🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.53 AU - 0.79 AU

Year: 190 Days

Day: 19.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,422,819 km

• M1: 101,128 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.26 AU - 1.72 AU

Year: 645 Days

Day: 16.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,422,819 km

• M1: 578,196 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.57 AU - 4.09 AU

Year: 2156 Days

Day: 23.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.02 AU - 3.8 AU

Year: 2234 Days

Day: 24.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,422,819 km

• M1: 1,961,976 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.96 AU - 5.44 AU

Year: 4207 Days

Day: 13.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.8

Radius: 8.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.66 AU - 12.02 AU

Year: 14453 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 64,422,819 km

• M1: 113,694 km (0.053 R)
• M2: 167,250 km (0.113 R)
• M3: 219,759 km (0.071 R)
• M4: 352,453 km (0.085 R)
• M5: 421,417 km (0.081 R)
• M6: 476,619 km (0.116 R)
• M7: 585,526 km (0.082 R)
• M8: 725,550 km (0.08 R)
• M9: 829,221 km (0.109 R)
• M10: 913,445 km (0.109 R)
• M11: 1,039,107 km (0.102 R)
• M12: 1,628,373 km (0.052 R)
• M13: 1,751,193 km (0.116 R)
• M14: 1,957,189 km (0.047 R)
• M15: 2,532,842 km (0.075 R)
• M16: 2,988,068 km (0.119 R)
• M17: 3,044,466 km (0.097 R)
• M18: 3,139,162 km (0.12 R)
• M19: 3,254,053 km (0.062 R)
• M20: 4,076,991 km (0.111 R)
• M21: 4,329,512 km (0.12 R)
• M22: 4,740,009 km (0.039 R)
• M23: 4,805,981 km (0.111 R)
• M24: 4,983,404 km (0.079 R)
• M25: 5,050,424 km (0.084 R)
• M26: 5,737,976 km (0.118 R)
• M27: 6,576,771 km (0.074 R)
• M28: 6,947,924 km (0.076 R)
• M29: 7,376,970 km (0.088 R)
• M30: 7,788,514 km (0.045 R)
• M31: 8,102,071 km (0.083 R)
• M32: 8,313,453 km (0.117 R)
• M33: 8,580,335 km (0.105 R)
• M34: 8,822,834 km (0.077 R)
• M35: 9,591,767 km (0.104 R)
• M36: 9,984,311 km (0.086 R)
• M37: 10,583,002 km (0.045 R)
• M38: 10,930,368 km (0.107 R)
• M39: 11,222,683 km (0.112 R)
• M40: 11,399,358 km (0.116 R)
• M41: 11,606,551 km (0.116 R)
• M42: 11,815,090 km (0.112 R)
• M43: 11,904,849 km (0.113 R)
• M44: 12,054,896 km (0.104 R)
• M45: 12,175,472 km (0.039 R)
• M46: 13,061,091 km (0.066 R)
• M47: 13,527,238 km (0.113 R)
• M48: 13,589,919 km (0.112 R)
• M49: 14,508,002 km (0.08 R)
• M50: 14,572,029 km (0.086 R)
• M51: 15,642,701 km (0.043 R)
• M52: 15,972,116 km (0.089 R)
• M53: 16,604,316 km (0.108 R)
• M54: 16,671,336 km (0.064 R)
• M55: 17,550,972 km (0.104 R)
• M56: 18,065,289 km (0.118 R)
• M57: 18,168,661 km (0.116 R)
• M58: 19,108,585 km (0.077 R)
• M59: 20,135,724 km (0.063 R)
• M60: 20,422,204 km (0.111 R)
• M61: 20,565,967 km (0.064 R)
• M62: 20,890,744 km (0.119 R)
• M63: 21,618,239 km (0.077 R)
• M64: 22,169,357 km (0.047 R)
• M65: 22,391,211 km (0.055 R)
• M66: 23,624,047 km (0.09 R)
• M67: 24,115,626 km (0.061 R)
• M68: 24,496,203 km (0.111 R)
• M69: 24,840,427 km (0.036 R)
• M70: 25,224,595 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.6

Radius: 14

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.25 AU - 13.95 AU

Year: 14932 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 64,422,819 km

• M1: 257,907 km (0.071 R)
• M2: 401,521 km (0.097 R)
• M3: 562,338 km (0.115 R)
• M4: 736,321 km (0.091 R)
• M5: 1,272,330 km (0.079 R)
• M6: 1,708,856 km (0.051 R)
• M7: 2,501,576 km (0.106 R)
• M8: 2,651,323 km (0.095 R)
• M9: 3,050,151 km (0.066 R)
• M10: 3,141,555 km (0.074 R)
• M11: 3,350,394 km (0.092 R)
• M12: 3,905,103 km (0.118 R)
• M13: 4,541,043 km (0.047 R)
• M14: 5,374,603 km (0.102 R)
• M15: 5,541,404 km (0.039 R)
• M16: 6,342,950 km (0.027 R)
• M17: 6,697,646 km (0.081 R)
• M18: 8,664,709 km (0.103 R)
• M19: 10,727,215 km (0.046 R)
• M20: 12,785,083 km (0.09 R)
• M21: 13,158,479 km (0.042 R)
• M22: 13,954,489 km (0.108 R)
• M23: 14,146,274 km (0.107 R)
• M24: 15,079,316 km (0.114 R)
• M25: 15,473,955 km (0.079 R)
• M26: 16,354,189 km (0.101 R)
• M27: 18,037,913 km (0.107 R)
• M28: 21,523,094 km (0.1 R)
• M29: 25,162,811 km (0.082 R)
• M30: 25,819,097 km (0.102 R)
• M31: 26,957,387 km (0.025 R)
• M32: 27,340,507 km (0.113 R)
• M33: 27,580,761 km (0.119 R)
• M34: 27,821,913 km (0.113 R)
• M35: 29,923,613 km (0.115 R)
• M36: 31,068,635 km (0.091 R)
• M37: 31,169,016 km (0.094 R)
• M38: 31,621,400 km (0.096 R)
• M39: 32,025,463 km (0.102 R)
• M40: 32,532,899 km (0.085 R)
• M41: 33,145,353 km (0.099 R)
• M42: 33,761,696 km (0.088 R)
• M43: 33,916,231 km (0.096 R)
• M44: 34,693,093 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.1

Radius: 9.1

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.79 AU - 14.09 AU

Year: 16513 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,422,819 km

• M1: 114,891 km (0.119 R)
• M2: 199,564 km (0.079 R)
• M3: 1,228,049 km (0.091 R)
• M4: 1,383,481 km (0.096 R)
• M5: 1,498,522 km (0.069 R)
• M6: 1,569,132 km (0.057 R)
• M7: 1,640,939 km (0.096 R)
• M8: 1,738,477 km (0.054 R)
• M9: 1,913,806 km (0.1 R)
• M10: 2,095,118 km (0.034 R)
• M11: 2,228,111 km (0.094 R)
• M12: 2,418,998 km (0.086 R)
• M13: 3,083,960 km (0.062 R)
• M14: 3,705,988 km (0.062 R)
• M15: 4,130,996 km (0.103 R)
• M16: 4,264,886 km (0.032 R)
• M17: 5,062,691 km (0.117 R)
• M18: 6,171,211 km (0.118 R)
• M19: 6,674,309 km (0.086 R)
• M20: 7,514,750 km (0.068 R)
• M21: 8,177,319 km (0.075 R)
• M22: 8,261,542 km (0.091 R)
• M23: 8,988,438 km (0.11 R)
• M24: 9,425,563 km (0.039 R)
• M25: 9,602,388 km (0.078 R)
• M26: 10,094,266 km (0.059 R)
• M27: 10,275,130 km (0.109 R)
• M28: 10,502,818 km (0.086 R)
• M29: 11,760,936 km (0.089 R)
• M30: 12,674,530 km (0.064 R)
• M31: 13,860,991 km (0.076 R)
• M32: 15,134,218 km (0.109 R)
• M33: 15,341,411 km (0.111 R)
• M34: 15,497,442 km (0.106 R)
• M35: 15,758,640 km (0.12 R)
• M36: 15,863,508 km (0.086 R)
• M37: 16,021,334 km (0.086 R)
• M38: 16,978,760 km (0.076 R)
• M39: 18,064,392 km (0.112 R)
• M40: 18,837,663 km (0.101 R)
• M41: 19,004,764 km (0.089 R)
• M42: 19,284,362 km (0.103 R)
• M43: 20,875,036 km (0.081 R)
• M44: 20,990,376 km (0.102 R)
• M45: 21,279,400 km (0.114 R)
• M46: 21,511,575 km (0.039 R)
• M47: 21,802,992 km (0.118 R)
• M48: 22,095,606 km (0.073 R)
• M49: 23,160,144 km (0.115 R)
• M50: 24,910,140 km (0.112 R)
• M51: 25,461,857 km (0.053 R)
• M52: 26,390,261 km (0.084 R)
• M53: 26,764,705 km (0.063 R)
• M54: 28,344,009 km (0.057 R)
• M55: 28,407,738 km (0.118 R)
• M56: 29,048,466 km (0.116 R)
• M57: 32,589,148 km (0.101 R)
• M58: 34,546,187 km (0.116 R)
• M59: 38,502,303 km (0.084 R)
• M60: 38,927,012 km (0.081 R)
• M61: 39,709,708 km (0.065 R)
• M62: 39,924,081 km (0.116 R)
• M63: 41,435,319 km (0.116 R)
• M64: 43,700,231 km (0.115 R)
• M65: 44,513,445 km (0.098 R)
• M66: 44,810,546 km (0.072 R)
• M67: 45,705,441 km (0.1 R)
• M68: 46,080,034 km (0.099 R)
• M69: 46,380,426 km (0.054 R)
• M70: 47,285,643 km (0.118 R)
• M71: 49,420,405 km (0.026 R)
• M72: 49,727,978 km (0.075 R)
• M73: 50,654,437 km (0.071 R)
• M74: 50,809,421 km (0.112 R)
• M75: 51,664,373 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.7

Radius: 7.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 18.81 AU - 20.01 AU

Year: 30337 Days

Day: 19.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,422,819 km

• M1: 140,472 km (0.101 R)
• M2: 412,142 km (0.082 R)
• M3: 729,140 km (0.112 R)
• M4: 879,486 km (0.108 R)
• M5: 946,955 km (0.074 R)
• M6: 1,160,580 km (0.079 R)
• M7: 1,389,465 km (0.118 R)
• M8: 1,605,036 km (0.07 R)
• M9: 1,831,377 km (0.082 R)
• M10: 2,037,972 km (0.054 R)
• M11: 2,283,163 km (0.118 R)
• M12: 2,735,247 km (0.114 R)
• M13: 2,869,437 km (0.11 R)
• M14: 3,573,145 km (0.055 R)
• M15: 3,757,151 km (0.046 R)
• M16: 4,173,033 km (0.072 R)
• M17: 4,250,225 km (0.108 R)
• M18: 4,966,201 km (0.09 R)
• M19: 5,048,031 km (0.08 R)
• M20: 5,762,061 km (0.099 R)
• M21: 6,373,767 km (0.11 R)
• M22: 7,563,668 km (0.084 R)
• M23: 7,752,760 km (0.083 R)
• M24: 7,895,476 km (0.096 R)
• M25: 9,270,430 km (0.085 R)
• M26: 9,320,845 km (0.117 R)
• M27: 9,985,209 km (0.077 R)
• M28: 10,036,970 km (0.103 R)
• M29: 10,296,971 km (0.117 R)
• M30: 10,349,181 km (0.033 R)
• M31: 10,401,540 km (0.112 R)
• M32: 10,506,558 km (0.075 R)
• M33: 10,983,476 km (0.102 R)
• M34: 12,511,618 km (0.069 R)
• M35: 13,758,516 km (0.036 R)
• M36: 14,105,434 km (0.069 R)
• M37: 14,513,686 km (0.114 R)
• M38: 14,807,796 km (0.098 R)
• M39: 14,985,219 km (0.066 R)
• M40: 16,003,681 km (0.097 R)
• M41: 16,125,005 km (0.057 R)
• M42: 16,859,082 km (0.091 R)
• M43: 17,106,217 km (0.068 R)
• M44: 17,666,611 km (0.051 R)
• M45: 17,791,974 km (0.117 R)
• M46: 19,707,724 km (0.071 R)
• M47: 19,968,174 km (0.102 R)
• M48: 20,098,773 km (0.041 R)
• M49: 21,153,737 km (0.094 R)
• M50: 22,974,643 km (0.052 R)
• M51: 24,285,718 km (0.113 R)
• M52: 24,425,144 km (0.079 R)
• M53: 24,704,892 km (0.115 R)
• M54: 25,408,750 km (0.119 R)
• M55: 25,479,360 km (0.049 R)
• M56: 26,047,682 km (0.116 R)
• M57: 26,119,040 km (0.103 R)
• M58: 26,190,398 km (0.076 R)
• M59: 26,405,071 km (0.084 R)
• M60: 26,476,729 km (0.07 R)
• M61: 26,692,000 km (0.107 R)
• M62: 27,124,488 km (0.096 R)
• M63: 27,923,490 km (0.106 R)
• M64: 28,951,377 km (0.095 R)
• M65: 31,803,311 km (0.032 R)
• M66: 32,645,397 km (0.099 R)
• M67: 33,961,260 km (0.088 R)
• M68: 35,452,302 km (0.114 R)
• M69: 35,689,714 km (0.116 R)
• M70: 37,285,773 km (0.076 R)
• M71: 37,930,690 km (0.091 R)
• M72: 38,660,727 km (0.118 R)
• M73: 39,231,593 km (0.11 R)
• M74: 39,723,171 km (0.104 R)
• M75: 40,299,273 km (0.076 R)
• M76: 41,876,932 km (0.096 R)
• M77: 42,379,431 km (0.117 R)
• M78: 43,052,322 km (0.099 R)
• M79: 43,898,448 km (0.066 R)
• M80: 44,835,679 km (0.047 R)
• M81: 48,298,570 km (0.116 R)
• M82: 48,649,527 km (0.045 R)
• M83: 49,089,494 km (0.093 R)
• M84: 49,177,607 km (0.091 R)
• M85: 49,707,632 km (0.045 R)
• M86: 49,796,045 km (0.12 R)
• M87: 52,025,951 km (0.112 R)
• M88: 52,205,767 km (0.078 R)
• M89: 52,385,734 km (0.088 R)
• M90: 54,470,679 km (0.088 R)
• M91: 56,767,455 km (0.113 R)
• M92: 56,952,508 km (0.099 R)
• M93: 57,045,109 km (0.047 R)
• M94: 57,416,112 km (0.106 R)
• M95: 59,564,935 km (0.044 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 19,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit