🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.47 AU - 0.69 AU

Year: 290 Days

Day: 32 Hours

Environment

Temp: -129 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.7

Radius: 8.5

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.88 AU - 1.02 AU

Year: 607 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,910,222 km

• M1: 105,915 km (0.051 R)
• M2: 181,462 km (0.115 R)
• M3: 239,357 km (0.112 R)
• M4: 322,832 km (0.093 R)
• M5: 403,914 km (0.114 R)
• M6: 552,465 km (0.051 R)
• M7: 614,398 km (0.086 R)
• M8: 742,305 km (0.074 R)
• M9: 835,504 km (0.117 R)
• M10: 891,603 km (0.094 R)
• M11: 949,198 km (0.081 R)
• M12: 1,003,951 km (0.114 R)
• M13: 1,183,768 km (0.077 R)
• M14: 1,312,572 km (0.111 R)
• M15: 1,446,312 km (0.118 R)
• M16: 1,500,018 km (0.057 R)
• M17: 1,559,558 km (0.099 R)
• M18: 1,624,932 km (0.102 R)
• M19: 1,737,729 km (0.109 R)
• M20: 1,826,590 km (0.045 R)
• M21: 1,954,795 km (0.04 R)
• M22: 2,020,170 km (0.098 R)
• M23: 2,147,328 km (0.063 R)
• M24: 2,265,809 km (0.104 R)
• M25: 2,374,866 km (0.104 R)
• M26: 2,450,563 km (0.087 R)
• M27: 2,556,628 km (0.117 R)
• M28: 2,736,893 km (0.088 R)
• M29: 2,804,062 km (0.049 R)
• M30: 2,940,197 km (0.119 R)
• M31: 3,084,708 km (0.097 R)
• M32: 3,193,167 km (0.089 R)
• M33: 3,283,374 km (0.058 R)
• M34: 3,407,241 km (0.082 R)
• M35: 3,486,229 km (0.034 R)
• M36: 3,572,547 km (0.117 R)
• M37: 3,754,159 km (0.067 R)
• M38: 3,822,076 km (0.026 R)
• M39: 3,924,999 km (0.1 R)
• M40: 4,042,583 km (0.068 R)
• M41: 4,140,420 km (0.095 R)
• M42: 4,203,700 km (0.069 R)
• M43: 4,288,522 km (0.096 R)
• M44: 4,409,846 km (0.034 R)
• M45: 4,626,613 km (0.113 R)
• M46: 4,721,608 km (0.077 R)
• M47: 4,780,400 km (0.094 R)
• M48: 5,025,591 km (0.118 R)
• M49: 5,093,060 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 10.4

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.09 AU - 1.21 AU

Year: 809 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,910,222 km

• M1: 131,796 km (0.088 R)
• M2: 221,405 km (0.084 R)
• M3: 298,448 km (0.115 R)
• M4: 435,180 km (0.097 R)
• M5: 508,184 km (0.086 R)
• M6: 575,353 km (0.119 R)
• M7: 662,868 km (0.119 R)
• M8: 773,571 km (0.041 R)
• M9: 865,573 km (0.116 R)
• M10: 994,527 km (0.117 R)
• M11: 1,061,696 km (0.111 R)
• M12: 1,137,393 km (0.074 R)
• M13: 1,316,461 km (0.105 R)
• M14: 1,390,811 km (0.047 R)
• M15: 1,520,513 km (0.061 R)
• M16: 1,614,610 km (0.113 R)
• M17: 1,735,186 km (0.097 R)
• M18: 1,833,771 km (0.074 R)
• M19: 1,917,546 km (0.073 R)
• M20: 2,002,517 km (0.085 R)
• M21: 2,211,805 km (0.081 R)
• M22: 2,310,240 km (0.087 R)
• M23: 2,410,022 km (0.087 R)
• M24: 2,557,974 km (0.112 R)
• M25: 2,718,493 km (0.057 R)
• M26: 3,220,094 km (0.12 R)
• M27: 3,291,153 km (0.086 R)
• M28: 3,424,744 km (0.082 R)
• M29: 3,612,639 km (0.12 R)
• M30: 3,793,204 km (0.079 R)
• M31: 3,868,451 km (0.084 R)
• M32: 3,998,601 km (0.113 R)
• M33: 4,119,177 km (0.106 R)
• M34: 4,296,900 km (0.116 R)
• M35: 4,545,382 km (0.035 R)
• M36: 4,786,833 km (0.057 R)
• M37: 4,997,317 km (0.115 R)
• M38: 5,306,685 km (0.115 R)
• M39: 5,391,058 km (0.069 R)
• M40: 5,745,456 km (0.103 R)
• M41: 5,832,223 km (0.113 R)
• M42: 6,044,502 km (0.103 R)
• M43: 6,170,613 km (0.112 R)
• M44: 6,272,190 km (0.067 R)
• M45: 6,399,947 km (0.099 R)
• M46: 6,515,586 km (0.081 R)
• M47: 6,593,077 km (0.1 R)
• M48: 6,722,928 km (0.06 R)
• M49: 6,958,994 km (0.092 R)
• M50: 7,210,917 km (0.083 R)
• M51: 7,371,734 km (0.098 R)
• M52: 7,683,197 km (0.108 R)
• M53: 7,916,121 km (0.03 R)
• M54: 8,165,351 km (0.091 R)
• M55: 8,248,976 km (0.091 R)
• M56: 8,586,469 km (0.104 R)
• M57: 8,728,437 km (0.119 R)
• M58: 8,814,007 km (0.052 R)
• M59: 9,000,406 km (0.1 R)
• M60: 9,377,094 km (0.106 R)
• M61: 9,450,097 km (0.077 R)
• M62: 9,832,918 km (0.093 R)
• M63: 9,921,929 km (0.062 R)
• M64: 9,996,429 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.9

Radius: 11.4

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.49 AU - 2.09 AU

Year: 1571 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,910,222 km

• M1: 143,016 km (0.065 R)
• M2: 215,720 km (0.114 R)
• M3: 311,762 km (0.117 R)
• M4: 471,532 km (0.113 R)
• M5: 629,209 km (0.119 R)
• M6: 711,787 km (0.067 R)
• M7: 968,197 km (0.094 R)
• M8: 1,107,922 km (0.113 R)
• M9: 1,389,615 km (0.116 R)
• M10: 1,694,495 km (0.099 R)
• M11: 1,906,326 km (0.073 R)
• M12: 2,062,955 km (0.114 R)
• M13: 2,202,380 km (0.119 R)
• M14: 2,456,846 km (0.097 R)
• M15: 2,547,502 km (0.056 R)
• M16: 2,732,555 km (0.093 R)
• M17: 2,982,234 km (0.082 R)
• M18: 3,079,323 km (0.098 R)
• M19: 3,177,608 km (0.09 R)
• M20: 3,301,775 km (0.056 R)
• M21: 3,491,166 km (0.118 R)
• M22: 3,658,416 km (0.092 R)
• M23: 3,749,521 km (0.084 R)
• M24: 3,987,232 km (0.06 R)
• M25: 4,436,175 km (0.082 R)
• M26: 4,617,637 km (0.073 R)
• M27: 4,787,132 km (0.106 R)
• M28: 4,858,490 km (0.118 R)
• M29: 5,426,663 km (0.092 R)
• M30: 5,681,129 km (0.077 R)
• M31: 5,756,676 km (0.076 R)
• M32: 5,878,299 km (0.112 R)
• M33: 6,000,819 km (0.098 R)
• M34: 6,420,441 km (0.068 R)
• M35: 6,499,279 km (0.118 R)
• M36: 6,657,704 km (0.109 R)
• M37: 6,753,446 km (0.046 R)
• M38: 7,011,054 km (0.097 R)
• M39: 7,157,361 km (0.104 R)
• M40: 7,370,537 km (0.086 R)
• M41: 7,453,116 km (0.087 R)
• M42: 7,719,400 km (0.119 R)
• M43: 7,870,494 km (0.117 R)
• M44: 8,175,823 km (0.073 R)
• M45: 8,329,909 km (0.085 R)
• M46: 8,467,688 km (0.057 R)
• M47: 8,623,719 km (0.097 R)
• M48: 8,780,647 km (0.065 R)
• M49: 9,044,238 km (0.104 R)
• M50: 9,382,030 km (0.112 R)
• M51: 9,687,659 km (0.069 R)
• M52: 9,923,724 km (0.115 R)
• M53: 10,290,389 km (0.07 R)
• M54: 10,512,691 km (0.081 R)
• M55: 10,587,041 km (0.101 R)
• M56: 10,886,536 km (0.07 R)
• M57: 11,132,026 km (0.074 R)
• M58: 11,303,017 km (0.113 R)
• M59: 11,455,756 km (0.116 R)
• M60: 11,782,478 km (0.051 R)
• M61: 11,995,655 km (0.1 R)
• M62: 12,151,386 km (0.093 R)
• M63: 12,386,404 km (0.113 R)
• M64: 12,761,596 km (0.093 R)

Asteroid Belt

Center: 2.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.3

Radius: 13.2

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.26 AU - 2.34 AU

Year: 2288 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,910,222 km

• M1: 185,801 km (0.052 R)
• M2: 308,471 km (0.08 R)
• M3: 399,426 km (0.084 R)
• M4: 556,953 km (0.086 R)
• M5: 1,073,365 km (0.093 R)
• M6: 1,209,948 km (0.075 R)
• M7: 1,454,989 km (0.082 R)
• M8: 1,583,793 km (0.029 R)
• M9: 2,046,050 km (0.067 R)
• M10: 2,164,831 km (0.084 R)
• M11: 2,326,995 km (0.063 R)
• M12: 2,535,534 km (0.112 R)
• M13: 3,076,630 km (0.104 R)
• M14: 3,306,263 km (0.119 R)
• M15: 3,701,650 km (0.106 R)
• M16: 3,962,848 km (0.037 R)
• M17: 4,112,445 km (0.092 R)
• M18: 4,230,179 km (0.064 R)
• M19: 4,348,960 km (0.104 R)
• M20: 4,451,733 km (0.12 R)
• M21: 4,538,051 km (0.112 R)
• M22: 4,782,644 km (0.078 R)
• M23: 4,888,858 km (0.098 R)
• M24: 5,013,623 km (0.03 R)
• M25: 5,339,746 km (0.098 R)
• M26: 5,616,802 km (0.115 R)
• M27: 5,766,549 km (0.083 R)
• M28: 5,993,639 km (0.099 R)
• M29: 6,108,231 km (0.115 R)
• M30: 6,204,422 km (0.112 R)
• M31: 6,476,391 km (0.105 R)
• M32: 7,052,044 km (0.092 R)
• M33: 7,417,661 km (0.104 R)
• M34: 7,664,946 km (0.056 R)
• M35: 7,831,299 km (0.089 R)
• M36: 8,188,987 km (0.092 R)
• M37: 8,487,435 km (0.117 R)
• M38: 8,789,623 km (0.113 R)
• M39: 8,898,381 km (0.081 R)
• M40: 9,183,215 km (0.116 R)
• M41: 9,337,899 km (0.103 R)
• M42: 9,448,901 km (0.111 R)
• M43: 9,560,351 km (0.025 R)
• M44: 9,807,188 km (0.116 R)
• M45: 10,078,857 km (0.101 R)
• M46: 10,467,812 km (0.118 R)
• M47: 10,932,014 km (0.11 R)
• M48: 11,142,947 km (0.109 R)
• M49: 11,379,162 km (0.093 R)
• M50: 11,497,793 km (0.046 R)
• M51: 11,904,400 km (0.117 R)
• M52: 12,145,851 km (0.089 R)
• M53: 12,437,567 km (0.085 R)
• M54: 12,609,006 km (0.114 R)
• M55: 12,929,146 km (0.115 R)
• M56: 13,127,662 km (0.064 R)
• M57: 13,477,272 km (0.071 R)
• M58: 13,602,934 km (0.059 R)
• M59: 13,830,024 km (0.094 R)
• M60: 13,982,165 km (0.1 R)
• M61: 14,262,511 km (0.102 R)
• M62: 14,880,650 km (0.065 R)
• M63: 15,114,770 km (0.093 R)
• M64: 15,402,447 km (0.087 R)
• M65: 15,586,602 km (0.051 R)
• M66: 15,744,877 km (0.091 R)
• M67: 16,383,660 km (0.113 R)
• M68: 16,544,777 km (0.12 R)
• M69: 17,139,727 km (0.109 R)
• M70: 17,686,657 km (0.078 R)
• M71: 18,378,547 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 11,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit