🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.54 AU - 0.72 AU

Year: 228 Days

Day: 33.2 Hours

Environment

Temp: -16 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.74 AU - 0.88 AU

Year: 333 Days

Day: 30.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,660,907 km

• M1: 312,959 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.98 AU - 2.38 AU

Year: 1470 Days

Day: 21.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,660,907 km

• M1: 493,374 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.7

Radius: 13.3

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.98 AU - 3.56 AU

Year: 2700 Days

Day: 6.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,660,907 km

• M1: 170,990 km (0.093 R)
• M2: 281,693 km (0.11 R)
• M3: 372,050 km (0.106 R)
• M4: 478,115 km (0.113 R)
• M5: 749,785 km (0.08 R)
• M6: 894,595 km (0.042 R)
• M7: 1,004,400 km (0.074 R)
• M8: 1,214,735 km (0.053 R)
• M9: 1,452,895 km (0.094 R)
• M10: 1,889,272 km (0.084 R)
• M11: 1,975,589 km (0.038 R)
• M12: 2,288,997 km (0.085 R)
• M13: 2,475,396 km (0.098 R)
• M14: 2,748,262 km (0.096 R)
• M15: 2,863,453 km (0.113 R)
• M16: 3,288,610 km (0.115 R)
• M17: 3,697,611 km (0.048 R)
• M18: 4,029,119 km (0.11 R)
• M19: 4,179,765 km (0.072 R)
• M20: 5,223,958 km (0.115 R)
• M21: 5,409,160 km (0.094 R)
• M22: 5,765,053 km (0.117 R)
• M23: 6,193,352 km (0.12 R)
• M24: 6,302,109 km (0.097 R)
• M25: 6,900,501 km (0.049 R)
• M26: 7,355,428 km (0.113 R)
• M27: 7,843,716 km (0.119 R)
• M28: 7,961,449 km (0.115 R)
• M29: 8,222,797 km (0.109 R)
• M30: 8,559,541 km (0.117 R)
• M31: 8,876,240 km (0.095 R)
• M32: 8,974,526 km (0.069 R)
• M33: 9,073,111 km (0.108 R)
• M34: 9,196,828 km (0.101 R)
• M35: 9,571,571 km (0.056 R)
• M36: 10,673,509 km (0.046 R)
• M37: 10,961,934 km (0.088 R)
• M38: 11,173,315 km (0.11 R)
• M39: 11,466,078 km (0.103 R)
• M40: 11,788,462 km (0.037 R)
• M41: 11,896,621 km (0.104 R)
• M42: 12,059,384 km (0.087 R)
• M43: 12,414,678 km (0.102 R)
• M44: 12,552,309 km (0.053 R)
• M45: 12,828,915 km (0.088 R)
• M46: 12,968,041 km (0.093 R)
• M47: 13,107,616 km (0.117 R)
• M48: 13,219,665 km (0.058 R)
• M49: 14,099,001 km (0.049 R)
• M50: 14,531,189 km (0.025 R)
• M51: 14,647,277 km (0.103 R)
• M52: 15,055,679 km (0.111 R)
• M53: 15,794,394 km (0.109 R)
• M54: 16,033,301 km (0.098 R)
• M55: 16,183,348 km (0.1 R)
• M56: 16,818,092 km (0.119 R)
• M57: 18,205,911 km (0.095 R)
• M58: 18,519,169 km (0.044 R)
• M59: 18,739,676 km (0.076 R)
• M60: 19,024,361 km (0.113 R)
• M61: 19,342,406 km (0.104 R)
• M62: 20,080,522 km (0.114 R)
• M63: 20,242,237 km (0.095 R)
• M64: 20,371,939 km (0.118 R)
• M65: 21,057,247 km (0.105 R)
• M66: 21,188,594 km (0.072 R)
• M67: 21,584,430 km (0.116 R)
• M68: 22,416,942 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 10.3

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.78 AU - 5.28 AU

Year: 4402 Days

Day: 12.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,660,907 km

• M1: 128,953 km (0.105 R)
• M2: 242,947 km (0.088 R)
• M3: 307,424 km (0.054 R)
• M4: 372,349 km (0.114 R)
• M5: 530,624 km (0.032 R)
• M6: 747,840 km (0.104 R)
• M7: 1,020,257 km (0.052 R)
• M8: 1,168,509 km (0.112 R)
• M9: 1,238,222 km (0.088 R)
• M10: 1,324,091 km (0.044 R)
• M11: 1,411,905 km (0.115 R)
• M12: 1,516,922 km (0.068 R)
• M13: 1,671,756 km (0.118 R)
• M14: 1,947,166 km (0.118 R)
• M15: 2,030,941 km (0.059 R)
• M16: 2,167,673 km (0.066 R)
• M17: 2,254,739 km (0.094 R)
• M18: 2,396,408 km (0.102 R)
• M19: 2,633,222 km (0.118 R)
• M20: 3,090,243 km (0.106 R)
• M21: 3,308,207 km (0.059 R)
• M22: 3,654,975 km (0.107 R)
• M23: 4,809,721 km (0.099 R)
• M24: 4,993,278 km (0.104 R)
• M25: 5,202,715 km (0.106 R)
• M26: 5,438,631 km (0.099 R)
• M27: 5,534,074 km (0.101 R)
• M28: 5,629,966 km (0.079 R)
• M29: 5,945,767 km (0.06 R)
• M30: 6,392,467 km (0.084 R)
• M31: 6,953,309 km (0.076 R)
• M32: 7,239,639 km (0.037 R)
• M33: 7,450,423 km (0.086 R)
• M34: 7,636,373 km (0.119 R)
• M35: 7,797,041 km (0.097 R)
• M36: 8,395,881 km (0.115 R)
• M37: 8,617,436 km (0.092 R)
• M38: 9,236,322 km (0.092 R)
• M39: 9,522,503 km (0.112 R)
• M40: 9,927,913 km (0.099 R)
• M41: 10,074,070 km (0.04 R)
• M42: 10,546,799 km (0.103 R)
• M43: 10,666,029 km (0.073 R)
• M44: 11,117,515 km (0.086 R)
• M45: 11,483,133 km (0.067 R)
• M46: 11,698,105 km (0.077 R)
• M47: 11,883,606 km (0.036 R)
• M48: 12,132,387 km (0.104 R)
• M49: 12,761,895 km (0.104 R)
• M50: 13,628,665 km (0.114 R)
• M51: 14,680,338 km (0.077 R)
• M52: 14,880,500 km (0.043 R)
• M53: 14,980,880 km (0.109 R)
• M54: 15,860,366 km (0.091 R)
• M55: 16,271,910 km (0.109 R)
• M56: 16,513,660 km (0.106 R)
• M57: 16,617,631 km (0.093 R)
• M58: 17,000,751 km (0.084 R)
• M59: 17,210,936 km (0.04 R)
• M60: 17,563,089 km (0.067 R)
• M61: 17,846,577 km (0.081 R)
• M62: 18,382,138 km (0.091 R)
• M63: 18,995,638 km (0.101 R)
• M64: 19,286,606 km (0.118 R)
• M65: 19,396,112 km (0.103 R)
• M66: 19,579,220 km (0.112 R)
• M67: 20,465,438 km (0.069 R)
• M68: 20,913,483 km (0.093 R)
• M69: 20,988,581 km (0.086 R)
• M70: 21,101,228 km (0.113 R)
• M71: 21,933,441 km (0.063 R)
• M72: 22,162,326 km (0.11 R)
• M73: 22,507,149 km (0.119 R)
• M74: 23,552,090 km (0.117 R)
• M75: 23,630,180 km (0.067 R)
• M76: 24,612,889 km (0.12 R)
• M77: 24,731,670 km (0.099 R)
• M78: 25,849,914 km (0.092 R)
• M79: 26,091,664 km (0.081 R)
• M80: 26,455,785 km (0.109 R)
• M81: 26,536,867 km (0.069 R)
• M82: 27,270,794 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 8.2

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.85 AU - 5.97 AU

Year: 4967 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,660,907 km

• M1: 117,734 km (0.117 R)
• M2: 213,775 km (0.118 R)
• M3: 310,266 km (0.091 R)
• M4: 464,352 km (0.074 R)
• M5: 519,254 km (0.105 R)
• M6: 675,434 km (0.1 R)
• M7: 1,079,797 km (0.117 R)
• M8: 1,145,920 km (0.115 R)
• M9: 1,362,837 km (0.078 R)
• M10: 1,434,644 km (0.066 R)
• M11: 1,679,834 km (0.114 R)
• M12: 1,824,346 km (0.065 R)
• M13: 2,319,365 km (0.099 R)
• M14: 2,455,799 km (0.074 R)
• M15: 2,569,343 km (0.053 R)
• M16: 2,880,806 km (0.033 R)
• M17: 2,960,542 km (0.027 R)
• M18: 3,314,790 km (0.073 R)
• M19: 3,440,601 km (0.114 R)
• M20: 3,582,271 km (0.103 R)
• M21: 3,711,374 km (0.094 R)
• M22: 3,812,951 km (0.09 R)
• M23: 3,871,294 km (0.04 R)
• M24: 3,959,556 km (0.109 R)
• M25: 4,108,107 km (0.048 R)
• M26: 4,288,821 km (0.048 R)
• M27: 4,410,744 km (0.068 R)
• M28: 4,580,388 km (0.066 R)
• M29: 4,878,237 km (0.098 R)
• M30: 4,957,823 km (0.089 R)
• M31: 5,085,879 km (0.114 R)
• M32: 5,150,355 km (0.117 R)
• M33: 5,280,057 km (0.093 R)
• M34: 5,860,197 km (0.045 R)
• M35: 5,927,816 km (0.057 R)
• M36: 6,183,778 km (0.108 R)
• M37: 6,583,054 km (0.086 R)
• M38: 6,759,430 km (0.112 R)
• M39: 6,812,537 km (0.105 R)
• M40: 7,026,762 km (0.061 R)
• M41: 7,116,670 km (0.075 R)
• M42: 7,170,675 km (0.1 R)
• M43: 7,243,080 km (0.096 R)
• M44: 7,498,294 km (0.05 R)
• M45: 7,645,498 km (0.095 R)
• M46: 7,719,549 km (0.084 R)
• M47: 7,905,499 km (0.039 R)
• M48: 8,243,890 km (0.116 R)
• M49: 8,491,325 km (0.108 R)
• M50: 8,915,435 km (0.12 R)
• M51: 8,993,375 km (0.05 R)
• M52: 9,110,660 km (0.116 R)
• M53: 9,405,966 km (0.107 R)
• M54: 9,564,839 km (0.104 R)
• M55: 10,066,890 km (0.064 R)
• M56: 10,127,626 km (0.108 R)
• M57: 10,433,554 km (0.082 R)
• M58: 10,825,500 km (0.099 R)
• M59: 11,012,946 km (0.098 R)
• M60: 11,369,737 km (0.089 R)
• M61: 11,751,661 km (0.048 R)
• M62: 11,901,259 km (0.062 R)
• M63: 11,965,586 km (0.086 R)
• M64: 12,615,439 km (0.112 R)
• M65: 13,010,826 km (0.108 R)
• M66: 13,232,231 km (0.103 R)
• M67: 13,454,832 km (0.076 R)
• M68: 14,084,939 km (0.107 R)
• M69: 14,153,006 km (0.045 R)
• M70: 14,243,961 km (0.078 R)
• M71: 14,312,327 km (0.095 R)
• M72: 14,449,359 km (0.085 R)
• M73: 15,071,237 km (0.068 R)
• M74: 15,257,188 km (0.058 R)
• M75: 15,537,534 km (0.108 R)
• M76: 15,607,845 km (0.111 R)
• M77: 15,796,039 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.9

Radius: 9.4

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.07 AU - 9.15 AU

Year: 10545 Days

Day: 11.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,660,907 km

• M1: 119,828 km (0.112 R)
• M2: 195,524 km (0.068 R)
• M3: 269,426 km (0.115 R)
• M4: 367,562 km (0.107 R)
• M5: 427,551 km (0.113 R)
• M6: 1,010,234 km (0.085 R)
• M7: 1,256,024 km (0.047 R)
• M8: 1,659,938 km (0.063 R)
• M9: 1,767,200 km (0.073 R)
• M10: 3,338,576 km (0.054 R)
• M11: 3,475,159 km (0.109 R)
• M12: 3,543,974 km (0.047 R)
• M13: 3,895,529 km (0.081 R)
• M14: 3,991,271 km (0.102 R)
• M15: 4,136,232 km (0.093 R)
• M16: 4,835,751 km (0.091 R)
• M17: 5,625,628 km (0.114 R)
• M18: 6,483,572 km (0.059 R)
• M19: 7,921,506 km (0.107 R)
• M20: 7,982,243 km (0.052 R)
• M21: 8,411,739 km (0.11 R)
• M22: 8,723,201 km (0.066 R)
• M23: 8,785,883 km (0.081 R)
• M24: 9,101,983 km (0.078 R)
• M25: 9,745,104 km (0.092 R)
• M26: 9,940,928 km (0.093 R)
• M27: 10,039,364 km (0.081 R)
• M28: 10,703,578 km (0.087 R)
• M29: 10,905,685 km (0.085 R)
• M30: 10,973,303 km (0.089 R)
• M31: 11,279,530 km (0.033 R)
• M32: 11,969,774 km (0.086 R)
• M33: 12,425,898 km (0.118 R)
• M34: 12,496,658 km (0.081 R)
• M35: 12,816,349 km (0.105 R)
• M36: 12,923,461 km (0.096 R)
• M37: 13,174,636 km (0.058 R)
• M38: 13,391,253 km (0.117 R)
• M39: 13,754,926 km (0.109 R)
• M40: 13,864,731 km (0.114 R)
• M41: 14,158,840 km (0.115 R)
• M42: 14,380,694 km (0.032 R)
• M43: 15,736,200 km (0.094 R)
• M44: 16,429,137 km (0.096 R)
• M45: 17,014,364 km (0.046 R)
• M46: 17,132,098 km (0.049 R)
• M47: 17,250,280 km (0.108 R)
• M48: 17,924,667 km (0.106 R)
• M49: 18,084,587 km (0.109 R)
• M50: 18,325,440 km (0.087 R)
• M51: 19,875,274 km (0.077 R)
• M52: 20,165,195 km (0.045 R)
• M53: 20,665,749 km (0.111 R)
• M54: 21,721,611 km (0.096 R)
• M55: 22,020,358 km (0.063 R)
• M56: 22,277,517 km (0.072 R)
• M57: 22,578,807 km (0.099 R)
• M58: 22,881,443 km (0.113 R)
• M59: 23,490,905 km (0.086 R)
• M60: 23,885,394 km (0.068 R)
• M61: 24,105,602 km (0.039 R)
• M62: 24,903,707 km (0.062 R)
• M63: 27,119,850 km (0.102 R)
• M64: 27,903,444 km (0.09 R)
• M65: 28,834,840 km (0.118 R)
• M66: 29,022,286 km (0.114 R)
• M67: 29,304,278 km (0.108 R)
• M68: 29,823,682 km (0.038 R)
• M69: 30,250,933 km (0.086 R)
• M70: 30,393,799 km (0.115 R)
• M71: 30,489,093 km (0.105 R)
• M72: 30,727,851 km (0.077 R)
• M73: 30,871,465 km (0.108 R)
• M74: 31,496,336 km (0.062 R)
• M75: 32,174,014 km (0.118 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 12,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit