🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 8.8

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.67 AU - 0.97 AU

Year: 487 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 151.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 72,157,323 km

• M1: 124,615 km (0.116 R)
• M2: 192,682 km (0.075 R)
• M3: 269,725 km (0.08 R)
• M4: 330,611 km (0.086 R)
• M5: 394,789 km (0.083 R)
• M6: 503,995 km (0.118 R)
• M7: 598,691 km (0.12 R)
• M8: 692,339 km (0.039 R)
• M9: 751,131 km (0.113 R)
• M10: 865,573 km (0.117 R)
• M11: 1,035,217 km (0.116 R)
• M12: 1,196,783 km (0.039 R)
• M13: 1,254,229 km (0.055 R)
• M14: 1,347,129 km (0.082 R)
• M15: 1,401,882 km (0.092 R)
• M16: 1,483,113 km (0.088 R)
• M17: 1,539,960 km (0.111 R)
• M18: 1,634,506 km (0.089 R)
• M19: 1,840,503 km (0.04 R)
• M20: 1,929,813 km (0.118 R)
• M21: 2,037,822 km (0.057 R)
• M22: 2,107,086 km (0.115 R)
• M23: 2,259,975 km (0.074 R)
• M24: 2,337,916 km (0.119 R)
• M25: 2,416,604 km (0.097 R)
• M26: 2,471,656 km (0.082 R)
• M27: 2,551,990 km (0.06 R)
• M28: 2,608,089 km (0.099 R)
• M29: 2,753,349 km (0.101 R)
• M30: 2,855,973 km (0.102 R)
• M31: 2,953,361 km (0.12 R)
• M32: 3,071,843 km (0.1 R)
• M33: 3,178,356 km (0.109 R)
• M34: 3,374,778 km (0.112 R)
• M35: 3,429,681 km (0.059 R)
• M36: 3,484,882 km (0.085 R)
• M37: 3,547,265 km (0.106 R)
• M38: 3,708,531 km (0.1 R)
• M39: 3,779,441 km (0.082 R)
• M40: 3,951,478 km (0.082 R)
• M41: 4,053,055 km (0.062 R)
• M42: 4,155,380 km (0.041 R)
• M43: 4,236,462 km (0.101 R)
• M44: 4,310,663 km (0.116 R)
• M45: 4,422,861 km (0.109 R)
• M46: 4,581,435 km (0.092 R)
• M47: 4,703,507 km (0.075 R)
• M48: 4,818,996 km (0.091 R)
• M49: 4,919,825 km (0.119 R)
• M50: 5,044,889 km (0.112 R)
• M51: 5,131,506 km (0.109 R)
• M52: 5,258,365 km (0.07 R)
• M53: 5,338,101 km (0.1 R)
• M54: 5,418,435 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.2

Radius: 9.6

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.45 AU - 2.81 AU

Year: 2798 Days

Day: 15 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,157,323 km

• M1: 170,542 km (0.119 R)
• M2: 256,560 km (0.12 R)
• M3: 352,901 km (0.099 R)
• M4: 434,432 km (0.064 R)
• M5: 496,665 km (0.118 R)
• M6: 655,538 km (0.072 R)
• M7: 812,466 km (0.083 R)
• M8: 933,341 km (0.115 R)
• M9: 996,172 km (0.045 R)
• M10: 1,075,160 km (0.114 R)
• M11: 1,148,762 km (0.091 R)
• M12: 1,239,568 km (0.097 R)
• M13: 1,340,846 km (0.094 R)
• M14: 1,687,165 km (0.11 R)
• M15: 1,870,721 km (0.091 R)
• M16: 2,248,306 km (0.1 R)
• M17: 2,315,177 km (0.083 R)
• M18: 2,470,609 km (0.105 R)
• M19: 2,730,610 km (0.092 R)
• M20: 2,947,078 km (0.047 R)
• M21: 3,180,002 km (0.105 R)
• M22: 3,309,703 km (0.09 R)
• M23: 3,485,182 km (0.114 R)
• M24: 3,686,540 km (0.105 R)
• M25: 3,754,458 km (0.11 R)
• M26: 3,845,712 km (0.107 R)
• M27: 4,277,452 km (0.101 R)
• M28: 4,348,810 km (0.119 R)
• M29: 4,910,251 km (0.07 R)
• M30: 5,110,862 km (0.098 R)
• M31: 5,559,206 km (0.114 R)
• M32: 5,637,297 km (0.113 R)
• M33: 5,781,659 km (0.1 R)
• M34: 6,100,601 km (0.114 R)
• M35: 6,329,935 km (0.093 R)
• M36: 6,548,497 km (0.101 R)
• M37: 6,741,778 km (0.1 R)
• M38: 6,853,078 km (0.069 R)
• M39: 7,105,749 km (0.078 R)
• M40: 7,190,721 km (0.106 R)
• M41: 8,132,140 km (0.116 R)
• M42: 8,549,668 km (0.098 R)
• M43: 8,715,572 km (0.094 R)
• M44: 8,943,559 km (0.057 R)
• M45: 9,050,671 km (0.074 R)
• M46: 9,281,501 km (0.065 R)
• M47: 9,436,634 km (0.094 R)
• M48: 9,655,047 km (0.081 R)
• M49: 9,717,878 km (0.104 R)
• M50: 9,796,417 km (0.11 R)
• M51: 9,875,255 km (0.102 R)
• M52: 9,985,957 km (0.117 R)
• M53: 10,144,830 km (0.043 R)
• M54: 10,610,379 km (0.085 R)
• M55: 10,675,154 km (0.098 R)
• M56: 10,821,312 km (0.1 R)
• M57: 11,033,591 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.4

Radius: 3.3

Gravity: 41.91 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.55 AU - 9.13 AU

Year: 14401 Days

Day: 15.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,157,323 km

• M1: 45,777 km (0.077 R)
• M2: 72,256 km (0.102 R)
• M3: 169,943 km (0.068 R)
• M4: 251,923 km (0.114 R)
• M5: 825,032 km (0.056 R)
• M6: 987,047 km (0.104 R)
• M7: 1,270,834 km (0.109 R)
• M8: 1,856,061 km (0.081 R)
• M9: 1,882,091 km (0.055 R)
• M10: 2,040,665 km (0.083 R)
• M11: 2,865,547 km (0.109 R)
• M12: 3,140,209 km (0.05 R)
• M13: 3,233,708 km (0.107 R)
• M14: 3,487,276 km (0.097 R)
• M15: 3,747,277 km (0.03 R)
• M16: 3,979,902 km (0.097 R)
• M17: 4,013,561 km (0.036 R)
• M18: 4,217,314 km (0.114 R)
• M19: 4,634,692 km (0.113 R)
• M20: 5,174,740 km (0.104 R)
• M21: 5,433,544 km (0.08 R)
• M22: 5,925,422 km (0.117 R)
• M23: 6,157,149 km (0.091 R)
• M24: 6,991,456 km (0.099 R)
• M25: 8,415,329 km (0.105 R)
• M26: 8,458,563 km (0.045 R)
• M27: 8,719,312 km (0.117 R)
• M28: 9,204,159 km (0.109 R)
• M29: 9,833,966 km (0.09 R)
• M30: 10,292,184 km (0.108 R)
• M31: 10,570,436 km (0.059 R)
• M32: 10,617,110 km (0.091 R)
• M33: 10,757,433 km (0.117 R)
• M34: 11,087,147 km (0.08 R)
• M35: 11,515,894 km (0.118 R)
• M36: 11,756,448 km (0.104 R)
• M37: 11,804,768 km (0.103 R)
• M38: 12,291,559 km (0.077 R)
• M39: 13,133,945 km (0.051 R)
• M40: 13,486,248 km (0.077 R)
• M41: 14,251,441 km (0.07 R)
• M42: 14,925,978 km (0.057 R)
• M43: 15,083,205 km (0.08 R)
• M44: 16,467,883 km (0.092 R)
• M45: 16,684,501 km (0.047 R)
• M46: 17,449,993 km (0.061 R)
• M47: 17,670,949 km (0.09 R)
• M48: 18,395,003 km (0.098 R)
• M49: 19,584,904 km (0.089 R)
• M50: 19,929,578 km (0.12 R)
• M51: 20,391,985 km (0.089 R)
• M52: 20,566,416 km (0.102 R)
• M53: 21,504,544 km (0.063 R)
• M54: 21,682,117 km (0.109 R)
• M55: 21,800,599 km (0.06 R)
• M56: 22,396,746 km (0.059 R)
• M57: 22,877,554 km (0.109 R)
• M58: 23,788,156 km (0.12 R)
• M59: 24,463,291 km (0.049 R)
• M60: 25,519,302 km (0.095 R)
• M61: 25,895,391 km (0.093 R)
• M62: 26,147,314 km (0.116 R)
• M63: 26,210,295 km (0.09 R)
• M64: 27,035,028 km (0.09 R)
• M65: 27,482,625 km (0.096 R)
• M66: 27,997,092 km (0.099 R)
• M67: 29,888,757 km (0.072 R)
• M68: 30,020,702 km (0.089 R)
• M69: 31,753,943 km (0.044 R)
• M70: 32,090,987 km (0.12 R)
• M71: 32,226,074 km (0.089 R)
• M72: 32,496,996 km (0.066 R)
• M73: 35,107,329 km (0.051 R)
• M74: 38,643,075 km (0.063 R)
• M75: 39,580,605 km (0.116 R)
• M76: 40,525,764 km (0.098 R)
• M77: 40,818,078 km (0.088 R)
• M78: 41,625,608 km (0.071 R)
• M79: 41,699,210 km (0.067 R)
• M80: 41,920,465 km (0.093 R)
• M81: 43,256,224 km (0.046 R)
• M82: 43,554,971 km (0.103 R)
• M83: 45,134,426 km (0.075 R)
• M84: 45,437,361 km (0.079 R)
• M85: 45,589,203 km (0.101 R)
• M86: 47,115,849 km (0.059 R)
• M87: 48,271,792 km (0.114 R)
• M88: 48,814,384 km (0.09 R)
• M89: 48,892,174 km (0.117 R)
• M90: 49,827,610 km (0.112 R)
• M91: 49,984,089 km (0.091 R)
• M92: 51,241,759 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.6

Radius: 8

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.33 AU - 10.77 AU

Year: 17860 Days

Day: 16.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,157,323 km

• M1: 419,173 km (0.084 R)
• M2: 551,268 km (0.027 R)
• M3: 719,715 km (0.115 R)
• M4: 978,669 km (0.07 R)
• M5: 1,105,977 km (0.066 R)
• M6: 1,185,114 km (0.097 R)
• M7: 1,266,196 km (0.047 R)
• M8: 1,321,248 km (0.116 R)
• M9: 1,609,224 km (0.1 R)
• M10: 2,176,200 km (0.093 R)
• M11: 2,276,431 km (0.052 R)
• M12: 2,378,157 km (0.117 R)
• M13: 3,322,270 km (0.118 R)
• M14: 3,673,675 km (0.11 R)
• M15: 4,624,968 km (0.114 R)
• M16: 5,239,665 km (0.073 R)
• M17: 5,419,931 km (0.115 R)
• M18: 6,256,632 km (0.113 R)
• M19: 7,133,275 km (0.029 R)
• M20: 7,433,967 km (0.067 R)
• M21: 8,151,738 km (0.032 R)
• M22: 8,308,367 km (0.114 R)
• M23: 9,985,059 km (0.066 R)
• M24: 10,947,722 km (0.051 R)
• M25: 11,062,912 km (0.102 R)
• M26: 11,586,355 km (0.05 R)
• M27: 12,237,106 km (0.101 R)
• M28: 12,960,412 km (0.077 R)
• M29: 13,204,555 km (0.105 R)
• M30: 13,388,710 km (0.114 R)
• M31: 15,340,813 km (0.071 R)
• M32: 15,405,290 km (0.09 R)
• M33: 16,514,558 km (0.1 R)
• M34: 17,313,111 km (0.089 R)
• M35: 17,649,557 km (0.088 R)
• M36: 20,205,436 km (0.107 R)
• M37: 21,130,550 km (0.054 R)
• M38: 22,727,357 km (0.111 R)
• M39: 24,513,257 km (0.071 R)
• M40: 27,275,581 km (0.088 R)
• M41: 27,510,151 km (0.092 R)
• M42: 28,852,343 km (0.048 R)
• M43: 29,171,136 km (0.111 R)
• M44: 30,134,845 km (0.106 R)
• M45: 30,945,816 km (0.052 R)
• M46: 31,190,558 km (0.115 R)
• M47: 31,763,966 km (0.102 R)
• M48: 32,755,202 km (0.089 R)
• M49: 32,921,405 km (0.078 R)
• M50: 34,683,219 km (0.095 R)
• M51: 36,561,570 km (0.111 R)
• M52: 36,820,225 km (0.077 R)
• M53: 37,252,862 km (0.118 R)
• M54: 39,087,680 km (0.053 R)
• M55: 39,883,092 km (0.095 R)
• M56: 39,971,803 km (0.103 R)
• M57: 40,773,049 km (0.095 R)
• M58: 41,041,278 km (0.08 R)
• M59: 41,310,255 km (0.081 R)
• M60: 41,579,681 km (0.105 R)
• M61: 42,482,055 km (0.095 R)
• M62: 42,844,830 km (0.033 R)
• M63: 44,397,955 km (0.116 R)
• M64: 45,969,481 km (0.072 R)
• M65: 46,528,528 km (0.109 R)
• M66: 47,747,452 km (0.116 R)
• M67: 49,357,125 km (0.088 R)
• M68: 49,834,043 km (0.088 R)
• M69: 50,408,199 km (0.109 R)
• M70: 50,600,133 km (0.119 R)
• M71: 50,696,175 km (0.093 R)
• M72: 51,080,941 km (0.119 R)
• M73: 51,177,282 km (0.101 R)
• M74: 52,338,012 km (0.054 R)
• M75: 52,629,578 km (0.105 R)
• M76: 54,292,059 km (0.092 R)
• M77: 55,179,025 km (0.116 R)
• M78: 55,574,861 km (0.071 R)
• M79: 56,070,928 km (0.101 R)
• M80: 56,967,468 km (0.107 R)
• M81: 58,976,866 km (0.076 R)
• M82: 62,961,405 km (0.09 R)
• M83: 64,725,314 km (0.11 R)
• M84: 66,400,212 km (0.111 R)
• M85: 67,877,341 km (0.063 R)
• M86: 68,301,451 km (0.104 R)
• M87: 68,407,516 km (0.061 R)
• M88: 70,220,493 km (0.037 R)
• M89: 70,434,866 km (0.09 R)
• M90: 70,864,212 km (0.098 R)
• M91: 71,725,447 km (0.116 R)
• M92: 71,941,317 km (0.066 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: 485 - 17,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit