🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.53 AU - 0.83 AU

Year: 209 Days

Day: 14.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.77 AU - 1.91 AU

Year: 930 Days

Day: 29.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.85 AU - 3.93 AU

Year: 2860 Days

Day: 27.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.4

Radius: 12.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.19 AU - 5.65 AU

Year: 4068 Days

Day: 5.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 60,029,596 km

• M1: 222,901 km (0.058 R)
• M2: 390,002 km (0.074 R)
• M3: 661,223 km (0.104 R)
• M4: 741,706 km (0.11 R)
• M5: 1,197,830 km (0.087 R)
• M6: 1,470,098 km (0.107 R)
• M7: 1,791,285 km (0.054 R)
• M8: 2,028,098 km (0.103 R)
• M9: 2,648,182 km (0.084 R)
• M10: 3,005,720 km (0.094 R)
• M11: 3,110,738 km (0.03 R)
• M12: 3,691,926 km (0.061 R)
• M13: 3,785,724 km (0.106 R)
• M14: 4,208,487 km (0.071 R)
• M15: 4,485,543 km (0.114 R)
• M16: 4,606,118 km (0.112 R)
• M17: 5,204,211 km (0.1 R)
• M18: 5,416,191 km (0.104 R)
• M19: 5,936,492 km (0.05 R)
• M20: 6,337,415 km (0.113 R)
• M21: 6,839,465 km (0.062 R)
• M22: 7,142,251 km (0.098 R)
• M23: 7,473,162 km (0.092 R)
• M24: 7,616,626 km (0.105 R)
• M25: 7,857,628 km (0.096 R)
• M26: 8,496,261 km (0.108 R)
• M27: 8,872,201 km (0.076 R)
• M28: 9,511,133 km (0.113 R)
• M29: 9,744,805 km (0.115 R)
• M30: 9,875,404 km (0.085 R)
• M31: 10,164,876 km (0.051 R)
• M32: 10,270,791 km (0.072 R)
• M33: 11,022,820 km (0.12 R)
• M34: 11,515,745 km (0.106 R)
• M35: 11,792,651 km (0.098 R)
• M36: 12,608,258 km (0.108 R)
• M37: 12,922,264 km (0.083 R)
• M38: 13,152,495 km (0.084 R)
• M39: 13,441,967 km (0.115 R)
• M40: 13,587,526 km (0.097 R)
• M41: 13,675,190 km (0.097 R)
• M42: 13,762,855 km (0.115 R)
• M43: 15,071,985 km (0.1 R)
• M44: 15,466,325 km (0.062 R)
• M45: 15,557,730 km (0.117 R)
• M46: 15,771,954 km (0.038 R)
• M47: 16,079,677 km (0.059 R)
• M48: 16,172,278 km (0.103 R)
• M49: 16,389,344 km (0.094 R)
• M50: 16,732,223 km (0.12 R)
• M51: 16,920,267 km (0.039 R)
• M52: 17,999,167 km (0.11 R)
• M53: 18,191,849 km (0.086 R)
• M54: 18,482,219 km (0.112 R)
• M55: 18,579,457 km (0.081 R)
• M56: 19,231,255 km (0.043 R)
• M57: 19,592,983 km (0.11 R)
• M58: 19,890,682 km (0.116 R)
• M59: 20,156,518 km (0.1 R)
• M60: 20,356,680 km (0.098 R)
• M61: 20,792,608 km (0.102 R)
• M62: 21,673,740 km (0.098 R)
• M63: 22,153,350 km (0.081 R)
• M64: 22,844,492 km (0.096 R)
• M65: 23,157,750 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.3

Radius: 8.1

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.55 AU - 7.23 AU

Year: 6742 Days

Day: 6.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,029,596 km

• M1: 127,158 km (0.113 R)
• M2: 238,309 km (0.116 R)
• M3: 292,913 km (0.039 R)
• M4: 385,663 km (0.055 R)
• M5: 604,076 km (0.104 R)
• M6: 953,537 km (0.05 R)
• M7: 1,270,535 km (0.116 R)
• M8: 1,323,492 km (0.097 R)
• M9: 1,377,348 km (0.096 R)
• M10: 1,755,232 km (0.102 R)
• M11: 2,038,421 km (0.107 R)
• M12: 2,357,962 km (0.095 R)
• M13: 3,285,917 km (0.078 R)
• M14: 3,409,335 km (0.053 R)
• M15: 3,508,968 km (0.081 R)
• M16: 3,737,104 km (0.035 R)
• M17: 4,022,388 km (0.087 R)
• M18: 4,101,375 km (0.114 R)
• M19: 4,234,218 km (0.118 R)
• M20: 4,586,521 km (0.102 R)
• M21: 4,752,276 km (0.093 R)
• M22: 5,089,918 km (0.079 R)
• M23: 5,464,361 km (0.117 R)
• M24: 5,937,390 km (0.092 R)
• M25: 6,331,431 km (0.035 R)
• M26: 6,392,915 km (0.11 R)
• M27: 6,828,096 km (0.08 R)
• M28: 6,922,641 km (0.102 R)
• M29: 7,563,968 km (0.095 R)
• M30: 7,694,566 km (0.058 R)
• M31: 7,924,798 km (0.116 R)
• M32: 8,358,482 km (0.094 R)
• M33: 8,629,254 km (0.069 R)
• M34: 8,765,687 km (0.034 R)
• M35: 9,075,355 km (0.064 R)
• M36: 9,882,884 km (0.116 R)
• M37: 10,277,374 km (0.102 R)
• M38: 10,713,452 km (0.117 R)
• M39: 10,933,809 km (0.1 R)
• M40: 11,044,512 km (0.093 R)
• M41: 11,566,159 km (0.104 R)
• M42: 11,641,407 km (0.093 R)
• M43: 12,517,602 km (0.097 R)
• M44: 12,710,882 km (0.045 R)
• M45: 12,944,255 km (0.086 R)
• M46: 13,415,039 km (0.115 R)
• M47: 13,971,394 km (0.062 R)
• M48: 14,697,841 km (0.104 R)
• M49: 14,820,063 km (0.118 R)
• M50: 16,864,467 km (0.095 R)
• M51: 17,120,728 km (0.065 R)
• M52: 18,553,726 km (0.051 R)
• M53: 19,485,571 km (0.1 R)
• M54: 20,070,050 km (0.044 R)
• M55: 21,118,133 km (0.079 R)
• M56: 21,210,136 km (0.083 R)
• M57: 21,348,215 km (0.096 R)
• M58: 21,440,666 km (0.074 R)
• M59: 21,625,569 km (0.103 R)
• M60: 23,124,839 km (0.112 R)
• M61: 23,504,967 km (0.038 R)
• M62: 24,802,729 km (0.078 R)
• M63: 25,045,676 km (0.083 R)
• M64: 25,240,452 km (0.072 R)
• M65: 25,680,868 km (0.093 R)
• M66: 26,967,111 km (0.076 R)
• M67: 27,317,020 km (0.045 R)
• M68: 29,550,516 km (0.087 R)
• M69: 30,481,015 km (0.1 R)
• M70: 30,532,925 km (0.075 R)
• M71: 30,584,985 km (0.099 R)
• M72: 31,211,352 km (0.06 R)
• M73: 31,316,070 km (0.116 R)
• M74: 32,795,743 km (0.069 R)
• M75: 33,329,658 km (0.032 R)
• M76: 34,028,130 km (0.076 R)
• M77: 34,135,990 km (0.114 R)
• M78: 34,298,005 km (0.115 R)
• M79: 34,568,627 km (0.111 R)
• M80: 34,677,086 km (0.115 R)
• M81: 34,894,302 km (0.047 R)
• M82: 35,003,059 km (0.051 R)
• M83: 35,057,513 km (0.116 R)
• M84: 35,111,967 km (0.117 R)
• M85: 35,494,040 km (0.117 R)
• M86: 36,152,121 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.3

Radius: 8.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.51 AU - 8.49 AU

Year: 7657 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,029,596 km

• M1: 125,064 km (0.082 R)
• M2: 225,294 km (0.08 R)
• M3: 287,228 km (0.078 R)
• M4: 424,858 km (0.085 R)
• M5: 706,401 km (0.097 R)
• M6: 782,247 km (0.107 R)
• M7: 929,302 km (0.118 R)
• M8: 1,174,642 km (0.11 R)
• M9: 1,297,462 km (0.096 R)
• M10: 1,360,443 km (0.057 R)
• M11: 1,539,212 km (0.099 R)
• M12: 1,691,204 km (0.086 R)
• M13: 1,795,474 km (0.045 R)
• M14: 2,524,314 km (0.082 R)
• M15: 2,603,901 km (0.048 R)
• M16: 2,785,961 km (0.087 R)
• M17: 3,035,490 km (0.081 R)
• M18: 3,292,200 km (0.043 R)
• M19: 3,578,231 km (0.053 R)
• M20: 3,713,019 km (0.058 R)
• M21: 3,987,681 km (0.112 R)
• M22: 4,412,240 km (0.094 R)
• M23: 5,025,591 km (0.067 R)
• M24: 5,303,993 km (0.114 R)
• M25: 5,406,467 km (0.075 R)
• M26: 6,440,039 km (0.07 R)
• M27: 6,853,677 km (0.04 R)
• M28: 7,162,447 km (0.1 R)
• M29: 7,533,300 km (0.093 R)
• M30: 7,910,436 km (0.107 R)
• M31: 8,204,845 km (0.113 R)
• M32: 8,532,763 km (0.054 R)
• M33: 8,592,752 km (0.065 R)
• M34: 8,683,109 km (0.111 R)
• M35: 8,895,389 km (0.085 R)
• M36: 8,956,275 km (0.103 R)
• M37: 9,510,984 km (0.102 R)
• M38: 9,729,696 km (0.039 R)
• M39: 10,203,921 km (0.12 R)
• M40: 10,363,841 km (0.109 R)
• M41: 10,460,033 km (0.077 R)
• M42: 10,556,673 km (0.025 R)
• M43: 11,273,845 km (0.034 R)
• M44: 11,405,940 km (0.118 R)
• M45: 11,538,633 km (0.065 R)
• M46: 11,772,006 km (0.058 R)
• M47: 11,939,556 km (0.07 R)
• M48: 12,108,003 km (0.084 R)
• M49: 12,379,074 km (0.117 R)
• M50: 12,447,141 km (0.052 R)
• M51: 12,652,240 km (0.049 R)
• M52: 12,720,756 km (0.045 R)
• M53: 13,169,699 km (0.091 R)
• M54: 13,483,555 km (0.11 R)
• M55: 13,764,650 km (0.115 R)
• M56: 13,870,415 km (0.117 R)
• M57: 14,547,346 km (0.118 R)
• M58: 14,619,302 km (0.077 R)
• M59: 14,727,312 km (0.049 R)
• M60: 15,638,064 km (0.053 R)
• M61: 15,970,321 km (0.085 R)
• M62: 16,305,121 km (0.114 R)
• M63: 18,283,702 km (0.094 R)
• M64: 18,868,331 km (0.097 R)
• M65: 19,936,310 km (0.084 R)
• M66: 20,136,173 km (0.119 R)
• M67: 21,390,551 km (0.112 R)
• M68: 22,920,488 km (0.116 R)
• M69: 23,931,770 km (0.119 R)
• M70: 24,229,470 km (0.053 R)
• M71: 24,571,151 km (0.1 R)
• M72: 24,699,656 km (0.076 R)
• M73: 25,259,301 km (0.052 R)
• M74: 25,692,686 km (0.093 R)
• M75: 27,140,046 km (0.114 R)
• M76: 27,895,964 km (0.074 R)
• M77: 28,568,705 km (0.111 R)
• M78: 29,020,192 km (0.107 R)
• M79: 29,292,161 km (0.08 R)
• M80: 29,383,116 km (0.097 R)
• M81: 29,884,568 km (0.065 R)

Asteroid Belt

Center: 8.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.8

Radius: 10.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.4 AU - 9.08 AU

Year: 9632 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,029,596 km

• M1: 165,006 km (0.119 R)
• M2: 243,545 km (0.086 R)
• M3: 328,816 km (0.114 R)
• M4: 529,277 km (0.11 R)
• M5: 682,017 km (0.114 R)
• M6: 1,558,660 km (0.073 R)
• M7: 1,914,404 km (0.108 R)
• M8: 2,459,688 km (0.108 R)
• M9: 2,652,071 km (0.063 R)
• M10: 2,975,202 km (0.117 R)
• M11: 3,077,228 km (0.107 R)
• M12: 3,258,541 km (0.097 R)
• M13: 3,659,314 km (0.083 R)
• M14: 3,824,021 km (0.088 R)
• M15: 4,047,520 km (0.088 R)
• M16: 4,246,635 km (0.119 R)
• M17: 4,833,358 km (0.107 R)
• M18: 5,921,084 km (0.076 R)
• M19: 6,082,500 km (0.099 R)
• M20: 6,742,974 km (0.063 R)
• M21: 6,877,762 km (0.102 R)
• M22: 7,115,922 km (0.098 R)
• M23: 7,184,438 km (0.053 R)
• M24: 7,460,895 km (0.117 R)
• M25: 7,811,402 km (0.11 R)
• M26: 8,095,638 km (0.111 R)
• M27: 8,455,720 km (0.026 R)
• M28: 8,784,387 km (0.103 R)
• M29: 9,042,892 km (0.05 R)
• M30: 10,179,238 km (0.104 R)
• M31: 10,295,325 km (0.046 R)
• M32: 10,764,165 km (0.103 R)
• M33: 10,922,141 km (0.115 R)
• M34: 11,001,278 km (0.049 R)
• M35: 11,925,942 km (0.085 R)
• M36: 12,792,114 km (0.067 R)
• M37: 12,917,477 km (0.036 R)
• M38: 13,085,176 km (0.107 R)
• M39: 13,338,296 km (0.108 R)
• M40: 13,550,426 km (0.065 R)
• M41: 13,635,696 km (0.109 R)
• M42: 14,846,691 km (0.061 R)
• M43: 15,066,600 km (0.1 R)
• M44: 16,363,314 km (0.109 R)
• M45: 16,499,448 km (0.116 R)
• M46: 16,636,031 km (0.101 R)
• M47: 18,539,664 km (0.05 R)
• M48: 19,014,488 km (0.072 R)
• M49: 19,157,653 km (0.111 R)
• M50: 19,253,246 km (0.076 R)
• M51: 19,879,014 km (0.113 R)
• M52: 20,756,405 km (0.042 R)
• M53: 21,051,712 km (0.032 R)
• M54: 21,447,548 km (0.092 R)
• M55: 21,746,145 km (0.046 R)
• M56: 21,895,892 km (0.086 R)
• M57: 22,801,857 km (0.064 R)
• M58: 22,953,998 km (0.101 R)
• M59: 23,361,503 km (0.093 R)
• M60: 23,668,627 km (0.085 R)
• M61: 26,546,292 km (0.11 R)
• M62: 26,813,324 km (0.092 R)
• M63: 27,781,970 km (0.101 R)
• M64: 29,036,498 km (0.12 R)
• M65: 30,980,672 km (0.108 R)
• M66: 32,167,282 km (0.068 R)
• M67: 32,680,403 km (0.095 R)
• M68: 34,177,878 km (0.054 R)
• M69: 34,352,159 km (0.111 R)
• M70: 34,701,470 km (0.119 R)
• M71: 35,874,467 km (0.065 R)
• M72: 36,347,346 km (0.116 R)
• M73: 37,538,444 km (0.118 R)
• M74: 37,838,238 km (0.077 R)
• M75: 38,259,356 km (0.085 R)
• M76: 38,742,408 km (0.09 R)
• M77: 38,863,432 km (0.045 R)
• M78: 40,081,309 km (0.062 R)
• M79: 40,817,929 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.7

Radius: 7.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 18.09 AU - 18.61 AU

Year: 29303 Days

Day: 19 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,029,596 km

• M1: 104,419 km (0.107 R)
• M2: 290,070 km (0.099 R)
• M3: 610,359 km (0.11 R)
• M4: 666,608 km (0.03 R)
• M5: 744,549 km (0.068 R)
• M6: 931,696 km (0.053 R)
• M7: 1,157,289 km (0.064 R)
• M8: 1,450,651 km (0.109 R)
• M9: 1,553,723 km (0.119 R)
• M10: 1,794,277 km (0.044 R)
• M11: 1,961,527 km (0.089 R)
• M12: 2,192,207 km (0.101 R)
• M13: 2,371,126 km (0.104 R)
• M14: 2,462,381 km (0.089 R)
• M15: 3,001,532 km (0.115 R)
• M16: 3,067,355 km (0.099 R)
• M17: 3,267,816 km (0.066 R)
• M18: 4,038,694 km (0.032 R)
• M19: 5,215,879 km (0.09 R)
• M20: 5,657,492 km (0.102 R)
• M21: 6,878,809 km (0.052 R)
• M22: 7,318,328 km (0.075 R)
• M23: 9,022,248 km (0.07 R)
• M24: 9,213,583 km (0.104 R)
• M25: 9,795,519 km (0.073 R)
• M26: 9,942,873 km (0.111 R)
• M27: 10,640,149 km (0.057 R)
• M28: 10,943,982 km (0.059 R)
• M29: 11,301,820 km (0.098 R)
• M30: 11,872,087 km (0.096 R)
• M31: 12,345,564 km (0.055 R)
• M32: 13,311,069 km (0.085 R)
• M33: 13,583,636 km (0.114 R)
• M34: 13,693,142 km (0.071 R)
• M35: 13,748,044 km (0.038 R)
• M36: 13,802,947 km (0.108 R)
• M37: 14,023,454 km (0.086 R)
• M38: 15,542,172 km (0.067 R)
• M39: 16,175,868 km (0.117 R)
• M40: 16,583,373 km (0.098 R)
• M41: 17,171,592 km (0.092 R)
• M42: 17,766,542 km (0.088 R)
• M43: 18,187,062 km (0.105 R)
• M44: 18,550,136 km (0.087 R)
• M45: 19,037,975 km (0.086 R)
• M46: 23,416,854 km (0.051 R)
• M47: 24,808,712 km (0.081 R)
• M48: 27,463,775 km (0.114 R)
• M49: 28,789,661 km (0.071 R)
• M50: 29,708,791 km (0.102 R)
• M51: 32,377,018 km (0.109 R)
• M52: 32,743,533 km (0.106 R)
• M53: 33,406,551 km (0.095 R)
• M54: 33,702,605 km (0.111 R)
• M55: 34,820,849 km (0.036 R)
• M56: 35,196,190 km (0.091 R)
• M57: 35,799,668 km (0.113 R)
• M58: 37,399,916 km (0.103 R)
• M59: 37,630,447 km (0.086 R)
• M60: 39,804,702 km (0.094 R)
• M61: 41,859,728 km (0.083 R)
• M62: 42,099,085 km (0.098 R)
• M63: 43,706,364 km (0.027 R)
• M64: 44,354,871 km (0.091 R)
• M65: 46,072,255 km (0.112 R)
• M66: 46,897,586 km (0.052 R)
• M67: 49,824,917 km (0.086 R)
• M68: 51,012,276 km (0.098 R)
• M69: 51,353,359 km (0.099 R)
• M70: 51,438,629 km (0.095 R)
• M71: 51,609,470 km (0.06 R)
• M72: 52,810,891 km (0.06 R)
• M73: 52,983,227 km (0.073 R)
• M74: 53,761,136 km (0.116 R)
• M75: 54,021,287 km (0.096 R)
• M76: 54,281,887 km (0.112 R)
• M77: 54,630,001 km (0.089 R)
• M78: 54,717,216 km (0.084 R)
• M79: 56,293,679 km (0.034 R)
• M80: 56,469,755 km (0.118 R)
• M81: 59,491,034 km (0.092 R)
• M82: 59,849,919 km (0.089 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: 358 - 17,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit