🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.59 AU - 0.77 AU

Year: 233 Days

Day: 45.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.93 AU - 1.05 AU

Year: 410 Days

Day: 41.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.26 AU - 2.04 AU

Year: 882 Days

Day: 38.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.14 AU - 3.42 AU

Year: 1929 Days

Day: 32.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,728,258 km

• M1: 2,352,726 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.5

Radius: 10

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.64 AU - 4.96 AU

Year: 3711 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,728,258 km

• M1: 133,591 km (0.098 R)
• M2: 227,239 km (0.088 R)
• M3: 424,260 km (0.115 R)
• M4: 536,009 km (0.065 R)
• M5: 637,885 km (0.093 R)
• M6: 735,722 km (0.065 R)
• M7: 1,035,666 km (0.095 R)
• M8: 1,153,100 km (0.073 R)
• M9: 1,247,497 km (0.042 R)
• M10: 1,547,141 km (0.099 R)
• M11: 1,790,687 km (0.034 R)
• M12: 2,145,981 km (0.102 R)
• M13: 2,229,906 km (0.065 R)
• M14: 2,488,261 km (0.047 R)
• M15: 2,630,080 km (0.112 R)
• M16: 2,903,246 km (0.101 R)
• M17: 3,071,543 km (0.07 R)
• M18: 3,536,494 km (0.03 R)
• M19: 4,044,229 km (0.031 R)
• M20: 4,275,058 km (0.088 R)
• M21: 4,466,992 km (0.118 R)
• M22: 4,640,077 km (0.105 R)
• M23: 5,377,595 km (0.066 R)
• M24: 5,538,861 km (0.076 R)
• M25: 5,795,272 km (0.076 R)
• M26: 5,936,941 km (0.101 R)
• M27: 6,175,400 km (0.118 R)
• M28: 6,271,741 km (0.072 R)
• M29: 6,344,296 km (0.055 R)
• M30: 6,441,385 km (0.071 R)
• M31: 6,835,127 km (0.06 R)
• M32: 7,160,801 km (0.103 R)
• M33: 7,262,079 km (0.12 R)
• M34: 7,363,806 km (0.066 R)
• M35: 7,543,024 km (0.102 R)
• M36: 7,801,529 km (0.098 R)
• M37: 8,115,535 km (0.108 R)
• M38: 8,247,630 km (0.11 R)
• M39: 8,864,422 km (0.111 R)
• M40: 9,082,386 km (0.111 R)
• M41: 9,192,191 km (0.079 R)
• M42: 9,412,848 km (0.109 R)
• M43: 9,972,344 km (0.089 R)
• M44: 10,313,128 km (0.108 R)
• M45: 10,456,293 km (0.086 R)
• M46: 10,686,823 km (0.088 R)
• M47: 11,035,536 km (0.047 R)
• M48: 11,476,999 km (0.104 R)
• M49: 11,744,480 km (0.097 R)
• M50: 12,590,157 km (0.077 R)
• M51: 13,144,118 km (0.104 R)
• M52: 13,517,813 km (0.119 R)
• M53: 13,580,495 km (0.108 R)
• M54: 13,989,944 km (0.092 R)
• M55: 14,756,633 km (0.117 R)
• M56: 14,853,423 km (0.108 R)
• M57: 14,950,512 km (0.084 R)
• M58: 15,177,602 km (0.091 R)
• M59: 15,701,194 km (0.101 R)
• M60: 16,297,342 km (0.118 R)
• M61: 17,103,674 km (0.101 R)
• M62: 17,409,303 km (0.118 R)
• M63: 17,991,837 km (0.1 R)
• M64: 18,510,941 km (0.094 R)
• M65: 19,210,910 km (0.076 R)
• M66: 19,777,138 km (0.088 R)
• M67: 20,062,271 km (0.089 R)
• M68: 20,636,727 km (0.08 R)
• M69: 20,781,239 km (0.096 R)
• M70: 21,180,216 km (0.053 R)
• M71: 22,133,304 km (0.076 R)
• M72: 22,503,559 km (0.068 R)
• M73: 23,062,905 km (0.09 R)
• M74: 23,551,342 km (0.116 R)
• M75: 23,929,376 km (0.089 R)
• M76: 24,538,389 km (0.065 R)
• M77: 25,810,719 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 11.2

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.12 AU - 8.32 AU

Year: 8075 Days

Day: 10 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,728,258 km

• M1: 146,905 km (0.109 R)
• M2: 332,406 km (0.05 R)
• M3: 480,508 km (0.075 R)
• M4: 564,433 km (0.11 R)
• M5: 920,476 km (0.097 R)
• M6: 1,010,833 km (0.084 R)
• M7: 1,085,482 km (0.079 R)
• M8: 1,403,976 km (0.088 R)
• M9: 1,509,592 km (0.085 R)
• M10: 1,751,641 km (0.07 R)
• M11: 2,126,534 km (0.048 R)
• M12: 2,449,815 km (0.03 R)
• M13: 3,115,376 km (0.119 R)
• M14: 3,311,498 km (0.088 R)
• M15: 3,425,492 km (0.08 R)
• M16: 4,290,766 km (0.062 R)
• M17: 4,957,973 km (0.101 R)
• M18: 5,623,683 km (0.038 R)
• M19: 5,932,453 km (0.081 R)
• M20: 6,176,447 km (0.087 R)
• M21: 6,602,502 km (0.106 R)
• M22: 6,710,512 km (0.105 R)
• M23: 7,148,534 km (0.045 R)
• M24: 7,296,636 km (0.081 R)
• M25: 7,483,185 km (0.087 R)
• M26: 7,671,229 km (0.077 R)
• M27: 7,822,921 km (0.107 R)
• M28: 7,937,364 km (0.114 R)
• M29: 8,322,728 km (0.084 R)
• M30: 8,478,609 km (0.076 R)
• M31: 9,474,632 km (0.114 R)
• M32: 11,750,165 km (0.113 R)
• M33: 12,013,008 km (0.051 R)
• M34: 13,630,909 km (0.101 R)
• M35: 13,953,293 km (0.041 R)
• M36: 14,278,369 km (0.115 R)
• M37: 14,371,718 km (0.1 R)
• M38: 14,559,014 km (0.112 R)
• M39: 14,652,962 km (0.112 R)
• M40: 14,983,274 km (0.092 R)
• M41: 15,125,691 km (0.091 R)
• M42: 15,268,407 km (0.111 R)
• M43: 16,721,003 km (0.099 R)
• M44: 19,652,223 km (0.025 R)
• M45: 20,173,572 km (0.089 R)
• M46: 20,435,817 km (0.045 R)
• M47: 21,017,005 km (0.119 R)
• M48: 21,176,476 km (0.118 R)
• M49: 21,603,578 km (0.095 R)
• M50: 21,925,812 km (0.082 R)
• M51: 22,087,527 km (0.096 R)
• M52: 22,249,691 km (0.118 R)
• M53: 22,629,371 km (0.07 R)
• M54: 22,847,484 km (0.088 R)
• M55: 23,120,949 km (0.106 R)
• M56: 23,285,507 km (0.086 R)
• M57: 23,671,170 km (0.112 R)
• M58: 24,003,278 km (0.101 R)
• M59: 24,560,530 km (0.108 R)
• M60: 26,773,681 km (0.086 R)
• M61: 26,889,020 km (0.109 R)
• M62: 27,700,140 km (0.105 R)
• M63: 28,519,338 km (0.035 R)
• M64: 28,754,805 km (0.027 R)
• M65: 29,762,945 km (0.096 R)
• M66: 30,001,853 km (0.11 R)
• M67: 30,722,316 km (0.087 R)
• M68: 30,903,479 km (0.105 R)
• M69: 31,935,854 km (0.104 R)
• M70: 32,302,967 km (0.116 R)
• M71: 32,917,964 km (0.083 R)
• M72: 33,474,768 km (0.101 R)
• M73: 38,754,376 km (0.065 R)
• M74: 39,538,867 km (0.079 R)
• M75: 39,801,561 km (0.084 R)
• M76: 40,064,853 km (0.105 R)
• M77: 40,791,749 km (0.086 R)
• M78: 42,124,516 km (0.051 R)
• M79: 42,728,892 km (0.065 R)
• M80: 45,725,038 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.9

Radius: 10

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.95 AU - 10.05 AU

Year: 11239 Days

Day: 8.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,728,258 km

• M1: 140,772 km (0.116 R)
• M2: 255,364 km (0.088 R)
• M3: 537,206 km (0.074 R)
• M4: 611,257 km (0.086 R)
• M5: 787,932 km (0.091 R)
• M6: 1,037,611 km (0.12 R)
• M7: 1,113,756 km (0.029 R)
• M8: 1,292,226 km (0.073 R)
• M9: 1,458,878 km (0.098 R)
• M10: 1,767,798 km (0.085 R)
• M11: 2,097,512 km (0.085 R)
• M12: 2,170,815 km (0.094 R)
• M13: 2,681,093 km (0.101 R)
• M14: 2,760,829 km (0.107 R)
• M15: 2,868,390 km (0.104 R)
• M16: 3,004,972 km (0.028 R)
• M17: 3,143,650 km (0.099 R)
• M18: 3,868,900 km (0.098 R)
• M19: 4,050,512 km (0.116 R)
• M20: 4,422,263 km (0.103 R)
• M21: 4,516,958 km (0.118 R)
• M22: 4,708,443 km (0.057 R)
• M23: 5,332,267 km (0.112 R)
• M24: 5,636,997 km (0.076 R)
• M25: 5,843,143 km (0.081 R)
• M26: 6,620,753 km (0.097 R)
• M27: 6,838,567 km (0.113 R)
• M28: 7,021,825 km (0.095 R)
• M29: 7,095,577 km (0.055 R)
• M30: 7,809,308 km (0.052 R)
• M31: 8,585,272 km (0.107 R)
• M32: 9,753,632 km (0.102 R)
• M33: 9,960,077 km (0.092 R)
• M34: 11,663,548 km (0.082 R)
• M35: 12,059,084 km (0.093 R)
• M36: 12,191,927 km (0.065 R)
• M37: 12,908,800 km (0.087 R)
• M38: 13,317,950 km (0.111 R)
• M39: 13,455,281 km (0.091 R)
• M40: 13,963,016 km (0.092 R)
• M41: 14,289,289 km (0.056 R)
• M42: 14,807,197 km (0.105 R)
• M43: 14,997,037 km (0.1 R)
• M44: 15,667,983 km (0.062 R)
• M45: 16,007,122 km (0.091 R)
• M46: 16,104,360 km (0.108 R)
• M47: 16,299,735 km (0.087 R)
• M48: 16,989,381 km (0.105 R)
• M49: 17,387,761 km (0.108 R)
• M50: 17,537,957 km (0.105 R)
• M51: 17,789,132 km (0.111 R)
• M52: 18,857,560 km (0.06 R)
• M53: 20,261,536 km (0.075 R)
• M54: 20,366,853 km (0.11 R)
• M55: 23,555,382 km (0.116 R)
• M56: 23,666,234 km (0.105 R)
• M57: 23,777,086 km (0.12 R)
• M58: 23,999,538 km (0.066 R)
• M59: 26,204,311 km (0.068 R)
• M60: 26,549,284 km (0.118 R)
• M61: 27,069,436 km (0.095 R)
• M62: 27,476,342 km (0.034 R)
• M63: 28,473,112 km (0.088 R)
• M64: 29,064,922 km (0.108 R)
• M65: 29,302,782 km (0.048 R)
• M66: 30,562,097 km (0.098 R)
• M67: 30,743,559 km (0.115 R)
• M68: 32,391,829 km (0.106 R)
• M69: 32,576,732 km (0.092 R)
• M70: 33,071,452 km (0.099 R)
• M71: 33,943,458 km (0.083 R)
• M72: 35,646,330 km (0.109 R)
• M73: 35,964,674 km (0.075 R)
• M74: 36,861,215 km (0.072 R)
• M75: 37,118,672 km (0.075 R)
• M76: 38,741,660 km (0.069 R)
• M77: 39,858,408 km (0.079 R)
• M78: 39,990,353 km (0.069 R)
• M79: 40,919,057 km (0.095 R)
• M80: 41,653,732 km (0.052 R)
• M81: 41,787,772 km (0.074 R)
• M82: 42,595,002 km (0.118 R)
• M83: 43,271,633 km (0.097 R)
• M84: 44,293,237 km (0.115 R)
• M85: 45,875,085 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.5

Radius: 11.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.77 AU - 12.05 AU

Year: 12985 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 34,728,258 km

• M1: 187,297 km (0.104 R)
• M2: 270,323 km (0.089 R)
• M3: 1,060,051 km (0.076 R)
• M4: 1,438,084 km (0.084 R)
• M5: 1,525,898 km (0.101 R)
• M6: 1,762,861 km (0.086 R)
• M7: 1,914,853 km (0.098 R)
• M8: 2,151,068 km (0.094 R)
• M9: 2,355,269 km (0.102 R)
• M10: 3,422,799 km (0.093 R)
• M11: 3,710,775 km (0.109 R)
• M12: 4,107,060 km (0.092 R)
• M13: 4,517,108 km (0.077 R)
• M14: 4,833,208 km (0.119 R)
• M15: 5,881,889 km (0.107 R)
• M16: 6,998,637 km (0.098 R)
• M17: 7,426,487 km (0.12 R)
• M18: 7,581,321 km (0.109 R)
• M19: 7,957,410 km (0.115 R)
• M20: 9,221,662 km (0.12 R)
• M21: 9,962,171 km (0.107 R)
• M22: 10,582,404 km (0.095 R)
• M23: 10,932,313 km (0.102 R)
• M24: 11,215,053 km (0.103 R)
• M25: 11,321,716 km (0.095 R)
• M26: 11,679,555 km (0.12 R)
• M27: 12,041,282 km (0.101 R)
• M28: 12,113,987 km (0.08 R)
• M29: 12,186,991 km (0.028 R)
• M30: 12,664,657 km (0.066 R)
• M31: 12,738,558 km (0.104 R)
• M32: 15,419,202 km (0.11 R)
• M33: 17,891,606 km (0.085 R)
• M34: 18,392,310 km (0.116 R)
• M35: 18,560,309 km (0.069 R)
• M36: 18,813,129 km (0.116 R)
• M37: 19,024,810 km (0.099 R)
• M38: 19,836,079 km (0.082 R)
• M39: 19,965,332 km (0.084 R)
• M40: 20,267,669 km (0.092 R)
• M41: 20,484,586 km (0.077 R)
• M42: 22,876,506 km (0.102 R)
• M43: 23,465,324 km (0.07 R)
• M44: 28,256,495 km (0.09 R)
• M45: 28,353,434 km (0.104 R)
• M46: 32,724,833 km (0.116 R)
• M47: 34,262,400 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 16,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit