🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.45 AU - 0.63 AU

Year: 256 Days

Day: 36.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.8

Radius: 8.9

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.99 AU - 2.21 AU

Year: 1965 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 60,075,521 km

• M1: 116,238 km (0.038 R)
• M2: 186,698 km (0.09 R)
• M3: 257,308 km (0.112 R)
• M4: 350,209 km (0.078 R)
• M5: 466,596 km (0.092 R)
• M6: 724,054 km (0.078 R)
• M7: 782,098 km (0.096 R)
• M8: 959,970 km (0.111 R)
• M9: 1,057,208 km (0.066 R)
• M10: 1,199,326 km (0.094 R)
• M11: 1,276,369 km (0.068 R)
• M12: 1,333,366 km (0.101 R)
• M13: 1,420,731 km (0.097 R)
• M14: 1,608,925 km (0.038 R)
• M15: 1,670,859 km (0.073 R)
• M16: 1,765,404 km (0.116 R)
• M17: 1,869,973 km (0.085 R)
• M18: 2,009,847 km (0.071 R)
• M19: 2,102,149 km (0.069 R)
• M20: 2,247,708 km (0.082 R)
• M21: 2,326,097 km (0.092 R)
• M22: 2,387,881 km (0.087 R)
• M23: 2,503,820 km (0.052 R)
• M24: 2,713,705 km (0.117 R)
• M25: 2,891,428 km (0.087 R)
• M26: 3,508,220 km (0.097 R)
• M27: 3,722,743 km (0.03 R)
• M28: 3,868,152 km (0.084 R)
• M29: 3,952,077 km (0.089 R)
• M30: 4,121,870 km (0.088 R)
• M31: 4,326,670 km (0.08 R)
• M32: 4,402,965 km (0.078 R)
• M33: 4,479,708 km (0.119 R)
• M34: 4,612,252 km (0.11 R)
• M35: 4,746,142 km (0.113 R)
• M36: 5,294,717 km (0.063 R)
• M37: 5,411,703 km (0.099 R)
• M38: 5,482,164 km (0.116 R)
• M39: 6,265,757 km (0.077 R)
• M40: 6,488,957 km (0.105 R)
• M41: 6,714,850 km (0.115 R)
• M42: 6,943,286 km (0.058 R)
• M43: 7,342,712 km (0.101 R)
• M44: 7,407,787 km (0.054 R)
• M45: 7,473,162 km (0.117 R)
• M46: 7,670,332 km (0.115 R)
• M47: 7,829,205 km (0.074 R)
• M48: 8,110,000 km (0.078 R)
• M49: 8,709,139 km (0.036 R)
• M50: 8,930,544 km (0.091 R)
• M51: 9,181,869 km (0.082 R)
• M52: 9,252,180 km (0.096 R)
• M53: 9,407,313 km (0.099 R)
• M54: 9,492,284 km (0.085 R)
• M55: 9,549,131 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 10.7

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.35 AU - 3.45 AU

Year: 3189 Days

Day: 11 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,075,521 km

• M1: 133,740 km (0.066 R)
• M2: 241,152 km (0.071 R)
• M3: 363,074 km (0.09 R)
• M4: 438,621 km (0.097 R)
• M5: 564,582 km (0.065 R)
• M6: 675,135 km (0.103 R)
• M7: 804,238 km (0.094 R)
• M8: 1,019,809 km (0.103 R)
• M9: 1,158,336 km (0.114 R)
• M10: 1,303,596 km (0.044 R)
• M11: 1,416,692 km (0.092 R)
• M12: 1,519,914 km (0.075 R)
• M13: 1,599,201 km (0.111 R)
• M14: 1,831,527 km (0.043 R)
• M15: 1,973,346 km (0.09 R)
• M16: 2,074,922 km (0.061 R)
• M17: 2,148,674 km (0.059 R)
• M18: 2,253,243 km (0.079 R)
• M19: 2,641,001 km (0.054 R)
• M20: 2,769,655 km (0.112 R)
• M21: 3,100,266 km (0.066 R)
• M22: 3,478,898 km (0.094 R)
• M23: 3,799,636 km (0.048 R)
• M24: 3,872,191 km (0.067 R)
• M25: 4,000,397 km (0.114 R)
• M26: 4,074,298 km (0.048 R)
• M27: 4,393,540 km (0.095 R)
• M28: 4,799,100 km (0.106 R)
• M29: 4,956,925 km (0.106 R)
• M30: 5,440,426 km (0.033 R)
• M31: 5,584,189 km (0.095 R)
• M32: 5,981,222 km (0.103 R)
• M33: 6,670,569 km (0.085 R)
• M34: 7,521,631 km (0.058 R)
• M35: 7,659,261 km (0.101 R)
• M36: 7,774,452 km (0.104 R)
• M37: 8,597,390 km (0.03 R)
• M38: 8,717,218 km (0.093 R)
• M39: 9,770,686 km (0.095 R)
• M40: 10,325,095 km (0.096 R)
• M41: 10,657,502 km (0.112 R)
• M42: 10,760,575 km (0.097 R)
• M43: 11,729,071 km (0.109 R)
• M44: 12,670,940 km (0.044 R)
• M45: 12,834,749 km (0.095 R)
• M46: 13,247,639 km (0.106 R)
• M47: 13,860,991 km (0.114 R)
• M48: 13,945,364 km (0.08 R)
• M49: 14,597,910 km (0.082 R)
• M50: 14,827,094 km (0.043 R)
• M51: 15,289,351 km (0.084 R)
• M52: 15,405,589 km (0.104 R)
• M53: 16,020,885 km (0.109 R)
• M54: 16,168,687 km (0.081 R)
• M55: 16,883,915 km (0.067 R)
• M56: 17,185,055 km (0.118 R)
• M57: 17,457,473 km (0.114 R)
• M58: 17,609,465 km (0.1 R)
• M59: 17,976,129 km (0.077 R)
• M60: 20,740,997 km (0.119 R)
• M61: 20,869,801 km (0.115 R)
• M62: 21,257,708 km (0.117 R)
• M63: 21,909,805 km (0.097 R)
• M64: 22,008,091 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.6

Radius: 4.5

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.58 AU - 10.06 AU

Year: 19869 Days

Day: 20.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,075,521 km

• M1: 166,203 km (0.077 R)
• M2: 307,573 km (0.112 R)
• M3: 1,465,311 km (0.073 R)
• M4: 1,543,401 km (0.071 R)
• M5: 1,649,616 km (0.074 R)
• M6: 2,156,753 km (0.094 R)
• M7: 2,186,223 km (0.091 R)
• M8: 2,335,821 km (0.108 R)
• M9: 2,488,860 km (0.073 R)
• M10: 2,519,827 km (0.112 R)
• M11: 2,869,138 km (0.053 R)
• M12: 3,683,249 km (0.102 R)
• M13: 3,754,009 km (0.07 R)
• M14: 3,825,367 km (0.074 R)
• M15: 4,909,503 km (0.113 R)
• M16: 5,626,825 km (0.119 R)
• M17: 5,790,634 km (0.1 R)
• M18: 7,156,912 km (0.09 R)
• M19: 7,830,102 km (0.092 R)
• M20: 8,336,491 km (0.083 R)
• M21: 8,429,690 km (0.119 R)
• M22: 8,900,924 km (0.093 R)
• M23: 9,044,089 km (0.114 R)
• M24: 9,091,811 km (0.119 R)
• M25: 9,967,557 km (0.096 R)
• M26: 10,667,076 km (0.113 R)
• M27: 11,797,886 km (0.06 R)
• M28: 12,590,456 km (0.1 R)
• M29: 13,345,626 km (0.111 R)
• M30: 14,282,258 km (0.11 R)
• M31: 14,449,658 km (0.109 R)
• M32: 15,582,713 km (0.067 R)
• M33: 15,640,158 km (0.104 R)
• M34: 16,218,055 km (0.07 R)
• M35: 16,626,756 km (0.073 R)
• M36: 18,416,096 km (0.099 R)
• M37: 18,964,821 km (0.101 R)
• M38: 19,333,580 km (0.103 R)
• M39: 19,704,583 km (0.082 R)
• M40: 20,705,692 km (0.085 R)
• M41: 20,831,952 km (0.107 R)
• M42: 21,339,837 km (0.071 R)
• M43: 22,044,593 km (0.072 R)
• M44: 22,756,978 km (0.094 R)
• M45: 24,204,337 km (0.091 R)
• M46: 24,337,330 km (0.059 R)
• M47: 24,470,621 km (0.036 R)
• M48: 24,871,992 km (0.08 R)
• M49: 25,208,139 km (0.097 R)
• M50: 25,545,632 km (0.063 R)
• M51: 26,020,904 km (0.031 R)
• M52: 26,088,971 km (0.116 R)
• M53: 26,157,188 km (0.075 R)
• M54: 27,672,016 km (0.087 R)
• M55: 29,144,358 km (0.079 R)
• M56: 30,786,045 km (0.108 R)
• M57: 31,509,052 km (0.115 R)
• M58: 31,727,016 km (0.074 R)
• M59: 33,934,482 km (0.099 R)
• M60: 34,232,481 km (0.113 R)
• M61: 35,433,303 km (0.078 R)
• M62: 35,811,486 km (0.116 R)
• M63: 35,963,029 km (0.089 R)
• M64: 36,038,875 km (0.028 R)
• M65: 36,190,866 km (0.103 R)
• M66: 36,266,862 km (0.096 R)
• M67: 36,343,008 km (0.109 R)
• M68: 36,800,777 km (0.087 R)
• M69: 37,260,342 km (0.115 R)
• M70: 37,721,851 km (0.032 R)
• M71: 37,876,086 km (0.12 R)
• M72: 38,572,913 km (0.077 R)
• M73: 39,979,133 km (0.045 R)
• M74: 42,761,055 km (0.077 R)
• M75: 43,163,623 km (0.086 R)
• M76: 43,405,673 km (0.113 R)
• M77: 43,648,320 km (0.114 R)
• M78: 44,867,842 km (0.119 R)
• M79: 46,263,441 km (0.031 R)
• M80: 46,428,447 km (0.107 R)
• M81: 47,091,016 km (0.059 R)
• M82: 48,509,054 km (0.103 R)
• M83: 48,592,829 km (0.118 R)
• M84: 49,349,794 km (0.093 R)
• M85: 49,771,960 km (0.06 R)
• M86: 49,941,155 km (0.101 R)
• M87: 50,619,880 km (0.096 R)
• M88: 55,806,438 km (0.109 R)
• M89: 56,863,796 km (0.079 R)
• M90: 57,217,745 km (0.026 R)
• M91: 57,395,018 km (0.092 R)
• M92: 58,998,408 km (0.117 R)
• M93: 59,536,213 km (0.07 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 12,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit