🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.14 AU - 1.38 AU

Year: 525 Days

Day: 18.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 0.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.74 AU - 1.82 AU

Year: 881 Days

Day: 15.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.71 AU - 2.05 AU

Year: 956 Days

Day: 21.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.93 AU - 2.81 AU

Year: 1353 Days

Day: 29.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.31 AU - 3.65 AU

Year: 1908 Days

Day: 12.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.27 AU - 3.59 AU

Year: 2356 Days

Day: 42.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357

Radius: 11.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.61 AU - 6.41 AU

Year: 5464 Days

Day: 11.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 63,812,524 km

• M1: 167,400 km (0.092 R)
• M2: 261,946 km (0.086 R)
• M3: 354,697 km (0.064 R)
• M4: 437,125 km (0.116 R)
• M5: 518,656 km (0.071 R)
• M6: 811,120 km (0.111 R)
• M7: 1,141,731 km (0.07 R)
• M8: 1,329,775 km (0.099 R)
• M9: 1,456,186 km (0.097 R)
• M10: 1,542,803 km (0.114 R)
• M11: 1,829,133 km (0.092 R)
• M12: 1,954,795 km (0.109 R)
• M13: 2,165,429 km (0.087 R)
• M14: 2,265,211 km (0.111 R)
• M15: 2,349,584 km (0.094 R)
• M16: 2,504,119 km (0.061 R)
• M17: 2,823,660 km (0.073 R)
• M18: 3,698,957 km (0.096 R)
• M19: 3,799,038 km (0.097 R)
• M20: 4,249,926 km (0.101 R)
• M21: 4,674,634 km (0.093 R)
• M22: 4,804,784 km (0.116 R)
• M23: 5,135,396 km (0.101 R)
• M24: 6,434,504 km (0.069 R)
• M25: 6,530,994 km (0.112 R)
• M26: 6,996,393 km (0.046 R)
• M27: 7,220,491 km (0.118 R)
• M28: 7,472,414 km (0.064 R)
• M29: 7,548,559 km (0.092 R)
• M30: 7,676,016 km (0.085 R)
• M31: 7,778,491 km (0.109 R)
• M32: 8,114,936 km (0.119 R)
• M33: 8,456,020 km (0.075 R)
• M34: 8,748,334 km (0.109 R)
• M35: 8,963,007 km (0.056 R)
• M36: 9,206,702 km (0.055 R)
• M37: 9,452,491 km (0.093 R)
• M38: 9,590,121 km (0.105 R)
• M39: 10,174,899 km (0.095 R)
• M40: 10,828,941 km (0.071 R)
• M41: 11,204,581 km (0.072 R)
• M42: 11,291,797 km (0.111 R)
• M43: 11,584,410 km (0.06 R)
• M44: 11,731,764 km (0.063 R)
• M45: 13,207,697 km (0.099 R)
• M46: 13,423,267 km (0.087 R)
• M47: 13,640,035 km (0.105 R)
• M48: 15,190,018 km (0.075 R)
• M49: 15,545,612 km (0.073 R)
• M50: 15,871,287 km (0.088 R)
• M51: 16,463,096 km (0.109 R)
• M52: 16,628,851 km (0.108 R)
• M53: 16,861,774 km (0.093 R)
• M54: 17,162,765 km (0.089 R)
• M55: 17,364,423 km (0.094 R)
• M56: 18,556,718 km (0.08 R)
• M57: 18,798,319 km (0.116 R)
• M58: 19,319,667 km (0.09 R)
• M59: 19,634,721 km (0.102 R)
• M60: 21,199,365 km (0.115 R)
• M61: 21,633,049 km (0.08 R)
• M62: 22,619,497 km (0.073 R)
• M63: 22,693,099 km (0.073 R)
• M64: 22,803,802 km (0.067 R)
• M65: 23,545,957 km (0.098 R)
• M66: 24,032,599 km (0.048 R)
• M67: 24,333,739 km (0.111 R)
• M68: 24,522,532 km (0.072 R)
• M69: 24,863,765 km (0.092 R)
• M70: 25,321,085 km (0.114 R)
• M71: 25,665,908 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.3

Radius: 11.8

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.15 AU - 13.41 AU

Year: 14994 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,812,524 km

• M1: 158,125 km (0.038 R)
• M2: 419,173 km (0.05 R)
• M3: 1,109,418 km (0.106 R)
• M4: 1,184,965 km (0.045 R)
• M5: 1,395,748 km (0.067 R)
• M6: 1,562,251 km (0.052 R)
• M7: 2,293,485 km (0.081 R)
• M8: 2,869,437 km (0.056 R)
• M9: 3,679,659 km (0.112 R)
• M10: 3,912,583 km (0.076 R)
• M11: 4,392,941 km (0.087 R)
• M12: 4,723,702 km (0.109 R)
• M13: 4,977,271 km (0.057 R)
• M14: 5,453,590 km (0.112 R)
• M15: 5,630,415 km (0.051 R)
• M16: 5,719,575 km (0.086 R)
• M17: 6,126,781 km (0.088 R)
• M18: 6,543,261 km (0.078 R)
• M19: 7,452,816 km (0.032 R)
• M20: 7,748,422 km (0.067 R)
• M21: 8,452,878 km (0.098 R)
• M22: 8,812,811 km (0.118 R)
• M23: 9,547,934 km (0.1 R)
• M24: 9,868,972 km (0.119 R)
• M25: 10,139,295 km (0.116 R)
• M26: 10,412,161 km (0.049 R)
• M27: 12,041,581 km (0.114 R)
• M28: 12,156,921 km (0.055 R)
• M29: 12,446,692 km (0.112 R)
• M30: 12,915,233 km (0.084 R)
• M31: 13,151,747 km (0.116 R)
• M32: 14,172,603 km (0.087 R)
• M33: 14,600,303 km (0.047 R)
• M34: 15,406,038 km (0.074 R)
• M35: 15,846,005 km (0.093 R)
• M36: 16,162,704 km (0.108 R)
• M37: 16,481,497 km (0.099 R)
• M38: 16,738,057 km (0.085 R)
• M39: 16,866,861 km (0.073 R)
• M40: 17,515,667 km (0.078 R)
• M41: 17,711,939 km (0.103 R)
• M42: 18,837,962 km (0.106 R)
• M43: 20,260,488 km (0.08 R)
• M44: 20,673,379 km (0.092 R)
• M45: 21,297,800 km (0.107 R)
• M46: 21,928,505 km (0.107 R)
• M47: 22,707,610 km (0.079 R)
• M48: 22,921,685 km (0.103 R)
• M49: 23,279,972 km (0.119 R)
• M50: 24,002,081 km (0.107 R)
• M51: 25,246,585 km (0.076 R)
• M52: 26,062,941 km (0.05 R)
• M53: 26,137,590 km (0.03 R)
• M54: 26,662,081 km (0.096 R)
• M55: 27,341,704 km (0.078 R)
• M56: 27,417,550 km (0.097 R)
• M57: 27,645,537 km (0.113 R)
• M58: 27,721,682 km (0.084 R)
• M59: 27,874,122 km (0.04 R)
• M60: 29,492,173 km (0.098 R)
• M61: 33,546,425 km (0.11 R)
• M62: 34,361,733 km (0.093 R)
• M63: 34,936,339 km (0.034 R)
• M64: 35,928,621 km (0.034 R)
• M65: 38,280,001 km (0.115 R)
• M66: 39,046,391 km (0.094 R)
• M67: 40,507,812 km (0.102 R)
• M68: 40,854,131 km (0.092 R)
• M69: 41,375,629 km (0.111 R)
• M70: 42,162,065 km (0.088 R)
• M71: 42,337,544 km (0.04 R)
• M72: 42,953,438 km (0.117 R)
• M73: 43,572,325 km (0.117 R)
• M74: 45,806,718 km (0.037 R)
• M75: 46,620,082 km (0.072 R)
• M76: 50,014,159 km (0.106 R)
• M77: 51,319,101 km (0.098 R)
• M78: 52,069,783 km (0.083 R)
• M79: 53,772,057 km (0.057 R)
• M80: 54,821,337 km (0.111 R)
• M81: 55,781,156 km (0.07 R)
• M82: 55,973,838 km (0.096 R)
• M83: 56,359,651 km (0.026 R)
• M84: 56,649,722 km (0.065 R)
• M85: 56,940,241 km (0.119 R)
• M86: 58,595,691 km (0.109 R)
• M87: 59,380,182 km (0.086 R)
• M88: 60,464,617 km (0.097 R)
• M89: 61,158,153 km (0.108 R)
• M90: 61,954,013 km (0.092 R)
• M91: 64,159,984 km (0.052 R)
• M92: 65,984,180 km (0.048 R)
• M93: 66,187,783 km (0.056 R)
• M94: 67,517,109 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.9

Radius: 5.3

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 14.19 AU - 22.15 AU

Year: 28723 Days

Day: 20.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,812,524 km

• M1: 67,917 km (0.115 R)
• M2: 111,450 km (0.119 R)
• M3: 194,926 km (0.093 R)
• M4: 694,882 km (0.057 R)
• M5: 933,341 km (0.076 R)
• M6: 1,427,912 km (0.109 R)
• M7: 2,081,804 km (0.101 R)
• M8: 2,265,809 km (0.113 R)
• M9: 2,359,906 km (0.075 R)
• M10: 2,487,364 km (0.059 R)
• M11: 2,617,065 km (0.067 R)
• M12: 2,682,739 km (0.05 R)
• M13: 2,815,731 km (0.079 R)
• M14: 3,053,891 km (0.109 R)
• M15: 4,069,511 km (0.084 R)
• M16: 4,299,592 km (0.105 R)
• M17: 4,455,473 km (0.11 R)
• M18: 4,772,770 km (0.038 R)
• M19: 5,056,258 km (0.076 R)
• M20: 7,097,372 km (0.107 R)
• M21: 7,560,976 km (0.054 R)
• M22: 8,565,824 km (0.096 R)
• M23: 8,712,879 km (0.086 R)
• M24: 9,816,014 km (0.101 R)
• M25: 9,867,176 km (0.086 R)
• M26: 10,072,724 km (0.1 R)
• M27: 10,227,857 km (0.097 R)
• M28: 10,435,947 km (0.11 R)
• M29: 10,750,701 km (0.113 R)
• M30: 11,335,928 km (0.106 R)
• M31: 11,551,200 km (0.09 R)
• M32: 12,095,437 km (0.118 R)
• M33: 12,260,443 km (0.091 R)
• M34: 12,703,851 km (0.105 R)
• M35: 12,815,451 km (0.117 R)
• M36: 14,007,597 km (0.055 R)
• M37: 14,296,769 km (0.081 R)
• M38: 16,071,898 km (0.104 R)
• M39: 17,665,564 km (0.047 R)
• M40: 18,607,731 km (0.104 R)
• M41: 19,437,551 km (0.062 R)
• M42: 19,566,205 km (0.081 R)
• M43: 20,540,536 km (0.108 R)
• M44: 21,198,916 km (0.111 R)
• M45: 21,931,048 km (0.095 R)
• M46: 23,900,504 km (0.042 R)
• M47: 26,708,456 km (0.055 R)
• M48: 26,923,129 km (0.115 R)
• M49: 27,426,526 km (0.101 R)
• M50: 27,643,143 km (0.059 R)
• M51: 28,442,445 km (0.12 R)
• M52: 28,808,361 km (0.061 R)
• M53: 29,544,682 km (0.12 R)
• M54: 30,212,636 km (0.026 R)
• M55: 30,660,682 km (0.104 R)
• M56: 31,790,595 km (0.027 R)
• M57: 33,549,267 km (0.114 R)
• M58: 34,245,945 km (0.08 R)
• M59: 35,732,499 km (0.092 R)
• M60: 35,811,337 km (0.107 R)
• M61: 36,364,699 km (0.081 R)
• M62: 37,160,111 km (0.105 R)
• M63: 38,930,153 km (0.063 R)
• M64: 39,989,007 km (0.118 R)
• M65: 40,234,647 km (0.062 R)
• M66: 40,892,279 km (0.113 R)
• M67: 42,384,817 km (0.099 R)
• M68: 42,802,494 km (0.09 R)
• M69: 43,726,410 km (0.084 R)
• M70: 45,081,917 km (0.092 R)
• M71: 45,252,309 km (0.114 R)
• M72: 46,107,560 km (0.095 R)
• M73: 47,660,386 km (0.063 R)
• M74: 47,834,069 km (0.032 R)
• M75: 48,094,818 km (0.058 R)
• M76: 48,530,447 km (0.12 R)
• M77: 49,845,412 km (0.092 R)
• M78: 50,374,689 km (0.054 R)
• M79: 50,728,638 km (0.092 R)
• M80: 51,349,768 km (0.091 R)
• M81: 51,616,801 km (0.106 R)
• M82: 52,599,958 km (0.111 R)
• M83: 52,689,567 km (0.063 R)
• M84: 53,950,378 km (0.101 R)
• M85: 55,677,186 km (0.111 R)
• M86: 56,226,360 km (0.097 R)
• M87: 57,791,901 km (0.071 R)
• M88: 57,884,353 km (0.078 R)
• M89: 58,905,508 km (0.111 R)
• M90: 59,838,999 km (0.087 R)
• M91: 60,307,539 km (0.12 R)
• M92: 60,495,285 km (0.047 R)
• M93: 60,777,277 km (0.095 R)
• M94: 61,248,360 km (0.046 R)
• M95: 61,720,491 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 14,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit