🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.72 AU - 0.88 AU

Year: 265 Days

Day: 35.6 Hours

Environment

Temp: 131 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 108,627,308 km

• M1: 141,669 km (0.082 R)
• M2: 298,298 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.09 AU - 1.63 AU

Year: 588 Days

Day: 25.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.55 AU - 2.89 AU

Year: 1664 Days

Day: 38 Hours

Environment

Temp: -105 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.96 AU - 3.5 AU

Year: 2153 Days

Day: 37.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947

Radius: 10.1

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.71 AU - 6.23 AU

Year: 5410 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 108,627,308 km

• M1: 134,488 km (0.108 R)
• M2: 225,594 km (0.036 R)
• M3: 300,093 km (0.103 R)
• M4: 376,987 km (0.097 R)
• M5: 451,636 km (0.055 R)
• M6: 532,419 km (0.114 R)
• M7: 1,176,288 km (0.063 R)
• M8: 1,630,916 km (0.043 R)
• M9: 1,897,350 km (0.085 R)
• M10: 2,157,351 km (0.058 R)
• M11: 2,579,815 km (0.116 R)
• M12: 3,452,569 km (0.071 R)
• M13: 4,124,264 km (0.061 R)
• M14: 4,201,456 km (0.081 R)
• M15: 4,304,978 km (0.076 R)
• M16: 4,541,343 km (0.084 R)
• M17: 4,781,896 km (0.102 R)
• M18: 5,136,742 km (0.088 R)
• M19: 5,275,569 km (0.075 R)
• M20: 5,872,165 km (0.087 R)
• M21: 5,959,231 km (0.102 R)
• M22: 6,163,881 km (0.077 R)
• M23: 6,252,293 km (0.08 R)
• M24: 6,430,464 km (0.046 R)
• M25: 6,520,223 km (0.085 R)
• M26: 6,610,281 km (0.084 R)
• M27: 6,822,261 km (0.085 R)
• M28: 7,005,818 km (0.03 R)
• M29: 7,377,569 km (0.112 R)
• M30: 7,502,932 km (0.105 R)
• M31: 7,947,536 km (0.071 R)
• M32: 8,140,667 km (0.067 R)
• M33: 8,400,519 km (0.106 R)
• M34: 8,663,213 km (0.085 R)
• M35: 8,928,599 km (0.111 R)
• M36: 9,603,884 km (0.11 R)
• M37: 10,612,024 km (0.12 R)
• M38: 10,860,506 km (0.109 R)
• M39: 11,617,172 km (0.118 R)
• M40: 11,946,736 km (0.104 R)
• M41: 12,353,792 km (0.073 R)
• M42: 12,465,542 km (0.115 R)
• M43: 12,727,637 km (0.099 R)
• M44: 12,991,677 km (0.096 R)
• M45: 13,833,016 km (0.076 R)
• M46: 14,065,641 km (0.093 R)
• M47: 15,008,706 km (0.099 R)
• M48: 15,247,613 km (0.065 R)
• M49: 15,367,591 km (0.082 R)
• M50: 15,810,251 km (0.114 R)
• M51: 18,339,652 km (0.105 R)
• M52: 18,894,809 km (0.094 R)
• M53: 19,066,697 km (0.063 R)
• M54: 19,325,502 km (0.082 R)
• M55: 19,412,119 km (0.095 R)
• M56: 20,065,413 km (0.104 R)
• M57: 20,725,887 km (0.12 R)
• M58: 20,903,161 km (0.093 R)
• M59: 21,214,773 km (0.087 R)
• M60: 21,707,399 km (0.056 R)
• M61: 22,203,914 km (0.112 R)
• M62: 22,567,288 km (0.071 R)
• M63: 22,795,424 km (0.11 R)
• M64: 23,530,698 km (0.086 R)
• M65: 24,648,044 km (0.045 R)
• M66: 25,497,311 km (0.07 R)
• M67: 27,176,248 km (0.054 R)
• M68: 28,940,007 km (0.067 R)
• M69: 29,039,191 km (0.103 R)
• M70: 29,237,557 km (0.114 R)
• M71: 29,386,856 km (0.119 R)
• M72: 30,236,871 km (0.093 R)
• M73: 30,639,738 km (0.05 R)
• M74: 32,012,299 km (0.111 R)
• M75: 32,371,483 km (0.107 R)
• M76: 33,197,413 km (0.115 R)
• M77: 33,873,446 km (0.095 R)
• M78: 34,239,512 km (0.09 R)
• M79: 34,922,576 km (0.082 R)
• M80: 35,133,658 km (0.05 R)
• M81: 35,398,147 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.2

Radius: 9.6

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.51 AU - 8.79 AU

Year: 7090 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 108,627,308 km

• M1: 128,804 km (0.11 R)
• M2: 258,356 km (0.109 R)
• M3: 452,683 km (0.072 R)
• M4: 562,638 km (0.097 R)
• M5: 949,348 km (0.085 R)
• M6: 1,851,124 km (0.093 R)
• M7: 1,911,861 km (0.073 R)
• M8: 2,014,635 km (0.085 R)
• M9: 2,161,689 km (0.046 R)
• M10: 2,716,099 km (0.109 R)
• M11: 2,785,512 km (0.064 R)
• M12: 3,021,428 km (0.107 R)
• M13: 3,767,622 km (0.094 R)
• M14: 3,871,443 km (0.098 R)
• M15: 4,108,406 km (0.104 R)
• M16: 4,268,925 km (0.11 R)
• M17: 4,350,007 km (0.067 R)
• M18: 4,988,939 km (0.044 R)
• M19: 5,246,996 km (0.097 R)
• M20: 5,392,255 km (0.041 R)
• M21: 5,597,803 km (0.098 R)
• M22: 5,926,170 km (0.039 R)
• M23: 5,986,608 km (0.054 R)
• M24: 6,291,488 km (0.097 R)
• M25: 6,727,117 km (0.062 R)
• M26: 6,948,671 km (0.096 R)
• M27: 7,076,278 km (0.056 R)
• M28: 7,726,132 km (0.056 R)
• M29: 8,565,376 km (0.102 R)
• M30: 9,257,415 km (0.078 R)
• M31: 9,362,732 km (0.052 R)
• M32: 10,147,672 km (0.092 R)
• M33: 10,879,505 km (0.076 R)
• M34: 11,214,455 km (0.116 R)
• M35: 11,289,254 km (0.102 R)
• M36: 11,364,352 km (0.051 R)
• M37: 11,970,672 km (0.086 R)
• M38: 12,239,350 km (0.101 R)
• M39: 12,821,585 km (0.086 R)
• M40: 12,899,974 km (0.098 R)
• M41: 13,214,878 km (0.099 R)
• M42: 13,572,267 km (0.098 R)
• M43: 14,377,702 km (0.091 R)
• M44: 14,868,383 km (0.059 R)
• M45: 15,074,379 km (0.103 R)
• M46: 15,157,107 km (0.065 R)
• M47: 16,245,880 km (0.104 R)
• M48: 16,586,066 km (0.037 R)
• M49: 17,489,936 km (0.035 R)
• M50: 17,620,385 km (0.119 R)
• M51: 17,794,816 km (0.039 R)
• M52: 18,013,678 km (0.079 R)
• M53: 18,145,474 km (0.114 R)
• M54: 18,675,649 km (0.045 R)
• M55: 19,796,436 km (0.096 R)
• M56: 20,342,169 km (0.1 R)
• M57: 20,754,610 km (0.062 R)
• M58: 21,915,041 km (0.063 R)
• M59: 22,008,839 km (0.078 R)
• M60: 22,196,734 km (0.087 R)
• M61: 22,574,169 km (0.079 R)
• M62: 23,096,415 km (0.098 R)
• M63: 24,541,381 km (0.045 R)
• M64: 25,372,996 km (0.096 R)
• M65: 26,413,150 km (0.113 R)
• M66: 27,315,674 km (0.1 R)
• M67: 27,872,327 km (0.06 R)
• M68: 28,126,494 km (0.069 R)
• M69: 28,330,396 km (0.118 R)
• M70: 29,460,907 km (0.066 R)
• M71: 30,187,803 km (0.103 R)
• M72: 30,605,929 km (0.115 R)
• M73: 30,815,815 km (0.077 R)
• M74: 33,694,078 km (0.059 R)
• M75: 34,945,913 km (0.096 R)
• M76: 35,055,419 km (0.107 R)
• M77: 35,165,223 km (0.103 R)
• M78: 36,490,361 km (0.113 R)
• M79: 36,712,813 km (0.108 R)
• M80: 37,270,963 km (0.049 R)
• M81: 37,382,862 km (0.034 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.9

Radius: 5.3

Gravity: 33.67 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 15.79 AU - 20.81 AU

Year: 29032 Days

Day: 15.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 108,627,308 km

• M1: 158,574 km (0.074 R)
• M2: 265,387 km (0.088 R)
• M3: 658,380 km (0.105 R)
• M4: 776,712 km (0.088 R)
• M5: 934,388 km (0.11 R)
• M6: 1,207,554 km (0.111 R)
• M7: 1,243,458 km (0.094 R)
• M8: 2,661,795 km (0.113 R)
• M9: 2,803,913 km (0.109 R)
• M10: 3,345,607 km (0.069 R)
• M11: 3,498,945 km (0.1 R)
• M12: 3,550,556 km (0.102 R)
• M13: 4,026,576 km (0.109 R)
• M14: 5,037,409 km (0.115 R)
• M15: 5,998,127 km (0.049 R)
• M16: 6,436,000 km (0.113 R)
• M17: 6,562,859 km (0.026 R)
• M18: 7,275,992 km (0.12 R)
• M19: 8,634,340 km (0.086 R)
• M20: 9,199,222 km (0.1 R)
• M21: 9,270,580 km (0.074 R)
• M22: 9,414,044 km (0.059 R)
• M23: 9,486,151 km (0.066 R)
• M24: 10,290,090 km (0.094 R)
• M25: 11,575,135 km (0.061 R)
• M26: 12,197,163 km (0.084 R)
• M27: 12,354,391 km (0.105 R)
• M28: 14,127,574 km (0.096 R)
• M29: 14,875,563 km (0.101 R)
• M30: 16,583,373 km (0.115 R)
• M31: 17,637,439 km (0.107 R)
• M32: 18,172,551 km (0.113 R)
• M33: 18,532,334 km (0.076 R)
• M34: 26,303,494 km (0.078 R)
• M35: 26,812,277 km (0.064 R)
• M36: 27,530,047 km (0.087 R)
• M37: 27,839,565 km (0.091 R)
• M38: 28,670,731 km (0.077 R)
• M39: 29,932,589 km (0.113 R)
• M40: 34,046,231 km (0.114 R)
• M41: 36,281,224 km (0.118 R)
• M42: 36,394,320 km (0.118 R)
• M43: 37,416,522 km (0.063 R)
• M44: 40,891,531 km (0.107 R)
• M45: 41,717,012 km (0.096 R)
• M46: 41,953,825 km (0.113 R)
• M47: 44,347,092 km (0.03 R)
• M48: 45,195,162 km (0.081 R)
• M49: 45,438,408 km (0.064 R)
• M50: 46,415,881 km (0.106 R)
• M51: 46,538,551 km (0.109 R)
• M52: 47,771,238 km (0.11 R)
• M53: 47,895,105 km (0.118 R)
• M54: 48,765,166 km (0.098 R)
• M55: 49,765,826 km (0.067 R)
• M56: 50,773,218 km (0.052 R)
• M57: 52,552,236 km (0.093 R)
• M58: 53,321,019 km (0.028 R)
• M59: 54,869,507 km (0.058 R)
• M60: 56,694,751 km (0.101 R)
• M61: 56,825,948 km (0.103 R)
• M62: 57,351,485 km (0.108 R)
• M63: 58,539,891 km (0.068 R)
• M64: 59,336,649 km (0.113 R)
• M65: 59,869,816 km (0.111 R)
• M66: 62,694,822 km (0.114 R)
• M67: 63,646,264 km (0.111 R)
• M68: 64,876,258 km (0.109 R)
• M69: 68,194,788 km (0.118 R)
• M70: 70,015,244 km (0.084 R)
• M71: 70,296,787 km (0.072 R)
• M72: 71,284,881 km (0.055 R)
• M73: 72,277,613 km (0.048 R)
• M74: 73,990,209 km (0.099 R)
• M75: 75,283,333 km (0.098 R)
• M76: 75,571,608 km (0.105 R)
• M77: 76,873,858 km (0.047 R)
• M78: 79,060,679 km (0.104 R)
• M79: 82,008,057 km (0.047 R)
• M80: 84,691,244 km (0.04 R)
• M81: 87,100,518 km (0.118 R)
• M82: 89,379,492 km (0.087 R)
• M83: 90,909,579 km (0.072 R)
• M84: 91,524,127 km (0.025 R)
• M85: 93,995,933 km (0.071 R)
• M86: 96,176,621 km (0.048 R)
• M87: 96,333,100 km (0.095 R)
• M88: 96,802,688 km (0.032 R)
• M89: 98,373,914 km (0.1 R)
• M90: 99,795,244 km (0.11 R)
• M91: 101,541,649 km (0.069 R)
• M92: 103,298,078 km (0.086 R)
• M93: 103,939,254 km (0.076 R)
• M94: 106,032,278 km (0.081 R)
• M95: 106,517,274 km (0.061 R)
• M96: 107,327,197 km (0.037 R)
• M97: 108,301,827 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 10,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit