🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.2

Radius: 13.9

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.7 AU - 0.74 AU

Year: 414 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 84,641,128 km

• M1: 175,777 km (0.119 R)
• M2: 269,875 km (0.1 R)
• M3: 414,984 km (0.069 R)
• M4: 545,583 km (0.117 R)
• M5: 685,457 km (0.111 R)
• M6: 773,720 km (0.082 R)
• M7: 880,084 km (0.108 R)
• M8: 1,045,390 km (0.072 R)
• M9: 1,237,324 km (0.073 R)
• M10: 1,354,160 km (0.09 R)
• M11: 1,458,280 km (0.065 R)
• M12: 1,588,131 km (0.081 R)
• M13: 1,710,352 km (0.118 R)
• M14: 1,915,152 km (0.109 R)
• M15: 2,027,051 km (0.074 R)
• M16: 2,186,223 km (0.104 R)
• M17: 2,349,734 km (0.093 R)
• M18: 2,436,351 km (0.076 R)
• M19: 2,558,124 km (0.086 R)
• M20: 2,696,053 km (0.086 R)
• M21: 2,936,307 km (0.055 R)
• M22: 3,029,955 km (0.113 R)
• M23: 3,146,791 km (0.115 R)
• M24: 3,339,922 km (0.077 R)
• M25: 3,437,909 km (0.034 R)
• M26: 3,606,206 km (0.087 R)
• M27: 3,706,886 km (0.111 R)
• M28: 3,808,612 km (0.116 R)
• M29: 3,950,880 km (0.054 R)
• M30: 4,062,929 km (0.053 R)
• M31: 4,224,793 km (0.071 R)
• M32: 4,372,297 km (0.081 R)
• M33: 4,596,843 km (0.069 R)
• M34: 4,825,279 km (0.102 R)
• M35: 5,074,809 km (0.083 R)
• M36: 5,267,042 km (0.106 R)
• M37: 5,435,040 km (0.048 R)
• M38: 5,550,979 km (0.074 R)
• M39: 5,740,220 km (0.031 R)
• M40: 6,004,859 km (0.108 R)
• M41: 6,106,286 km (0.081 R)
• M42: 6,273,686 km (0.117 R)
• M43: 6,367,334 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.4

Radius: 12.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.96 AU - 2.42 AU

Year: 2198 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 84,641,128 km

• M1: 167,250 km (0.093 R)
• M2: 309,219 km (0.076 R)
• M3: 388,057 km (0.116 R)
• M4: 467,493 km (0.106 R)
• M5: 621,130 km (0.102 R)
• M6: 742,005 km (0.113 R)
• M7: 933,640 km (0.066 R)
• M8: 1,016,368 km (0.111 R)
• M9: 1,149,061 km (0.049 R)
• M10: 1,231,639 km (0.081 R)
• M11: 1,359,695 km (0.053 R)
• M12: 1,507,348 km (0.097 R)
• M13: 1,676,244 km (0.114 R)
• M14: 1,795,025 km (0.1 R)
• M15: 1,991,297 km (0.11 R)
• M16: 2,151,816 km (0.099 R)
• M17: 2,281,667 km (0.07 R)
• M18: 2,540,471 km (0.091 R)
• M19: 2,622,600 km (0.078 R)
• M20: 2,733,751 km (0.08 R)
• M21: 2,837,124 km (0.111 R)
• M22: 2,922,544 km (0.11 R)
• M23: 3,115,824 km (0.032 R)
• M24: 3,194,214 km (0.087 R)
• M25: 3,323,317 km (0.08 R)
• M26: 3,484,434 km (0.089 R)
• M27: 3,689,682 km (0.066 R)
• M28: 3,772,858 km (0.113 R)
• M29: 3,856,633 km (0.039 R)
• M30: 3,962,399 km (0.109 R)
• M31: 4,047,670 km (0.081 R)
• M32: 4,296,301 km (0.042 R)
• M33: 4,406,106 km (0.111 R)
• M34: 4,572,459 km (0.063 R)
• M35: 4,650,699 km (0.081 R)
• M36: 4,729,537 km (0.094 R)
• M37: 4,808,824 km (0.043 R)
• M38: 5,037,708 km (0.08 R)
• M39: 5,399,735 km (0.093 R)
• M40: 5,518,366 km (0.045 R)
• M41: 5,940,531 km (0.115 R)
• M42: 6,063,052 km (0.07 R)
• M43: 6,198,737 km (0.041 R)
• M44: 6,473,399 km (0.113 R)
• M45: 6,739,234 km (0.085 R)
• M46: 6,854,275 km (0.077 R)
• M47: 7,060,421 km (0.061 R)
• M48: 7,334,185 km (0.101 R)
• M49: 7,558,432 km (0.059 R)
• M50: 7,691,425 km (0.103 R)
• M51: 7,932,726 km (0.118 R)
• M52: 8,149,344 km (0.081 R)
• M53: 8,244,638 km (0.105 R)
• M54: 8,367,906 km (0.052 R)
• M55: 8,685,503 km (0.118 R)
• M56: 9,049,325 km (0.105 R)
• M57: 9,204,757 km (0.112 R)
• M58: 9,690,950 km (0.107 R)
• M59: 9,792,078 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 12.3

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.81 AU - 4.87 AU

Year: 6132 Days

Day: 6.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,641,128 km

• M1: 226,641 km (0.073 R)
• M2: 361,129 km (0.064 R)
• M3: 502,200 km (0.11 R)
• M4: 716,125 km (0.083 R)
• M5: 1,064,688 km (0.064 R)
• M6: 1,283,101 km (0.101 R)
• M7: 1,516,474 km (0.066 R)
• M8: 2,358,859 km (0.116 R)
• M9: 2,440,091 km (0.115 R)
• M10: 2,584,602 km (0.1 R)
• M11: 3,627,150 km (0.109 R)
• M12: 3,840,626 km (0.072 R)
• M13: 4,329,811 km (0.114 R)
• M14: 4,455,174 km (0.091 R)
• M15: 5,021,552 km (0.098 R)
• M16: 5,179,976 km (0.098 R)
• M17: 5,528,988 km (0.061 R)
• M18: 6,025,054 km (0.114 R)
• M19: 6,137,402 km (0.077 R)
• M20: 6,221,925 km (0.066 R)
• M21: 6,449,463 km (0.054 R)
• M22: 6,708,866 km (0.052 R)
• M23: 7,447,281 km (0.112 R)
• M24: 7,689,031 km (0.12 R)
• M25: 8,429,990 km (0.061 R)
• M26: 8,872,799 km (0.106 R)
• M27: 8,968,692 km (0.098 R)
• M28: 9,946,463 km (0.104 R)
• M29: 10,112,666 km (0.104 R)
• M30: 10,515,534 km (0.062 R)
• M31: 10,889,528 km (0.1 R)
• M32: 11,336,975 km (0.076 R)
• M33: 11,545,664 km (0.07 R)
• M34: 12,037,393 km (0.097 R)
• M35: 12,321,479 km (0.103 R)
• M36: 12,643,713 km (0.108 R)
• M37: 13,223,554 km (0.058 R)
• M38: 13,849,023 km (0.083 R)
• M39: 14,221,522 km (0.07 R)
• M40: 14,673,008 km (0.116 R)
• M41: 15,821,920 km (0.078 R)
• M42: 15,938,456 km (0.098 R)
• M43: 16,407,296 km (0.081 R)
• M44: 16,485,835 km (0.117 R)
• M45: 16,722,349 km (0.115 R)
• M46: 16,841,130 km (0.046 R)
• M47: 16,960,060 km (0.102 R)
• M48: 17,079,290 km (0.078 R)
• M49: 18,246,452 km (0.1 R)
• M50: 18,901,392 km (0.099 R)
• M51: 19,148,976 km (0.097 R)
• M52: 19,231,704 km (0.107 R)
• M53: 19,480,784 km (0.108 R)
• M54: 20,192,122 km (0.101 R)
• M55: 20,318,532 km (0.108 R)
• M56: 20,403,055 km (0.084 R)
• M57: 20,869,501 km (0.102 R)
• M58: 20,954,623 km (0.059 R)
• M59: 21,468,342 km (0.116 R)
• M60: 21,554,211 km (0.109 R)
• M61: 21,726,697 km (0.089 R)
• M62: 22,377,149 km (0.113 R)
• M63: 22,464,364 km (0.116 R)
• M64: 23,077,865 km (0.111 R)
• M65: 24,771,313 km (0.078 R)
• M66: 24,906,699 km (0.119 R)
• M67: 26,827,835 km (0.114 R)
• M68: 27,059,712 km (0.106 R)
• M69: 27,432,210 km (0.077 R)
• M70: 27,619,058 km (0.083 R)
• M71: 28,323,514 km (0.08 R)
• M72: 28,606,853 km (0.034 R)
• M73: 29,271,965 km (0.107 R)
• M74: 29,462,852 km (0.078 R)
• M75: 31,053,975 km (0.03 R)
• M76: 32,179,250 km (0.088 R)
• M77: 32,376,420 km (0.04 R)
• M78: 32,475,005 km (0.044 R)
• M79: 32,920,358 km (0.064 R)
• M80: 33,168,690 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.2

Radius: 13.5

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.81 AU - 5.27 AU

Year: 7674 Days

Day: 5.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 84,641,128 km

• M1: 184,903 km (0.047 R)
• M2: 274,362 km (0.047 R)
• M3: 369,208 km (0.079 R)
• M4: 455,675 km (0.087 R)
• M5: 680,670 km (0.085 R)
• M6: 804,089 km (0.1 R)
• M7: 1,203,664 km (0.044 R)
• M8: 1,540,559 km (0.11 R)
• M9: 1,709,006 km (0.088 R)
• M10: 1,955,394 km (0.052 R)
• M11: 2,805,110 km (0.119 R)
• M12: 2,929,126 km (0.103 R)
• M13: 3,097,723 km (0.083 R)
• M14: 3,400,360 km (0.065 R)
• M15: 3,637,472 km (0.077 R)
• M16: 3,727,979 km (0.091 R)
• M17: 3,819,084 km (0.102 R)
• M18: 4,159,718 km (0.037 R)
• M19: 4,558,995 km (0.113 R)
• M20: 4,673,138 km (0.109 R)
• M21: 4,987,593 km (0.105 R)
• M22: 5,172,795 km (0.102 R)
• M23: 5,498,171 km (0.063 R)
• M24: 5,742,314 km (0.069 R)
• M25: 6,025,802 km (0.113 R)
• M26: 6,169,267 km (0.1 R)
• M27: 6,643,342 km (0.116 R)
• M28: 6,847,543 km (0.052 R)
• M29: 7,840,873 km (0.041 R)
• M30: 8,076,490 km (0.09 R)
• M31: 8,879,082 km (0.116 R)
• M32: 9,083,732 km (0.061 R)
• M33: 9,435,287 km (0.105 R)
• M34: 9,854,461 km (0.102 R)
• M35: 10,087,833 km (0.115 R)
• M36: 10,194,347 km (0.11 R)
• M37: 11,017,135 km (0.085 R)
• M38: 11,104,949 km (0.045 R)
• M39: 11,704,089 km (0.084 R)
• M40: 12,131,939 km (0.106 R)
• M41: 13,026,384 km (0.064 R)
• M42: 14,299,911 km (0.102 R)
• M43: 14,443,974 km (0.106 R)
• M44: 15,391,377 km (0.096 R)
• M45: 15,686,982 km (0.104 R)
• M46: 16,034,199 km (0.093 R)
• M47: 16,862,822 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.8

Radius: 6.3

Gravity: 21.81 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.39 AU - 10.25 AU

Year: 20872 Days

Day: 24.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,641,128 km

• M1: 265,835 km (0.064 R)
• M2: 585,227 km (0.032 R)
• M3: 1,479,673 km (0.087 R)
• M4: 1,920,537 km (0.116 R)
• M5: 2,027,799 km (0.096 R)
• M6: 2,712,509 km (0.05 R)
• M7: 2,914,466 km (0.094 R)
• M8: 3,163,397 km (0.075 R)
• M9: 3,247,919 km (0.028 R)
• M10: 4,179,914 km (0.095 R)
• M11: 4,460,709 km (0.085 R)
• M12: 4,555,554 km (0.074 R)
• M13: 5,490,391 km (0.066 R)
• M14: 5,694,593 km (0.079 R)
• M15: 6,536,230 km (0.066 R)
• M16: 6,807,152 km (0.06 R)
• M17: 6,861,755 km (0.075 R)
• M18: 6,916,508 km (0.105 R)
• M19: 7,248,316 km (0.119 R)
• M20: 7,755,602 km (0.101 R)
• M21: 8,274,408 km (0.119 R)
• M22: 8,744,893 km (0.109 R)
• M23: 9,163,767 km (0.073 R)
• M24: 9,284,642 km (0.089 R)
• M25: 9,650,409 km (0.113 R)
• M26: 10,333,174 km (0.11 R)
• M27: 10,396,005 km (0.095 R)
• M28: 10,522,116 km (0.032 R)
• M29: 10,585,396 km (0.095 R)
• M30: 10,839,563 km (0.1 R)
• M31: 11,095,674 km (0.091 R)
• M32: 12,339,880 km (0.07 R)
• M33: 12,741,849 km (0.051 R)
• M34: 13,765,547 km (0.027 R)
• M35: 14,744,665 km (0.092 R)
• M36: 15,099,661 km (0.115 R)
• M37: 17,513,124 km (0.057 R)
• M38: 18,802,508 km (0.074 R)
• M39: 21,873,602 km (0.05 R)
• M40: 23,590,537 km (0.102 R)
• M41: 23,756,291 km (0.084 R)
• M42: 24,507,123 km (0.065 R)
• M43: 24,927,493 km (0.093 R)
• M44: 25,011,866 km (0.092 R)
• M45: 25,605,172 km (0.065 R)
• M46: 25,690,442 km (0.1 R)
• M47: 26,460,871 km (0.08 R)
• M48: 27,761,774 km (0.107 R)
• M49: 28,199,947 km (0.085 R)
• M50: 30,065,582 km (0.115 R)
• M51: 30,605,780 km (0.069 R)
• M52: 31,058,612 km (0.095 R)
• M53: 31,787,453 km (0.089 R)
• M54: 32,798,884 km (0.106 R)
• M55: 33,262,189 km (0.027 R)
• M56: 33,541,189 km (0.11 R)
• M57: 33,914,286 km (0.091 R)
• M58: 34,101,433 km (0.103 R)
• M59: 34,853,312 km (0.092 R)
• M60: 39,085,136 km (0.108 R)
• M61: 40,168,225 km (0.071 R)
• M62: 40,366,143 km (0.096 R)
• M63: 40,763,176 km (0.083 R)
• M64: 43,475,984 km (0.084 R)
• M65: 44,086,792 km (0.064 R)
• M66: 45,729,227 km (0.085 R)
• M67: 46,143,014 km (0.12 R)
• M68: 46,350,357 km (0.089 R)
• M69: 47,182,869 km (0.117 R)
• M70: 47,287,289 km (0.118 R)
• M71: 50,455,023 km (0.097 R)
• M72: 54,236,259 km (0.112 R)
• M73: 54,893,742 km (0.073 R)
• M74: 55,443,514 km (0.056 R)
• M75: 55,774,275 km (0.03 R)
• M76: 58,331,800 km (0.097 R)
• M77: 58,443,849 km (0.085 R)
• M78: 62,869,702 km (0.079 R)
• M79: 62,984,593 km (0.083 R)
• M80: 63,099,634 km (0.116 R)
• M81: 66,113,133 km (0.076 R)
• M82: 66,698,061 km (0.102 R)
• M83: 67,637,536 km (0.104 R)
• M84: 68,463,017 km (0.088 R)
• M85: 71,438,668 km (0.041 R)
• M86: 72,520,111 km (0.098 R)
• M87: 73,849,288 km (0.101 R)
• M88: 76,409,057 km (0.074 R)
• M89: 77,268,796 km (0.095 R)
• M90: 77,391,915 km (0.066 R)
• M91: 77,515,034 km (0.104 R)
• M92: 79,494,214 km (0.093 R)
• M93: 80,240,707 km (0.104 R)
• M94: 81,991,451 km (0.08 R)
• M95: 84,260,851 km (0.068 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 18,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit