🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.3

Radius: 13

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.52 AU - 0.76 AU

Year: 341 Days

Day: 14.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,918,881 km

• M1: 162,762 km (0.059 R)
• M2: 244,892 km (0.028 R)
• M3: 330,163 km (0.097 R)
• M4: 473,926 km (0.099 R)
• M5: 560,543 km (0.095 R)
• M6: 644,468 km (0.03 R)
• M7: 730,187 km (0.065 R)
• M8: 823,835 km (0.099 R)
• M9: 914,791 km (0.091 R)
• M10: 998,117 km (0.098 R)
• M11: 1,092,064 km (0.071 R)
• M12: 1,247,646 km (0.105 R)
• M13: 1,337,106 km (0.087 R)
• M14: 1,513,631 km (0.11 R)
• M15: 1,604,886 km (0.11 R)
• M16: 1,764,656 km (0.083 R)
• M17: 1,954,795 km (0.104 R)
• M18: 2,069,986 km (0.119 R)
• M19: 2,182,633 km (0.115 R)
• M20: 2,297,225 km (0.099 R)
• M21: 2,549,148 km (0.076 R)
• M22: 2,753,947 km (0.066 R)
• M23: 2,884,097 km (0.066 R)
• M24: 3,144,846 km (0.088 R)
• M25: 3,251,211 km (0.094 R)
• M26: 3,377,022 km (0.091 R)
• M27: 3,492,213 km (0.082 R)
• M28: 3,783,031 km (0.077 R)
• M29: 3,928,290 km (0.098 R)
• M30: 4,043,182 km (0.058 R)
• M31: 4,172,285 km (0.051 R)
• M32: 4,348,810 km (0.11 R)
• M33: 4,507,833 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.4

Radius: 10.3

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.57 AU - 0.87 AU

Year: 407 Days

Day: 9.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 69,918,881 km

• M1: 128,654 km (0.103 R)
• M2: 195,973 km (0.029 R)
• M3: 267,032 km (0.109 R)
• M4: 334,950 km (0.088 R)
• M5: 411,245 km (0.108 R)
• M6: 551,268 km (0.075 R)
• M7: 773,720 km (0.031 R)
• M8: 976,724 km (0.061 R)
• M9: 1,055,114 km (0.051 R)
• M10: 1,176,737 km (0.076 R)
• M11: 1,335,759 km (0.055 R)
• M12: 1,401,433 km (0.11 R)
• M13: 1,570,628 km (0.095 R)
• M14: 1,646,025 km (0.098 R)
• M15: 1,806,843 km (0.07 R)
• M16: 1,972,897 km (0.108 R)
• M17: 2,131,321 km (0.056 R)
• M18: 2,215,245 km (0.078 R)
• M19: 2,280,769 km (0.028 R)
• M20: 2,353,474 km (0.111 R)
• M21: 2,460,735 km (0.106 R)
• M22: 2,597,169 km (0.106 R)
• M23: 2,694,108 km (0.078 R)
• M24: 2,863,303 km (0.115 R)
• M25: 2,941,992 km (0.103 R)
• M26: 3,006,917 km (0.078 R)
• M27: 3,153,074 km (0.104 R)
• M28: 3,301,625 km (0.114 R)
• M29: 3,376,723 km (0.082 R)
• M30: 3,737,553 km (0.083 R)
• M31: 3,847,508 km (0.108 R)
• M32: 3,942,652 km (0.086 R)
• M33: 4,022,537 km (0.097 R)
• M34: 4,086,715 km (0.114 R)
• M35: 4,183,804 km (0.083 R)
• M36: 4,273,562 km (0.034 R)
• M37: 4,396,831 km (0.116 R)
• M38: 4,538,051 km (0.114 R)
• M39: 4,664,013 km (0.067 R)
• M40: 4,799,548 km (0.106 R)
• M41: 4,953,634 km (0.117 R)
• M42: 5,065,982 km (0.04 R)
• M43: 5,135,396 km (0.118 R)
• M44: 5,266,743 km (0.1 R)
• M45: 5,399,137 km (0.082 R)
• M46: 5,577,457 km (0.113 R)
• M47: 5,703,419 km (0.109 R)
• M48: 5,967,309 km (0.081 R)
• M49: 6,059,312 km (0.075 R)
• M50: 6,123,938 km (0.093 R)
• M51: 6,235,239 km (0.116 R)
• M52: 6,319,313 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.5

Radius: 10

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.15 AU - 2.89 AU

Year: 2668 Days

Day: 5.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 69,918,881 km

• M1: 195,524 km (0.114 R)
• M2: 418,276 km (0.111 R)
• M3: 580,889 km (0.096 R)
• M4: 673,938 km (0.041 R)
• M5: 745,745 km (0.118 R)
• M6: 855,251 km (0.101 R)
• M7: 1,045,390 km (0.104 R)
• M8: 1,169,407 km (0.086 R)
• M9: 1,265,897 km (0.069 R)
• M10: 1,348,326 km (0.051 R)
• M11: 1,424,172 km (0.087 R)
• M12: 1,519,017 km (0.119 R)
• M13: 1,706,014 km (0.099 R)
• M14: 1,919,640 km (0.109 R)
• M15: 2,015,233 km (0.086 R)
• M16: 2,122,345 km (0.114 R)
• M17: 2,221,379 km (0.111 R)
• M18: 2,496,639 km (0.095 R)
• M19: 2,580,414 km (0.103 R)
• M20: 2,643,843 km (0.12 R)
• M21: 2,815,582 km (0.108 R)
• M22: 2,891,876 km (0.102 R)
• M23: 3,102,660 km (0.105 R)
• M24: 3,238,345 km (0.047 R)
• M25: 3,645,401 km (0.102 R)
• M26: 3,825,068 km (0.087 R)
• M27: 4,056,645 km (0.095 R)
• M28: 4,192,929 km (0.09 R)
• M29: 4,280,294 km (0.108 R)
• M30: 4,355,841 km (0.087 R)
• M31: 4,419,121 km (0.088 R)
• M32: 4,649,352 km (0.045 R)
• M33: 4,870,458 km (0.031 R)
• M34: 5,041,897 km (0.099 R)
• M35: 5,201,967 km (0.076 R)
• M36: 5,336,754 km (0.079 R)
• M37: 5,472,589 km (0.109 R)
• M38: 5,761,612 km (0.064 R)
• M39: 5,873,063 km (0.085 R)
• M40: 6,168,967 km (0.113 R)
• M41: 6,760,926 km (0.113 R)
• M42: 6,893,320 km (0.043 R)
• M43: 6,996,842 km (0.109 R)
• M44: 7,071,192 km (0.115 R)
• M45: 8,092,048 km (0.102 R)
• M46: 8,311,209 km (0.105 R)
• M47: 8,707,344 km (0.093 R)
• M48: 8,883,720 km (0.089 R)
• M49: 9,142,225 km (0.045 R)
• M50: 9,256,219 km (0.107 R)
• M51: 9,321,443 km (0.073 R)
• M52: 9,650,409 km (0.106 R)
• M53: 9,816,163 km (0.118 R)
• M54: 9,932,850 km (0.084 R)
• M55: 10,184,473 km (0.06 R)
• M56: 10,319,411 km (0.07 R)
• M57: 10,421,137 km (0.109 R)
• M58: 10,642,542 km (0.108 R)
• M59: 10,986,318 km (0.084 R)
• M60: 11,055,432 km (0.071 R)
• M61: 11,246,469 km (0.036 R)
• M62: 11,755,251 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.7

Radius: 13.8

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.5 AU - 2.78 AU

Year: 2860 Days

Day: 9.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 84.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 69,918,881 km

• M1: 174,880 km (0.085 R)
• M2: 306,376 km (0.095 R)
• M3: 398,978 km (0.109 R)
• M4: 513,869 km (0.036 R)
• M5: 601,533 km (0.084 R)
• M6: 758,611 km (0.115 R)
• M7: 911,350 km (0.119 R)
• M8: 1,075,459 km (0.036 R)
• M9: 1,161,478 km (0.113 R)
• M10: 1,989,951 km (0.09 R)
• M11: 2,320,113 km (0.106 R)
• M12: 2,477,490 km (0.03 R)
• M13: 2,579,516 km (0.084 R)
• M14: 3,301,625 km (0.097 R)
• M15: 3,561,477 km (0.074 R)
• M16: 3,694,020 km (0.106 R)
• M17: 3,912,882 km (0.092 R)
• M18: 4,084,171 km (0.081 R)
• M19: 4,381,273 km (0.099 R)
• M20: 4,523,540 km (0.115 R)
• M21: 4,740,009 km (0.072 R)
• M22: 5,485,904 km (0.076 R)
• M23: 5,658,988 km (0.061 R)
• M24: 5,794,674 km (0.108 R)
• M25: 5,911,958 km (0.09 R)
• M26: 6,248,703 km (0.111 R)
• M27: 6,940,892 km (0.078 R)
• M28: 7,107,245 km (0.107 R)
• M29: 7,233,057 km (0.1 R)
• M30: 7,529,261 km (0.046 R)
• M31: 7,700,401 km (0.085 R)
• M32: 7,959,504 km (0.086 R)
• M33: 8,068,262 km (0.118 R)
• M34: 8,441,957 km (0.115 R)
• M35: 8,686,849 km (0.065 R)
• M36: 8,979,313 km (0.081 R)
• M37: 9,922,976 km (0.072 R)
• M38: 10,347,236 km (0.056 R)
• M39: 10,753,394 km (0.043 R)
• M40: 11,335,779 km (0.032 R)
• M41: 11,483,133 km (0.041 R)
• M42: 11,903,652 km (0.089 R)
• M43: 12,053,400 km (0.091 R)
• M44: 12,354,540 km (0.026 R)
• M45: 12,785,532 km (0.079 R)
• M46: 13,169,998 km (0.117 R)
• M47: 13,584,235 km (0.038 R)
• M48: 14,029,139 km (0.087 R)
• M49: 14,160,934 km (0.056 R)
• M50: 14,372,615 km (0.059 R)
• M51: 14,718,785 km (0.119 R)
• M52: 14,879,603 km (0.077 R)
• M53: 15,094,874 km (0.119 R)
• M54: 15,555,635 km (0.082 R)
• M55: 15,664,692 km (0.086 R)
• M56: 16,103,762 km (0.101 R)
• M57: 16,685,997 km (0.111 R)
• M58: 16,965,745 km (0.041 R)
• M59: 17,728,844 km (0.087 R)
• M60: 18,157,741 km (0.096 R)
• M61: 18,358,950 km (0.064 R)
• M62: 18,821,806 km (0.097 R)
• M63: 19,054,730 km (0.103 R)
• M64: 19,200,737 km (0.118 R)
• M65: 19,582,212 km (0.112 R)
• M66: 19,700,095 km (0.094 R)
• M67: 19,877,368 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.2

Radius: 4.7

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.3 AU - 12.71 AU

Year: 24329 Days

Day: 22 Hours

Environment

Temp: -242 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,918,881 km

• M1: 128,355 km (0.082 R)
• M2: 318,195 km (0.064 R)
• M3: 703,260 km (0.061 R)
• M4: 793,168 km (0.083 R)
• M5: 1,163,123 km (0.087 R)
• M6: 1,698,833 km (0.112 R)
• M7: 1,728,903 km (0.117 R)
• M8: 2,007,903 km (0.073 R)
• M9: 2,071,781 km (0.1 R)
• M10: 3,220,244 km (0.119 R)
• M11: 3,639,866 km (0.095 R)
• M12: 4,036,001 km (0.096 R)
• M13: 4,868,962 km (0.117 R)
• M14: 5,572,371 km (0.118 R)
• M15: 5,617,400 km (0.103 R)
• M16: 6,542,663 km (0.118 R)
• M17: 6,781,421 km (0.109 R)
• M18: 6,877,613 km (0.1 R)
• M19: 7,316,533 km (0.119 R)
• M20: 8,323,775 km (0.067 R)
• M21: 8,530,370 km (0.06 R)
• M22: 9,968,753 km (0.105 R)
• M23: 10,353,669 km (0.116 R)
• M24: 10,520,171 km (0.085 R)
• M25: 10,912,117 km (0.103 R)
• M26: 11,883,756 km (0.085 R)
• M27: 11,999,844 km (0.116 R)
• M28: 12,058,037 km (0.112 R)
• M29: 13,362,231 km (0.071 R)
• M30: 14,092,119 km (0.096 R)
• M31: 14,524,008 km (0.066 R)
• M32: 15,590,492 km (0.114 R)
• M33: 15,654,071 km (0.115 R)
• M34: 16,617,331 km (0.103 R)
• M35: 18,130,963 km (0.096 R)
• M36: 19,551,245 km (0.087 R)
• M37: 19,756,942 km (0.067 R)
• M38: 19,894,572 km (0.07 R)
• M39: 20,657,072 km (0.065 R)
• M40: 21,428,997 km (0.078 R)
• M41: 21,996,273 km (0.043 R)
• M42: 22,281,855 km (0.089 R)
• M43: 24,388,342 km (0.099 R)
• M44: 24,462,094 km (0.105 R)
• M45: 26,405,819 km (0.05 R)
• M46: 26,633,208 km (0.073 R)
• M47: 28,553,895 km (0.062 R)
• M48: 29,727,490 km (0.11 R)
• M49: 30,280,554 km (0.112 R)
• M50: 32,445,534 km (0.11 R)
• M51: 35,743,120 km (0.111 R)
• M52: 37,176,716 km (0.106 R)
• M53: 37,686,995 km (0.107 R)
• M54: 38,456,975 km (0.092 R)
• M55: 38,714,882 km (0.052 R)
• M56: 39,751,745 km (0.104 R)
• M57: 40,099,410 km (0.12 R)
• M58: 42,383,770 km (0.089 R)
• M59: 42,827,926 km (0.085 R)
• M60: 42,916,936 km (0.11 R)
• M61: 44,800,374 km (0.106 R)
• M62: 44,981,088 km (0.083 R)
• M63: 45,252,757 km (0.07 R)
• M64: 45,615,682 km (0.079 R)
• M65: 46,162,013 km (0.095 R)
• M66: 47,169,256 km (0.103 R)
• M67: 47,445,264 km (0.114 R)
• M68: 48,183,679 km (0.1 R)
• M69: 48,368,881 km (0.088 R)
• M70: 49,391,831 km (0.069 R)
• M71: 50,328,015 km (0.094 R)
• M72: 51,364,429 km (0.111 R)
• M73: 53,938,111 km (0.073 R)
• M74: 54,226,685 km (0.047 R)
• M75: 54,323,026 km (0.119 R)
• M76: 54,998,760 km (0.103 R)
• M77: 58,024,377 km (0.102 R)
• M78: 58,418,567 km (0.046 R)
• M79: 61,605,151 km (0.11 R)
• M80: 63,930,052 km (0.117 R)
• M81: 64,745,360 km (0.03 R)
• M82: 65,359,160 km (0.11 R)
• M83: 66,077,679 km (0.059 R)
• M84: 69,082,202 km (0.104 R)
• M85: 69,918,903 km (0.051 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 15,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit