🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.6 AU - 0.8 AU

Year: 225 Days

Day: 12.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.64 AU - 0.78 AU

Year: 230 Days

Day: 37 Hours

Environment

Temp: 170 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,507,545 km

• M1: 341,981 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.76 AU - 0.86 AU

Year: 281 Days

Day: 31 Hours

Environment

Temp: 30 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.18 AU - 1.28 AU

Year: 525 Days

Day: 36.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,507,545 km

• M1: 281,842 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.22 AU - 1.92 AU

Year: 757 Days

Day: 33.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.34 AU - 1.9 AU

Year: 794 Days

Day: 45.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.95 AU - 3.33 AU

Year: 2142 Days

Day: 39.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,507,545 km

• M1: 263,292 km (0.046 R)
• M2: 1,495,979 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.8

Radius: 14.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.2 AU - 8.32 AU

Year: 8323 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 46,507,545 km

• M1: 492,925 km (0.108 R)
• M2: 657,333 km (0.102 R)
• M3: 988,393 km (0.087 R)
• M4: 1,547,440 km (0.065 R)
• M5: 2,298,721 km (0.057 R)
• M6: 2,992,257 km (0.119 R)
• M7: 3,292,200 km (0.1 R)
• M8: 3,410,233 km (0.097 R)
• M9: 4,046,922 km (0.068 R)
• M10: 4,483,448 km (0.111 R)
• M11: 4,720,710 km (0.111 R)
• M12: 4,881,379 km (0.087 R)
• M13: 5,207,951 km (0.088 R)
• M14: 5,318,503 km (0.084 R)
• M15: 5,654,800 km (0.112 R)
• M16: 5,997,977 km (0.061 R)
• M17: 6,348,186 km (0.111 R)
• M18: 6,466,368 km (0.09 R)
• M19: 6,886,140 km (0.104 R)
• M20: 7,942,151 km (0.042 R)
• M21: 8,685,054 km (0.055 R)
• M22: 8,982,006 km (0.092 R)
• M23: 9,585,783 km (0.069 R)
• M24: 9,858,350 km (0.111 R)
• M25: 10,064,496 km (0.099 R)
• M26: 10,481,126 km (0.101 R)
• M27: 10,726,915 km (0.09 R)
• M28: 11,116,767 km (0.072 R)
• M29: 12,388,349 km (0.094 R)
• M30: 12,611,101 km (0.104 R)
• M31: 14,129,070 km (0.118 R)
• M32: 14,284,053 km (0.113 R)
• M33: 14,909,672 km (0.059 R)
• M34: 15,865,004 km (0.047 R)
• M35: 15,985,729 km (0.071 R)
• M36: 16,594,443 km (0.059 R)
• M37: 18,170,157 km (0.051 R)
• M38: 18,338,754 km (0.093 R)
• M39: 18,677,743 km (0.115 R)
• M40: 19,404,639 km (0.111 R)
• M41: 19,663,443 km (0.06 R)
• M42: 19,880,061 km (0.097 R)
• M43: 21,018,950 km (0.062 R)
• M44: 21,775,017 km (0.06 R)
• M45: 22,133,903 km (0.1 R)
• M46: 22,540,061 km (0.044 R)
• M47: 24,467,779 km (0.113 R)
• M48: 24,794,201 km (0.107 R)
• M49: 26,352,413 km (0.051 R)
• M50: 26,495,728 km (0.119 R)
• M51: 27,408,873 km (0.106 R)
• M52: 27,505,663 km (0.079 R)
• M53: 27,699,392 km (0.119 R)
• M54: 29,761,599 km (0.085 R)
• M55: 30,159,978 km (0.102 R)
• M56: 30,811,177 km (0.102 R)
• M57: 30,911,707 km (0.058 R)
• M58: 31,619,006 km (0.069 R)
• M59: 32,946,537 km (0.096 R)
• M60: 34,971,943 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835

Radius: 5.6

Gravity: 26.63 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.04 AU - 14.14 AU

Year: 15191 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 46,507,545 km

• M1: 137,181 km (0.092 R)
• M2: 206,445 km (0.05 R)
• M3: 825,331 km (0.12 R)
• M4: 871,108 km (0.093 R)
• M5: 1,013,825 km (0.043 R)
• M6: 1,294,770 km (0.116 R)
• M7: 1,402,779 km (0.101 R)
• M8: 1,834,219 km (0.113 R)
• M9: 2,111,724 km (0.027 R)
• M10: 2,175,153 km (0.117 R)
• M11: 2,603,302 km (0.119 R)
• M12: 2,774,741 km (0.081 R)
• M13: 3,201,544 km (0.075 R)
• M14: 3,422,500 km (0.084 R)
• M15: 3,497,299 km (0.109 R)
• M16: 3,724,837 km (0.075 R)
• M17: 4,114,989 km (0.096 R)
• M18: 4,518,005 km (0.095 R)
• M19: 5,018,111 km (0.085 R)
• M20: 5,317,905 km (0.105 R)
• M21: 5,361,288 km (0.114 R)
• M22: 6,115,561 km (0.036 R)
• M23: 6,297,771 km (0.071 R)
• M24: 7,574,290 km (0.066 R)
• M25: 8,166,697 km (0.081 R)
• M26: 8,620,577 km (0.049 R)
• M27: 9,342,985 km (0.044 R)
• M28: 9,711,445 km (0.058 R)
• M29: 10,735,293 km (0.119 R)
• M30: 11,065,754 km (0.094 R)
• M31: 11,287,907 km (0.118 R)
• M32: 12,420,513 km (0.105 R)
• M33: 12,942,011 km (0.117 R)
• M34: 13,234,774 km (0.084 R)
• M35: 13,411,449 km (0.112 R)
• M36: 13,470,540 km (0.107 R)
• M37: 13,648,263 km (0.084 R)
• M38: 14,006,101 km (0.116 R)
• M39: 14,367,080 km (0.074 R)
• M40: 14,670,166 km (0.117 R)
• M41: 16,596,089 km (0.103 R)
• M42: 17,105,918 km (0.1 R)
• M43: 17,234,123 km (0.107 R)
• M44: 17,427,105 km (0.09 R)
• M45: 17,685,460 km (0.11 R)
• M46: 18,996,536 km (0.085 R)
• M47: 20,542,480 km (0.093 R)
• M48: 20,747,130 km (0.059 R)
• M49: 20,883,863 km (0.097 R)
• M50: 21,021,044 km (0.083 R)
• M51: 21,780,403 km (0.111 R)
• M52: 21,988,942 km (0.114 R)
• M53: 22,830,131 km (0.084 R)
• M54: 23,681,792 km (0.118 R)
• M55: 24,183,543 km (0.088 R)
• M56: 24,978,805 km (0.083 R)
• M57: 26,595,061 km (0.109 R)
• M58: 26,817,961 km (0.108 R)
• M59: 27,041,610 km (0.109 R)
• M60: 27,191,059 km (0.099 R)
• M61: 27,340,806 km (0.114 R)
• M62: 27,415,755 km (0.094 R)
• M63: 28,396,369 km (0.115 R)
• M64: 29,005,531 km (0.111 R)
• M65: 30,858,750 km (0.115 R)
• M66: 31,484,966 km (0.107 R)
• M67: 32,036,234 km (0.078 R)
• M68: 32,909,138 km (0.066 R)
• M69: 33,068,759 km (0.062 R)
• M70: 35,247,652 km (0.054 R)
• M71: 38,140,276 km (0.102 R)
• M72: 38,475,824 km (0.03 R)
• M73: 39,487,854 km (0.108 R)
• M74: 40,508,710 km (0.105 R)
• M75: 40,936,709 km (0.1 R)
• M76: 44,149,623 km (0.061 R)
• M77: 46,723,903 km (0.068 R)
• M78: 47,622,837 km (0.1 R)
• M79: 48,799,873 km (0.046 R)
• M80: 49,894,929 km (0.104 R)
• M81: 50,353,596 km (0.119 R)
• M82: 51,645,224 km (0.06 R)
• M83: 52,295,077 km (0.074 R)
• M84: 53,041,122 km (0.089 R)
• M85: 56,251,043 km (0.106 R)
• M86: 56,441,781 km (0.1 R)
• M87: 57,975,757 km (0.029 R)
• M88: 58,361,271 km (0.112 R)
• M89: 59,523,198 km (0.063 R)
• M90: 60,692,754 km (0.076 R)
• M91: 60,888,428 km (0.057 R)
• M92: 62,757,803 km (0.102 R)
• M93: 63,749,038 km (0.089 R)
• M94: 64,047,486 km (0.12 R)
• M95: 64,945,522 km (0.11 R)
• M96: 67,259,502 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.6

Radius: 3.9

Gravity: 16.34 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.96 AU - 12.9 AU

Year: 15865 Days

Day: 23.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,507,545 km

• M1: 117,434 km (0.082 R)
• M2: 179,966 km (0.09 R)
• M3: 289,921 km (0.072 R)
• M4: 434,133 km (0.051 R)
• M5: 492,027 km (0.055 R)
• M6: 567,874 km (0.091 R)
• M7: 800,648 km (0.073 R)
• M8: 890,556 km (0.099 R)
• M9: 964,906 km (0.095 R)
• M10: 1,387,371 km (0.091 R)
• M11: 1,720,376 km (0.083 R)
• M12: 1,860,399 km (0.035 R)
• M13: 1,955,693 km (0.104 R)
• M14: 2,276,580 km (0.093 R)
• M15: 2,747,514 km (0.062 R)
• M16: 3,049,852 km (0.089 R)
• M17: 3,219,197 km (0.099 R)
• M18: 3,276,193 km (0.118 R)
• M19: 3,745,332 km (0.12 R)
• M20: 3,775,401 km (0.1 R)
• M21: 4,647,856 km (0.105 R)
• M22: 5,206,604 km (0.068 R)
• M23: 5,273,774 km (0.026 R)
• M24: 5,786,296 km (0.095 R)
• M25: 5,821,003 km (0.093 R)
• M26: 6,031,038 km (0.117 R)
• M27: 7,080,018 km (0.079 R)
• M28: 7,606,304 km (0.07 R)
• M29: 7,644,302 km (0.115 R)
• M30: 7,758,894 km (0.096 R)
• M31: 8,145,155 km (0.091 R)
• M32: 8,262,141 km (0.112 R)
• M33: 8,976,171 km (0.109 R)
• M34: 9,097,047 km (0.117 R)
• M35: 9,299,752 km (0.098 R)
• M36: 9,462,963 km (0.12 R)
• M37: 11,713,812 km (0.092 R)
• M38: 12,289,914 km (0.111 R)
• M39: 12,559,040 km (0.108 R)
• M40: 12,694,277 km (0.11 R)
• M41: 13,057,201 km (0.116 R)
• M42: 13,102,829 km (0.081 R)
• M43: 13,423,716 km (0.078 R)
• M44: 14,448,761 km (0.088 R)
• M45: 15,789,158 km (0.072 R)
• M46: 16,179,459 km (0.092 R)
• M47: 16,969,485 km (0.105 R)
• M48: 17,069,117 km (0.059 R)
• M49: 17,168,899 km (0.077 R)
• M50: 17,721,513 km (0.114 R)
• M51: 17,822,492 km (0.108 R)
• M52: 18,228,800 km (0.117 R)
• M53: 20,836,141 km (0.107 R)
• M54: 21,425,108 km (0.042 R)
• M55: 21,748,838 km (0.103 R)
• M56: 22,074,063 km (0.094 R)
• M57: 22,510,141 km (0.106 R)
• M58: 22,564,894 km (0.112 R)
• M59: 23,335,473 km (0.12 R)
• M60: 23,835,578 km (0.028 R)
• M61: 24,058,928 km (0.09 R)
• M62: 24,114,878 km (0.083 R)
• M63: 24,170,827 km (0.119 R)
• M64: 25,129,301 km (0.061 R)
• M65: 25,641,673 km (0.079 R)
• M66: 26,908,767 km (0.064 R)
• M67: 28,254,999 km (0.047 R)
• M68: 28,314,090 km (0.104 R)
• M69: 28,432,272 km (0.078 R)
• M70: 30,405,767 km (0.076 R)
• M71: 30,708,703 km (0.063 R)
• M72: 30,830,027 km (0.116 R)
• M73: 30,890,764 km (0.098 R)
• M74: 31,439,638 km (0.056 R)
• M75: 31,868,685 km (0.108 R)
• M76: 32,794,546 km (0.066 R)
• M77: 33,042,878 km (0.078 R)
• M78: 33,291,959 km (0.079 R)
• M79: 37,165,646 km (0.086 R)
• M80: 37,879,228 km (0.089 R)
• M81: 38,597,298 km (0.075 R)
• M82: 38,859,543 km (0.108 R)
• M83: 39,451,801 km (0.116 R)
• M84: 40,046,901 km (0.085 R)
• M85: 40,445,430 km (0.106 R)
• M86: 40,511,851 km (0.029 R)
• M87: 42,052,261 km (0.089 R)
• M88: 42,119,580 km (0.094 R)
• M89: 42,254,517 km (0.051 R)
• M90: 43,135,050 km (0.07 R)
• M91: 43,748,102 km (0.098 R)
• M92: 44,638,658 km (0.113 R)
• M93: 45,258,741 km (0.106 R)
• M94: 45,327,856 km (0.113 R)
• M95: 46,159,470 km (0.025 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit