🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.2

Radius: 13.4

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.72 AU - 1.8 AU

Year: 1485 Days

Day: 8.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 76,784,669 km

• M1: 167,849 km (0.069 R)
• M2: 255,513 km (0.107 R)
• M3: 417,827 km (0.04 R)
• M4: 517,609 km (0.061 R)
• M5: 640,877 km (0.085 R)
• M6: 762,052 km (0.071 R)
• M7: 862,282 km (0.06 R)
• M8: 1,014,274 km (0.037 R)
• M9: 1,151,156 km (0.113 R)
• M10: 1,286,093 km (0.045 R)
• M11: 1,382,135 km (0.076 R)
• M12: 1,695,093 km (0.081 R)
• M13: 1,970,354 km (0.086 R)
• M14: 2,082,402 km (0.1 R)
• M15: 2,196,845 km (0.103 R)
• M16: 2,292,139 km (0.109 R)
• M17: 2,378,008 km (0.035 R)
• M18: 2,553,037 km (0.12 R)
• M19: 2,687,376 km (0.066 R)
• M20: 2,951,267 km (0.071 R)
• M21: 3,080,669 km (0.095 R)
• M22: 3,175,963 km (0.099 R)
• M23: 3,296,389 km (0.119 R)
• M24: 3,430,878 km (0.091 R)
• M25: 3,579,578 km (0.069 R)
• M26: 3,793,952 km (0.065 R)
• M27: 3,948,037 km (0.112 R)
• M28: 4,077,888 km (0.102 R)
• M29: 4,182,906 km (0.077 R)
• M30: 4,275,507 km (0.051 R)
• M31: 4,382,320 km (0.065 R)
• M32: 4,530,422 km (0.105 R)
• M33: 4,901,425 km (0.096 R)
• M34: 5,168,457 km (0.057 R)
• M35: 5,527,193 km (0.08 R)
• M36: 5,790,634 km (0.116 R)
• M37: 5,894,156 km (0.065 R)
• M38: 5,983,466 km (0.099 R)
• M39: 6,088,185 km (0.095 R)
• M40: 6,467,116 km (0.048 R)
• M41: 6,559,268 km (0.041 R)
• M42: 7,010,755 km (0.097 R)
• M43: 7,264,173 km (0.103 R)
• M44: 7,520,734 km (0.1 R)
• M45: 7,682,599 km (0.077 R)
• M46: 8,042,830 km (0.1 R)
• M47: 8,475,767 km (0.103 R)
• M48: 8,728,886 km (0.112 R)
• M49: 10,103,691 km (0.086 R)
• M50: 10,354,267 km (0.116 R)
• M51: 10,643,290 km (0.094 R)
• M52: 11,470,417 km (0.113 R)
• M53: 11,619,715 km (0.088 R)
• M54: 11,788,312 km (0.093 R)
• M55: 11,901,259 km (0.107 R)
• M56: 12,052,352 km (0.12 R)
• M57: 12,586,118 km (0.113 R)
• M58: 12,701,607 km (0.105 R)
• M59: 12,817,396 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.1

Radius: 10.8

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.64 AU - 4.26 AU

Year: 4991 Days

Day: 13.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 76,784,669 km

• M1: 153,487 km (0.098 R)
• M2: 244,892 km (0.073 R)
• M3: 321,785 km (0.068 R)
• M4: 391,348 km (0.108 R)
• M5: 462,706 km (0.094 R)
• M6: 579,991 km (0.051 R)
• M7: 689,497 km (0.099 R)
• M8: 1,063,042 km (0.114 R)
• M9: 1,200,972 km (0.042 R)
• M10: 1,312,721 km (0.084 R)
• M11: 1,572,722 km (0.047 R)
• M12: 1,642,585 km (0.093 R)
• M13: 1,840,353 km (0.11 R)
• M14: 2,036,625 km (0.081 R)
• M15: 2,582,957 km (0.11 R)
• M16: 2,739,885 km (0.102 R)
• M17: 2,986,572 km (0.069 R)
• M18: 3,074,087 km (0.052 R)
• M19: 3,162,499 km (0.112 R)
• M20: 3,410,083 km (0.081 R)
• M21: 3,570,901 km (0.056 R)
• M22: 3,640,763 km (0.079 R)
• M23: 3,710,925 km (0.094 R)
• M24: 3,948,187 km (0.104 R)
• M25: 4,288,971 km (0.056 R)
• M26: 4,425,404 km (0.04 R)
• M27: 4,702,759 km (0.028 R)
• M28: 4,933,887 km (0.107 R)
• M29: 5,116,397 km (0.053 R)
• M30: 5,195,235 km (0.103 R)
• M31: 5,568,631 km (0.032 R)
• M32: 5,813,373 km (0.061 R)
• M33: 6,075,618 km (0.115 R)
• M34: 6,173,156 km (0.108 R)
• M35: 6,271,292 km (0.088 R)
• M36: 6,355,815 km (0.077 R)
• M37: 6,554,481 km (0.105 R)
• M38: 6,697,796 km (0.113 R)
• M39: 7,104,253 km (0.09 R)
• M40: 7,608,697 km (0.088 R)
• M41: 7,714,014 km (0.11 R)
• M42: 7,910,885 km (0.095 R)
• M43: 8,094,142 km (0.066 R)
• M44: 8,186,295 km (0.092 R)
• M45: 8,263,338 km (0.09 R)
• M46: 8,636,435 km (0.038 R)
• M47: 8,872,650 km (0.025 R)
• M48: 9,190,695 km (0.102 R)
• M49: 9,399,533 km (0.086 R)
• M50: 9,936,590 km (0.098 R)
• M51: 10,117,902 km (0.115 R)
• M52: 10,200,630 km (0.111 R)
• M53: 10,400,194 km (0.109 R)
• M54: 10,567,444 km (0.08 R)
• M55: 10,668,273 km (0.115 R)
• M56: 11,262,775 km (0.075 R)
• M57: 11,555,388 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.6

Radius: 14.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.48 AU - 4.42 AU

Year: 4991 Days

Day: 9.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,784,669 km

• M1: 225,444 km (0.073 R)
• M2: 468,541 km (0.098 R)
• M3: 630,106 km (0.096 R)
• M4: 780,153 km (0.09 R)
• M5: 1,005,447 km (0.069 R)
• M6: 1,226,553 km (0.065 R)
• M7: 1,350,570 km (0.086 R)
• M8: 1,537,567 km (0.119 R)
• M9: 1,795,773 km (0.046 R)
• M10: 1,890,319 km (0.069 R)
• M11: 2,068,340 km (0.054 R)
• M12: 2,269,250 km (0.095 R)
• M13: 2,459,239 km (0.096 R)
• M14: 3,194,812 km (0.084 R)
• M15: 3,567,610 km (0.106 R)
• M16: 3,688,336 km (0.037 R)
• M17: 3,954,620 km (0.05 R)
• M18: 4,058,740 km (0.076 R)
• M19: 4,269,822 km (0.038 R)
• M20: 4,593,253 km (0.065 R)
• M21: 4,769,180 km (0.068 R)
• M22: 5,037,260 km (0.066 R)
• M23: 5,565,041 km (0.092 R)
• M24: 5,658,539 km (0.107 R)
• M25: 5,847,482 km (0.047 R)
• M26: 6,183,030 km (0.047 R)
• M27: 6,280,119 km (0.052 R)
• M28: 7,151,077 km (0.082 R)
• M29: 7,849,101 km (0.049 R)
• M30: 8,007,226 km (0.114 R)
• M31: 8,731,729 km (0.118 R)
• M32: 9,786,992 km (0.059 R)
• M33: 10,042,954 km (0.119 R)
• M34: 10,157,396 km (0.028 R)
• M35: 10,648,676 km (0.053 R)
• M36: 11,774,848 km (0.08 R)
• M37: 12,382,814 km (0.046 R)
• M38: 12,505,634 km (0.078 R)
• M39: 12,752,470 km (0.06 R)
• M40: 13,534,568 km (0.032 R)
• M41: 13,787,987 km (0.079 R)
• M42: 14,461,028 km (0.09 R)
• M43: 15,112,078 km (0.112 R)
• M44: 15,243,425 km (0.083 R)
• M45: 15,441,193 km (0.101 R)
• M46: 15,606,648 km (0.086 R)
• M47: 16,039,585 km (0.061 R)
• M48: 16,173,475 km (0.036 R)
• M49: 16,510,219 km (0.074 R)
• M50: 16,815,249 km (0.094 R)
• M51: 17,019,600 km (0.088 R)
• M52: 17,362,030 km (0.114 R)
• M53: 17,984,207 km (0.119 R)
• M54: 18,193,195 km (0.074 R)
• M55: 18,403,081 km (0.081 R)
• M56: 18,966,616 km (0.089 R)
• M57: 19,179,345 km (0.107 R)
• M58: 19,321,762 km (0.108 R)
• M59: 20,002,432 km (0.085 R)
• M60: 20,110,741 km (0.057 R)
• M61: 20,255,252 km (0.108 R)
• M62: 20,618,327 km (0.075 R)
• M63: 20,873,690 km (0.071 R)
• M64: 20,983,495 km (0.053 R)
• M65: 21,461,311 km (0.109 R)
• M66: 21,831,416 km (0.083 R)
• M67: 21,942,866 km (0.067 R)
• M68: 22,166,365 km (0.118 R)
• M69: 23,446,773 km (0.097 R)
• M70: 23,637,062 km (0.098 R)
• M71: 24,096,028 km (0.061 R)
• M72: 24,403,601 km (0.085 R)
• M73: 24,557,837 km (0.102 R)
• M74: 25,256,160 km (0.047 R)
• M75: 26,197,430 km (0.102 R)
• M76: 26,553,323 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 10.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.58 AU - 6.64 AU

Year: 8448 Days

Day: 5.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,784,669 km

• M1: 140,472 km (0.098 R)
• M2: 232,774 km (0.105 R)
• M3: 313,408 km (0.099 R)
• M4: 419,622 km (0.051 R)
• M5: 647,609 km (0.075 R)
• M6: 868,565 km (0.077 R)
• M7: 1,114,504 km (0.117 R)
• M8: 1,219,223 km (0.096 R)
• M9: 1,364,183 km (0.104 R)
• M10: 1,711,848 km (0.113 R)
• M11: 2,374,268 km (0.119 R)
• M12: 2,603,901 km (0.083 R)
• M13: 2,674,212 km (0.095 R)
• M14: 2,792,992 km (0.049 R)
• M15: 3,336,033 km (0.084 R)
• M16: 3,515,700 km (0.044 R)
• M17: 3,593,790 km (0.115 R)
• M18: 3,831,351 km (0.073 R)
• M19: 3,911,685 km (0.109 R)
• M20: 4,019,695 km (0.028 R)
• M21: 4,717,419 km (0.099 R)
• M22: 4,803,588 km (0.06 R)
• M23: 5,124,475 km (0.106 R)
• M24: 6,066,194 km (0.067 R)
• M25: 6,286,103 km (0.108 R)
• M26: 6,734,148 km (0.112 R)
• M27: 6,863,999 km (0.075 R)
• M28: 7,093,333 km (0.052 R)
• M29: 7,159,305 km (0.057 R)
• M30: 7,796,592 km (0.103 R)
• M31: 8,486,986 km (0.091 R)
• M32: 9,160,925 km (0.113 R)
• M33: 9,232,881 km (0.085 R)
• M34: 9,741,813 km (0.095 R)
• M35: 10,073,921 km (0.117 R)
• M36: 11,477,897 km (0.118 R)
• M37: 12,024,976 km (0.099 R)
• M38: 13,799,356 km (0.117 R)
• M39: 14,172,304 km (0.086 R)
• M40: 14,506,655 km (0.082 R)
• M41: 14,632,617 km (0.064 R)
• M42: 14,801,213 km (0.104 R)
• M43: 15,396,613 km (0.098 R)
• M44: 16,217,008 km (0.039 R)
• M45: 16,478,953 km (0.104 R)
• M46: 16,566,618 km (0.056 R)
• M47: 17,630,707 km (0.063 R)
• M48: 17,855,104 km (0.088 R)
• M49: 18,035,370 km (0.089 R)
• M50: 18,216,234 km (0.074 R)
• M51: 18,671,011 km (0.112 R)
• M52: 19,267,757 km (0.103 R)
• M53: 19,964,285 km (0.093 R)
• M54: 20,621,618 km (0.115 R)
• M55: 21,334,003 km (0.102 R)
• M56: 22,247,747 km (0.043 R)
• M57: 22,733,790 km (0.101 R)
• M58: 23,469,512 km (0.098 R)
• M59: 24,312,796 km (0.102 R)
• M60: 24,512,658 km (0.098 R)
• M61: 25,418,623 km (0.087 R)
• M62: 25,926,807 km (0.104 R)
• M63: 26,541,056 km (0.092 R)
• M64: 26,643,830 km (0.05 R)
• M65: 28,254,550 km (0.062 R)
• M66: 29,416,776 km (0.115 R)
• M67: 30,057,354 km (0.051 R)
• M68: 30,164,466 km (0.107 R)
• M69: 30,648,565 km (0.048 R)
• M70: 31,352,123 km (0.049 R)
• M71: 31,678,696 km (0.091 R)
• M72: 32,061,068 km (0.07 R)
• M73: 33,383,812 km (0.073 R)
• M74: 34,555,612 km (0.03 R)
• M75: 35,174,947 km (0.094 R)
• M76: 35,344,442 km (0.116 R)
• M77: 36,538,682 km (0.073 R)
• M78: 37,572,852 km (0.096 R)
• M79: 38,616,746 km (0.115 R)
• M80: 38,791,625 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.8

Radius: 3.7

Gravity: 33.81 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.71 AU - 14.21 AU

Year: 24667 Days

Day: 15.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,784,669 km

• M1: 386,411 km (0.059 R)
• M2: 464,801 km (0.111 R)
• M3: 754,272 km (0.091 R)
• M4: 1,230,742 km (0.118 R)
• M5: 1,436,888 km (0.073 R)
• M6: 2,364,394 km (0.036 R)
• M7: 2,509,205 km (0.083 R)
• M8: 3,726,184 km (0.072 R)
• M9: 3,768,071 km (0.043 R)
• M10: 4,326,969 km (0.086 R)
• M11: 4,911,298 km (0.119 R)
• M12: 5,955,192 km (0.113 R)
• M13: 6,102,845 km (0.104 R)
• M14: 6,152,212 km (0.036 R)
• M15: 10,278,421 km (0.09 R)
• M16: 10,932,014 km (0.093 R)
• M17: 12,845,072 km (0.091 R)
• M18: 12,908,501 km (0.109 R)
• M19: 13,483,854 km (0.074 R)
• M20: 15,058,671 km (0.087 R)
• M21: 16,829,162 km (0.057 R)
• M22: 16,898,575 km (0.054 R)
• M23: 17,246,989 km (0.114 R)
• M24: 17,809,477 km (0.074 R)
• M25: 18,377,799 km (0.114 R)
• M26: 24,143,750 km (0.072 R)
• M27: 24,614,684 km (0.097 R)
• M28: 26,609,422 km (0.113 R)
• M29: 27,503,419 km (0.114 R)
• M30: 28,407,289 km (0.047 R)
• M31: 28,821,227 km (0.068 R)
• M32: 28,904,253 km (0.112 R)
• M33: 29,404,209 km (0.106 R)
• M34: 31,689,167 km (0.077 R)
• M35: 32,290,700 km (0.06 R)
• M36: 33,418,070 km (0.118 R)
• M37: 35,354,914 km (0.106 R)
• M38: 35,532,785 km (0.102 R)
• M39: 36,426,633 km (0.085 R)
• M40: 37,418,317 km (0.053 R)
• M41: 38,601,786 km (0.071 R)
• M42: 39,152,156 km (0.114 R)
• M43: 39,336,162 km (0.073 R)
• M44: 39,520,466 km (0.096 R)
• M45: 40,353,427 km (0.096 R)
• M46: 43,456,835 km (0.09 R)
• M47: 43,647,423 km (0.091 R)
• M48: 47,516,024 km (0.111 R)
• M49: 48,105,738 km (0.12 R)
• M50: 48,204,174 km (0.108 R)
• M51: 49,989,026 km (0.099 R)
• M52: 53,214,805 km (0.092 R)
• M53: 53,418,707 km (0.094 R)
• M54: 53,929,434 km (0.097 R)
• M55: 55,574,562 km (0.062 R)
• M56: 56,299,513 km (0.12 R)
• M57: 56,923,486 km (0.117 R)
• M58: 61,034,136 km (0.094 R)
• M59: 62,103,462 km (0.105 R)
• M60: 63,935,437 km (0.116 R)
• M61: 65,130,275 km (0.092 R)
• M62: 67,542,092 km (0.112 R)
• M63: 68,315,513 km (0.102 R)
• M64: 68,647,920 km (0.086 R)
• M65: 69,091,926 km (0.102 R)
• M66: 73,244,165 km (0.096 R)
• M67: 73,811,440 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 15,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit