🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414

Radius: 11.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.05 AU - 2.25 AU

Year: 2068 Days

Day: 5.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,068,541 km

• M1: 144,661 km (0.113 R)
• M2: 426,653 km (0.044 R)
• M3: 516,711 km (0.097 R)
• M4: 621,579 km (0.049 R)
• M5: 749,336 km (0.087 R)
• M6: 840,142 km (0.102 R)
• M7: 959,222 km (0.103 R)
• M8: 1,110,315 km (0.048 R)
• M9: 1,287,738 km (0.095 R)
• M10: 1,417,889 km (0.041 R)
• M11: 1,542,803 km (0.094 R)
• M12: 1,752,539 km (0.104 R)
• M13: 1,929,513 km (0.106 R)
• M14: 2,211,655 km (0.11 R)
• M15: 2,369,181 km (0.104 R)
• M16: 2,900,852 km (0.048 R)
• M17: 3,212,315 km (0.106 R)
• M18: 3,301,475 km (0.063 R)
• M19: 3,574,043 km (0.114 R)
• M20: 3,759,993 km (0.094 R)
• M21: 3,840,626 km (0.109 R)
• M22: 4,058,441 km (0.047 R)
• M23: 4,196,819 km (0.112 R)
• M24: 4,478,212 km (0.068 R)
• M25: 4,678,823 km (0.083 R)
• M26: 4,882,575 km (0.033 R)
• M27: 4,956,028 km (0.026 R)
• M28: 5,044,590 km (0.114 R)
• M29: 5,680,082 km (0.05 R)
• M30: 5,772,832 km (0.083 R)
• M31: 5,881,889 km (0.112 R)
• M32: 5,991,544 km (0.103 R)
• M33: 6,276,827 km (0.075 R)
• M34: 6,696,599 km (0.109 R)
• M35: 6,959,592 km (0.075 R)
• M36: 7,293,046 km (0.066 R)
• M37: 7,495,751 km (0.068 R)
• M38: 7,597,777 km (0.108 R)
• M39: 8,097,434 km (0.119 R)
• M40: 8,661,268 km (0.119 R)
• M41: 8,786,182 km (0.12 R)
• M42: 8,965,849 km (0.119 R)
• M43: 9,092,409 km (0.053 R)
• M44: 9,585,932 km (0.115 R)
• M45: 9,826,635 km (0.104 R)
• M46: 9,901,135 km (0.071 R)
• M47: 9,994,484 km (0.069 R)
• M48: 10,106,832 km (0.112 R)
• M49: 10,352,023 km (0.076 R)
• M50: 10,503,715 km (0.118 R)
• M51: 10,637,157 km (0.075 R)
• M52: 10,713,601 km (0.109 R)
• M53: 11,254,248 km (0.079 R)
• M54: 11,332,188 km (0.116 R)
• M55: 11,547,609 km (0.085 R)
• M56: 11,823,617 km (0.117 R)
• M57: 11,902,904 km (0.118 R)
• M58: 12,002,237 km (0.09 R)
• M59: 12,462,849 km (0.113 R)
• M60: 12,644,610 km (0.083 R)
• M61: 12,847,615 km (0.083 R)
• M62: 12,929,146 km (0.101 R)
• M63: 13,154,141 km (0.071 R)
• M64: 13,318,698 km (0.063 R)
• M65: 13,546,087 km (0.112 R)
• M66: 13,712,141 km (0.042 R)
• M67: 13,899,886 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.9

Radius: 12.4

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.5 AU - 3.36 AU

Year: 3290 Days

Day: 13.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,068,541 km

• M1: 156,330 km (0.051 R)
• M2: 234,569 km (0.084 R)
• M3: 459,565 km (0.116 R)
• M4: 599,289 km (0.08 R)
• M5: 861,085 km (0.109 R)
• M6: 1,029,383 km (0.064 R)
• M7: 1,246,599 km (0.039 R)
• M8: 1,426,266 km (0.066 R)
• M9: 2,032,287 km (0.096 R)
• M10: 2,292,587 km (0.106 R)
• M11: 2,515,339 km (0.09 R)
• M12: 2,629,482 km (0.116 R)
• M13: 2,728,665 km (0.114 R)
• M14: 2,931,071 km (0.105 R)
• M15: 3,034,144 km (0.108 R)
• M16: 3,422,500 km (0.112 R)
• M17: 3,977,807 km (0.107 R)
• M18: 4,149,995 km (0.08 R)
• M19: 4,442,608 km (0.052 R)
• M20: 4,621,377 km (0.037 R)
• M21: 4,802,540 km (0.099 R)
• M22: 5,047,881 km (0.095 R)
• M23: 5,172,197 km (0.11 R)
• M24: 5,318,503 km (0.065 R)
• M25: 5,939,035 km (0.112 R)
• M26: 6,070,382 km (0.048 R)
• M27: 6,650,523 km (0.045 R)
• M28: 6,741,478 km (0.092 R)
• M29: 7,062,665 km (0.114 R)
• M30: 7,342,114 km (0.067 R)
• M31: 7,577,731 km (0.055 R)
• M32: 7,720,447 km (0.095 R)
• M33: 7,863,911 km (0.081 R)
• M34: 8,397,676 km (0.055 R)
• M35: 8,868,162 km (0.04 R)
• M36: 8,993,525 km (0.099 R)
• M37: 9,169,901 km (0.094 R)
• M38: 9,271,178 km (0.084 R)
• M39: 9,398,337 km (0.114 R)
• M40: 9,526,093 km (0.111 R)
• M41: 10,121,044 km (0.1 R)
• M42: 10,199,583 km (0.07 R)
• M43: 10,304,601 km (0.091 R)
• M44: 10,621,748 km (0.106 R)
• M45: 10,969,114 km (0.11 R)
• M46: 11,374,375 km (0.106 R)
• M47: 11,456,055 km (0.083 R)
• M48: 11,592,638 km (0.057 R)
• M49: 11,784,722 km (0.103 R)
• M50: 12,116,530 km (0.05 R)
• M51: 12,704,599 km (0.119 R)
• M52: 12,987,788 km (0.105 R)
• M53: 13,244,647 km (0.098 R)
• M54: 13,416,685 km (0.09 R)
• M55: 13,560,748 km (0.11 R)
• M56: 14,083,443 km (0.113 R)
• M57: 14,200,428 km (0.087 R)
• M58: 14,701,581 km (0.085 R)
• M59: 14,879,752 km (0.104 R)
• M60: 15,178,499 km (0.083 R)
• M61: 15,328,546 km (0.032 R)
• M62: 16,701,555 km (0.056 R)
• M63: 17,105,469 km (0.096 R)
• M64: 17,293,065 km (0.11 R)
• M65: 18,272,782 km (0.07 R)
• M66: 18,496,580 km (0.118 R)
• M67: 18,850,080 km (0.095 R)
• M68: 19,400,749 km (0.099 R)
• M69: 19,629,036 km (0.088 R)
• M70: 19,989,567 km (0.087 R)
• M71: 20,220,097 km (0.032 R)
• M72: 20,883,713 km (0.106 R)
• M73: 21,487,191 km (0.067 R)
• M74: 21,960,519 km (0.064 R)
• M75: 22,334,812 km (0.095 R)
• M76: 22,471,395 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.5

Radius: 10.4

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.86 AU - 3.68 AU

Year: 3879 Days

Day: 12.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,068,541 km

• M1: 150,495 km (0.118 R)
• M2: 221,255 km (0.067 R)
• M3: 327,171 km (0.063 R)
• M4: 558,150 km (0.069 R)
• M5: 647,310 km (0.057 R)
• M6: 785,838 km (0.047 R)
• M7: 982,559 km (0.105 R)
• M8: 1,314,965 km (0.064 R)
• M9: 1,410,558 km (0.113 R)
• M10: 1,494,333 km (0.092 R)
• M11: 1,682,078 km (0.107 R)
• M12: 1,786,348 km (0.071 R)
• M13: 1,862,194 km (0.076 R)
• M14: 2,112,621 km (0.114 R)
• M15: 2,225,568 km (0.107 R)
• M16: 2,424,084 km (0.117 R)
• M17: 2,559,769 km (0.107 R)
• M18: 2,768,009 km (0.095 R)
• M19: 2,945,732 km (0.11 R)
• M20: 3,017,987 km (0.047 R)
• M21: 3,238,345 km (0.115 R)
• M22: 3,312,845 km (0.104 R)
• M23: 3,636,425 km (0.076 R)
• M24: 3,831,650 km (0.119 R)
• M25: 4,070,558 km (0.056 R)
• M26: 4,252,768 km (0.112 R)
• M27: 4,396,532 km (0.026 R)
• M28: 4,773,518 km (0.116 R)
• M29: 5,648,516 km (0.097 R)
• M30: 5,716,135 km (0.117 R)
• M31: 5,875,008 km (0.118 R)
• M32: 6,336,966 km (0.072 R)
• M33: 6,525,010 km (0.108 R)
• M34: 6,955,104 km (0.044 R)
• M35: 7,567,558 km (0.055 R)
• M36: 7,817,536 km (0.104 R)
• M37: 8,070,057 km (0.109 R)
• M38: 8,376,733 km (0.1 R)
• M39: 8,661,268 km (0.119 R)
• M40: 9,480,316 km (0.09 R)
• M41: 9,641,583 km (0.08 R)
• M42: 10,462,127 km (0.118 R)
• M43: 10,628,929 km (0.031 R)
• M44: 10,880,852 km (0.106 R)
• M45: 10,965,225 km (0.076 R)
• M46: 11,447,678 km (0.057 R)
• M47: 11,677,011 km (0.112 R)
• M48: 12,315,794 km (0.113 R)
• M49: 12,728,236 km (0.068 R)
• M50: 13,295,212 km (0.08 R)
• M51: 13,809,529 km (0.094 R)
• M52: 13,900,933 km (0.109 R)
• M53: 14,207,160 km (0.079 R)
• M54: 14,639,648 km (0.081 R)
• M55: 14,857,612 km (0.076 R)
• M56: 15,486,072 km (0.119 R)
• M57: 16,091,196 km (0.082 R)
• M58: 16,316,041 km (0.12 R)
• M59: 16,412,682 km (0.116 R)
• M60: 16,703,949 km (0.089 R)
• M61: 17,258,807 km (0.089 R)
• M62: 17,456,127 km (0.1 R)
• M63: 17,886,071 km (0.12 R)
• M64: 18,185,865 km (0.039 R)
• M65: 18,420,135 km (0.084 R)
• M66: 18,993,245 km (0.048 R)
• M67: 19,469,714 km (0.114 R)
• M68: 20,018,888 km (0.062 R)
• M69: 20,191,673 km (0.08 R)
• M70: 20,677,866 km (0.109 R)
• M71: 21,697,226 km (0.114 R)
• M72: 21,803,590 km (0.051 R)
• M73: 22,481,418 km (0.107 R)
• M74: 22,768,946 km (0.111 R)
• M75: 23,057,669 km (0.111 R)
• M76: 23,420,295 km (0.086 R)
• M77: 23,711,711 km (0.067 R)
• M78: 24,040,976 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.8

Radius: 8.5

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.08 AU - 4.16 AU

Year: 4518 Days

Day: 6.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 26,068,541 km

• M1: 169,943 km (0.095 R)
• M2: 325,226 km (0.098 R)
• M3: 401,670 km (0.106 R)
• M4: 695,331 km (0.09 R)
• M5: 774,618 km (0.114 R)
• M6: 832,063 km (0.102 R)
• M7: 1,188,854 km (0.046 R)
• M8: 1,455,288 km (0.098 R)
• M9: 1,527,544 km (0.049 R)
• M10: 1,718,880 km (0.059 R)
• M11: 1,940,584 km (0.111 R)
• M12: 2,183,531 km (0.082 R)
• M13: 2,522,818 km (0.104 R)
• M14: 2,736,893 km (0.081 R)
• M15: 3,089,196 km (0.084 R)
• M16: 3,156,066 km (0.075 R)
• M17: 3,345,756 km (0.085 R)
• M18: 3,980,949 km (0.052 R)
• M19: 4,141,916 km (0.09 R)
• M20: 4,215,818 km (0.096 R)
• M21: 4,290,168 km (0.114 R)
• M22: 4,485,393 km (0.063 R)
• M23: 5,424,419 km (0.108 R)
• M24: 5,783,603 km (0.075 R)
• M25: 6,473,549 km (0.077 R)
• M26: 6,559,567 km (0.053 R)
• M27: 6,784,712 km (0.115 R)
• M28: 7,493,657 km (0.073 R)
• M29: 7,547,811 km (0.115 R)
• M30: 7,602,115 km (0.071 R)
• M31: 7,765,625 km (0.11 R)
• M32: 8,506,584 km (0.086 R)
• M33: 9,425,264 km (0.102 R)
• M34: 9,522,802 km (0.112 R)
• M35: 9,916,244 km (0.039 R)
• M36: 10,234,888 km (0.089 R)
• M37: 10,455,844 km (0.119 R)
• M38: 10,719,136 km (0.095 R)
• M39: 11,169,575 km (0.11 R)
• M40: 11,334,881 km (0.081 R)
• M41: 12,152,433 km (0.074 R)
• M42: 12,343,919 km (0.109 R)
• M43: 12,514,909 km (0.112 R)
• M44: 13,250,183 km (0.109 R)
• M45: 13,866,227 km (0.085 R)
• M46: 14,312,028 km (0.077 R)
• M47: 14,401,787 km (0.111 R)
• M48: 15,194,805 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25

Radius: 4.3

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.83 AU - 10.33 AU

Year: 20994 Days

Day: 21.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 26,068,541 km

• M1: 55,800 km (0.041 R)
• M2: 379,979 km (0.108 R)
• M3: 514,766 km (0.11 R)
• M4: 926,011 km (0.051 R)
• M5: 1,401,582 km (0.119 R)
• M6: 1,489,845 km (0.119 R)
• M7: 1,860,848 km (0.051 R)
• M8: 1,893,011 km (0.047 R)
• M9: 2,310,838 km (0.095 R)
• M10: 3,131,383 km (0.099 R)
• M11: 3,247,022 km (0.066 R)
• M12: 3,364,007 km (0.103 R)
• M13: 4,478,661 km (0.058 R)
• M14: 4,918,030 km (0.027 R)
• M15: 6,389,624 km (0.093 R)
• M16: 7,261,331 km (0.034 R)
• M17: 7,440,250 km (0.117 R)
• M18: 7,594,635 km (0.051 R)
• M19: 8,570,013 km (0.057 R)
• M20: 9,361,835 km (0.076 R)
• M21: 9,977,879 km (0.095 R)
• M22: 10,290,838 km (0.054 R)
• M23: 10,520,470 km (0.117 R)
• M24: 10,664,832 km (0.115 R)
• M25: 11,337,275 km (0.037 R)
• M26: 11,873,134 km (0.102 R)
• M27: 12,023,480 km (0.063 R)
• M28: 12,386,853 km (0.025 R)
• M29: 12,723,000 km (0.096 R)
• M30: 13,124,221 km (0.067 R)
• M31: 13,560,897 km (0.103 R)
• M32: 14,899,350 km (0.075 R)
• M33: 15,093,976 km (0.056 R)
• M34: 15,354,875 km (0.076 R)
• M35: 16,246,030 km (0.092 R)
• M36: 16,379,471 km (0.064 R)
• M37: 16,412,981 km (0.09 R)
• M38: 16,950,785 km (0.078 R)
• M39: 18,078,155 km (0.103 R)
• M40: 18,355,060 km (0.095 R)
• M41: 19,370,680 km (0.059 R)
• M42: 19,441,440 km (0.035 R)
• M43: 20,260,788 km (0.117 R)
• M44: 21,237,063 km (0.083 R)
• M45: 21,896,341 km (0.071 R)
• M46: 22,673,951 km (0.04 R)
• M47: 23,347,740 km (0.095 R)
• M48: 25,718,118 km (0.116 R)
• M49: 25,795,909 km (0.1 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: 176 - 12,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit