🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.5 AU - 0.8 AU

Year: 236 Days

Day: 43.6 Hours

Environment

Temp: -20 °C

Axial Tilt: 176.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,954,356 km

• M1: 134,339 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.61 AU - 0.75 AU

Year: 252 Days

Day: 41.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.7

Radius: 14.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.09 AU - 2.59 AU

Year: 1609 Days

Day: 11.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 60,954,356 km

• M1: 183,108 km (0.081 R)
• M2: 280,795 km (0.115 R)
• M3: 430,692 km (0.106 R)
• M4: 544,087 km (0.098 R)
• M5: 645,664 km (0.095 R)
• M6: 760,705 km (0.113 R)
• M7: 924,664 km (0.111 R)
• M8: 1,146,368 km (0.067 R)
• M9: 1,250,937 km (0.106 R)
• M10: 1,345,334 km (0.092 R)
• M11: 1,463,516 km (0.115 R)
• M12: 1,578,258 km (0.096 R)
• M13: 1,726,060 km (0.045 R)
• M14: 1,964,818 km (0.063 R)
• M15: 2,132,966 km (0.119 R)
• M16: 2,231,252 km (0.1 R)
• M17: 2,509,803 km (0.088 R)
• M18: 2,808,850 km (0.118 R)
• M19: 2,962,935 km (0.078 R)
• M20: 3,064,064 km (0.113 R)
• M21: 3,279,634 km (0.115 R)
• M22: 3,519,589 km (0.077 R)
• M23: 3,705,988 km (0.117 R)
• M24: 3,805,321 km (0.12 R)
• M25: 3,905,701 km (0.102 R)
• M26: 4,109,154 km (0.064 R)
• M27: 4,368,407 km (0.079 R)
• M28: 4,494,818 km (0.101 R)
• M29: 4,654,588 km (0.086 R)
• M30: 4,848,766 km (0.089 R)
• M31: 4,957,823 km (0.098 R)
• M32: 5,089,918 km (0.105 R)
• M33: 5,402,578 km (0.028 R)
• M34: 5,561,301 km (0.053 R)
• M35: 6,259,325 km (0.057 R)
• M36: 6,438,244 km (0.04 R)
• M37: 6,655,160 km (0.096 R)
• M38: 6,813,435 km (0.082 R)
• M39: 7,071,641 km (0.054 R)
• M40: 7,183,241 km (0.051 R)
• M41: 7,572,495 km (0.116 R)
• M42: 7,674,072 km (0.107 R)
• M43: 8,240,898 km (0.091 R)
• M44: 8,608,759 km (0.118 R)
• M45: 8,955,228 km (0.081 R)
• M46: 9,049,175 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.6

Radius: 8.7

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.88 AU - 2.98 AU

Year: 1703 Days

Day: 10.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 60,954,356 km

• M1: 115,340 km (0.098 R)
• M2: 224,846 km (0.114 R)
• M3: 310,715 km (0.027 R)
• M4: 443,558 km (0.049 R)
• M5: 506,239 km (0.073 R)
• M6: 572,361 km (0.105 R)
• M7: 768,933 km (0.099 R)
• M8: 825,032 km (0.092 R)
• M9: 890,107 km (0.081 R)
• M10: 964,607 km (0.086 R)
• M11: 1,025,793 km (0.115 R)
• M12: 1,080,396 km (0.047 R)
• M13: 1,250,489 km (0.091 R)
• M14: 1,429,557 km (0.082 R)
• M15: 1,517,820 km (0.114 R)
• M16: 2,065,797 km (0.116 R)
• M17: 2,278,525 km (0.029 R)
• M18: 2,434,855 km (0.066 R)
• M19: 2,519,677 km (0.094 R)
• M20: 2,758,286 km (0.114 R)
• M21: 2,891,428 km (0.025 R)
• M22: 2,958,896 km (0.108 R)
• M23: 3,222,338 km (0.111 R)
• M24: 3,292,200 km (0.118 R)
• M25: 3,469,474 km (0.12 R)
• M26: 3,686,241 km (0.037 R)
• M27: 3,759,544 km (0.118 R)
• M28: 3,833,296 km (0.108 R)
• M29: 4,019,844 km (0.047 R)
• M30: 4,298,844 km (0.094 R)
• M31: 4,363,171 km (0.057 R)
• M32: 4,597,442 km (0.065 R)
• M33: 4,663,115 km (0.057 R)
• M34: 4,822,287 km (0.117 R)
• M35: 5,187,157 km (0.103 R)
• M36: 5,338,400 km (0.117 R)
• M37: 5,645,076 km (0.102 R)
• M38: 5,800,657 km (0.116 R)
• M39: 6,290,441 km (0.096 R)
• M40: 6,659,200 km (0.09 R)
• M41: 6,868,786 km (0.039 R)
• M42: 7,095,726 km (0.098 R)
• M43: 7,217,648 km (0.103 R)
• M44: 7,479,445 km (0.041 R)
• M45: 7,681,551 km (0.041 R)
• M46: 7,775,499 km (0.116 R)
• M47: 7,869,895 km (0.082 R)
• M48: 8,283,085 km (0.057 R)
• M49: 8,363,419 km (0.087 R)
• M50: 8,476,215 km (0.089 R)
• M51: 8,605,767 km (0.106 R)
• M52: 9,818,258 km (0.064 R)
• M53: 9,886,175 km (0.07 R)
• M54: 10,005,554 km (0.101 R)
• M55: 10,108,328 km (0.073 R)
• M56: 10,211,251 km (0.05 R)
• M57: 10,297,420 km (0.042 R)
• M58: 10,784,211 km (0.119 R)
• M59: 10,942,336 km (0.102 R)
• M60: 11,546,412 km (0.119 R)
• M61: 11,672,075 km (0.117 R)
• M62: 11,798,335 km (0.115 R)
• M63: 11,924,895 km (0.078 R)
• M64: 12,161,409 km (0.1 R)
• M65: 12,234,413 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.1

Radius: 3.3

Gravity: 85.59 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.77 AU - 12.93 AU

Year: 18340 Days

Day: 23.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 146.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,954,356 km

• M1: 145,559 km (0.093 R)
• M2: 249,380 km (0.105 R)
• M3: 701,315 km (0.112 R)
• M4: 877,541 km (0.081 R)
• M5: 1,328,878 km (0.077 R)
• M6: 1,545,795 km (0.107 R)
• M7: 1,577,809 km (0.111 R)
• M8: 2,153,013 km (0.059 R)
• M9: 2,260,723 km (0.118 R)
• M10: 2,670,472 km (0.065 R)
• M11: 4,297,348 km (0.103 R)
• M12: 5,036,512 km (0.053 R)
• M13: 5,227,548 km (0.073 R)
• M14: 5,616,353 km (0.086 R)
• M15: 5,964,318 km (0.114 R)
• M16: 6,996,094 km (0.074 R)
• M17: 7,262,528 km (0.117 R)
• M18: 7,915,523 km (0.047 R)
• M19: 8,586,918 km (0.062 R)
• M20: 9,569,177 km (0.108 R)
• M21: 11,138,609 km (0.062 R)
• M22: 12,721,055 km (0.078 R)
• M23: 13,637,491 km (0.074 R)
• M24: 14,507,254 km (0.082 R)
• M25: 14,574,872 km (0.105 R)
• M26: 14,642,640 km (0.12 R)
• M27: 15,463,932 km (0.103 R)
• M28: 15,671,574 km (0.08 R)
• M29: 15,810,401 km (0.112 R)
• M30: 16,089,550 km (0.045 R)
• M31: 17,150,648 km (0.1 R)
• M32: 17,222,156 km (0.102 R)
• M33: 17,437,427 km (0.057 R)
• M34: 21,383,220 km (0.05 R)
• M35: 21,691,691 km (0.087 R)
• M36: 21,769,033 km (0.117 R)
• M37: 22,079,449 km (0.09 R)
• M38: 23,573,782 km (0.1 R)
• M39: 23,812,690 km (0.118 R)
• M40: 25,507,335 km (0.074 R)
• M41: 26,163,172 km (0.085 R)
• M42: 26,741,517 km (0.111 R)
• M43: 27,994,848 km (0.092 R)
• M44: 28,671,180 km (0.104 R)
• M45: 28,926,095 km (0.105 R)
• M46: 29,695,626 km (0.066 R)
• M47: 31,692,459 km (0.115 R)
• M48: 32,751,312 km (0.117 R)
• M49: 33,285,227 km (0.118 R)
• M50: 34,541,849 km (0.096 R)
• M51: 37,101,319 km (0.067 R)
• M52: 37,286,521 km (0.119 R)
• M53: 38,591,164 km (0.094 R)
• M54: 39,626,531 km (0.119 R)
• M55: 41,244,731 km (0.071 R)
• M56: 41,724,791 km (0.106 R)
• M57: 41,917,323 km (0.068 R)
• M58: 42,013,814 km (0.104 R)
• M59: 42,787,385 km (0.06 R)
• M60: 43,565,742 km (0.084 R)
• M61: 45,136,520 km (0.072 R)
• M62: 46,725,698 km (0.089 R)
• M63: 47,929,512 km (0.043 R)
• M64: 48,232,149 km (0.087 R)
• M65: 50,572,757 km (0.116 R)
• M66: 51,601,841 km (0.097 R)
• M67: 52,326,343 km (0.114 R)
• M68: 54,835,847 km (0.114 R)
• M69: 57,063,509 km (0.11 R)
• M70: 57,384,098 km (0.104 R)
• M71: 57,598,322 km (0.072 R)
• M72: 58,457,313 km (0.071 R)
• M73: 59,212,483 km (0.037 R)
• M74: 60,732,397 km (0.09 R)
• M75: 61,497,141 km (0.109 R)
• M76: 63,699,821 km (0.079 R)
• M77: 64,032,377 km (0.095 R)
• M78: 65,033,785 km (0.042 R)
• M79: 65,368,585 km (0.06 R)
• M80: 67,277,304 km (0.094 R)
• M81: 68,408,563 km (0.118 R)
• M82: 69,888,535 km (0.091 R)
• M83: 70,346,155 km (0.05 R)
• M84: 71,149,196 km (0.029 R)
• M85: 72,417,188 km (0.055 R)
• M86: 72,648,616 km (0.093 R)
• M87: 73,112,070 km (0.086 R)
• M88: 73,460,334 km (0.071 R)
• M89: 74,391,580 km (0.094 R)
• M90: 74,508,267 km (0.071 R)
• M91: 76,619,093 km (0.114 R)
• M92: 77,681,836 km (0.116 R)
• M93: 78,393,024 km (0.119 R)
• M94: 78,511,805 km (0.108 R)
• M95: 79,463,846 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.7

Radius: 6

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.82 AU - 15.04 AU

Year: 22127 Days

Day: 24.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 60,954,356 km

• M1: 259,852 km (0.101 R)
• M2: 636,539 km (0.105 R)
• M3: 734,974 km (0.037 R)
• M4: 817,403 km (0.11 R)
• M5: 881,431 km (0.08 R)
• M6: 1,106,875 km (0.101 R)
• M7: 1,178,083 km (0.109 R)
• M8: 1,226,403 km (0.06 R)
• M9: 1,452,147 km (0.115 R)
• M10: 1,801,308 km (0.074 R)
• M11: 3,540,982 km (0.104 R)
• M12: 4,081,030 km (0.078 R)
• M13: 4,154,931 km (0.115 R)
• M14: 4,685,106 km (0.075 R)
• M15: 5,683,971 km (0.109 R)
• M16: 6,615,517 km (0.074 R)
• M17: 7,187,878 km (0.077 R)
• M18: 7,277,338 km (0.091 R)
• M19: 7,322,217 km (0.045 R)
• M20: 7,367,246 km (0.056 R)
• M21: 7,730,320 km (0.105 R)
• M22: 8,145,754 km (0.096 R)
• M23: 8,806,378 km (0.091 R)
• M24: 8,902,120 km (0.07 R)
• M25: 10,228,605 km (0.06 R)
• M26: 10,480,976 km (0.104 R)
• M27: 10,531,690 km (0.079 R)
• M28: 11,095,076 km (0.086 R)
• M29: 11,563,167 km (0.111 R)
• M30: 12,572,654 km (0.096 R)
• M31: 12,680,514 km (0.074 R)
• M32: 13,115,245 km (0.111 R)
• M33: 13,610,115 km (0.119 R)
• M34: 13,831,969 km (0.107 R)
• M35: 14,223,167 km (0.106 R)
• M36: 15,418,454 km (0.03 R)
• M37: 15,998,894 km (0.076 R)
• M38: 16,586,365 km (0.057 R)
• M39: 17,001,948 km (0.105 R)
• M40: 17,964,460 km (0.058 R)
• M41: 18,329,928 km (0.115 R)
• M42: 18,513,634 km (0.116 R)
• M43: 18,636,454 km (0.116 R)
• M44: 19,816,332 km (0.092 R)
• M45: 20,004,826 km (0.114 R)
• M46: 20,828,661 km (0.096 R)
• M47: 21,534,314 km (0.091 R)
• M48: 21,598,791 km (0.116 R)
• M49: 22,182,671 km (0.082 R)
• M50: 22,509,244 km (0.094 R)
• M51: 22,640,291 km (0.106 R)
• M52: 23,964,831 km (0.09 R)
• M53: 25,792,468 km (0.115 R)
• M54: 26,480,768 km (0.102 R)
• M55: 28,157,012 km (0.05 R)
• M56: 28,936,716 km (0.094 R)
• M57: 31,537,774 km (0.12 R)
• M58: 32,421,150 km (0.068 R)
• M59: 33,986,841 km (0.114 R)
• M60: 34,061,939 km (0.058 R)
• M61: 34,740,964 km (0.08 R)
• M62: 35,120,045 km (0.031 R)
• M63: 36,265,665 km (0.113 R)
• M64: 37,113,586 km (0.094 R)
• M65: 37,734,417 km (0.109 R)
• M66: 38,124,120 km (0.083 R)
• M67: 38,515,169 km (0.118 R)
• M68: 39,617,107 km (0.042 R)
• M69: 40,092,678 km (0.109 R)
• M70: 41,049,207 km (0.113 R)
• M71: 41,369,795 km (0.055 R)
• M72: 41,852,099 km (0.095 R)
• M73: 42,336,347 km (0.117 R)
• M74: 42,417,130 km (0.051 R)
• M75: 42,660,226 km (0.117 R)
• M76: 42,741,308 km (0.087 R)
• M77: 44,045,652 km (0.109 R)
• M78: 44,373,720 km (0.069 R)
• M79: 46,026,627 km (0.069 R)
• M80: 46,944,261 km (0.091 R)
• M81: 47,195,585 km (0.084 R)
• M82: 47,952,251 km (0.101 R)
• M83: 48,374,267 km (0.095 R)
• M84: 49,052,095 km (0.066 R)
• M85: 49,477,401 km (0.059 R)
• M86: 49,733,214 km (0.104 R)
• M87: 49,903,905 km (0.087 R)
• M88: 53,184,885 km (0.075 R)
• M89: 54,499,103 km (0.103 R)
• M90: 54,587,216 km (0.082 R)
• M91: 55,116,044 km (0.106 R)
• M92: 55,469,694 km (0.119 R)
• M93: 56,179,087 km (0.091 R)
• M94: 56,713,151 km (0.102 R)
• M95: 59,408,606 km (0.053 R)
• M96: 59,499,112 km (0.115 R)
• M97: 60,771,741 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit