🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.89 AU - 1.11 AU

Year: 369 Days

Day: 46.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,065,323 km

• M1: 684,410 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.68 AU - 4.06 AU

Year: 2809 Days

Day: 43.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.1

Radius: 14.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.74 AU - 8.7 AU

Year: 7914 Days

Day: 6.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,065,323 km

• M1: 282,441 km (0.119 R)
• M2: 428,149 km (0.108 R)
• M3: 528,828 km (0.08 R)
• M4: 685,158 km (0.114 R)
• M5: 893,398 km (0.043 R)
• M6: 1,689,858 km (0.098 R)
• M7: 2,486,466 km (0.111 R)
• M8: 2,819,471 km (0.083 R)
• M9: 3,221,889 km (0.084 R)
• M10: 3,472,466 km (0.061 R)
• M11: 3,585,861 km (0.052 R)
• M12: 3,758,347 km (0.047 R)
• M13: 4,569,018 km (0.065 R)
• M14: 5,433,095 km (0.113 R)
• M15: 5,565,490 km (0.058 R)
• M16: 5,665,421 km (0.058 R)
• M17: 5,766,100 km (0.092 R)
• M18: 5,867,228 km (0.074 R)
• M19: 6,698,394 km (0.081 R)
• M20: 7,127,890 km (0.103 R)
• M21: 7,492,759 km (0.04 R)
• M22: 8,431,635 km (0.088 R)
• M23: 8,739,956 km (0.098 R)
• M24: 9,170,050 km (0.068 R)
• M25: 9,888,868 km (0.105 R)
• M26: 10,010,491 km (0.057 R)
• M27: 10,667,375 km (0.093 R)
• M28: 11,211,313 km (0.043 R)
• M29: 11,338,172 km (0.069 R)
• M30: 11,936,564 km (0.108 R)
• M31: 12,853,299 km (0.112 R)
• M32: 13,030,423 km (0.044 R)
• M33: 13,567,031 km (0.099 R)
• M34: 14,385,331 km (0.102 R)
• M35: 15,079,615 km (0.097 R)
• M36: 15,927,087 km (0.038 R)
• M37: 16,117,525 km (0.045 R)
• M38: 16,260,989 km (0.108 R)
• M39: 16,356,732 km (0.094 R)
• M40: 17,178,623 km (0.09 R)
• M41: 18,762,116 km (0.108 R)
• M42: 18,912,911 km (0.1 R)
• M43: 19,165,282 km (0.035 R)
• M44: 19,266,560 km (0.086 R)
• M45: 20,806,371 km (0.092 R)
• M46: 21,854,903 km (0.031 R)
• M47: 23,297,774 km (0.084 R)
• M48: 24,771,163 km (0.087 R)
• M49: 25,047,321 km (0.118 R)
• M50: 26,218,373 km (0.073 R)
• M51: 26,387,120 km (0.087 R)
• M52: 27,578,517 km (0.062 R)
• M53: 28,152,075 km (0.107 R)
• M54: 28,555,840 km (0.093 R)
• M55: 31,078,359 km (0.117 R)
• M56: 31,555,427 km (0.098 R)
• M57: 31,675,105 km (0.119 R)
• M58: 31,914,911 km (0.1 R)
• M59: 32,035,038 km (0.097 R)
• M60: 32,396,316 km (0.093 R)
• M61: 32,758,942 km (0.09 R)
• M62: 32,880,116 km (0.039 R)
• M63: 33,183,800 km (0.046 R)
• M64: 34,407,361 km (0.096 R)
• M65: 35,832,879 km (0.104 R)
• M66: 36,020,325 km (0.102 R)
• M67: 36,458,647 km (0.082 R)
• M68: 36,584,309 km (0.052 R)
• M69: 37,848,112 km (0.062 R)
• M70: 38,102,727 km (0.109 R)
• M71: 38,485,548 km (0.103 R)
• M72: 40,159,100 km (0.118 R)
• M73: 41,593,743 km (0.058 R)
• M74: 41,790,614 km (0.098 R)
• M75: 42,185,403 km (0.083 R)
• M76: 42,713,782 km (0.073 R)
• M77: 43,310,828 km (0.096 R)
• M78: 43,710,254 km (0.057 R)
• M79: 43,843,695 km (0.105 R)
• M80: 44,311,936 km (0.092 R)
• M81: 44,848,993 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 14.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.58 AU - 12.06 AU

Year: 12232 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 59,065,323 km

• M1: 376,089 km (0.068 R)
• M2: 736,022 km (0.116 R)
• M3: 868,565 km (0.065 R)
• M4: 1,009,935 km (0.062 R)
• M5: 1,274,275 km (0.034 R)
• M6: 2,548,101 km (0.084 R)
• M7: 2,700,092 km (0.092 R)
• M8: 2,874,822 km (0.093 R)
• M9: 3,891,639 km (0.064 R)
• M10: 4,023,435 km (0.092 R)
• M11: 4,382,320 km (0.027 R)
• M12: 4,565,727 km (0.114 R)
• M13: 4,751,677 km (0.054 R)
• M14: 4,987,892 km (0.113 R)
• M15: 5,107,271 km (0.106 R)
• M16: 6,097,908 km (0.11 R)
• M17: 6,510,799 km (0.095 R)
• M18: 6,906,186 km (0.092 R)
• M19: 7,282,275 km (0.096 R)
• M20: 7,527,765 km (0.084 R)
• M21: 7,831,449 km (0.116 R)
• M22: 8,882,374 km (0.087 R)
• M23: 9,558,107 km (0.078 R)
• M24: 9,947,510 km (0.041 R)
• M25: 10,038,017 km (0.077 R)
• M26: 10,342,000 km (0.093 R)
• M27: 10,464,371 km (0.107 R)
• M28: 12,132,088 km (0.11 R)
• M29: 12,947,397 km (0.116 R)
• M30: 13,344,878 km (0.106 R)
• M31: 13,478,319 km (0.114 R)
• M32: 14,356,608 km (0.089 R)
• M33: 14,802,709 km (0.051 R)
• M34: 15,183,585 km (0.074 R)
• M35: 15,708,524 km (0.05 R)
• M36: 16,203,693 km (0.11 R)
• M37: 16,775,905 km (0.103 R)
• M38: 17,756,669 km (0.09 R)
• M39: 18,013,977 km (0.11 R)
• M40: 18,905,730 km (0.087 R)
• M41: 19,773,697 km (0.084 R)
• M42: 20,193,469 km (0.105 R)
• M43: 20,577,636 km (0.06 R)
• M44: 22,693,548 km (0.101 R)
• M45: 23,253,343 km (0.065 R)
• M46: 23,615,669 km (0.095 R)
• M47: 23,736,844 km (0.096 R)
• M48: 23,858,317 km (0.098 R)
• M49: 24,468,377 km (0.064 R)
• M50: 26,203,862 km (0.114 R)
• M51: 28,278,485 km (0.03 R)
• M52: 28,665,346 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.7

Radius: 3.3

Gravity: 47.26 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.31 AU - 14.15 AU

Year: 15780 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,065,323 km

• M1: 91,404 km (0.094 R)
• M2: 378,931 km (0.099 R)
• M3: 444,156 km (0.115 R)
• M4: 604,525 km (0.03 R)
• M5: 642,523 km (0.094 R)
• M6: 740,958 km (0.07 R)
• M7: 1,157,738 km (0.112 R)
• M8: 1,661,284 km (0.101 R)
• M9: 1,714,990 km (0.08 R)
• M10: 1,907,522 km (0.094 R)
• M11: 2,223,772 km (0.102 R)
• M12: 2,464,027 km (0.089 R)
• M13: 3,099,817 km (0.096 R)
• M14: 3,199,450 km (0.12 R)
• M15: 3,435,814 km (0.098 R)
• M16: 3,504,330 km (0.096 R)
• M17: 4,399,225 km (0.101 R)
• M18: 4,852,357 km (0.11 R)
• M19: 5,241,311 km (0.073 R)
• M20: 5,721,221 km (0.056 R)
• M21: 5,843,293 km (0.069 R)
• M22: 6,808,049 km (0.106 R)
• M23: 6,851,134 km (0.079 R)
• M24: 7,198,799 km (0.115 R)
• M25: 7,374,876 km (0.117 R)
• M26: 7,507,719 km (0.111 R)
• M27: 7,731,068 km (0.093 R)
• M28: 9,021,500 km (0.12 R)
• M29: 9,306,633 km (0.108 R)
• M30: 9,836,808 km (0.118 R)
• M31: 9,885,577 km (0.045 R)
• M32: 10,775,684 km (0.116 R)
• M33: 10,977,043 km (0.068 R)
• M34: 11,949,878 km (0.109 R)
• M35: 12,472,872 km (0.115 R)
• M36: 12,578,339 km (0.071 R)
• M37: 13,325,131 km (0.107 R)
• M38: 13,976,630 km (0.074 R)
• M39: 14,141,188 km (0.1 R)
• M40: 14,251,142 km (0.09 R)
• M41: 14,306,194 km (0.059 R)
• M42: 14,527,449 km (0.113 R)
• M43: 14,973,101 km (0.108 R)
• M44: 15,878,019 km (0.075 R)
• M45: 16,742,246 km (0.091 R)
• M46: 16,916,826 km (0.095 R)
• M47: 17,562,491 km (0.059 R)
• M48: 17,858,695 km (0.037 R)
• M49: 19,486,020 km (0.099 R)
• M50: 20,971,976 km (0.069 R)
• M51: 21,475,223 km (0.065 R)
• M52: 21,665,063 km (0.058 R)
• M53: 22,429,658 km (0.119 R)
• M54: 22,686,517 km (0.105 R)
• M55: 22,944,274 km (0.066 R)
• M56: 23,138,303 km (0.078 R)
• M57: 23,854,278 km (0.068 R)
• M58: 24,050,850 km (0.109 R)
• M59: 24,379,666 km (0.032 R)
• M60: 24,975,065 km (0.072 R)
• M61: 26,994,337 km (0.084 R)
• M62: 27,473,051 km (0.072 R)
• M63: 28,300,177 km (0.097 R)
• M64: 29,275,256 km (0.092 R)
• M65: 30,687,460 km (0.035 R)
• M66: 30,901,235 km (0.115 R)
• M67: 32,919,610 km (0.107 R)
• M68: 33,430,935 km (0.117 R)
• M69: 33,797,749 km (0.055 R)
• M70: 34,239,661 km (0.059 R)
• M71: 34,757,569 km (0.113 R)
• M72: 35,427,319 km (0.055 R)
• M73: 35,576,767 km (0.113 R)
• M74: 38,225,248 km (0.08 R)
• M75: 38,378,436 km (0.09 R)
• M76: 38,762,454 km (0.03 R)
• M77: 39,844,495 km (0.061 R)
• M78: 41,250,117 km (0.029 R)
• M79: 41,801,086 km (0.073 R)
• M80: 44,270,498 km (0.117 R)
• M81: 44,431,465 km (0.048 R)
• M82: 45,077,130 km (0.045 R)
• M83: 47,608,176 km (0.106 R)
• M84: 48,351,677 km (0.048 R)
• M85: 49,432,372 km (0.098 R)
• M86: 50,436,922 km (0.078 R)
• M87: 53,062,963 km (0.095 R)
• M88: 53,319,374 km (0.047 R)
• M89: 54,349,505 km (0.112 R)
• M90: 54,608,010 km (0.109 R)
• M91: 54,694,328 km (0.079 R)
• M92: 55,733,136 km (0.11 R)
• M93: 56,603,795 km (0.116 R)
• M94: 56,953,256 km (0.071 R)
• M95: 57,303,464 km (0.115 R)
• M96: 57,391,129 km (0.075 R)
• M97: 57,478,793 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 11,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit