.08 R)
• M45: 8,256,606 km (0.085 R)
• M46: 8,403,062 km (0.086 R)
• M47: 8,604,271 km (0.103 R)
• M48: 8,725,595 km (0.059 R)
• M49: 8,997,564 km (0.09 R)
• M50: 9,107,219 km (0.114 R)
• M51: 9,217,174 km (0.076 R)
• M52: 9,410,903 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.4

Radius: 8.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.53 AU - 1.97 AU

Year: 1495 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,515,962 km

• M1: 109,506 km (0.078 R)
• M2: 174,880 km (0.063 R)
• M3: 289,621 km (0.109 R)
• M4: 562,189 km (0.092 R)
• M5: 739,612 km (0.079 R)
• M6: 841,039 km (0.03 R)
• M7: 893,698 km (0.116 R)
• M8: 971,638 km (0.062 R)
• M9: 1,083,687 km (0.069 R)
• M10: 1,226,553 km (0.112 R)
• M11: 1,320,800 km (0.116 R)
• M12: 1,567,187 km (0.11 R)
• M13: 1,699,731 km (0.118 R)
• M14: 1,859,053 km (0.079 R)
• M15: 1,913,207 km (0.081 R)
• M16: 2,349,435 km (0.078 R)
• M17: 2,535,983 km (0.117 R)
• M18: 2,605,097 km (0.08 R)
• M19: 2,657,307 km (0.07 R)
• M20: 2,753,947 km (0.108 R)
• M21: 2,923,591 km (0.072 R)
• M22: 3,189,427 km (0.074 R)
• M23: 3,292,200 km (0.085 R)
• M24: 3,358,323 km (0.098 R)
• M25: 3,415,170 km (0.095 R)
• M26: 3,472,466 km (0.074 R)
• M27: 3,578,381 km (0.094 R)
• M28: 3,646,299 km (0.083 R)
• M29: 3,912,433 km (0.113 R)
• M30: 4,133,988 km (0.087 R)
• M31: 4,185,000 km (0.077 R)
• M32: 4,277,153 km (0.084 R)
• M33: 4,474,024 km (0.05 R)
• M34: 4,812,414 km (0.107 R)
• M35: 4,930,746 km (0.114 R)
• M36: 5,104,429 km (0.047 R)
• M37: 5,313,417 km (0.054 R)
• M38: 5,446,858 km (0.058 R)
• M39: 5,502,808 km (0.055 R)
• M40: 5,683,074 km (0.076 R)
• M41: 5,934,099 km (0.074 R)
• M42: 5,991,694 km (0.052 R)
• M43: 6,072,626 km (0.096 R)
• M44: 6,177,195 km (0.12 R)
• M45: 6,282,363 km (0.055 R)
• M46: 6,388,128 km (0.116 R)
• M47: 6,577,669 km (0.091 R)
• M48: 6,709,016 km (0.112 R)
• M49: 6,780,972 km (0.083 R)
• M50: 6,986,520 km (0.106 R)
• M51: 7,096,175 km (0.116 R)
• M52: 7,206,429 km (0.111 R)
• M53: 7,428,432 km (0.057 R)
• M54: 7,652,829 km (0.031 R)
• M55: 7,715,660 km (0.114 R)
• M56: 7,829,055 km (0.032 R)
• M57: 7,917,467 km (0.105 R)
• M58: 7,981,046 km (0.03 R)
• M59: 8,095,638 km (0.11 R)
• M60: 8,159,517 km (0.119 R)
• M61: 8,365,363 km (0.111 R)
• M62: 8,650,946 km (0.084 R)
• M63: 8,755,664 km (0.094 R)
• M64: 8,847,517 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.5

Radius: 9.7

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.94 AU - 4.58 AU

Year: 4708 Days

Day: 5.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,515,962 km

• M1: 123,119 km (0.032 R)
• M2: 272,717 km (0.096 R)
• M3: 395,537 km (0.092 R)
• M4: 499,956 km (0.108 R)
• M5: 647,908 km (0.092 R)
• M6: 911,051 km (0.11 R)
• M7: 1,221,766 km (0.097 R)
• M8: 1,533,827 km (0.054 R)
• M9: 1,643,482 km (0.03 R)
• M10: 1,804,898 km (0.097 R)
• M11: 1,920,986 km (0.115 R)
• M12: 2,039,767 km (0.082 R)
• M13: 2,231,252 km (0.114 R)
• M14: 2,356,316 km (0.028 R)
• M15: 2,783,568 km (0.078 R)
• M16: 2,976,848 km (0.117 R)
• M17: 3,174,766 km (0.101 R)
• M18: 3,275,296 km (0.11 R)
• M19: 3,336,182 km (0.106 R)
• M20: 3,541,879 km (0.106 R)
• M21: 3,836,737 km (0.112 R)
• M22: 3,922,606 km (0.047 R)
• M23: 4,631,550 km (0.051 R)
• M24: 4,769,031 km (0.113 R)
• M25: 4,838,145 km (0.103 R)
• M26: 5,403,924 km (0.087 R)
• M27: 5,500,265 km (0.083 R)
• M28: 6,090,429 km (0.046 R)
• M29: 6,597,565 km (0.059 R)
• M30: 6,752,399 km (0.091 R)
• M31: 6,856,370 km (0.036 R)
• M32: 7,171,273 km (0.099 R)
• M33: 7,357,074 km (0.101 R)
• M34: 7,544,520 km (0.102 R)
• M35: 7,787,916 km (0.119 R)
• M36: 7,979,102 km (0.072 R)
• M37: 8,089,056 km (0.111 R)
• M38: 8,310,311 km (0.083 R)
• M39: 8,533,661 km (0.111 R)
• M40: 8,900,924 km (0.077 R)
• M41: 8,986,344 km (0.096 R)
• M42: 9,072,064 km (0.049 R)
• M43: 9,244,400 km (0.085 R)
• M44: 9,650,708 km (0.1 R)
• M45: 10,181,781 km (0.11 R)
• M46: 10,935,006 km (0.098 R)
• M47: 11,026,560 km (0.108 R)
• M48: 11,303,017 km (0.053 R)
• M49: 11,364,651 km (0.081 R)
• M50: 12,686,797 km (0.078 R)
• M51: 13,365,971 km (0.101 R)
• M52: 13,858,298 km (0.042 R)
• M53: 14,323,099 km (0.11 R)
• M54: 14,524,008 km (0.097 R)
• M55: 14,962,330 km (0.103 R)
• M56: 15,542,022 km (0.025 R)
• M57: 15,955,810 km (0.05 R)
• M58: 16,198,757 km (0.102 R)
• M59: 16,512,912 km (0.109 R)
• M60: 16,583,074 km (0.078 R)
• M61: 16,758,701 km (0.059 R)
• M62: 16,829,162 km (0.084 R)
• M63: 17,076,597 km (0.111 R)
• M64: 18,731,897 km (0.087 R)
• M65: 19,024,960 km (0.041 R)
• M66: 20,663,954 km (0.077 R)
• M67: 21,194,877 km (0.11 R)
• M68: 21,385,614 km (0.067 R)
• M69: 21,538,653 km (0.028 R)
• M70: 21,807,181 km (0.114 R)
• M71: 22,270,186 km (0.053 R)
• M72: 22,580,751 km (0.111 R)
• M73: 22,970,903 km (0.05 R)
• M74: 23,363,298 km (0.073 R)
• M75: 24,234,257 km (0.1 R)
• M76: 24,513,705 km (0.091 R)
• M77: 25,277,403 km (0.071 R)
• M78: 26,786,995 km (0.066 R)
• M79: 26,910,712 km (0.091 R)
• M80: 27,531,843 km (0.081 R)
• M81: 27,823,409 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.1

Radius: 4.7

Gravity: 22.01 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6 AU - 7.52 AU

Year: 11348 Days

Day: 18.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,515,962 km

• M1: 152,440 km (0.106 R)
• M2: 199,863 km (0.069 R)
• M3: 287,826 km (0.091 R)
• M4: 362,625 km (0.074 R)
• M5: 458,368 km (0.117 R)
• M6: 937,380 km (0.075 R)
• M7: 2,210,907 km (0.058 R)
• M8: 2,492,001 km (0.045 R)
• M9: 2,544,361 km (0.101 R)
• M10: 3,314,790 km (0.11 R)
• M11: 3,372,385 km (0.095 R)
• M12: 3,517,944 km (0.058 R)
• M13: 3,966,887 km (0.093 R)
• M14: 5,657,791 km (0.11 R)
• M15: 5,726,756 km (0.116 R)
• M16: 5,761,463 km (0.115 R)
• M17: 5,830,876 km (0.071 R)
• M18: 6,253,041 km (0.039 R)
• M19: 7,540,032 km (0.11 R)
• M20: 7,845,361 km (0.087 R)
• M21: 8,507,631 km (0.092 R)
• M22: 9,268,785 km (0.116 R)
• M23: 9,390,857 km (0.063 R)
• M24: 9,431,847 km (0.118 R)
• M25: 9,513,677 km (0.119 R)
• M26: 9,719,374 km (0.064 R)
• M27: 10,176,994 km (0.114 R)
• M28: 10,984,074 km (0.109 R)
• M29: 11,723,387 km (0.058 R)
• M30: 11,899,613 km (0.084 R)
• M31: 12,210,328 km (0.113 R)
• M32: 12,523,586 km (0.118 R)
• M33: 12,794,208 km (0.103 R)
• M34: 13,617,745 km (0.104 R)
• M35: 13,802,947 km (0.073 R)
• M36: 14,363,939 km (0.077 R)
• M37: 15,027,854 km (0.062 R)
• M38: 15,075,576 km (0.047 R)
• M39: 15,315,381 km (0.101 R)
• M40: 15,411,573 km (0.07 R)
• M41: 15,653,173 km (0.033 R)
• M42: 16,287,019 km (0.116 R)
• M43: 16,631,693 km (0.116 R)
• M44: 16,681,210 km (0.106 R)
• M45: 17,178,323 km (0.119 R)
• M46: 18,340,250 km (0.098 R)
• M47: 19,579,369 km (0.04 R)
• M48: 20,209,027 km (0.05 R)
• M49: 20,526,324 km (0.111 R)
• M50: 20,952,079 km (0.098 R)
• M51: 21,219,560 km (0.045 R)
• M52: 21,649,953 km (0.114 R)
• M53: 21,757,963 km (0.102 R)
• M54: 22,355,457 km (0.077 R)
• M55: 22,410,060 km (0.099 R)
• M56: 23,013,388 km (0.095 R)
• M57: 23,178,844 km (0.048 R)
• M58: 23,677,603 km (0.076 R)
• M59: 24,124,003 km (0.101 R)
• M60: 25,422,662 km (0.109 R)
• M61: 25,994,276 km (0.102 R)
• M62: 26,166,612 km (0.113 R)
• M63: 26,281,803 km (0.119 R)
• M64: 26,396,993 km (0.09 R)
• M65: 26,512,483 km (0.063 R)
• M66: 26,801,805 km (0.034 R)
• M67: 27,617,413 km (0.108 R)
• M68: 27,969,416 km (0.071 R)
• M69: 28,323,066 km (0.083 R)
• M70: 28,441,248 km (0.115 R)
• M71: 29,692,036 km (0.047 R)
• M72: 29,812,013 km (0.043 R)
• M73: 30,293,868 km (0.104 R)
• M74: 30,414,743 km (0.118 R)
• M75: 31,509,650 km (0.095 R)
• M76: 32,246,719 km (0.119 R)
• M77: 32,803,372 km (0.077 R)
• M78: 32,865,455 km (0.105 R)
• M79: 33,863,273 km (0.049 R)
• M80: 34,807,834 km (0.118 R)
• M81: 37,174,472 km (0.03 R)
• M82: 37,822,830 km (0.088 R)
• M83: 38,409,702 km (0.089 R)
• M84: 38,671,498 km (0.113 R)
• M85: 38,802,696 km (0.109 R)
• M86: 39,989,306 km (0.111 R)
• M87: 40,987,273 km (0.107 R)
• M88: 41,254,754 km (0.114 R)
• M89: 42,128,107 km (0.109 R)
• M90: 43,143,577 km (0.112 R)
• M91: 44,647,185 km (0.104 R)
• M92: 44,991,260 km (0.094 R)
• M93: 45,612,989 km (0.109 R)
• M94: 46,098,434 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 18,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit