🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 14.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.81 AU - 1.03 AU

Year: 599 Days

Day: 10.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,176,229 km

• M1: 184,753 km (0.09 R)
• M2: 316,100 km (0.079 R)
• M3: 483,052 km (0.115 R)
• M4: 573,409 km (0.1 R)
• M5: 715,676 km (0.091 R)
• M6: 982,858 km (0.086 R)
• M7: 1,099,395 km (0.1 R)
• M8: 1,249,441 km (0.064 R)
• M9: 1,472,941 km (0.061 R)
• M10: 1,652,608 km (0.12 R)
• M11: 1,820,307 km (0.103 R)
• M12: 1,953,299 km (0.093 R)
• M13: 2,075,820 km (0.11 R)
• M14: 2,208,065 km (0.073 R)
• M15: 2,321,909 km (0.117 R)
• M16: 2,705,328 km (0.114 R)
• M17: 2,804,362 km (0.094 R)
• M18: 3,006,468 km (0.091 R)
• M19: 3,181,199 km (0.091 R)
• M20: 3,286,067 km (0.108 R)
• M21: 3,392,132 km (0.104 R)
• M22: 3,482,788 km (0.102 R)
• M23: 3,811,006 km (0.117 R)
• M24: 4,000,696 km (0.107 R)
• M25: 4,461,607 km (0.095 R)
• M26: 4,643,518 km (0.109 R)
• M27: 4,809,272 km (0.105 R)
• M28: 4,958,421 km (0.057 R)
• M29: 5,052,369 km (0.072 R)
• M30: 5,242,059 km (0.075 R)
• M31: 5,337,802 km (0.09 R)
• M32: 5,531,232 km (0.064 R)
• M33: 5,648,367 km (0.102 R)
• M34: 5,756,526 km (0.089 R)
• M35: 6,236,436 km (0.12 R)
• M36: 6,378,853 km (0.12 R)
• M37: 6,553,284 km (0.086 R)
• M38: 6,750,155 km (0.057 R)
• M39: 6,885,990 km (0.104 R)
• M40: 7,107,395 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.2

Radius: 11.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.12 AU - 2.42 AU

Year: 2320 Days

Day: 6.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 116.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 87,176,229 km

• M1: 150,196 km (0.093 R)
• M2: 226,940 km (0.055 R)
• M3: 300,692 km (0.042 R)
• M4: 404,961 km (0.093 R)
• M5: 588,518 km (0.116 R)
• M6: 674,836 km (0.091 R)
• M7: 787,782 km (0.093 R)
• M8: 923,168 km (0.11 R)
• M9: 1,058,854 km (0.071 R)
• M10: 1,306,588 km (0.1 R)
• M11: 1,387,371 km (0.115 R)
• M12: 1,469,949 km (0.112 R)
• M13: 1,718,281 km (0.106 R)
• M14: 2,234,095 km (0.086 R)
• M15: 2,420,344 km (0.114 R)
• M16: 2,509,803 km (0.102 R)
• M17: 2,749,908 km (0.083 R)
• M18: 3,427,138 km (0.092 R)
• M19: 3,528,116 km (0.049 R)
• M20: 3,604,411 km (0.075 R)
• M21: 3,720,050 km (0.099 R)
• M22: 3,876,081 km (0.096 R)
• M23: 4,047,819 km (0.116 R)
• M24: 4,262,492 km (0.042 R)
• M25: 4,745,244 km (0.072 R)
• M26: 4,914,888 km (0.094 R)
• M27: 5,014,820 km (0.03 R)
• M28: 5,333,164 km (0.095 R)
• M29: 5,465,259 km (0.116 R)
• M30: 5,702,970 km (0.099 R)
• M31: 5,793,028 km (0.1 R)
• M32: 5,989,749 km (0.096 R)
• M33: 6,389,774 km (0.063 R)
• M34: 6,498,980 km (0.061 R)
• M35: 6,878,061 km (0.051 R)
• M36: 6,958,096 km (0.108 R)
• M37: 7,118,764 km (0.06 R)
• M38: 7,608,548 km (0.097 R)
• M39: 8,126,156 km (0.099 R)
• M40: 8,346,514 km (0.106 R)
• M41: 8,880,279 km (0.083 R)
• M42: 9,089,866 km (0.116 R)
• M43: 9,212,835 km (0.097 R)
• M44: 9,407,313 km (0.058 R)
• M45: 9,980,871 km (0.112 R)
• M46: 10,198,835 km (0.051 R)
• M47: 10,363,392 km (0.109 R)
• M48: 10,584,049 km (0.116 R)
• M49: 10,676,501 km (0.085 R)
• M50: 10,843,602 km (0.081 R)
• M51: 11,369,139 km (0.119 R)
• M52: 11,520,682 km (0.082 R)
• M53: 11,711,269 km (0.056 R)
• M54: 12,095,437 km (0.053 R)
• M55: 12,289,016 km (0.1 R)
• M56: 12,915,682 km (0.094 R)
• M57: 13,034,313 km (0.115 R)
• M58: 13,272,772 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 8.5

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.23 AU - 2.69 AU

Year: 2617 Days

Day: 9.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,176,229 km

• M1: 114,742 km (0.098 R)
• M2: 217,067 km (0.112 R)
• M3: 297,550 km (0.111 R)
• M4: 363,373 km (0.056 R)
• M5: 420,669 km (0.091 R)
• M6: 675,135 km (0.065 R)
• M7: 758,012 km (0.037 R)
• M8: 954,883 km (0.102 R)
• M9: 1,017,266 km (0.094 R)
• M10: 1,157,439 km (0.092 R)
• M11: 1,235,529 km (0.1 R)
• M12: 1,350,420 km (0.114 R)
• M13: 1,409,212 km (0.096 R)
• M14: 1,741,918 km (0.097 R)
• M15: 2,017,626 km (0.054 R)
• M16: 2,363,796 km (0.027 R)
• M17: 2,507,709 km (0.098 R)
• M18: 2,566,052 km (0.073 R)
• M19: 2,624,844 km (0.035 R)
• M20: 2,699,045 km (0.111 R)
• M21: 2,925,686 km (0.095 R)
• M22: 3,158,759 km (0.116 R)
• M23: 3,876,679 km (0.115 R)
• M24: 4,289,121 km (0.111 R)
• M25: 4,376,785 km (0.097 R)
• M26: 4,788,029 km (0.074 R)
• M27: 5,118,342 km (0.11 R)
• M28: 5,192,841 km (0.051 R)
• M29: 5,532,428 km (0.027 R)
• M30: 5,743,361 km (0.095 R)
• M31: 5,937,539 km (0.066 R)
• M32: 6,094,468 km (0.086 R)
• M33: 6,232,846 km (0.063 R)
• M34: 6,695,103 km (0.101 R)
• M35: 7,064,460 km (0.091 R)
• M36: 7,314,588 km (0.064 R)
• M37: 7,377,419 km (0.054 R)
• M38: 7,780,436 km (0.116 R)
• M39: 8,168,792 km (0.114 R)
• M40: 8,256,007 km (0.083 R)
• M41: 8,321,531 km (0.114 R)
• M42: 8,674,283 km (0.109 R)
• M43: 9,122,029 km (0.103 R)
• M44: 9,508,590 km (0.054 R)
• M45: 9,692,296 km (0.094 R)
• M46: 9,784,748 km (0.034 R)
• M47: 9,946,912 km (0.103 R)
• M48: 10,156,947 km (0.09 R)
• M49: 10,439,089 km (0.101 R)
• M50: 10,557,571 km (0.087 R)
• M51: 11,839,475 km (0.071 R)
• M52: 12,712,677 km (0.064 R)
• M53: 12,889,801 km (0.119 R)
• M54: 13,093,404 km (0.049 R)
• M55: 13,555,063 km (0.057 R)
• M56: 13,995,928 km (0.083 R)
• M57: 14,231,245 km (0.074 R)
• M58: 14,415,251 km (0.058 R)
• M59: 14,547,196 km (0.074 R)
• M60: 14,838,762 km (0.026 R)
• M61: 15,105,495 km (0.087 R)
• M62: 15,454,507 km (0.085 R)
• M63: 15,535,589 km (0.05 R)
• M64: 15,724,980 km (0.088 R)
• M65: 15,779,284 km (0.113 R)
• M66: 15,915,119 km (0.083 R)
• M67: 16,270,414 km (0.114 R)
• M68: 16,325,316 km (0.07 R)
• M69: 16,517,849 km (0.036 R)
• M70: 16,711,279 km (0.039 R)
• M71: 16,794,306 km (0.031 R)
• M72: 17,100,233 km (0.036 R)
• M73: 17,548,429 km (0.085 R)
• M74: 17,661,076 km (0.115 R)
• M75: 17,745,748 km (0.092 R)
• M76: 17,830,570 km (0.109 R)
• M77: 19,118,458 km (0.071 R)
• M78: 19,496,043 km (0.111 R)

Asteroid Belt

Center: 6.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.1

Radius: 3.3

Gravity: 65.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.3 AU - 12.3 AU

Year: 24073 Days

Day: 24.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,176,229 km

• M1: 269,276 km (0.086 R)
• M2: 306,227 km (0.115 R)
• M3: 661,223 km (0.074 R)
• M4: 1,258,118 km (0.08 R)
• M5: 1,289,833 km (0.052 R)
• M6: 2,433,060 km (0.103 R)
• M7: 2,552,289 km (0.073 R)
• M8: 3,133,627 km (0.119 R)
• M9: 3,350,843 km (0.117 R)
• M10: 4,753,024 km (0.063 R)
• M11: 5,513,430 km (0.06 R)
• M12: 6,639,901 km (0.107 R)
• M13: 6,974,552 km (0.07 R)
• M14: 7,087,199 km (0.059 R)
• M15: 7,660,009 km (0.095 R)
• M16: 8,606,814 km (0.108 R)
• M17: 9,155,390 km (0.11 R)
• M18: 9,278,808 km (0.066 R)
• M19: 9,778,016 km (0.114 R)
• M20: 10,094,565 km (0.096 R)
• M21: 10,478,732 km (0.109 R)
• M22: 10,672,611 km (0.094 R)
• M23: 11,526,366 km (0.092 R)
• M24: 11,659,658 km (0.101 R)
• M25: 11,793,399 km (0.101 R)
• M26: 12,813,058 km (0.05 R)
• M27: 13,228,790 km (0.088 R)
• M28: 15,666,487 km (0.027 R)
• M29: 16,409,390 km (0.072 R)
• M30: 17,544,988 km (0.069 R)
• M31: 21,754,822 km (0.108 R)
• M32: 21,919,529 km (0.08 R)
• M33: 22,084,685 km (0.08 R)
• M34: 22,499,370 km (0.109 R)
• M35: 22,832,824 km (0.117 R)
• M36: 24,013,001 km (0.083 R)
• M37: 25,126,608 km (0.044 R)
• M38: 25,559,395 km (0.036 R)
• M39: 25,733,078 km (0.033 R)
• M40: 25,994,575 km (0.06 R)
• M41: 26,169,305 km (0.069 R)
• M42: 26,695,890 km (0.106 R)
• M43: 27,137,503 km (0.092 R)
• M44: 27,670,520 km (0.098 R)
• M45: 28,296,736 km (0.057 R)
• M46: 32,244,624 km (0.116 R)
• M47: 32,620,564 km (0.069 R)
• M48: 32,714,810 km (0.103 R)
• M49: 33,281,936 km (0.092 R)
• M50: 33,661,765 km (0.097 R)
• M51: 33,757,059 km (0.101 R)
• M52: 34,234,276 km (0.085 R)
• M53: 34,521,803 km (0.1 R)
• M54: 35,582,751 km (0.081 R)
• M55: 37,835,246 km (0.08 R)
• M56: 38,132,497 km (0.115 R)
• M57: 41,146,745 km (0.091 R)
• M58: 43,198,480 km (0.092 R)
• M59: 43,716,537 km (0.059 R)
• M60: 47,293,721 km (0.103 R)
• M61: 49,766,275 km (0.082 R)
• M62: 49,874,584 km (0.076 R)
• M63: 52,280,417 km (0.063 R)
• M64: 52,832,433 km (0.038 R)
• M65: 53,053,838 km (0.117 R)
• M66: 53,608,547 km (0.081 R)
• M67: 53,719,698 km (0.106 R)
• M68: 53,942,299 km (0.057 R)
• M69: 54,053,600 km (0.029 R)
• M70: 56,976,892 km (0.079 R)
• M71: 57,090,437 km (0.117 R)
• M72: 57,772,753 km (0.034 R)
• M73: 57,886,597 km (0.048 R)
• M74: 60,644,583 km (0.086 R)
• M75: 60,992,398 km (0.083 R)
• M76: 61,689,824 km (0.102 R)
• M77: 63,797,957 km (0.099 R)
• M78: 66,168,036 km (0.117 R)
• M79: 67,243,944 km (0.117 R)
• M80: 67,723,854 km (0.103 R)
• M81: 68,084,684 km (0.088 R)
• M82: 68,808,139 km (0.088 R)
• M83: 69,049,740 km (0.112 R)
• M84: 71,115,686 km (0.052 R)
• M85: 72,832,322 km (0.03 R)
• M86: 74,438,404 km (0.098 R)
• M87: 76,932,051 km (0.095 R)
• M88: 77,433,952 km (0.115 R)
• M89: 78,189,122 km (0.077 R)
• M90: 78,315,084 km (0.106 R)
• M91: 80,214,378 km (0.108 R)
• M92: 83,156,071 km (0.053 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 16,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit