🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 14.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.98 AU - 1.08 AU

Year: 675 Days

Day: 10.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 44,319,803 km

• M1: 211,831 km (0.045 R)
• M2: 309,817 km (0.115 R)
• M3: 418,575 km (0.108 R)
• M4: 560,543 km (0.054 R)
• M5: 666,459 km (0.079 R)
• M6: 796,908 km (0.086 R)
• M7: 908,508 km (0.065 R)
• M8: 1,013,974 km (0.051 R)
• M9: 1,130,362 km (0.109 R)
• M10: 1,264,700 km (0.036 R)
• M11: 1,487,302 km (0.115 R)
• M12: 1,636,002 km (0.069 R)
• M13: 1,819,858 km (0.109 R)
• M14: 1,925,923 km (0.083 R)
• M15: 2,224,670 km (0.054 R)
• M16: 2,454,751 km (0.115 R)
• M17: 2,727,468 km (0.06 R)
• M18: 3,037,136 km (0.06 R)
• M19: 3,155,169 km (0.115 R)
• M20: 3,302,672 km (0.114 R)
• M21: 3,509,267 km (0.092 R)
• M22: 3,623,709 km (0.065 R)
• M23: 3,817,438 km (0.079 R)
• M24: 3,915,575 km (0.043 R)
• M25: 4,034,505 km (0.111 R)
• M26: 4,154,782 km (0.118 R)
• M27: 4,276,106 km (0.108 R)
• M28: 4,409,098 km (0.063 R)
• M29: 4,522,493 km (0.079 R)
• M30: 4,689,444 km (0.095 R)
• M31: 4,901,125 km (0.07 R)
• M32: 5,191,794 km (0.115 R)
• M33: 5,388,814 km (0.064 R)
• M34: 5,588,228 km (0.105 R)
• M35: 5,880,842 km (0.052 R)
• M36: 5,971,797 km (0.112 R)
• M37: 6,074,870 km (0.083 R)
• M38: 6,213,099 km (0.11 R)
• M39: 6,469,360 km (0.045 R)
• M40: 7,210,318 km (0.098 R)
• M41: 7,320,123 km (0.115 R)
• M42: 7,479,744 km (0.11 R)
• M43: 7,615,728 km (0.078 R)
• M44: 7,752,610 km (0.111 R)
• M45: 7,890,240 km (0.116 R)
• M46: 7,990,920 km (0.116 R)
• M47: 8,079,332 km (0.118 R)
• M48: 8,193,475 km (0.081 R)
• M49: 8,423,407 km (0.094 R)
• M50: 8,526,331 km (0.039 R)
• M51: 8,720,359 km (0.109 R)
• M52: 8,876,689 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.6

Radius: 13.8

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.89 AU - 2.77 AU

Year: 2296 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,319,803 km

• M1: 174,431 km (0.053 R)
• M2: 340,186 km (0.06 R)
• M3: 454,628 km (0.114 R)
• M4: 648,208 km (0.095 R)
• M5: 752,776 km (0.104 R)
• M6: 846,425 km (0.096 R)
• M7: 1,028,186 km (0.082 R)
• M8: 1,183,768 km (0.117 R)
• M9: 1,347,727 km (0.096 R)
• M10: 1,497,774 km (0.049 R)
• M11: 1,862,493 km (0.12 R)
• M12: 2,129,825 km (0.112 R)
• M13: 2,230,205 km (0.118 R)
• M14: 2,422,887 km (0.072 R)
• M15: 2,621,403 km (0.108 R)
• M16: 2,770,253 km (0.062 R)
• M17: 2,880,507 km (0.081 R)
• M18: 3,006,319 km (0.1 R)
• M19: 3,176,860 km (0.061 R)
• M20: 3,321,522 km (0.072 R)
• M21: 3,409,485 km (0.069 R)
• M22: 3,587,656 km (0.098 R)
• M23: 3,693,123 km (0.045 R)
• M24: 3,891,639 km (0.111 R)
• M25: 4,093,895 km (0.101 R)
• M26: 4,283,585 km (0.103 R)
• M27: 4,395,784 km (0.11 R)
• M28: 4,541,343 km (0.038 R)
• M29: 4,770,975 km (0.051 R)
• M30: 5,071,966 km (0.062 R)
• M31: 5,310,425 km (0.112 R)
• M32: 5,727,803 km (0.087 R)
• M33: 5,851,670 km (0.03 R)
• M34: 6,101,948 km (0.039 R)
• M35: 6,210,406 km (0.084 R)
• M36: 6,355,815 km (0.104 R)
• M37: 6,743,274 km (0.038 R)
• M38: 7,043,666 km (0.106 R)
• M39: 7,329,248 km (0.087 R)
• M40: 7,774,751 km (0.088 R)
• M41: 8,129,597 km (0.084 R)
• M42: 8,550,266 km (0.095 R)
• M43: 8,937,126 km (0.1 R)
• M44: 9,039,900 km (0.097 R)
• M45: 10,003,759 km (0.108 R)
• M46: 10,110,572 km (0.059 R)
• M47: 10,282,161 km (0.091 R)
• M48: 10,476,339 km (0.075 R)
• M49: 10,671,863 km (0.058 R)
• M50: 11,066,353 km (0.081 R)
• M51: 11,869,843 km (0.065 R)
• M52: 12,141,962 km (0.105 R)
• M53: 12,784,784 km (0.053 R)
• M54: 13,180,470 km (0.051 R)
• M55: 13,438,676 km (0.118 R)
• M56: 13,603,832 km (0.116 R)
• M57: 13,888,666 km (0.051 R)
• M58: 14,103,489 km (0.098 R)
• M59: 14,199,381 km (0.066 R)
• M60: 14,488,255 km (0.044 R)
• M61: 14,609,279 km (0.094 R)
• M62: 14,827,842 km (0.061 R)
• M63: 15,120,904 km (0.066 R)
• M64: 15,588,996 km (0.071 R)
• M65: 15,737,696 km (0.074 R)
• M66: 15,911,978 km (0.053 R)
• M67: 16,212,071 km (0.107 R)
• M68: 17,200,464 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 12.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.75 AU - 6.07 AU

Year: 9277 Days

Day: 10.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,319,803 km

• M1: 153,039 km (0.084 R)
• M2: 295,306 km (0.096 R)
• M3: 726,746 km (0.025 R)
• M4: 818,300 km (0.066 R)
• M5: 1,171,800 km (0.105 R)
• M6: 1,820,307 km (0.111 R)
• M7: 1,949,260 km (0.086 R)
• M8: 2,860,760 km (0.069 R)
• M9: 3,217,252 km (0.12 R)
• M10: 3,480,544 km (0.032 R)
• M11: 4,000,696 km (0.112 R)
• M12: 4,141,617 km (0.114 R)
• M13: 4,255,611 km (0.078 R)
• M14: 4,515,911 km (0.112 R)
• M15: 4,633,345 km (0.081 R)
• M16: 4,811,516 km (0.049 R)
• M17: 4,901,275 km (0.079 R)
• M18: 5,052,369 km (0.026 R)
• M19: 5,831,175 km (0.065 R)
• M20: 6,153,110 km (0.097 R)
• M21: 7,360,365 km (0.113 R)
• M22: 7,568,605 km (0.107 R)
• M23: 7,673,473 km (0.113 R)
• M24: 8,169,390 km (0.094 R)
• M25: 8,276,951 km (0.106 R)
• M26: 8,748,783 km (0.107 R)
• M27: 8,895,688 km (0.107 R)
• M28: 9,379,039 km (0.074 R)
• M29: 10,062,402 km (0.094 R)
• M30: 12,413,033 km (0.066 R)
• M31: 12,619,777 km (0.113 R)
• M32: 13,289,228 km (0.087 R)
• M33: 14,099,001 km (0.101 R)
• M34: 14,531,788 km (0.03 R)
• M35: 15,100,708 km (0.108 R)
• M36: 17,449,096 km (0.074 R)
• M37: 17,913,747 km (0.115 R)
• M38: 18,382,287 km (0.1 R)
• M39: 18,997,583 km (0.084 R)
• M40: 19,188,320 km (0.083 R)
• M41: 19,379,656 km (0.107 R)
• M42: 19,715,952 km (0.108 R)
• M43: 20,005,723 km (0.112 R)
• M44: 20,296,990 km (0.066 R)
• M45: 20,491,916 km (0.067 R)
• M46: 20,589,753 km (0.112 R)
• M47: 21,278,053 km (0.082 R)
• M48: 21,575,304 km (0.076 R)
• M49: 22,475,584 km (0.092 R)
• M50: 22,727,806 km (0.113 R)
• M51: 23,541,319 km (0.086 R)
• M52: 24,364,407 km (0.059 R)
• M53: 24,623,510 km (0.11 R)
• M54: 24,727,481 km (0.083 R)
• M55: 27,641,797 km (0.075 R)
• M56: 27,857,966 km (0.062 R)
• M57: 28,183,341 km (0.116 R)
• M58: 28,400,857 km (0.068 R)
• M59: 28,509,913 km (0.074 R)
• M60: 28,618,970 km (0.087 R)
• M61: 29,111,895 km (0.028 R)
• M62: 29,221,850 km (0.071 R)
• M63: 29,552,311 km (0.082 R)
• M64: 29,994,971 km (0.081 R)
• M65: 30,105,973 km (0.114 R)
• M66: 30,384,225 km (0.1 R)
• M67: 30,830,924 km (0.087 R)
• M68: 31,167,520 km (0.12 R)
• M69: 31,505,162 km (0.107 R)
• M70: 34,424,714 km (0.068 R)
• M71: 34,773,726 km (0.106 R)
• M72: 34,948,755 km (0.114 R)
• M73: 35,710,508 km (0.044 R)
• M74: 36,064,007 km (0.104 R)
• M75: 36,714,908 km (0.044 R)
• M76: 37,549,066 km (0.119 R)
• M77: 38,208,792 km (0.114 R)
• M78: 38,389,506 km (0.066 R)
• M79: 38,691,096 km (0.099 R)
• M80: 39,175,344 km (0.083 R)
• M81: 39,357,405 km (0.09 R)
• M82: 39,844,495 km (0.078 R)
• M83: 40,333,531 km (0.119 R)
• M84: 40,701,541 km (0.072 R)
• M85: 41,009,115 km (0.093 R)
• M86: 41,255,802 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.5

Radius: 5.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.1 AU - 7.2 AU

Year: 11073 Days

Day: 17.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 87.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,319,803 km

• M1: 74,051 km (0.076 R)
• M2: 134,040 km (0.059 R)
• M3: 504,893 km (0.1 R)
• M4: 632,949 km (0.076 R)
• M5: 711,039 km (0.025 R)
• M6: 782,098 km (0.036 R)
• M7: 823,686 km (0.093 R)
• M8: 876,943 km (0.11 R)
• M9: 975,677 km (0.088 R)
• M10: 1,043,595 km (0.094 R)
• M11: 1,318,855 km (0.102 R)
• M12: 1,356,404 km (0.102 R)
• M13: 1,406,968 km (0.055 R)
• M14: 1,484,160 km (0.081 R)
• M15: 1,724,265 km (0.073 R)
• M16: 1,862,942 km (0.071 R)
• M17: 2,180,838 km (0.087 R)
• M18: 2,484,521 km (0.101 R)
• M19: 2,531,196 km (0.119 R)
• M20: 2,705,029 km (0.054 R)
• M21: 2,866,445 km (0.074 R)
• M22: 2,948,275 km (0.05 R)
• M23: 3,064,363 km (0.027 R)
• M24: 3,249,715 km (0.029 R)
• M25: 3,300,877 km (0.049 R)
• M26: 3,438,657 km (0.094 R)
• M27: 3,508,220 km (0.068 R)
• M28: 3,720,050 km (0.111 R)
• M29: 3,791,558 km (0.114 R)
• M30: 4,304,679 km (0.076 R)
• M31: 4,342,228 km (0.111 R)
• M32: 4,493,322 km (0.085 R)
• M33: 4,723,254 km (0.073 R)
• M34: 4,800,745 km (0.087 R)
• M35: 4,839,641 km (0.106 R)
• M36: 4,976,672 km (0.104 R)
• M37: 5,154,694 km (0.118 R)
• M38: 5,234,579 km (0.038 R)
• M39: 5,456,134 km (0.05 R)
• M40: 5,598,850 km (0.065 R)
• M41: 5,742,613 km (0.113 R)
• M42: 5,908,518 km (0.116 R)
• M43: 6,202,777 km (0.104 R)
• M44: 7,003,125 km (0.082 R)
• M45: 7,069,397 km (0.046 R)
• M46: 7,314,289 km (0.063 R)
• M47: 7,359,168 km (0.074 R)
• M48: 7,675,568 km (0.116 R)
• M49: 7,858,376 km (0.064 R)
• M50: 8,135,282 km (0.087 R)
• M51: 8,462,452 km (0.116 R)
• M52: 8,865,469 km (0.109 R)
• M53: 9,616,301 km (0.038 R)
• M54: 9,887,671 km (0.117 R)
• M55: 10,312,080 km (0.089 R)
• M56: 10,463,174 km (0.114 R)
• M57: 10,539,170 km (0.045 R)
• M58: 10,742,324 km (0.085 R)
• M59: 10,793,337 km (0.088 R)
• M60: 11,126,790 km (0.025 R)
• M61: 11,463,685 km (0.119 R)
• M62: 11,725,182 km (0.081 R)
• M63: 11,804,020 km (0.051 R)
• M64: 13,143,370 km (0.102 R)
• M65: 13,197,973 km (0.069 R)
• M66: 13,830,922 km (0.101 R)
• M67: 13,886,422 km (0.103 R)
• M68: 14,053,374 km (0.029 R)
• M69: 14,137,148 km (0.105 R)
• M70: 14,756,334 km (0.111 R)
• M71: 15,183,585 km (0.085 R)
• M72: 16,225,385 km (0.053 R)
• M73: 16,342,520 km (0.111 R)
• M74: 16,754,962 km (0.101 R)
• M75: 16,873,443 km (0.083 R)
• M76: 17,140,924 km (0.064 R)
• M77: 17,200,614 km (0.079 R)
• M78: 17,379,981 km (0.109 R)
• M79: 17,770,581 km (0.1 R)
• M80: 19,579,968 km (0.083 R)
• M81: 20,080,522 km (0.048 R)
• M82: 20,680,559 km (0.036 R)
• M83: 21,446,949 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.9

Radius: 7

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.8 AU - 8.1 AU

Year: 11830 Days

Day: 18.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,319,803 km

• M1: 145,260 km (0.047 R)
• M2: 596,447 km (0.091 R)
• M3: 753,524 km (0.093 R)
• M4: 1,069,176 km (0.11 R)
• M5: 1,144,723 km (0.063 R)
• M6: 1,382,284 km (0.079 R)
• M7: 1,700,778 km (0.114 R)
• M8: 1,925,773 km (0.082 R)
• M9: 1,971,999 km (0.111 R)
• M10: 2,160,343 km (0.064 R)
• M11: 2,404,038 km (0.076 R)
• M12: 2,529,401 km (0.067 R)
• M13: 3,214,858 km (0.12 R)
• M14: 3,549,808 km (0.043 R)
• M15: 3,837,485 km (0.097 R)
• M16: 3,984,090 km (0.091 R)
• M17: 4,839,342 km (0.083 R)
• M18: 5,093,957 km (0.076 R)
• M19: 5,616,203 km (0.079 R)
• M20: 5,816,365 km (0.113 R)
• M21: 5,951,153 km (0.099 R)
• M22: 6,570,638 km (0.055 R)
• M23: 6,994,897 km (0.092 R)
• M24: 7,355,279 km (0.107 R)
• M25: 7,464,485 km (0.113 R)
• M26: 8,169,241 km (0.05 R)
• M27: 9,089,417 km (0.119 R)
• M28: 10,407,673 km (0.056 R)
• M29: 10,777,330 km (0.112 R)
• M30: 11,151,474 km (0.088 R)
• M31: 11,319,173 km (0.053 R)
• M32: 11,445,434 km (0.031 R)
• M33: 11,912,478 km (0.11 R)
• M34: 12,385,657 km (0.096 R)
• M35: 12,515,807 km (0.033 R)
• M36: 12,690,088 km (0.081 R)
• M37: 14,112,764 km (0.119 R)
• M38: 14,294,077 km (0.058 R)
• M39: 14,750,948 km (0.082 R)
• M40: 14,796,875 km (0.099 R)
• M41: 15,212,458 km (0.103 R)
• M42: 15,305,358 km (0.084 R)
• M43: 16,244,534 km (0.091 R)
• M44: 16,387,100 km (0.091 R)
• M45: 16,577,688 km (0.087 R)
• M46: 17,299,199 km (0.114 R)
• M47: 18,972,152 km (0.102 R)
• M48: 19,022,117 km (0.096 R)
• M49: 19,122,198 km (0.069 R)
• M50: 19,878,565 km (0.088 R)
• M51: 20,593,194 km (0.046 R)
• M52: 21,005,336 km (0.098 R)
• M53: 21,057,097 km (0.117 R)
• M54: 22,522,259 km (0.12 R)
• M55: 22,681,132 km (0.102 R)
• M56: 22,734,239 km (0.077 R)
• M57: 23,481,331 km (0.101 R)
• M58: 23,804,013 km (0.048 R)
• M59: 24,726,284 km (0.087 R)
• M60: 24,890,243 km (0.091 R)
• M61: 25,109,404 km (0.079 R)
• M62: 25,992,480 km (0.092 R)
• M63: 26,270,583 km (0.079 R)
• M64: 28,016,390 km (0.057 R)
• M65: 28,644,851 km (0.082 R)
• M66: 28,702,296 km (0.059 R)
• M67: 28,932,079 km (0.064 R)
• M68: 29,625,315 km (0.064 R)
• M69: 29,683,210 km (0.047 R)
• M70: 29,741,253 km (0.106 R)
• M71: 31,796,728 km (0.083 R)
• M72: 32,691,623 km (0.052 R)
• M73: 33,958,417 km (0.094 R)
• M74: 35,179,585 km (0.056 R)
• M75: 35,733,845 km (0.04 R)
• M76: 35,857,413 km (0.11 R)
• M77: 36,104,997 km (0.076 R)
• M78: 37,602,173 km (0.1 R)
• M79: 37,727,835 km (0.101 R)
• M80: 37,853,647 km (0.11 R)
• M81: 38,992,236 km (0.059 R)
• M82: 39,246,852 km (0.106 R)
• M83: 39,438,187 km (0.091 R)
• M84: 40,013,840 km (0.04 R)
• M85: 40,078,018 km (0.089 R)
• M86: 40,399,204 km (0.103 R)
• M87: 40,785,765 km (0.119 R)
• M88: 41,432,776 km (0.079 R)
• M89: 42,018,003 km (0.095 R)
• M90: 42,148,452 km (0.086 R)
• M91: 42,540,548 km (0.078 R)
• M92: 43,130,861 km (0.094 R)
• M93: 43,525,949 km (0.091 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: 223 - 10,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit