🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.98 AU - 1.1 AU

Year: 373 Days

Day: 24.9 Hours

Environment

Temp: 113 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,821,391 km

• M1: 425,157 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.62 AU - 5.84 AU

Year: 3616 Days

Day: 28 Hours

Environment

Temp: -135 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,821,391 km

• M1: 4,153,585 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 9.9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.73 AU - 5.89 AU

Year: 4922 Days

Day: 11.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 125.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 91,821,391 km

• M1: 283,787 km (0.034 R)
• M2: 347,665 km (0.056 R)
• M3: 475,272 km (0.047 R)
• M4: 746,344 km (0.104 R)
• M5: 868,266 km (0.037 R)
• M6: 997,369 km (0.113 R)
• M7: 1,161,029 km (0.095 R)
• M8: 1,260,811 km (0.116 R)
• M9: 1,363,435 km (0.085 R)
• M10: 1,469,051 km (0.074 R)
• M11: 1,902,586 km (0.119 R)
• M12: 1,970,054 km (0.067 R)
• M13: 2,090,331 km (0.12 R)
• M14: 2,652,221 km (0.117 R)
• M15: 2,747,215 km (0.097 R)
• M16: 2,843,257 km (0.111 R)
• M17: 2,921,048 km (0.062 R)
• M18: 3,239,093 km (0.112 R)
• M19: 3,610,395 km (0.062 R)
• M20: 4,393,241 km (0.057 R)
• M21: 4,967,248 km (0.094 R)
• M22: 5,132,254 km (0.119 R)
• M23: 5,323,141 km (0.117 R)
• M24: 5,516,272 km (0.092 R)
• M25: 5,589,276 km (0.077 R)
• M26: 5,687,262 km (0.111 R)
• M27: 5,785,698 km (0.108 R)
• M28: 5,959,381 km (0.048 R)
• M29: 6,059,462 km (0.06 R)
• M30: 6,210,556 km (0.073 R)
• M31: 6,542,364 km (0.107 R)
• M32: 6,645,586 km (0.077 R)
• M33: 6,749,407 km (0.076 R)
• M34: 6,853,826 km (0.091 R)
• M35: 7,037,682 km (0.066 R)
• M36: 7,545,118 km (0.115 R)
• M37: 7,871,840 km (0.061 R)
• M38: 8,426,399 km (0.106 R)
• M39: 9,022,397 km (0.061 R)
• M40: 9,311,121 km (0.071 R)
• M41: 10,225,014 km (0.044 R)
• M42: 11,044,362 km (0.118 R)
• M43: 11,136,664 km (0.094 R)
• M44: 11,353,132 km (0.094 R)
• M45: 11,539,681 km (0.083 R)
• M46: 11,853,088 km (0.047 R)
• M47: 12,360,225 km (0.066 R)
• M48: 12,842,229 km (0.101 R)
• M49: 13,101,782 km (0.119 R)
• M50: 13,199,619 km (0.076 R)
• M51: 13,363,129 km (0.107 R)
• M52: 13,626,122 km (0.029 R)
• M53: 13,725,156 km (0.043 R)
• M54: 14,729,257 km (0.026 R)
• M55: 15,035,035 km (0.096 R)
• M56: 15,549,502 km (0.068 R)
• M57: 15,687,581 km (0.082 R)
• M58: 17,127,011 km (0.082 R)
• M59: 17,592,261 km (0.063 R)
• M60: 17,664,068 km (0.11 R)
• M61: 18,608,180 km (0.093 R)
• M62: 18,791,737 km (0.062 R)
• M63: 19,160,346 km (0.106 R)
• M64: 19,308,597 km (0.091 R)
• M65: 19,382,798 km (0.072 R)
• M66: 19,568,748 km (0.045 R)
• M67: 20,205,436 km (0.119 R)
• M68: 20,545,323 km (0.101 R)
• M69: 20,772,861 km (0.116 R)
• M70: 21,576,052 km (0.113 R)
• M71: 21,730,288 km (0.085 R)
• M72: 22,039,656 km (0.037 R)
• M73: 23,331,434 km (0.098 R)
• M74: 24,006,270 km (0.111 R)
• M75: 24,326,259 km (0.118 R)
• M76: 24,566,962 km (0.119 R)
• M77: 25,010,670 km (0.04 R)
• M78: 25,091,602 km (0.073 R)
• M79: 25,783,043 km (0.111 R)
• M80: 26,604,485 km (0.105 R)
• M81: 27,434,604 km (0.061 R)
• M82: 27,894,767 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.4

Radius: 10.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.64 AU - 8.28 AU

Year: 7161 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 91,821,391 km

• M1: 132,993 km (0.093 R)
• M2: 240,254 km (0.065 R)
• M3: 321,037 km (0.078 R)
• M4: 485,445 km (0.038 R)
• M5: 695,032 km (0.095 R)
• M6: 918,830 km (0.094 R)
• M7: 1,183,618 km (0.044 R)
• M8: 1,454,241 km (0.053 R)
• M9: 2,561,116 km (0.081 R)
• M10: 2,912,970 km (0.097 R)
• M11: 3,082,464 km (0.079 R)
• M12: 4,058,740 km (0.094 R)
• M13: 4,330,858 km (0.067 R)
• M14: 4,778,455 km (0.12 R)
• M15: 5,687,711 km (0.045 R)
• M16: 5,839,403 km (0.114 R)
• M17: 5,931,107 km (0.081 R)
• M18: 6,054,076 km (0.074 R)
• M19: 6,649,625 km (0.048 R)
• M20: 7,165,738 km (0.081 R)
• M21: 7,362,609 km (0.045 R)
• M22: 7,494,853 km (0.11 R)
• M23: 7,661,356 km (0.102 R)
• M24: 7,728,226 km (0.028 R)
• M25: 8,031,910 km (0.071 R)
• M26: 8,133,935 km (0.058 R)
• M27: 8,477,412 km (0.08 R)
• M28: 8,685,802 km (0.096 R)
• M29: 9,072,064 km (0.074 R)
• M30: 9,500,063 km (0.1 R)
• M31: 9,680,329 km (0.109 R)
• M32: 9,861,791 km (0.043 R)
• M33: 10,375,660 km (0.115 R)
• M34: 10,449,860 km (0.107 R)
• M35: 10,823,256 km (0.115 R)
• M36: 11,583,064 km (0.099 R)
• M37: 11,853,088 km (0.079 R)
• M38: 12,008,371 km (0.095 R)
• M39: 12,086,311 km (0.071 R)
• M40: 12,478,258 km (0.063 R)
• M41: 12,834,600 km (0.11 R)
• M42: 13,435,834 km (0.083 R)
• M43: 14,005,353 km (0.109 R)
• M44: 14,749,303 km (0.079 R)
• M45: 14,874,516 km (0.076 R)
• M46: 15,336,774 km (0.102 R)
• M47: 15,931,874 km (0.105 R)
• M48: 16,664,604 km (0.113 R)
• M49: 17,013,317 km (0.093 R)
• M50: 17,276,460 km (0.041 R)
• M51: 17,364,423 km (0.076 R)
• M52: 17,984,506 km (0.109 R)
• M53: 18,163,126 km (0.063 R)
• M54: 18,476,983 km (0.092 R)
• M55: 18,837,813 km (0.108 R)
• M56: 19,155,559 km (0.115 R)
• M57: 19,246,664 km (0.08 R)
• M58: 19,612,430 km (0.116 R)
• M59: 19,888,289 km (0.026 R)
• M60: 20,165,494 km (0.074 R)
• M61: 22,236,975 km (0.096 R)
• M62: 22,765,355 km (0.068 R)
• M63: 23,152,215 km (0.028 R)
• M64: 23,883,599 km (0.058 R)
• M65: 24,030,654 km (0.106 R)
• M66: 24,820,680 km (0.103 R)
• M67: 25,318,841 km (0.041 R)
• M68: 25,468,888 km (0.086 R)
• M69: 25,619,234 km (0.079 R)
• M70: 25,820,144 km (0.051 R)
• M71: 26,173,045 km (0.09 R)
• M72: 26,680,032 km (0.113 R)
• M73: 28,427,934 km (0.115 R)
• M74: 28,583,964 km (0.05 R)
• M75: 28,792,354 km (0.049 R)
• M76: 30,797,564 km (0.11 R)
• M77: 31,118,302 km (0.119 R)
• M78: 31,386,531 km (0.117 R)
• M79: 32,195,407 km (0.057 R)
• M80: 33,504,089 km (0.113 R)
• M81: 33,668,946 km (0.052 R)
• M82: 36,060,567 km (0.118 R)
• M83: 36,342,110 km (0.103 R)
• M84: 37,191,527 km (0.091 R)
• M85: 37,419,065 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.4

Radius: 5.1

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 18.65 AU - 19.97 AU

Year: 29823 Days

Day: 19.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 91,821,391 km

• M1: 426,204 km (0.106 R)
• M2: 564,283 km (0.108 R)
• M3: 881,580 km (0.115 R)
• M4: 968,646 km (0.108 R)
• M5: 1,412,054 km (0.114 R)
• M6: 1,584,092 km (0.058 R)
• M7: 1,873,265 km (0.117 R)
• M8: 3,782,732 km (0.058 R)
• M9: 4,069,960 km (0.111 R)
• M10: 4,614,795 km (0.093 R)
• M11: 4,818,547 km (0.099 R)
• M12: 5,717,032 km (0.094 R)
• M13: 6,157,598 km (0.072 R)
• M14: 6,213,398 km (0.05 R)
• M15: 6,325,447 km (0.12 R)
• M16: 7,070,743 km (0.066 R)
• M17: 9,083,583 km (0.083 R)
• M18: 9,338,797 km (0.059 R)
• M19: 9,402,974 km (0.039 R)
• M20: 11,054,834 km (0.074 R)
• M21: 11,602,063 km (0.118 R)
• M22: 12,228,130 km (0.105 R)
• M23: 13,440,621 km (0.086 R)
• M24: 14,616,161 km (0.029 R)
• M25: 14,840,258 km (0.065 R)
• M26: 14,915,207 km (0.098 R)
• M27: 15,065,403 km (0.104 R)
• M28: 16,751,371 km (0.119 R)
• M29: 17,854,805 km (0.067 R)
• M30: 20,297,439 km (0.104 R)
• M31: 20,631,042 km (0.09 R)
• M32: 20,714,668 km (0.09 R)
• M33: 21,388,008 km (0.119 R)
• M34: 21,727,445 km (0.072 R)
• M35: 23,538,178 km (0.105 R)
• M36: 25,576,299 km (0.086 R)
• M37: 26,298,258 km (0.04 R)
• M38: 26,570,826 km (0.11 R)
• M39: 27,301,911 km (0.057 R)
• M40: 27,762,373 km (0.118 R)
• M41: 29,912,842 km (0.076 R)
• M42: 30,387,367 km (0.113 R)
• M43: 33,090,451 km (0.062 R)
• M44: 33,286,424 km (0.105 R)
• M45: 34,371,308 km (0.1 R)
• M46: 37,184,795 km (0.048 R)
• M47: 39,550,535 km (0.071 R)
• M48: 40,594,280 km (0.049 R)
• M49: 43,135,798 km (0.077 R)
• M50: 44,425,780 km (0.055 R)
• M51: 44,642,099 km (0.115 R)
• M52: 44,750,258 km (0.116 R)
• M53: 46,493,971 km (0.063 R)
• M54: 47,043,444 km (0.119 R)
• M55: 49,486,676 km (0.12 R)
• M56: 49,822,972 km (0.091 R)
• M57: 49,935,171 km (0.114 R)
• M58: 51,629,516 km (0.059 R)
• M59: 52,769,452 km (0.039 R)
• M60: 53,227,820 km (0.099 R)
• M61: 53,572,493 km (0.101 R)
• M62: 54,495,064 km (0.117 R)
• M63: 54,726,491 km (0.113 R)
• M64: 57,647,091 km (0.084 R)
• M65: 59,185,854 km (0.054 R)
• M66: 59,304,785 km (0.099 R)
• M67: 61,098,014 km (0.078 R)
• M68: 61,579,271 km (0.107 R)
• M69: 63,394,940 km (0.06 R)
• M70: 64,004,103 km (0.107 R)
• M71: 65,228,262 km (0.119 R)
• M72: 66,089,796 km (0.106 R)
• M73: 70,957,860 km (0.079 R)
• M74: 71,590,211 km (0.07 R)
• M75: 75,810,815 km (0.06 R)
• M76: 76,846,033 km (0.095 R)
• M77: 87,316,986 km (0.084 R)
• M78: 88,402,019 km (0.11 R)
• M79: 90,311,487 km (0.105 R)
• M80: 90,448,518 km (0.102 R)
• M81: 90,585,400 km (0.115 R)
• M82: 90,859,613 km (0.045 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 17,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit