🌌 Stone's Star System Generator

Asteroid Belt

Center: 4.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.8

Radius: 14.6

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.81 AU - 9.33 AU

Year: 10183 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,743,228 km

• M1: 207,941 km (0.112 R)
• M2: 370,105 km (0.115 R)
• M3: 528,080 km (0.048 R)
• M4: 1,668,615 km (0.098 R)
• M5: 2,028,248 km (0.063 R)
• M6: 2,363,646 km (0.117 R)
• M7: 2,769,057 km (0.116 R)
• M8: 3,033,845 km (0.081 R)
• M9: 3,142,154 km (0.116 R)
• M10: 3,334,836 km (0.102 R)
• M11: 3,819,383 km (0.113 R)
• M12: 4,025,679 km (0.074 R)
• M13: 4,145,058 km (0.063 R)
• M14: 4,855,498 km (0.077 R)
• M15: 5,208,699 km (0.083 R)
• M16: 5,306,536 km (0.112 R)
• M17: 5,470,944 km (0.108 R)
• M18: 6,214,595 km (0.092 R)
• M19: 6,882,699 km (0.115 R)
• M20: 7,026,313 km (0.104 R)
• M21: 7,353,035 km (0.089 R)
• M22: 7,610,642 km (0.036 R)
• M23: 7,796,592 km (0.11 R)
• M24: 8,248,827 km (0.116 R)
• M25: 9,139,682 km (0.101 R)
• M26: 9,777,567 km (0.086 R)
• M27: 10,061,205 km (0.106 R)
• M28: 10,306,396 km (0.056 R)
• M29: 10,553,681 km (0.102 R)
• M30: 10,970,311 km (0.105 R)
• M31: 12,208,682 km (0.069 R)
• M32: 13,311,667 km (0.082 R)
• M33: 14,538,519 km (0.041 R)
• M34: 14,723,422 km (0.106 R)
• M35: 15,659,307 km (0.071 R)
• M36: 15,848,847 km (0.069 R)
• M37: 15,991,564 km (0.062 R)
• M38: 16,422,106 km (0.048 R)
• M39: 16,518,298 km (0.118 R)
• M40: 16,904,859 km (0.11 R)
• M41: 17,539,602 km (0.1 R)
• M42: 17,983,609 km (0.114 R)
• M43: 19,135,213 km (0.106 R)
• M44: 19,899,060 km (0.057 R)
• M45: 20,207,381 km (0.029 R)
• M46: 20,413,826 km (0.102 R)
• M47: 21,456,523 km (0.1 R)
• M48: 21,614,499 km (0.095 R)
• M49: 21,772,773 km (0.079 R)
• M50: 22,037,562 km (0.056 R)
• M51: 22,303,247 km (0.09 R)
• M52: 22,516,724 km (0.102 R)
• M53: 23,431,215 km (0.05 R)
• M54: 23,865,797 km (0.108 R)
• M55: 24,138,664 km (0.068 R)
• M56: 24,687,688 km (0.059 R)
• M57: 25,798,153 km (0.096 R)
• M58: 26,022,250 km (0.112 R)
• M59: 26,134,598 km (0.048 R)
• M60: 26,246,946 km (0.042 R)
• M61: 27,723,178 km (0.103 R)
• M62: 28,010,257 km (0.113 R)
• M63: 30,164,466 km (0.111 R)
• M64: 31,291,387 km (0.11 R)
• M65: 31,590,134 km (0.075 R)
• M66: 33,525,182 km (0.103 R)
• M67: 34,506,993 km (0.112 R)
• M68: 34,877,696 km (0.096 R)
• M69: 35,125,580 km (0.102 R)
• M70: 36,060,118 km (0.055 R)
• M71: 36,185,331 km (0.061 R)
• M72: 36,499,038 km (0.076 R)
• M73: 37,192,424 km (0.06 R)
• M74: 37,953,728 km (0.032 R)
• M75: 39,041,155 km (0.095 R)
• M76: 39,234,136 km (0.12 R)
• M77: 39,685,622 km (0.078 R)
• M78: 40,073,978 km (0.108 R)
• M79: 40,854,430 km (0.11 R)
• M80: 41,443,098 km (0.078 R)
• M81: 41,771,316 km (0.07 R)
• M82: 41,968,635 km (0.111 R)
• M83: 42,628,811 km (0.091 R)
• M84: 44,428,324 km (0.112 R)
• M85: 45,168,534 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.7

Radius: 10.4

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.56 AU - 11.92 AU

Year: 12215 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,743,228 km

• M1: 199,115 km (0.083 R)
• M2: 326,572 km (0.099 R)
• M3: 450,738 km (0.104 R)
• M4: 624,122 km (0.088 R)
• M5: 838,197 km (0.04 R)
• M6: 1,000,660 km (0.068 R)
• M7: 2,208,513 km (0.112 R)
• M8: 2,646,835 km (0.027 R)
• M9: 2,917,458 km (0.087 R)
• M10: 3,225,480 km (0.067 R)
• M11: 3,485,481 km (0.118 R)
• M12: 3,842,721 km (0.051 R)
• M13: 3,995,011 km (0.032 R)
• M14: 4,754,370 km (0.068 R)
• M15: 4,885,268 km (0.05 R)
• M16: 5,285,143 km (0.114 R)
• M17: 5,661,083 km (0.078 R)
• M18: 5,730,346 km (0.044 R)
• M19: 5,904,778 km (0.06 R)
• M20: 6,045,699 km (0.077 R)
• M21: 6,988,315 km (0.099 R)
• M22: 7,476,752 km (0.065 R)
• M23: 9,088,819 km (0.076 R)
• M24: 9,415,540 km (0.086 R)
• M25: 9,663,125 km (0.055 R)
• M26: 9,871,215 km (0.095 R)
• M27: 10,418,893 km (0.102 R)
• M28: 10,546,799 km (0.089 R)
• M29: 11,237,343 km (0.07 R)
• M30: 11,588,001 km (0.097 R)
• M31: 11,853,537 km (0.114 R)
• M32: 11,986,978 km (0.075 R)
• M33: 12,935,279 km (0.089 R)
• M34: 13,302,991 km (0.103 R)
• M35: 13,395,442 km (0.097 R)
• M36: 14,189,807 km (0.069 R)
• M37: 14,284,353 km (0.05 R)
• M38: 14,473,893 km (0.034 R)
• M39: 14,664,331 km (0.077 R)
• M40: 14,999,580 km (0.039 R)
• M41: 15,095,772 km (0.03 R)
• M42: 16,913,236 km (0.102 R)
• M43: 17,720,317 km (0.1 R)
• M44: 18,026,244 km (0.107 R)
• M45: 18,902,589 km (0.117 R)
• M46: 19,267,458 km (0.056 R)
• M47: 20,057,035 km (0.113 R)
• M48: 20,642,861 km (0.08 R)
• M49: 21,018,650 km (0.097 R)
• M50: 22,269,139 km (0.12 R)
• M51: 22,489,048 km (0.115 R)
• M52: 23,376,014 km (0.113 R)
• M53: 24,274,349 km (0.102 R)
• M54: 24,841,474 km (0.081 R)
• M55: 24,955,468 km (0.111 R)
• M56: 25,241,200 km (0.103 R)
• M57: 25,470,533 km (0.08 R)
• M58: 25,585,425 km (0.05 R)
• M59: 26,510,987 km (0.097 R)
• M60: 27,624,444 km (0.086 R)
• M61: 28,992,666 km (0.05 R)
• M62: 29,353,197 km (0.12 R)
• M63: 29,594,348 km (0.074 R)
• M64: 30,139,333 km (0.101 R)
• M65: 30,443,615 km (0.067 R)
• M66: 30,810,130 km (0.12 R)
• M67: 31,485,714 km (0.103 R)
• M68: 31,670,916 km (0.106 R)
• M69: 32,539,482 km (0.086 R)
• M70: 32,976,756 km (0.076 R)
• M71: 35,128,273 km (0.117 R)
• M72: 35,384,384 km (0.117 R)
• M73: 36,285,562 km (0.075 R)
• M74: 36,738,993 km (0.109 R)
• M75: 37,716,914 km (0.069 R)
• M76: 38,176,180 km (0.107 R)
• M77: 38,637,390 km (0.093 R)
• M78: 38,968,001 km (0.078 R)
• M79: 39,233,089 km (0.063 R)
• M80: 39,432,204 km (0.1 R)
• M81: 39,765,059 km (0.119 R)
• M82: 39,831,779 km (0.116 R)
• M83: 40,433,462 km (0.05 R)
• M84: 40,836,329 km (0.1 R)
• M85: 41,038,137 km (0.088 R)
• M86: 41,442,949 km (0.091 R)
• M87: 42,529,029 km (0.094 R)
• M88: 45,354,334 km (0.087 R)
• M89: 46,122,520 km (0.088 R)
• M90: 46,192,681 km (0.08 R)
• M91: 46,895,193 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.8

Radius: 7.7

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.08 AU - 15.3 AU

Year: 17858 Days

Day: 21.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,743,228 km

• M1: 97,987 km (0.12 R)
• M2: 1,110,465 km (0.064 R)
• M3: 1,190,201 km (0.115 R)
• M4: 1,355,656 km (0.095 R)
• M5: 1,558,211 km (0.096 R)
• M6: 2,090,032 km (0.058 R)
• M7: 2,156,154 km (0.11 R)
• M8: 2,393,117 km (0.058 R)
• M9: 2,710,115 km (0.095 R)
• M10: 2,855,375 km (0.104 R)
• M11: 3,306,412 km (0.12 R)
• M12: 3,579,727 km (0.089 R)
• M13: 3,901,213 km (0.105 R)
• M14: 4,024,183 km (0.066 R)
• M15: 5,143,025 km (0.052 R)
• M16: 5,876,354 km (0.112 R)
• M17: 6,399,647 km (0.074 R)
• M18: 7,237,246 km (0.1 R)
• M19: 7,490,216 km (0.046 R)
• M20: 8,161,461 km (0.092 R)
• M21: 9,782,654 km (0.065 R)
• M22: 10,006,153 km (0.113 R)
• M23: 10,231,298 km (0.064 R)
• M24: 10,917,054 km (0.085 R)
• M25: 11,265,468 km (0.092 R)
• M26: 11,973,365 km (0.103 R)
• M27: 12,272,561 km (0.112 R)
• M28: 14,625,585 km (0.059 R)
• M29: 16,247,526 km (0.046 R)
• M30: 17,585,678 km (0.1 R)
• M31: 17,721,364 km (0.106 R)
• M32: 19,028,400 km (0.098 R)
• M33: 19,587,896 km (0.088 R)
• M34: 21,371,253 km (0.067 R)
• M35: 25,013,811 km (0.104 R)
• M36: 26,321,745 km (0.117 R)
• M37: 26,477,178 km (0.051 R)
• M38: 26,554,968 km (0.06 R)
• M39: 26,788,640 km (0.112 R)
• M40: 27,967,920 km (0.104 R)
• M41: 29,164,105 km (0.116 R)
• M42: 29,727,939 km (0.085 R)
• M43: 29,889,804 km (0.113 R)
• M44: 30,214,282 km (0.103 R)
• M45: 30,539,807 km (0.093 R)
• M46: 31,276,726 km (0.087 R)
• M47: 32,019,330 km (0.11 R)
• M48: 33,690,637 km (0.109 R)
• M49: 34,197,475 km (0.095 R)
• M50: 34,706,856 km (0.071 R)
• M51: 35,389,919 km (0.115 R)
• M52: 35,475,639 km (0.07 R)
• M53: 38,254,270 km (0.026 R)
• M54: 38,606,573 km (0.089 R)
• M55: 38,871,361 km (0.037 R)
• M56: 40,026,257 km (0.094 R)
• M57: 40,473,405 km (0.066 R)
• M58: 41,734,216 km (0.087 R)
• M59: 41,915,379 km (0.109 R)
• M60: 45,779,791 km (0.073 R)
• M61: 46,247,434 km (0.042 R)
• M62: 47,093,111 km (0.067 R)
• M63: 47,281,604 km (0.101 R)
• M64: 47,659,638 km (0.118 R)
• M65: 48,990,460 km (0.1 R)
• M66: 51,009,583 km (0.107 R)
• M67: 51,300,251 km (0.116 R)
• M68: 51,591,518 km (0.106 R)
• M69: 53,252,055 km (0.025 R)
• M70: 53,743,783 km (0.087 R)
• M71: 53,842,218 km (0.117 R)
• M72: 55,526,391 km (0.105 R)
• M73: 58,236,656 km (0.101 R)
• M74: 58,844,771 km (0.114 R)
• M75: 59,556,857 km (0.119 R)
• M76: 61,710,169 km (0.117 R)
• M77: 61,813,391 km (0.115 R)
• M78: 62,123,209 km (0.105 R)
• M79: 62,744,489 km (0.103 R)
• M80: 63,680,373 km (0.028 R)
• M81: 63,784,643 km (0.09 R)
• M82: 64,830,481 km (0.105 R)
• M83: 65,776,538 km (0.087 R)
• M84: 65,881,855 km (0.119 R)
• M85: 66,727,083 km (0.034 R)
• M86: 67,682,265 km (0.077 R)
• M87: 68,641,936 km (0.103 R)
• M88: 71,873,250 km (0.108 R)
• M89: 72,090,316 km (0.1 R)
• M90: 72,525,347 km (0.087 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: 357 - 15,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit