🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.49 AU - 0.55 AU

Year: 169 Days

Day: 22.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,976,376 km

• M1: 120,725 km (0.089 R)
• M2: 223,499 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.9 AU - 1 AU

Year: 416 Days

Day: 36.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,976,376 km

• M1: 39,195 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.21 AU - 1.41 AU

Year: 674 Days

Day: 36.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.9

Radius: 10.1

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.11 AU - 4.77 AU

Year: 4206 Days

Day: 11.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 56,976,376 km

• M1: 126,859 km (0.086 R)
• M2: 198,367 km (0.119 R)
• M3: 268,229 km (0.12 R)
• M4: 418,724 km (0.034 R)
• M5: 522,396 km (0.12 R)
• M6: 678,426 km (0.082 R)
• M7: 781,350 km (0.03 R)
• M8: 996,023 km (0.1 R)
• M9: 1,293,423 km (0.049 R)
• M10: 1,395,748 km (0.086 R)
• M11: 1,948,512 km (0.106 R)
• M12: 2,099,457 km (0.078 R)
• M13: 2,209,710 km (0.095 R)
• M14: 2,321,909 km (0.088 R)
• M15: 2,447,571 km (0.09 R)
• M16: 2,552,140 km (0.116 R)
• M17: 2,622,750 km (0.106 R)
• M18: 2,717,894 km (0.103 R)
• M19: 2,923,890 km (0.058 R)
• M20: 3,147,689 km (0.115 R)
• M21: 3,236,251 km (0.066 R)
• M22: 3,351,291 km (0.093 R)
• M23: 3,866,058 km (0.093 R)
• M24: 4,125,760 km (0.117 R)
• M25: 4,236,911 km (0.094 R)
• M26: 4,576,348 km (0.12 R)
• M27: 5,072,116 km (0.119 R)
• M28: 5,524,051 km (0.111 R)
• M29: 5,677,538 km (0.075 R)
• M30: 5,801,256 km (0.105 R)
• M31: 6,099,105 km (0.066 R)
• M32: 6,353,721 km (0.106 R)
• M33: 6,530,695 km (0.077 R)
• M34: 6,906,335 km (0.088 R)
• M35: 7,038,580 km (0.062 R)
• M36: 7,627,397 km (0.103 R)
• M37: 8,022,934 km (0.054 R)
• M38: 8,109,850 km (0.025 R)
• M39: 8,319,586 km (0.087 R)
• M40: 8,852,005 km (0.091 R)
• M41: 9,086,126 km (0.076 R)
• M42: 9,358,843 km (0.04 R)
• M43: 9,523,700 km (0.073 R)
• M44: 9,671,203 km (0.052 R)
• M45: 10,061,803 km (0.033 R)
• M46: 10,136,752 km (0.108 R)
• M47: 10,306,097 km (0.091 R)
• M48: 10,800,817 km (0.107 R)
• M49: 11,342,361 km (0.092 R)
• M50: 11,479,093 km (0.106 R)
• M51: 11,675,366 km (0.116 R)
• M52: 11,872,835 km (0.086 R)
• M53: 12,311,007 km (0.043 R)
• M54: 12,815,451 km (0.108 R)
• M55: 12,958,018 km (0.118 R)
• M56: 13,450,494 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.7

Radius: 7.5

Gravity: 16.03 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 11.32 AU - 14.7 AU

Year: 21098 Days

Day: 15.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 56,976,376 km

• M1: 476,170 km (0.06 R)
• M2: 587,321 km (0.056 R)
• M3: 732,730 km (0.119 R)
• M4: 972,835 km (0.058 R)
• M5: 1,146,518 km (0.119 R)
• M6: 1,267,992 km (0.062 R)
• M7: 1,726,359 km (0.061 R)
• M8: 2,864,051 km (0.046 R)
• M9: 2,988,367 km (0.116 R)
• M10: 3,072,291 km (0.084 R)
• M11: 3,328,702 km (0.025 R)
• M12: 4,000,097 km (0.109 R)
• M13: 4,139,223 km (0.084 R)
• M14: 4,327,418 km (0.099 R)
• M15: 4,470,433 km (0.039 R)
• M16: 4,518,454 km (0.08 R)
• M17: 5,309,976 km (0.099 R)
• M18: 5,463,165 km (0.077 R)
• M19: 5,773,879 km (0.079 R)
• M20: 6,358,508 km (0.059 R)
• M21: 7,871,990 km (0.051 R)
• M22: 9,061,293 km (0.06 R)
• M23: 9,614,655 km (0.12 R)
• M24: 10,305,947 km (0.107 R)
• M25: 11,078,022 km (0.055 R)
• M26: 11,802,225 km (0.067 R)
• M27: 12,203,596 km (0.049 R)
• M28: 12,609,605 km (0.063 R)
• M29: 13,434,637 km (0.096 R)
• M30: 14,704,723 km (0.073 R)
• M31: 15,645,693 km (0.093 R)
• M32: 18,583,197 km (0.096 R)
• M33: 19,128,182 km (0.114 R)
• M34: 20,553,401 km (0.107 R)
• M35: 21,360,033 km (0.097 R)
• M36: 22,094,708 km (0.056 R)
• M37: 22,423,823 km (0.106 R)
• M38: 23,672,816 km (0.068 R)
• M39: 25,029,669 km (0.099 R)
• M40: 27,111,921 km (0.109 R)
• M41: 28,799,236 km (0.114 R)
• M42: 28,888,994 km (0.088 R)
• M43: 29,248,927 km (0.116 R)
• M44: 31,624,541 km (0.111 R)
• M45: 31,902,644 km (0.09 R)
• M46: 32,741,738 km (0.084 R)
• M47: 33,588,163 km (0.086 R)
• M48: 34,156,335 km (0.078 R)
• M49: 34,632,356 km (0.115 R)
• M50: 34,727,799 km (0.085 R)
• M51: 34,918,985 km (0.107 R)
• M52: 35,880,152 km (0.104 R)
• M53: 35,976,642 km (0.097 R)
• M54: 36,849,845 km (0.087 R)
• M55: 37,142,459 km (0.063 R)
• M56: 37,337,983 km (0.096 R)
• M57: 40,512,450 km (0.07 R)
• M58: 41,420,658 km (0.077 R)
• M59: 42,335,599 km (0.03 R)
• M60: 43,257,271 km (0.108 R)
• M61: 43,875,410 km (0.108 R)
• M62: 44,600,212 km (0.093 R)
• M63: 45,851,897 km (0.077 R)
• M64: 46,903,869 km (0.116 R)
• M65: 47,220,867 km (0.1 R)
• M66: 47,644,827 km (0.073 R)
• M67: 47,963,621 km (0.117 R)
• M68: 49,245,824 km (0.081 R)
• M69: 49,999,049 km (0.11 R)
• M70: 50,214,919 km (0.119 R)
• M71: 52,719,786 km (0.069 R)
• M72: 53,159,603 km (0.106 R)
• M73: 53,379,811 km (0.104 R)
• M74: 53,711,021 km (0.091 R)
• M75: 54,819,541 km (0.096 R)
• M76: 56,384,185 km (0.06 R)
• M77: 56,721,379 km (0.108 R)
• M78: 57,171,968 km (0.106 R)
• M79: 59,786,041 km (0.076 R)
• M80: 61,974,658 km (0.103 R)
• M81: 62,090,596 km (0.101 R)
• M82: 66,074,537 km (0.055 R)
• M83: 66,786,174 km (0.116 R)
• M84: 67,858,342 km (0.119 R)
• M85: 68,696,090 km (0.105 R)
• M86: 69,537,429 km (0.078 R)
• M87: 71,351,452 km (0.059 R)
• M88: 72,569,628 km (0.034 R)
• M89: 73,426,375 km (0.044 R)
• M90: 75,397,177 km (0.101 R)
• M91: 75,892,496 km (0.114 R)
• M92: 76,016,512 km (0.082 R)
• M93: 76,264,845 km (0.074 R)
• M94: 77,385,333 km (0.073 R)
• M95: 78,010,054 km (0.053 R)
• M96: 83,580,330 km (0.057 R)
• M97: 86,154,311 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.3

Radius: 4.4

Gravity: 12.93 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.97 AU - 14.33 AU

Year: 21439 Days

Day: 22.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,976,376 km

• M1: 111,600 km (0.067 R)
• M2: 139,126 km (0.076 R)
• M3: 215,720 km (0.074 R)
• M4: 459,864 km (0.112 R)
• M5: 510,129 km (0.069 R)
• M6: 691,142 km (0.087 R)
• M7: 1,131,558 km (0.071 R)
• M8: 1,366,876 km (0.093 R)
• M9: 1,774,380 km (0.108 R)
• M10: 2,019,122 km (0.108 R)
• M11: 2,510,252 km (0.03 R)
• M12: 2,570,391 km (0.059 R)
• M13: 2,784,615 km (0.03 R)
• M14: 3,494,756 km (0.101 R)
• M15: 3,595,734 km (0.102 R)
• M16: 4,329,512 km (0.069 R)
• M17: 4,843,530 km (0.079 R)
• M18: 5,184,165 km (0.103 R)
• M19: 7,169,927 km (0.119 R)
• M20: 7,212,712 km (0.082 R)
• M21: 7,384,450 km (0.106 R)
• M22: 8,218,757 km (0.101 R)
• M23: 8,806,527 km (0.11 R)
• M24: 9,407,911 km (0.099 R)
• M25: 9,595,656 km (0.106 R)
• M26: 10,455,395 km (0.088 R)
• M27: 10,601,104 km (0.113 R)
• M28: 11,439,300 km (0.067 R)
• M29: 11,589,347 km (0.075 R)
• M30: 12,658,523 km (0.067 R)
• M31: 13,073,956 km (0.044 R)
• M32: 13,230,884 km (0.115 R)
• M33: 13,335,902 km (0.093 R)
• M34: 13,546,686 km (0.045 R)
• M35: 13,652,451 km (0.104 R)
• M36: 14,400,889 km (0.066 R)
• M37: 14,508,899 km (0.109 R)
• M38: 15,162,642 km (0.078 R)
• M39: 16,498,401 km (0.067 R)
• M40: 17,294,860 km (0.098 R)
• M41: 18,337,258 km (0.12 R)
• M42: 18,984,269 km (0.078 R)
• M43: 19,161,991 km (0.109 R)
• M44: 19,399,852 km (0.072 R)
• M45: 19,938,554 km (0.109 R)
• M46: 22,704,918 km (0.075 R)
• M47: 22,956,691 km (0.04 R)
• M48: 23,844,704 km (0.066 R)
• M49: 25,197,817 km (0.074 R)
• M50: 25,589,015 km (0.109 R)
• M51: 26,113,655 km (0.103 R)
• M52: 26,774,429 km (0.115 R)
• M53: 27,373,867 km (0.081 R)
• M54: 27,507,757 km (0.113 R)
• M55: 28,450,523 km (0.037 R)
• M56: 30,229,242 km (0.088 R)
• M57: 31,271,640 km (0.102 R)
• M58: 31,762,171 km (0.061 R)
• M59: 32,184,636 km (0.066 R)
• M60: 32,821,773 km (0.118 R)
• M61: 32,892,832 km (0.115 R)
• M62: 33,035,099 km (0.044 R)
• M63: 33,177,517 km (0.072 R)
• M64: 33,677,772 km (0.049 R)
• M65: 33,964,701 km (0.054 R)
• M66: 34,468,845 km (0.094 R)
• M67: 34,613,357 km (0.094 R)
• M68: 37,768,376 km (0.088 R)
• M69: 38,740,164 km (0.116 R)
• M70: 40,479,389 km (0.057 R)
• M71: 40,631,829 km (0.071 R)
• M72: 41,627,403 km (0.088 R)
• M73: 41,858,382 km (0.052 R)
• M74: 42,398,729 km (0.085 R)
• M75: 42,708,547 km (0.069 R)
• M76: 42,941,470 km (0.068 R)
• M77: 44,347,541 km (0.12 R)
• M78: 47,767,049 km (0.099 R)
• M79: 47,928,166 km (0.095 R)
• M80: 48,089,432 km (0.114 R)
• M81: 48,170,066 km (0.119 R)
• M82: 49,630,590 km (0.102 R)
• M83: 50,038,842 km (0.068 R)
• M84: 51,187,754 km (0.038 R)
• M85: 51,352,611 km (0.097 R)
• M86: 51,600,345 km (0.109 R)
• M87: 53,177,705 km (0.055 R)
• M88: 55,277,311 km (0.09 R)
• M89: 55,954,840 km (0.065 R)
• M90: 56,294,726 km (0.111 R)
• M91: 56,464,819 km (0.119 R)
• M92: 56,805,752 km (0.096 R)
• M93: 56,976,443 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 10,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit