🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.9

Radius: 9.1

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.33 AU - 2.05 AU

Year: 1465 Days

Day: 5.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 73,658,700 km

• M1: 160,070 km (0.048 R)
• M2: 221,704 km (0.05 R)
• M3: 298,448 km (0.074 R)
• M4: 414,536 km (0.096 R)
• M5: 548,127 km (0.111 R)
• M6: 738,265 km (0.077 R)
• M7: 838,047 km (0.03 R)
• M8: 957,875 km (0.096 R)
• M9: 1,173,446 km (0.054 R)
• M10: 1,291,478 km (0.08 R)
• M11: 1,396,047 km (0.05 R)
• M12: 1,512,434 km (0.042 R)
• M13: 1,688,511 km (0.061 R)
• M14: 1,861,746 km (0.105 R)
• M15: 2,061,159 km (0.09 R)
• M16: 2,163,484 km (0.08 R)
• M17: 2,341,356 km (0.059 R)
• M18: 2,546,006 km (0.071 R)
• M19: 2,734,051 km (0.114 R)
• M20: 3,007,366 km (0.114 R)
• M21: 3,337,528 km (0.096 R)
• M22: 3,555,941 km (0.086 R)
• M23: 3,704,193 km (0.075 R)
• M24: 3,892,387 km (0.105 R)
• M25: 4,032,411 km (0.117 R)
• M26: 4,122,469 km (0.112 R)
• M27: 4,200,110 km (0.118 R)
• M28: 4,383,218 km (0.114 R)
• M29: 4,636,188 km (0.09 R)
• M30: 4,744,048 km (0.116 R)
• M31: 5,394,798 km (0.092 R)
• M32: 5,680,231 km (0.093 R)
• M33: 5,883,086 km (0.052 R)
• M34: 5,956,090 km (0.11 R)
• M35: 6,073,524 km (0.089 R)
• M36: 6,132,466 km (0.119 R)
• M37: 6,265,907 km (0.096 R)
• M38: 6,355,516 km (0.061 R)
• M39: 6,475,493 km (0.077 R)
• M40: 7,056,083 km (0.082 R)
• M41: 7,621,413 km (0.033 R)
• M42: 8,414,132 km (0.111 R)
• M43: 8,828,668 km (0.109 R)
• M44: 9,540,155 km (0.105 R)
• M45: 9,781,457 km (0.116 R)
• M46: 9,955,140 km (0.057 R)
• M47: 10,024,853 km (0.053 R)
• M48: 10,199,732 km (0.035 R)
• M49: 10,270,043 km (0.064 R)
• M50: 10,464,221 km (0.101 R)
• M51: 10,713,003 km (0.1 R)
• M52: 10,820,264 km (0.059 R)
• M53: 10,963,878 km (0.113 R)
• M54: 11,053,936 km (0.094 R)
• M55: 11,289,254 km (0.069 R)
• M56: 11,489,565 km (0.11 R)
• M57: 11,893,928 km (0.088 R)
• M58: 12,153,630 km (0.112 R)
• M59: 12,377,728 km (0.093 R)
• M60: 12,509,075 km (0.098 R)
• M61: 12,697,568 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.8

Radius: 10.9

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.9 AU - 4.46 AU

Year: 4708 Days

Day: 8.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 73,658,700 km

• M1: 136,882 km (0.08 R)
• M2: 245,041 km (0.081 R)
• M3: 333,902 km (0.097 R)
• M4: 402,269 km (0.071 R)
• M5: 1,521,410 km (0.06 R)
• M6: 1,755,082 km (0.049 R)
• M7: 1,966,314 km (0.084 R)
• M8: 2,389,676 km (0.036 R)
• M9: 2,562,163 km (0.103 R)
• M10: 3,090,692 km (0.05 R)
• M11: 3,752,214 km (0.085 R)
• M12: 3,895,529 km (0.06 R)
• M13: 4,685,256 km (0.068 R)
• M14: 4,808,824 km (0.051 R)
• M15: 4,949,146 km (0.096 R)
• M16: 5,043,393 km (0.104 R)
• M17: 5,154,095 km (0.052 R)
• M18: 5,621,738 km (0.093 R)
• M19: 5,935,445 km (0.041 R)
• M20: 7,247,119 km (0.082 R)
• M21: 7,770,712 km (0.11 R)
• M22: 7,880,517 km (0.101 R)
• M23: 8,400,070 km (0.101 R)
• M24: 8,739,956 km (0.103 R)
• M25: 8,968,991 km (0.115 R)
• M26: 9,142,075 km (0.062 R)
• M27: 9,277,611 km (0.119 R)
• M28: 9,747,049 km (0.116 R)
• M29: 9,845,784 km (0.063 R)
• M30: 10,144,082 km (0.084 R)
• M31: 10,425,326 km (0.062 R)
• M32: 11,057,078 km (0.076 R)
• M33: 11,284,167 km (0.108 R)
• M34: 11,575,584 km (0.112 R)
• M35: 11,701,246 km (0.031 R)
• M36: 11,932,824 km (0.114 R)
• M37: 12,229,626 km (0.05 R)
• M38: 12,378,925 km (0.114 R)
• M39: 12,960,711 km (0.111 R)
• M40: 13,156,684 km (0.104 R)
• M41: 13,551,473 km (0.091 R)
• M42: 13,950,151 km (0.117 R)
• M43: 15,352,781 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667

Radius: 6.6

Gravity: 15.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.18 AU - 6.68 AU

Year: 9630 Days

Day: 15.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,658,700 km

• M1: 121,623 km (0.083 R)
• M2: 193,729 km (0.096 R)
• M3: 346,768 km (0.093 R)
• M4: 553,363 km (0.065 R)
• M5: 694,882 km (0.101 R)
• M6: 1,089,521 km (0.075 R)
• M7: 1,268,889 km (0.107 R)
• M8: 1,457,682 km (0.075 R)
• M9: 1,980,526 km (0.042 R)
• M10: 2,125,935 km (0.068 R)
• M11: 2,274,785 km (0.097 R)
• M12: 2,556,777 km (0.052 R)
• M13: 2,741,979 km (0.062 R)
• M14: 2,931,520 km (0.107 R)
• M15: 3,041,923 km (0.109 R)
• M16: 3,295,043 km (0.058 R)
• M17: 3,555,193 km (0.094 R)
• M18: 3,762,087 km (0.053 R)
• M19: 3,821,926 km (0.104 R)
• M20: 4,003,239 km (0.098 R)
• M21: 4,064,425 km (0.055 R)
• M22: 4,156,577 km (0.079 R)
• M23: 4,628,259 km (0.118 R)
• M24: 4,724,750 km (0.076 R)
• M25: 5,283,498 km (0.106 R)
• M26: 5,350,517 km (0.093 R)
• M27: 6,355,217 km (0.039 R)
• M28: 6,970,812 km (0.106 R)
• M29: 7,229,915 km (0.072 R)
• M30: 8,025,776 km (0.119 R)
• M31: 8,769,577 km (0.032 R)
• M32: 8,928,899 km (0.084 R)
• M33: 9,129,509 km (0.027 R)
• M34: 9,291,075 km (0.097 R)
• M35: 9,822,746 km (0.099 R)
• M36: 10,744,717 km (0.098 R)
• M37: 11,302,418 km (0.05 R)
• M38: 11,389,035 km (0.119 R)
• M39: 12,356,635 km (0.073 R)
• M40: 12,670,042 km (0.107 R)
• M41: 12,760,100 km (0.045 R)
• M42: 12,805,129 km (0.089 R)
• M43: 13,949,702 km (0.075 R)
• M44: 14,510,545 km (0.091 R)
• M45: 15,078,717 km (0.098 R)
• M46: 15,461,688 km (0.033 R)
• M47: 15,654,370 km (0.069 R)
• M48: 15,993,359 km (0.093 R)
• M49: 16,432,877 km (0.097 R)
• M50: 18,382,736 km (0.099 R)
• M51: 18,637,950 km (0.119 R)
• M52: 18,740,424 km (0.064 R)
• M53: 18,997,284 km (0.112 R)
• M54: 20,036,391 km (0.057 R)
• M55: 20,721,699 km (0.039 R)
• M56: 21,898,884 km (0.082 R)
• M57: 22,659,290 km (0.102 R)
• M58: 22,713,894 km (0.089 R)
• M59: 22,768,646 km (0.071 R)
• M60: 23,207,716 km (0.085 R)
• M61: 23,428,373 km (0.084 R)
• M62: 23,538,926 km (0.095 R)
• M63: 24,317,583 km (0.033 R)
• M64: 24,822,775 km (0.072 R)
• M65: 24,879,023 km (0.093 R)
• M66: 25,048,368 km (0.109 R)
• M67: 25,274,560 km (0.108 R)
• M68: 25,957,475 km (0.088 R)
• M69: 26,531,182 km (0.067 R)
• M70: 27,457,792 km (0.07 R)
• M71: 28,571,997 km (0.096 R)
• M72: 30,361,037 km (0.112 R)
• M73: 31,026,000 km (0.084 R)
• M74: 32,987,677 km (0.068 R)
• M75: 33,858,486 km (0.11 R)
• M76: 34,547,983 km (0.065 R)
• M77: 34,673,944 km (0.083 R)
• M78: 34,989,296 km (0.07 R)
• M79: 35,115,707 km (0.115 R)
• M80: 36,132,374 km (0.038 R)
• M81: 37,675,326 km (0.095 R)
• M82: 38,389,806 km (0.091 R)
• M83: 39,305,494 km (0.118 R)
• M84: 41,826,966 km (0.115 R)
• M85: 42,634,047 km (0.084 R)
• M86: 43,039,457 km (0.034 R)
• M87: 43,174,993 km (0.076 R)
• M88: 44,537,081 km (0.064 R)
• M89: 45,154,771 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.5

Radius: 4.1

Gravity: 59.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.51 AU - 9.99 AU

Year: 15802 Days

Day: 24.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,658,700 km

• M1: 57,595 km (0.118 R)
• M2: 259,253 km (0.11 R)
• M3: 341,981 km (0.104 R)
• M4: 512,522 km (0.078 R)
• M5: 898,784 km (0.06 R)
• M6: 949,049 km (0.056 R)
• M7: 1,214,884 km (0.089 R)
• M8: 1,779,317 km (0.093 R)
• M9: 2,519,677 km (0.111 R)
• M10: 2,555,431 km (0.054 R)
• M11: 3,226,228 km (0.097 R)
• M12: 3,581,074 km (0.071 R)
• M13: 4,327,268 km (0.117 R)
• M14: 5,301,599 km (0.1 R)
• M15: 5,625,478 km (0.076 R)
• M16: 5,766,100 km (0.093 R)
• M17: 6,195,297 km (0.051 R)
• M18: 6,536,081 km (0.064 R)
• M19: 7,286,912 km (0.096 R)
• M20: 7,854,636 km (0.118 R)
• M21: 7,959,355 km (0.081 R)
• M22: 8,276,353 km (0.111 R)
• M23: 9,585,184 km (0.11 R)
• M24: 9,641,134 km (0.116 R)
• M25: 9,978,926 km (0.065 R)
• M26: 10,492,795 km (0.063 R)
• M27: 10,782,117 km (0.059 R)
• M28: 10,956,847 km (0.037 R)
• M29: 11,073,982 km (0.049 R)
• M30: 12,267,175 km (0.062 R)
• M31: 12,632,942 km (0.097 R)
• M32: 13,375,396 km (0.062 R)
• M33: 14,004,904 km (0.12 R)
• M34: 14,387,126 km (0.049 R)
• M35: 14,837,416 km (0.107 R)
• M36: 17,225,447 km (0.1 R)
• M37: 17,634,896 km (0.042 R)
• M38: 18,254,979 km (0.065 R)
• M39: 18,393,806 km (0.106 R)
• M40: 18,952,405 km (0.106 R)
• M41: 19,233,798 km (0.084 R)
• M42: 19,943,341 km (0.12 R)
• M43: 21,242,000 km (0.058 R)
• M44: 21,315,004 km (0.101 R)
• M45: 22,419,186 km (0.091 R)
• M46: 23,844,255 km (0.113 R)
• M47: 27,096,812 km (0.096 R)
• M48: 28,935,819 km (0.089 R)
• M49: 29,911,346 km (0.092 R)
• M50: 30,403,074 km (0.111 R)
• M51: 31,560,812 km (0.06 R)
• M52: 31,643,989 km (0.082 R)
• M53: 32,901,508 km (0.081 R)
• M54: 34,004,494 km (0.102 R)
• M55: 34,775,222 km (0.117 R)
• M56: 34,947,259 km (0.103 R)
• M57: 36,072,385 km (0.083 R)
• M58: 38,624,824 km (0.055 R)
• M59: 39,249,694 km (0.037 R)
• M60: 39,428,763 km (0.112 R)
• M61: 39,608,131 km (0.115 R)
• M62: 39,967,764 km (0.029 R)
• M63: 40,238,237 km (0.118 R)
• M64: 42,791,274 km (0.117 R)
• M65: 43,901,290 km (0.116 R)
• M66: 45,020,881 km (0.094 R)
• M67: 45,302,274 km (0.109 R)
• M68: 45,584,266 km (0.093 R)
• M69: 45,678,363 km (0.102 R)
• M70: 47,192,892 km (0.054 R)
• M71: 51,148,260 km (0.054 R)
• M72: 52,424,330 km (0.082 R)
• M73: 53,016,887 km (0.078 R)
• M74: 54,408,147 km (0.111 R)
• M75: 55,811,226 km (0.086 R)
• M76: 58,244,285 km (0.062 R)
• M77: 60,504,709 km (0.098 R)
• M78: 61,645,543 km (0.032 R)
• M79: 61,749,663 km (0.042 R)
• M80: 61,853,783 km (0.088 R)
• M81: 63,422,765 km (0.088 R)
• M82: 64,054,068 km (0.099 R)
• M83: 67,241,401 km (0.066 R)
• M84: 67,885,120 km (0.104 R)
• M85: 68,962,374 km (0.074 R)
• M86: 71,680,269 km (0.101 R)
• M87: 72,118,291 km (0.216 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 20,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit