🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.48 AU - 0.56 AU

Year: 242 Days

Day: 27.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,445,712 km

• M1: 92,900 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.3

Radius: 12.3

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.62 AU - 0.96 AU

Year: 453 Days

Day: 7 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 50,445,712 km

• M1: 157,527 km (0.083 R)
• M2: 247,734 km (0.055 R)
• M3: 369,656 km (0.09 R)
• M4: 446,250 km (0.12 R)
• M5: 537,056 km (0.11 R)
• M6: 640,728 km (0.118 R)
• M7: 723,007 km (0.051 R)
• M8: 806,781 km (0.048 R)
• M9: 920,326 km (0.065 R)
• M10: 1,006,345 km (0.034 R)
• M11: 1,092,214 km (0.102 R)
• M12: 1,177,634 km (0.057 R)
• M13: 1,292,077 km (0.113 R)
• M14: 1,413,700 km (0.102 R)
• M15: 1,504,207 km (0.09 R)
• M16: 1,607,579 km (0.069 R)
• M17: 1,731,895 km (0.098 R)
• M18: 1,810,284 km (0.06 R)
• M19: 1,893,909 km (0.065 R)
• M20: 2,112,621 km (0.096 R)
• M21: 2,217,040 km (0.115 R)
• M22: 2,335,672 km (0.096 R)
• M23: 2,473,451 km (0.117 R)
• M24: 2,566,651 km (0.057 R)
• M25: 2,643,993 km (0.104 R)
• M26: 2,902,797 km (0.098 R)
• M27: 3,069,449 km (0.105 R)
• M28: 3,165,491 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.4

Radius: 8.3

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.48 AU - 1.84 AU

Year: 1381 Days

Day: 14 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 50,445,712 km

• M1: 106,514 km (0.088 R)
• M2: 159,920 km (0.1 R)
• M3: 213,327 km (0.106 R)
• M4: 340,036 km (0.09 R)
• M5: 544,536 km (0.097 R)
• M6: 891,005 km (0.101 R)
• M7: 1,063,491 km (0.044 R)
• M8: 1,204,263 km (0.081 R)
• M9: 1,272,629 km (0.087 R)
• M10: 1,422,526 km (0.118 R)
• M11: 1,495,231 km (0.081 R)
• M12: 1,587,832 km (0.118 R)
• M13: 1,817,913 km (0.102 R)
• M14: 2,017,926 km (0.088 R)
• M15: 2,235,740 km (0.04 R)
• M16: 2,288,698 km (0.057 R)
• M17: 2,342,254 km (0.062 R)
• M18: 2,428,572 km (0.113 R)
• M19: 2,593,429 km (0.081 R)
• M20: 2,773,395 km (0.087 R)
• M21: 3,205,284 km (0.099 R)
• M22: 3,337,828 km (0.111 R)
• M23: 3,447,633 km (0.074 R)
• M24: 3,546,218 km (0.058 R)
• M25: 3,822,226 km (0.106 R)
• M26: 3,962,848 km (0.091 R)
• M27: 4,079,235 km (0.099 R)
• M28: 4,650,848 km (0.106 R)
• M29: 4,760,055 km (0.082 R)
• M30: 5,078,549 km (0.109 R)
• M31: 5,247,445 km (0.043 R)
• M32: 5,389,712 km (0.108 R)
• M33: 5,678,137 km (0.112 R)
• M34: 5,750,991 km (0.104 R)
• M35: 5,882,936 km (0.084 R)
• M36: 6,045,549 km (0.059 R)
• M37: 6,105,089 km (0.092 R)
• M38: 6,634,217 km (0.08 R)
• M39: 6,772,744 km (0.109 R)
• M40: 6,865,495 km (0.087 R)
• M41: 7,479,445 km (0.088 R)
• M42: 7,655,671 km (0.094 R)
• M43: 8,094,292 km (0.061 R)
• M44: 8,641,521 km (0.07 R)
• M45: 8,759,105 km (0.086 R)
• M46: 9,046,931 km (0.116 R)
• M47: 9,252,030 km (0.106 R)
• M48: 9,649,362 km (0.077 R)
• M49: 9,701,721 km (0.048 R)
• M50: 9,771,434 km (0.106 R)
• M51: 9,964,265 km (0.076 R)
• M52: 10,105,336 km (0.092 R)
• M53: 10,158,443 km (0.089 R)
• M54: 10,353,818 km (0.057 R)
• M55: 10,496,684 km (0.077 R)
• M56: 10,586,293 km (0.081 R)
• M57: 11,129,334 km (0.105 R)
• M58: 11,367,493 km (0.046 R)
• M59: 11,942,248 km (0.092 R)
• M60: 12,017,047 km (0.071 R)
• M61: 12,469,431 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.2

Radius: 9.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.64 AU - 1.7 AU

Year: 1393 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 50,445,712 km

• M1: 129,552 km (0.104 R)
• M2: 238,908 km (0.097 R)
• M3: 300,692 km (0.061 R)
• M4: 417,677 km (0.059 R)
• M5: 563,386 km (0.077 R)
• M6: 764,296 km (0.098 R)
• M7: 889,060 km (0.119 R)
• M8: 1,110,914 km (0.089 R)
• M9: 1,233,734 km (0.035 R)
• M10: 1,361,191 km (0.101 R)
• M11: 1,477,129 km (0.103 R)
• M12: 1,563,597 km (0.038 R)
• M13: 1,873,863 km (0.106 R)
• M14: 1,961,976 km (0.083 R)
• M15: 2,099,606 km (0.093 R)
• M16: 2,197,443 km (0.11 R)
• M17: 2,435,753 km (0.072 R)
• M18: 2,728,964 km (0.085 R)
• M19: 2,822,613 km (0.025 R)
• M20: 3,040,577 km (0.065 R)
• M21: 3,264,076 km (0.11 R)
• M22: 3,349,197 km (0.057 R)
• M23: 3,413,674 km (0.095 R)
• M24: 3,838,681 km (0.09 R)
• M25: 3,928,739 km (0.086 R)
• M26: 4,118,729 km (0.086 R)
• M27: 4,226,439 km (0.092 R)
• M28: 4,311,710 km (0.096 R)
• M29: 4,491,975 km (0.118 R)
• M30: 4,650,699 km (0.081 R)
• M31: 4,770,975 km (0.078 R)
• M32: 5,047,432 km (0.098 R)
• M33: 5,113,255 km (0.096 R)
• M34: 5,718,678 km (0.077 R)
• M35: 5,847,781 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.9

Radius: 14.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.35 AU - 2.53 AU

Year: 2461 Days

Day: 8.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,445,712 km

• M1: 181,013 km (0.106 R)
• M2: 271,520 km (0.047 R)
• M3: 391,498 km (0.072 R)
• M4: 878,289 km (0.111 R)
• M5: 1,013,376 km (0.119 R)
• M6: 1,282,951 km (0.113 R)
• M7: 1,784,553 km (0.036 R)
• M8: 1,878,500 km (0.12 R)
• M9: 2,214,198 km (0.119 R)
• M10: 2,448,768 km (0.086 R)
• M11: 3,120,312 km (0.084 R)
• M12: 3,334,537 km (0.064 R)
• M13: 3,570,602 km (0.076 R)
• M14: 3,690,879 km (0.095 R)
• M15: 3,865,011 km (0.082 R)
• M16: 4,551,665 km (0.109 R)
• M17: 4,814,359 km (0.094 R)
• M18: 4,947,650 km (0.099 R)
• M19: 5,082,139 km (0.091 R)
• M20: 5,335,109 km (0.092 R)
• M21: 5,512,831 km (0.086 R)
• M22: 5,996,331 km (0.093 R)
• M23: 6,347,138 km (0.074 R)
• M24: 6,451,707 km (0.099 R)
• M25: 6,620,005 km (0.052 R)
• M26: 6,747,313 km (0.115 R)
• M27: 7,505,924 km (0.106 R)
• M28: 7,839,527 km (0.083 R)
• M29: 8,109,850 km (0.099 R)
• M30: 8,383,315 km (0.115 R)
• M31: 8,521,095 km (0.052 R)
• M32: 8,682,960 km (0.098 R)
• M33: 8,916,033 km (0.118 R)
• M34: 9,388,164 km (0.079 R)
• M35: 9,820,203 km (0.065 R)
• M36: 10,087,384 km (0.102 R)
• M37: 10,234,140 km (0.109 R)
• M38: 10,505,211 km (0.113 R)
• M39: 10,728,710 km (0.072 R)
• M40: 11,689,727 km (0.076 R)
• M41: 11,869,693 km (0.116 R)
• M42: 12,076,587 km (0.075 R)
• M43: 12,180,558 km (0.113 R)
• M44: 12,730,928 km (0.086 R)
• M45: 12,863,173 km (0.072 R)
• M46: 13,049,123 km (0.1 R)
• M47: 13,343,232 km (0.082 R)
• M48: 14,019,564 km (0.037 R)
• M49: 15,293,241 km (0.054 R)
• M50: 15,659,905 km (0.105 R)
• M51: 15,943,991 km (0.095 R)
• M52: 16,201,150 km (0.026 R)
• M53: 16,373,337 km (0.115 R)
• M54: 16,574,995 km (0.078 R)
• M55: 16,690,485 km (0.09 R)
• M56: 17,038,898 km (0.113 R)
• M57: 17,743,055 km (0.077 R)
• M58: 18,039,259 km (0.089 R)
• M59: 18,937,594 km (0.081 R)
• M60: 19,422,740 km (0.073 R)
• M61: 19,758,588 km (0.104 R)
• M62: 19,942,593 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.5

Radius: 13.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.8 AU - 4.94 AU

Year: 5898 Days

Day: 11.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,445,712 km

• M1: 199,713 km (0.105 R)
• M2: 356,193 km (0.073 R)
• M3: 570,566 km (0.073 R)
• M4: 740,809 km (0.073 R)
• M5: 833,111 km (0.112 R)
• M6: 1,016,218 km (0.115 R)
• M7: 1,136,046 km (0.117 R)
• M8: 1,245,103 km (0.115 R)
• M9: 1,457,682 km (0.119 R)
• M10: 2,032,437 km (0.047 R)
• M11: 2,245,763 km (0.102 R)
• M12: 2,405,683 km (0.04 R)
• M13: 2,694,856 km (0.109 R)
• M14: 3,127,643 km (0.096 R)
• M15: 3,329,749 km (0.111 R)
• M16: 3,629,394 km (0.105 R)
• M17: 3,889,993 km (0.099 R)
• M18: 4,059,039 km (0.11 R)
• M19: 4,811,217 km (0.088 R)
• M20: 5,097,847 km (0.078 R)
• M21: 6,103,294 km (0.093 R)
• M22: 6,215,642 km (0.11 R)
• M23: 6,528,301 km (0.088 R)
• M24: 6,846,047 km (0.063 R)
• M25: 7,287,660 km (0.055 R)
• M26: 8,985,297 km (0.089 R)
• M27: 9,599,247 km (0.037 R)
• M28: 10,427,869 km (0.056 R)
• M29: 10,562,507 km (0.03 R)
• M30: 10,833,728 km (0.055 R)
• M31: 11,383,052 km (0.108 R)
• M32: 11,766,022 km (0.114 R)
• M33: 11,871,189 km (0.101 R)
• M34: 12,437,417 km (0.11 R)
• M35: 12,616,336 km (0.05 R)
• M36: 12,940,216 km (0.119 R)
• M37: 13,303,439 km (0.057 R)
• M38: 14,002,809 km (0.069 R)
• M39: 14,151,659 km (0.074 R)
• M40: 14,563,502 km (0.117 R)
• M41: 14,979,384 km (0.086 R)
• M42: 15,207,820 km (0.118 R)
• M43: 15,437,453 km (0.107 R)
• M44: 15,591,090 km (0.084 R)
• M45: 17,675,886 km (0.119 R)
• M46: 17,876,946 km (0.07 R)
• M47: 18,322,298 km (0.112 R)
• M48: 18,935,350 km (0.102 R)
• M49: 19,680,049 km (0.107 R)
• M50: 19,763,375 km (0.105 R)
• M51: 20,434,321 km (0.03 R)
• M52: 20,814,898 km (0.077 R)
• M53: 21,497,513 km (0.065 R)
• M54: 21,712,336 km (0.114 R)
• M55: 22,274,076 km (0.114 R)
• M56: 22,840,752 km (0.098 R)
• M57: 22,972,249 km (0.092 R)
• M58: 23,235,840 km (0.033 R)
• M59: 23,810,595 km (0.109 R)
• M60: 23,943,887 km (0.097 R)
• M61: 24,300,529 km (0.109 R)
• M62: 24,928,840 km (0.109 R)
• M63: 25,154,583 km (0.078 R)
• M64: 26,477,178 km (0.075 R)
• M65: 26,661,482 km (0.118 R)
• M66: 26,892,312 km (0.107 R)
• M67: 27,170,264 km (0.118 R)
• M68: 28,009,658 km (0.097 R)
• M69: 28,103,456 km (0.114 R)
• M70: 28,905,001 km (0.084 R)
• M71: 29,094,691 km (0.109 R)
• M72: 30,193,488 km (0.059 R)
• M73: 30,289,679 km (0.074 R)
• M74: 30,868,922 km (0.088 R)
• M75: 31,062,801 km (0.08 R)
• M76: 31,354,367 km (0.116 R)
• M77: 32,185,683 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.5

Radius: 6.9

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.24 AU - 7.44 AU

Year: 11550 Days

Day: 18.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 50,445,712 km

• M1: 187,745 km (0.096 R)
• M2: 415,583 km (0.1 R)
• M3: 682,914 km (0.112 R)
• M4: 771,177 km (0.059 R)
• M5: 920,326 km (0.084 R)
• M6: 1,468,303 km (0.066 R)
• M7: 1,583,793 km (0.097 R)
• M8: 2,258,180 km (0.116 R)
• M9: 2,392,070 km (0.115 R)
• M10: 2,667,480 km (0.12 R)
• M11: 3,369,393 km (0.052 R)
• M12: 3,491,764 km (0.086 R)
• M13: 3,678,163 km (0.104 R)
• M14: 3,899,717 km (0.119 R)
• M15: 4,422,263 km (0.119 R)
• M16: 4,828,720 km (0.091 R)
• M17: 5,141,380 km (0.044 R)
• M18: 5,604,535 km (0.055 R)
• M19: 5,676,940 km (0.089 R)
• M20: 6,723,826 km (0.041 R)
• M21: 6,955,703 km (0.117 R)
• M22: 7,190,422 km (0.064 R)
• M23: 7,667,489 km (0.052 R)
• M24: 9,373,354 km (0.082 R)
• M25: 10,069,732 km (0.065 R)
• M26: 10,558,169 km (0.075 R)
• M27: 14,335,366 km (0.115 R)
• M28: 15,389,432 km (0.112 R)
• M29: 16,468,182 km (0.103 R)
• M30: 17,412,145 km (0.113 R)
• M31: 17,784,045 km (0.079 R)
• M32: 18,427,466 km (0.117 R)
• M33: 19,133,268 km (0.107 R)
• M34: 19,572,039 km (0.103 R)
• M35: 19,737,345 km (0.042 R)
• M36: 21,473,129 km (0.057 R)
• M37: 22,388,069 km (0.077 R)
• M38: 23,666,682 km (0.116 R)
• M39: 23,725,474 km (0.118 R)
• M40: 23,842,909 km (0.11 R)
• M41: 24,314,890 km (0.113 R)
• M42: 24,552,003 km (0.044 R)
• M43: 24,611,542 km (0.087 R)
• M44: 24,790,013 km (0.062 R)
• M45: 25,388,105 km (0.109 R)
• M46: 25,688,946 km (0.095 R)
• M47: 25,870,109 km (0.083 R)
• M48: 25,990,984 km (0.072 R)
• M49: 27,889,830 km (0.055 R)
• M50: 28,574,240 km (0.071 R)
• M51: 30,023,245 km (0.119 R)
• M52: 32,208,571 km (0.101 R)
• M53: 32,338,721 km (0.116 R)
• M54: 32,534,246 km (0.108 R)
• M55: 32,599,470 km (0.072 R)
• M56: 32,664,845 km (0.073 R)
• M57: 34,444,611 km (0.108 R)
• M58: 35,985,319 km (0.091 R)
• M59: 36,120,406 km (0.079 R)
• M60: 37,960,011 km (0.058 R)
• M61: 38,925,815 km (0.113 R)
• M62: 39,064,342 km (0.045 R)
• M63: 39,690,260 km (0.089 R)
• M64: 40,529,953 km (0.063 R)
• M65: 41,942,306 km (0.104 R)
• M66: 42,940,573 km (0.107 R)
• M67: 43,227,202 km (0.105 R)
• M68: 43,299,009 km (0.072 R)
• M69: 43,874,512 km (0.118 R)
• M70: 45,106,002 km (0.118 R)
• M71: 46,790,025 km (0.075 R)
• M72: 47,380,488 km (0.115 R)
• M73: 47,602,641 km (0.076 R)
• M74: 48,792,991 km (0.07 R)
• M75: 49,316,883 km (0.051 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: 450 - 19,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit