🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 12.1

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.84 AU - 1.2 AU

Year: 711 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 78,106,178 km

• M1: 190,438 km (0.051 R)
• M2: 269,875 km (0.103 R)
• M3: 377,735 km (0.078 R)
• M4: 705,504 km (0.057 R)
• M5: 826,977 km (0.056 R)
• M6: 902,374 km (0.109 R)
• M7: 1,029,832 km (0.091 R)
• M8: 1,118,394 km (0.092 R)
• M9: 1,236,277 km (0.1 R)
• M10: 1,330,972 km (0.035 R)
• M11: 1,414,298 km (0.085 R)
• M12: 1,506,600 km (0.108 R)
• M13: 1,796,521 km (0.056 R)
• M14: 1,889,272 km (0.095 R)
• M15: 1,975,889 km (0.119 R)
• M16: 2,194,302 km (0.073 R)
• M17: 2,541,369 km (0.049 R)
• M18: 2,897,112 km (0.036 R)
• M19: 2,979,242 km (0.117 R)
• M20: 3,090,243 km (0.086 R)
• M21: 3,174,317 km (0.1 R)
• M22: 3,306,711 km (0.109 R)
• M23: 3,441,050 km (0.036 R)
• M24: 3,557,587 km (0.113 R)
• M25: 3,636,126 km (0.051 R)
• M26: 3,735,010 km (0.112 R)
• M27: 4,119,327 km (0.103 R)
• M28: 4,232,872 km (0.102 R)
• M29: 4,410,594 km (0.029 R)
• M30: 4,719,514 km (0.062 R)
• M31: 4,827,673 km (0.03 R)
• M32: 5,046,684 km (0.099 R)
• M33: 5,257,617 km (0.049 R)
• M34: 5,688,459 km (0.108 R)
• M35: 5,780,611 km (0.093 R)
• M36: 5,861,693 km (0.119 R)
• M37: 5,943,075 km (0.073 R)
• M38: 6,189,761 km (0.061 R)
• M39: 6,439,740 km (0.034 R)
• M40: 7,172,620 km (0.087 R)
• M41: 7,284,818 km (0.113 R)
• M42: 7,447,880 km (0.042 R)
• M43: 7,549,008 km (0.071 R)
• M44: 7,663,151 km (0.094 R)
• M45: 7,739,595 km (0.118 R)
• M46: 7,918,963 km (0.088 R)
• M47: 8,009,171 km (0.104 R)
• M48: 8,151,588 km (0.06 R)
• M49: 8,425,950 km (0.067 R)
• M50: 8,796,355 km (0.117 R)
• M51: 8,983,651 km (0.096 R)
• M52: 9,158,830 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.8

Radius: 12.8

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.33 AU - 1.85 AU

Year: 1384 Days

Day: 7.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 78,106,178 km

• M1: 165,455 km (0.094 R)
• M2: 257,608 km (0.092 R)
• M3: 350,957 km (0.034 R)
• M4: 458,667 km (0.11 R)
• M5: 543,639 km (0.064 R)
• M6: 665,561 km (0.104 R)
• M7: 842,685 km (0.104 R)
• M8: 958,474 km (0.049 R)
• M9: 1,073,814 km (0.111 R)
• M10: 1,207,255 km (0.049 R)
• M11: 1,312,871 km (0.04 R)
• M12: 1,477,429 km (0.066 R)
• M13: 1,685,968 km (0.078 R)
• M14: 1,782,758 km (0.116 R)
• M15: 1,873,713 km (0.119 R)
• M16: 2,164,532 km (0.038 R)
• M17: 2,262,069 km (0.114 R)
• M18: 2,555,281 km (0.041 R)
• M19: 2,676,156 km (0.102 R)
• M20: 2,825,455 km (0.083 R)
• M21: 2,950,519 km (0.088 R)
• M22: 3,114,179 km (0.088 R)
• M23: 3,299,680 km (0.091 R)
• M24: 3,527,069 km (0.12 R)
• M25: 3,701,051 km (0.086 R)
• M26: 3,828,509 km (0.068 R)
• M27: 3,977,508 km (0.053 R)
• M28: 4,098,084 km (0.095 R)
• M29: 4,209,684 km (0.108 R)
• M30: 4,291,514 km (0.107 R)
• M31: 4,603,126 km (0.114 R)
• M32: 5,106,374 km (0.063 R)
• M33: 5,237,721 km (0.119 R)
• M34: 5,537,365 km (0.103 R)
• M35: 5,627,274 km (0.089 R)
• M36: 5,751,739 km (0.108 R)
• M37: 5,945,767 km (0.111 R)
• M38: 6,153,708 km (0.094 R)
• M39: 6,364,043 km (0.076 R)
• M40: 6,470,108 km (0.115 R)
• M41: 6,719,787 km (0.07 R)
• M42: 7,045,761 km (0.088 R)
• M43: 7,216,751 km (0.067 R)
• M44: 7,376,821 km (0.08 R)
• M45: 7,663,001 km (0.1 R)
• M46: 7,813,646 km (0.104 R)
• M47: 7,978,054 km (0.043 R)
• M48: 8,130,943 km (0.097 R)
• M49: 8,543,235 km (0.077 R)
• M50: 8,634,340 km (0.12 R)
• M51: 8,725,745 km (0.08 R)
• M52: 8,856,942 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.8

Radius: 9.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.37 AU - 6.13 AU

Year: 8303 Days

Day: 12.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 78,106,178 km

• M1: 137,181 km (0.05 R)
• M2: 208,539 km (0.102 R)
• M3: 343,477 km (0.105 R)
• M4: 437,873 km (0.097 R)
• M5: 641,625 km (0.059 R)
• M6: 823,536 km (0.093 R)
• M7: 948,301 km (0.109 R)
• M8: 1,382,284 km (0.075 R)
• M9: 1,756,877 km (0.112 R)
• M10: 2,113,220 km (0.092 R)
• M11: 2,199,687 km (0.034 R)
• M12: 2,453,405 km (0.055 R)
• M13: 2,703,234 km (0.054 R)
• M14: 2,961,439 km (0.113 R)
• M15: 3,128,540 km (0.118 R)
• M16: 3,575,090 km (0.109 R)
• M17: 3,965,092 km (0.068 R)
• M18: 4,655,935 km (0.095 R)
• M19: 4,916,384 km (0.055 R)
• M20: 5,131,656 km (0.037 R)
• M21: 5,248,791 km (0.12 R)
• M22: 5,417,687 km (0.111 R)
• M23: 5,640,139 km (0.085 R)
• M24: 6,093,869 km (0.093 R)
• M25: 6,271,442 km (0.101 R)
• M26: 6,613,722 km (0.085 R)
• M27: 6,796,381 km (0.078 R)
• M28: 7,278,984 km (0.077 R)
• M29: 7,619,768 km (0.06 R)
• M30: 8,553,557 km (0.118 R)
• M31: 8,892,845 km (0.077 R)
• M32: 9,054,112 km (0.083 R)
• M33: 9,729,546 km (0.062 R)
• M34: 9,895,750 km (0.095 R)
• M35: 10,146,775 km (0.088 R)
• M36: 10,230,998 km (0.07 R)
• M37: 10,463,623 km (0.11 R)
• M38: 10,569,987 km (0.073 R)
• M39: 10,698,043 km (0.098 R)
• M40: 11,106,894 km (0.118 R)
• M41: 11,171,969 km (0.075 R)
• M42: 11,630,935 km (0.117 R)
• M43: 11,807,311 km (0.066 R)
• M44: 11,873,733 km (0.103 R)
• M45: 12,229,925 km (0.106 R)
• M46: 13,319,596 km (0.1 R)
• M47: 13,829,426 km (0.069 R)
• M48: 13,899,437 km (0.107 R)
• M49: 14,416,448 km (0.064 R)
• M50: 14,892,019 km (0.035 R)
• M51: 15,566,406 km (0.119 R)
• M52: 15,760,884 km (0.079 R)
• M53: 15,907,340 km (0.026 R)
• M54: 16,250,667 km (0.105 R)
• M55: 16,671,037 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.2

Radius: 3.8

Gravity: 63.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.96 AU - 10.58 AU

Year: 17927 Days

Day: 20.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,106,178 km

• M1: 67,020 km (0.092 R)
• M2: 149,897 km (0.119 R)
• M3: 432,787 km (0.097 R)
• M4: 671,694 km (0.047 R)
• M5: 792,420 km (0.117 R)
• M6: 1,223,262 km (0.1 R)
• M7: 1,747,752 km (0.116 R)
• M8: 1,813,575 km (0.077 R)
• M9: 1,981,723 km (0.108 R)
• M10: 2,225,418 km (0.066 R)
• M11: 2,369,032 km (0.096 R)
• M12: 2,478,837 km (0.029 R)
• M13: 2,665,236 km (0.075 R)
• M14: 2,741,231 km (0.1 R)
• M15: 3,012,303 km (0.068 R)
• M16: 3,251,659 km (0.093 R)
• M17: 3,962,249 km (0.098 R)
• M18: 5,184,165 km (0.103 R)
• M19: 5,374,453 km (0.101 R)
• M20: 5,422,324 km (0.061 R)
• M21: 5,712,843 km (0.095 R)
• M22: 6,208,162 km (0.103 R)
• M23: 6,768,855 km (0.084 R)
• M24: 7,186,682 km (0.11 R)
• M25: 7,239,490 km (0.031 R)
• M26: 7,345,555 km (0.077 R)
• M27: 7,559,180 km (0.096 R)
• M28: 7,720,746 km (0.108 R)
• M29: 8,601,429 km (0.116 R)
• M30: 9,282,548 km (0.117 R)
• M31: 11,488,967 km (0.105 R)
• M32: 12,111,743 km (0.079 R)
• M33: 13,260,355 km (0.113 R)
• M34: 13,325,131 km (0.107 R)
• M35: 13,520,207 km (0.047 R)
• M36: 13,650,806 km (0.107 R)
• M37: 14,376,655 km (0.118 R)
• M38: 15,865,303 km (0.057 R)
• M39: 16,627,803 km (0.082 R)
• M40: 18,549,388 km (0.09 R)
• M41: 18,985,765 km (0.065 R)
• M42: 19,205,375 km (0.092 R)
• M43: 19,573,086 km (0.119 R)
• M44: 20,614,886 km (0.055 R)
• M45: 23,532,343 km (0.097 R)
• M46: 24,083,612 km (0.085 R)
• M47: 24,639,218 km (0.116 R)
• M48: 26,412,701 km (0.104 R)
• M49: 27,232,348 km (0.103 R)
• M50: 27,397,204 km (0.107 R)
• M51: 27,810,992 km (0.088 R)
• M52: 29,910,598 km (0.107 R)
• M53: 30,251,233 km (0.101 R)
• M54: 30,422,073 km (0.09 R)
• M55: 31,453,551 km (0.099 R)
• M56: 32,234,751 km (0.12 R)
• M57: 33,904,712 km (0.065 R)
• M58: 34,527,039 km (0.073 R)
• M59: 34,973,888 km (0.09 R)
• M60: 35,782,913 km (0.108 R)
• M61: 36,325,804 km (0.116 R)
• M62: 36,416,460 km (0.116 R)
• M63: 37,694,624 km (0.044 R)
• M64: 38,339,241 km (0.096 R)
• M65: 39,452,698 km (0.106 R)
• M66: 41,048,160 km (0.111 R)
• M67: 41,426,642 km (0.115 R)
• M68: 42,091,754 km (0.046 R)
• M69: 42,187,048 km (0.114 R)
• M70: 42,473,379 km (0.086 R)
• M71: 42,760,457 km (0.078 R)
• M72: 42,952,092 km (0.079 R)
• M73: 43,432,600 km (0.096 R)
• M74: 51,052,517 km (0.073 R)
• M75: 51,255,821 km (0.026 R)
• M76: 53,201,042 km (0.088 R)
• M77: 54,338,135 km (0.059 R)
• M78: 54,545,777 km (0.115 R)
• M79: 55,065,929 km (0.09 R)
• M80: 57,374,224 km (0.114 R)
• M81: 59,500,010 km (0.112 R)
• M82: 61,327,049 km (0.107 R)
• M83: 61,867,845 km (0.077 R)
• M84: 62,736,560 km (0.084 R)
• M85: 62,954,374 km (0.116 R)
• M86: 65,697,850 km (0.071 R)
• M87: 65,808,403 km (0.092 R)
• M88: 67,808,975 km (0.052 R)
• M89: 68,368,321 km (0.071 R)
• M90: 73,240,425 km (0.046 R)
• M91: 73,469,758 km (0.138 R)
• M92: 74,735,356 km (0.112 R)
• M93: 75,312,954 km (0.104 R)
• M94: 75,776,109 km (0.086 R)
• M95: 76,008,135 km (0.044 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: 238 - 18,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit