🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.59 AU - 0.79 AU

Year: 217 Days

Day: 36.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.87 AU - 1.39 AU

Year: 455 Days

Day: 16.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360

Radius: 13.5

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.69 AU - 5.67 AU

Year: 3835 Days

Day: 8.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,099,656 km

• M1: 191,186 km (0.118 R)
• M2: 289,322 km (0.112 R)
• M3: 401,072 km (0.096 R)
• M4: 503,397 km (0.066 R)
• M5: 617,540 km (0.102 R)
• M6: 798,553 km (0.079 R)
• M7: 896,540 km (0.116 R)
• M8: 999,164 km (0.031 R)
• M9: 1,084,285 km (0.084 R)
• M10: 1,391,559 km (0.027 R)
• M11: 1,488,200 km (0.077 R)
• M12: 2,593,429 km (0.054 R)
• M13: 2,790,599 km (0.053 R)
• M14: 3,008,712 km (0.097 R)
• M15: 3,135,871 km (0.11 R)
• M16: 3,248,667 km (0.101 R)
• M17: 3,395,722 km (0.067 R)
• M18: 3,595,435 km (0.108 R)
• M19: 4,094,045 km (0.084 R)
• M20: 4,360,628 km (0.106 R)
• M21: 5,252,082 km (0.03 R)
• M22: 5,522,705 km (0.12 R)
• M23: 5,620,392 km (0.104 R)
• M24: 5,917,344 km (0.088 R)
• M25: 6,402,938 km (0.072 R)
• M26: 6,713,204 km (0.1 R)
• M27: 6,817,624 km (0.103 R)
• M28: 7,113,229 km (0.108 R)
• M29: 7,348,397 km (0.108 R)
• M30: 7,607,949 km (0.069 R)
• M31: 7,848,503 km (0.07 R)
• M32: 8,047,169 km (0.113 R)
• M33: 8,158,320 km (0.078 R)
• M34: 8,382,118 km (0.099 R)
• M35: 8,881,775 km (0.107 R)
• M36: 9,042,742 km (0.042 R)
• M37: 9,909,961 km (0.073 R)
• M38: 10,220,975 km (0.083 R)
• M39: 10,608,135 km (0.113 R)
• M40: 10,877,261 km (0.112 R)
• M41: 11,572,293 km (0.094 R)
• M42: 12,154,079 km (0.089 R)
• M43: 13,005,440 km (0.064 R)
• M44: 13,267,237 km (0.068 R)
• M45: 13,636,744 km (0.073 R)
• M46: 13,742,808 km (0.119 R)
• M47: 14,358,852 km (0.103 R)
• M48: 14,738,233 km (0.065 R)
• M49: 15,203,332 km (0.083 R)
• M50: 15,952,070 km (0.075 R)
• M51: 16,092,093 km (0.04 R)
• M52: 16,260,541 km (0.089 R)
• M53: 16,429,586 km (0.1 R)
• M54: 16,514,408 km (0.116 R)
• M55: 16,684,351 km (0.092 R)
• M56: 17,140,475 km (0.109 R)
• M57: 17,629,660 km (0.091 R)
• M58: 17,803,493 km (0.114 R)
• M59: 18,680,735 km (0.087 R)
• M60: 18,798,768 km (0.119 R)
• M61: 18,887,479 km (0.09 R)
• M62: 19,213,902 km (0.094 R)
• M63: 19,572,039 km (0.116 R)
• M64: 19,872,282 km (0.056 R)
• M65: 20,143,802 km (0.086 R)
• M66: 20,295,195 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.5

Radius: 8.9

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.44 AU - 6.16 AU

Year: 4621 Days

Day: 5.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,099,656 km

• M1: 200,312 km (0.077 R)
• M2: 258,056 km (0.115 R)
• M3: 344,075 km (0.091 R)
• M4: 427,700 km (0.113 R)
• M5: 495,767 km (0.115 R)
• M6: 584,778 km (0.073 R)
• M7: 837,449 km (0.119 R)
• M8: 946,057 km (0.097 R)
• M9: 1,156,092 km (0.098 R)
• M10: 1,323,642 km (0.072 R)
• M11: 1,404,574 km (0.064 R)
• M12: 1,645,427 km (0.096 R)
• M13: 1,745,358 km (0.116 R)
• M14: 2,318,019 km (0.054 R)
• M15: 3,006,169 km (0.095 R)
• M16: 3,098,471 km (0.116 R)
• M17: 3,160,405 km (0.083 R)
• M18: 3,364,905 km (0.115 R)
• M19: 3,476,954 km (0.108 R)
• M20: 3,590,050 km (0.066 R)
• M21: 3,671,730 km (0.094 R)
• M22: 3,786,920 km (0.083 R)
• M23: 4,329,512 km (0.116 R)
• M24: 5,151,552 km (0.07 R)
• M25: 5,561,750 km (0.06 R)
• M26: 5,982,419 km (0.071 R)
• M27: 6,177,046 km (0.111 R)
• M28: 6,235,838 km (0.12 R)
• M29: 6,712,905 km (0.113 R)
• M30: 6,773,492 km (0.055 R)
• M31: 6,894,966 km (0.069 R)
• M32: 7,325,957 km (0.105 R)
• M33: 7,956,812 km (0.1 R)
• M34: 8,171,036 km (0.071 R)
• M35: 8,913,340 km (0.109 R)
• M36: 9,202,962 km (0.114 R)
• M37: 9,270,131 km (0.055 R)
• M38: 9,928,960 km (0.074 R)
• M39: 10,090,227 km (0.067 R)
• M40: 10,229,054 km (0.089 R)
• M41: 10,391,966 km (0.117 R)
• M42: 10,485,464 km (0.067 R)
• M43: 10,649,723 km (0.119 R)
• M44: 10,767,456 km (0.09 R)
• M45: 11,243,178 km (0.115 R)
• M46: 11,652,926 km (0.084 R)
• M47: 11,969,625 km (0.035 R)
• M48: 12,512,067 km (0.108 R)
• M49: 12,586,566 km (0.108 R)
• M50: 12,736,164 km (0.066 R)
• M51: 12,886,361 km (0.113 R)
• M52: 13,365,971 km (0.097 R)
• M53: 13,876,998 km (0.096 R)
• M54: 14,031,682 km (0.11 R)
• M55: 14,212,695 km (0.089 R)
• M56: 14,342,546 km (0.084 R)
• M57: 14,472,696 km (0.09 R)
• M58: 14,944,678 km (0.08 R)
• M59: 15,023,815 km (0.106 R)
• M60: 15,288,753 km (0.112 R)
• M61: 15,984,682 km (0.085 R)
• M62: 16,119,769 km (0.04 R)
• M63: 16,255,155 km (0.089 R)
• M64: 16,472,521 km (0.049 R)
• M65: 16,992,822 km (0.066 R)
• M66: 17,518,509 km (0.118 R)
• M67: 17,965,358 km (0.073 R)
• M68: 18,049,432 km (0.046 R)
• M69: 18,444,221 km (0.053 R)
• M70: 18,585,740 km (0.112 R)
• M71: 18,756,282 km (0.048 R)
• M72: 18,955,845 km (0.091 R)
• M73: 19,041,565 km (0.069 R)
• M74: 19,242,026 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.5

Radius: 3.5

Gravity: 33.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.79 AU - 12.95 AU

Year: 17487 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,099,656 km

• M1: 85,271 km (0.111 R)
• M2: 150,795 km (0.071 R)
• M3: 274,512 km (0.097 R)
• M4: 838,496 km (0.11 R)
• M5: 880,832 km (0.116 R)
• M6: 1,340,696 km (0.08 R)
• M7: 1,542,653 km (0.096 R)
• M8: 1,808,489 km (0.088 R)
• M9: 2,059,813 km (0.098 R)
• M10: 2,088,386 km (0.1 R)
• M11: 2,321,909 km (0.106 R)
• M12: 2,656,559 km (0.083 R)
• M13: 3,103,857 km (0.101 R)
• M14: 3,608,600 km (0.079 R)
• M15: 3,923,653 km (0.089 R)
• M16: 4,174,678 km (0.073 R)
• M17: 4,283,885 km (0.118 R)
• M18: 5,035,614 km (0.092 R)
• M19: 5,505,800 km (0.102 R)
• M20: 5,746,204 km (0.111 R)
• M21: 6,113,167 km (0.113 R)
• M22: 6,237,184 km (0.118 R)
• M23: 6,320,360 km (0.049 R)
• M24: 6,403,836 km (0.096 R)
• M25: 6,869,684 km (0.061 R)
• M26: 7,302,470 km (0.071 R)
• M27: 7,478,098 km (0.106 R)
• M28: 7,833,543 km (0.091 R)
• M29: 8,885,665 km (0.096 R)
• M30: 9,120,085 km (0.113 R)
• M31: 9,787,590 km (0.099 R)
• M32: 9,835,910 km (0.1 R)
• M33: 9,981,170 km (0.042 R)
• M34: 10,127,177 km (0.092 R)
• M35: 10,323,001 km (0.038 R)
• M36: 11,422,097 km (0.075 R)
• M37: 12,662,712 km (0.066 R)
• M38: 12,820,837 km (0.117 R)
• M39: 13,513,325 km (0.073 R)
• M40: 13,620,886 km (0.094 R)
• M41: 14,878,705 km (0.117 R)
• M42: 14,934,355 km (0.114 R)
• M43: 15,101,307 km (0.113 R)
• M44: 16,402,060 km (0.066 R)
• M45: 18,033,275 km (0.1 R)
• M46: 19,048,596 km (0.087 R)
• M47: 19,229,759 km (0.098 R)
• M48: 19,593,581 km (0.076 R)
• M49: 19,654,467 km (0.067 R)
• M50: 19,959,797 km (0.073 R)
• M51: 22,013,775 km (0.054 R)
• M52: 22,905,229 km (0.051 R)
• M53: 23,808,501 km (0.079 R)
• M54: 24,395,224 km (0.076 R)
• M55: 24,460,748 km (0.063 R)
• M56: 24,854,938 km (0.044 R)
• M57: 25,849,465 km (0.07 R)
• M58: 27,263,614 km (0.057 R)
• M59: 29,466,293 km (0.074 R)
• M60: 29,815,604 km (0.094 R)
• M61: 29,885,615 km (0.057 R)
• M62: 29,955,627 km (0.118 R)
• M63: 31,582,504 km (0.109 R)
• M64: 32,011,700 km (0.04 R)
• M65: 32,586,755 km (0.059 R)
• M66: 34,112,653 km (0.05 R)
• M67: 34,185,956 km (0.044 R)
• M68: 34,479,317 km (0.116 R)
• M69: 35,587,389 km (0.081 R)
• M70: 36,108,438 km (0.096 R)
• M71: 36,257,737 km (0.119 R)
• M72: 36,332,536 km (0.053 R)
• M73: 36,407,335 km (0.119 R)
• M74: 37,158,166 km (0.082 R)
• M75: 37,686,696 km (0.08 R)
• M76: 38,446,054 km (0.119 R)
• M77: 39,748,753 km (0.097 R)
• M78: 40,676,858 km (0.115 R)
• M79: 41,847,012 km (0.103 R)
• M80: 42,554,461 km (0.107 R)
• M81: 43,662,682 km (0.108 R)
• M82: 44,860,661 km (0.046 R)
• M83: 45,181,848 km (0.034 R)
• M84: 46,312,359 km (0.075 R)
• M85: 46,636,987 km (0.112 R)
• M86: 46,962,512 km (0.088 R)
• M87: 47,370,315 km (0.049 R)
• M88: 47,615,656 km (0.075 R)
• M89: 49,676,067 km (0.115 R)
• M90: 52,355,515 km (0.106 R)
• M91: 53,968,479 km (0.075 R)
• M92: 54,139,320 km (0.111 R)
• M93: 56,202,125 km (0.111 R)
• M94: 58,378,026 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.1

Radius: 4.7

Gravity: 32.96 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.89 AU - 14.61 AU

Year: 18267 Days

Day: 18.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,099,656 km

• M1: 110,702 km (0.08 R)
• M2: 280,795 km (0.108 R)
• M3: 382,522 km (0.117 R)
• M4: 779,106 km (0.073 R)
• M5: 1,000,511 km (0.103 R)
• M6: 1,353,562 km (0.099 R)
• M7: 1,411,157 km (0.079 R)
• M8: 1,619,098 km (0.107 R)
• M9: 1,649,616 km (0.063 R)
• M10: 1,868,477 km (0.073 R)
• M11: 2,063,553 km (0.099 R)
• M12: 3,019,184 km (0.087 R)
• M13: 3,132,729 km (0.039 R)
• M14: 3,762,237 km (0.116 R)
• M15: 5,497,572 km (0.111 R)
• M16: 5,682,924 km (0.065 R)
• M17: 6,591,432 km (0.078 R)
• M18: 6,689,718 km (0.072 R)
• M19: 7,801,978 km (0.052 R)
• M20: 10,022,459 km (0.106 R)
• M21: 10,822,508 km (0.107 R)
• M22: 11,524,272 km (0.085 R)
• M23: 11,642,753 km (0.086 R)
• M24: 11,702,144 km (0.049 R)
• M25: 11,940,453 km (0.068 R)
• M26: 12,180,558 km (0.118 R)
• M27: 12,240,846 km (0.105 R)
• M28: 12,726,440 km (0.12 R)
• M29: 12,910,147 km (0.064 R)
• M30: 13,591,415 km (0.106 R)
• M31: 14,094,214 km (0.058 R)
• M32: 14,667,024 km (0.097 R)
• M33: 14,924,033 km (0.102 R)
• M34: 16,231,369 km (0.084 R)
• M35: 17,303,387 km (0.104 R)
• M36: 19,233,798 km (0.072 R)
• M37: 19,444,731 km (0.117 R)
• M38: 20,153,077 km (0.069 R)
• M39: 21,158,824 km (0.083 R)
• M40: 21,960,519 km (0.098 R)
• M41: 22,623,836 km (0.088 R)
• M42: 24,424,545 km (0.084 R)
• M43: 24,576,686 km (0.091 R)
• M44: 24,958,310 km (0.082 R)
• M45: 25,188,242 km (0.065 R)
• M46: 26,270,732 km (0.063 R)
• M47: 26,426,613 km (0.085 R)
• M48: 26,896,052 km (0.095 R)
• M49: 27,684,582 km (0.104 R)
• M50: 28,241,086 km (0.116 R)
• M51: 28,560,777 km (0.029 R)
• M52: 28,720,996 km (0.097 R)
• M53: 30,503,604 km (0.095 R)
• M54: 30,831,672 km (0.119 R)
• M55: 31,325,794 km (0.052 R)
• M56: 31,491,100 km (0.106 R)
• M57: 31,905,486 km (0.076 R)
• M58: 32,071,839 km (0.115 R)
• M59: 33,412,535 km (0.117 R)
• M60: 34,174,736 km (0.09 R)
• M61: 35,543,856 km (0.115 R)
• M62: 37,192,873 km (0.049 R)
• M63: 38,423,764 km (0.077 R)
• M64: 40,564,809 km (0.096 R)
• M65: 40,654,867 km (0.117 R)
• M66: 41,106,204 km (0.06 R)
• M67: 42,378,384 km (0.1 R)
• M68: 42,835,854 km (0.096 R)
• M69: 42,927,558 km (0.037 R)
• M70: 46,178,020 km (0.093 R)
• M71: 46,366,065 km (0.118 R)
• M72: 47,500,166 km (0.119 R)
• M73: 48,070,583 km (0.088 R)
• M74: 48,356,614 km (0.035 R)
• M75: 49,699,105 km (0.08 R)
• M76: 50,278,199 km (0.047 R)
• M77: 51,053,714 km (0.089 R)
• M78: 51,345,580 km (0.091 R)
• M79: 52,224,467 km (0.087 R)
• M80: 53,898,168 km (0.029 R)
• M81: 56,491,896 km (0.077 R)
• M82: 56,592,426 km (0.112 R)
• M83: 58,412,733 km (0.109 R)
• M84: 59,432,242 km (0.028 R)
• M85: 61,903,150 km (0.108 R)
• M86: 62,214,314 km (0.069 R)
• M87: 62,630,046 km (0.054 R)
• M88: 63,151,096 km (0.1 R)
• M89: 64,407,418 km (0.039 R)
• M90: 65,777,585 km (0.098 R)
• M91: 67,263,990 km (0.106 R)
• M92: 69,837,522 km (0.069 R)
• M93: 70,161,551 km (0.072 R)
• M94: 71,136,480 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 12,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit