🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.48 AU - 0.56 AU

Year: 137 Days

Day: 47.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,749,497 km

• M1: 237,113 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.53 AU - 0.57 AU

Year: 149 Days

Day: 17.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,749,497 km

• M1: 297,101 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.1 AU - 1.52 AU

Year: 548 Days

Day: 34.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 96,749,497 km

• M1: 476,020 km (0.036 R)
• M2: 518,955 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.61 AU - 4.67 AU

Year: 3651 Days

Day: 42.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,749,497 km

• M1: 1,105,977 km (0.109 R)
• M2: 1,193,791 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.8

Radius: 12.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.82 AU - 5.14 AU

Year: 4059 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 96,749,497 km

• M1: 205,099 km (0.058 R)
• M2: 468,541 km (0.045 R)
• M3: 610,060 km (0.089 R)
• M4: 704,756 km (0.105 R)
• M5: 805,285 km (0.118 R)
• M6: 931,097 km (0.116 R)
• M7: 1,095,804 km (0.099 R)
• M8: 1,304,643 km (0.05 R)
• M9: 1,490,892 km (0.028 R)
• M10: 1,698,833 km (0.074 R)
• M11: 1,787,395 km (0.077 R)
• M12: 1,929,663 km (0.07 R)
• M13: 2,022,414 km (0.098 R)
• M14: 2,226,016 km (0.106 R)
• M15: 2,847,446 km (0.089 R)
• M16: 3,014,995 km (0.064 R)
• M17: 3,170,128 km (0.063 R)
• M18: 3,635,378 km (0.115 R)
• M19: 3,767,622 km (0.081 R)
• M20: 4,105,115 km (0.031 R)
• M21: 4,242,895 km (0.087 R)
• M22: 4,364,817 km (0.114 R)
• M23: 4,665,658 km (0.12 R)
• M24: 5,065,234 km (0.078 R)
• M25: 5,475,880 km (0.105 R)
• M26: 5,685,317 km (0.071 R)
• M27: 6,053,328 km (0.092 R)
• M28: 6,151,464 km (0.092 R)
• M29: 6,349,382 km (0.099 R)
• M30: 6,976,497 km (0.072 R)
• M31: 7,141,503 km (0.089 R)
• M32: 7,307,856 km (0.115 R)
• M33: 7,708,180 km (0.049 R)
• M34: 7,943,198 km (0.101 R)
• M35: 8,072,451 km (0.086 R)
• M36: 8,618,333 km (0.108 R)
• M37: 8,884,767 km (0.054 R)
• M38: 9,131,304 km (0.118 R)
• M39: 9,585,334 km (0.086 R)
• M40: 9,838,304 km (0.107 R)
• M41: 10,233,542 km (0.11 R)
• M42: 10,610,379 km (0.088 R)
• M43: 11,039,724 km (0.045 R)
• M44: 11,426,136 km (0.085 R)
• M45: 11,523,374 km (0.108 R)
• M46: 11,621,062 km (0.102 R)
• M47: 12,187,439 km (0.11 R)
• M48: 12,611,998 km (0.052 R)
• M49: 13,940,726 km (0.056 R)
• M50: 14,044,697 km (0.079 R)
• M51: 14,595,217 km (0.11 R)
• M52: 14,859,856 km (0.092 R)
• M53: 14,992,848 km (0.094 R)
• M54: 15,233,102 km (0.112 R)
• M55: 15,879,964 km (0.041 R)
• M56: 16,179,608 km (0.091 R)
• M57: 16,673,730 km (0.033 R)
• M58: 16,839,634 km (0.066 R)
• M59: 17,005,987 km (0.075 R)
• M60: 17,089,313 km (0.04 R)
• M61: 18,015,772 km (0.106 R)
• M62: 18,100,744 km (0.025 R)
• M63: 18,242,862 km (0.089 R)
• M64: 18,527,995 km (0.056 R)
• M65: 18,843,348 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.5

Radius: 8.3

Gravity: 13.59 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.27 AU - 7.05 AU

Year: 6278 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,749,497 km

• M1: 247,884 km (0.051 R)
• M2: 551,268 km (0.06 R)
• M3: 674,986 km (0.063 R)
• M4: 733,030 km (0.027 R)
• M5: 1,084,285 km (0.109 R)
• M6: 1,843,046 km (0.085 R)
• M7: 2,184,727 km (0.069 R)
• M8: 2,273,289 km (0.08 R)
• M9: 2,340,608 km (0.109 R)
• M10: 3,427,138 km (0.044 R)
• M11: 3,478,749 km (0.083 R)
• M12: 3,556,540 km (0.112 R)
• M13: 3,687,438 km (0.103 R)
• M14: 3,740,396 km (0.064 R)
• M15: 3,873,538 km (0.091 R)
• M16: 3,927,243 km (0.035 R)
• M17: 4,310,363 km (0.115 R)
• M18: 4,422,113 km (0.106 R)
• M19: 5,530,484 km (0.105 R)
• M20: 5,743,810 km (0.092 R)
• M21: 5,928,713 km (0.03 R)
• M22: 6,084,295 km (0.102 R)
• M23: 6,304,503 km (0.064 R)
• M24: 6,527,254 km (0.107 R)
• M25: 6,980,536 km (0.083 R)
• M26: 7,046,209 km (0.052 R)
• M27: 7,883,509 km (0.063 R)
• M28: 8,366,111 km (0.114 R)
• M29: 8,716,619 km (0.12 R)
• M30: 8,929,347 km (0.12 R)
• M31: 9,107,967 km (0.118 R)
• M32: 9,323,687 km (0.08 R)
• M33: 9,577,704 km (0.118 R)
• M34: 9,870,617 km (0.117 R)
• M35: 9,944,369 km (0.093 R)
• M36: 10,315,671 km (0.112 R)
• M37: 10,390,470 km (0.112 R)
• M38: 10,881,300 km (0.101 R)
• M39: 11,225,375 km (0.06 R)
• M40: 11,418,207 km (0.105 R)
• M41: 11,963,791 km (0.038 R)
• M42: 12,717,764 km (0.108 R)
• M43: 13,939,230 km (0.114 R)
• M44: 15,283,068 km (0.062 R)
• M45: 15,797,685 km (0.084 R)
• M46: 16,013,704 km (0.097 R)
• M47: 16,274,304 km (0.12 R)
• M48: 16,536,249 km (0.098 R)
• M49: 16,843,673 km (0.095 R)
• M50: 17,064,480 km (0.116 R)
• M51: 17,508,785 km (0.071 R)
• M52: 17,957,130 km (0.114 R)
• M53: 18,047,188 km (0.12 R)
• M54: 18,137,395 km (0.081 R)
• M55: 18,773,336 km (0.085 R)
• M56: 20,113,733 km (0.09 R)
• M57: 20,488,924 km (0.084 R)
• M58: 20,630,294 km (0.059 R)
• M59: 20,771,814 km (0.114 R)
• M60: 21,868,366 km (0.12 R)
• M61: 23,375,714 km (0.075 R)
• M62: 24,017,789 km (0.063 R)
• M63: 24,216,604 km (0.119 R)
• M64: 24,366,052 km (0.09 R)
• M65: 24,465,834 km (0.096 R)
• M66: 24,565,616 km (0.116 R)
• M67: 25,168,047 km (0.107 R)
• M68: 25,420,418 km (0.106 R)
• M69: 25,978,717 km (0.067 R)
• M70: 26,233,782 km (0.066 R)
• M71: 26,541,056 km (0.102 R)
• M72: 27,833,881 km (0.075 R)
• M73: 27,886,090 km (0.103 R)
• M74: 28,409,234 km (0.083 R)
• M75: 28,882,861 km (0.092 R)
• M76: 29,731,380 km (0.083 R)
• M77: 30,265,893 km (0.075 R)
• M78: 30,534,272 km (0.057 R)
• M79: 31,127,577 km (0.051 R)
• M80: 32,655,121 km (0.097 R)
• M81: 33,040,784 km (0.112 R)
• M82: 33,594,296 km (0.119 R)
• M83: 34,206,750 km (0.075 R)
• M84: 34,654,496 km (0.087 R)
• M85: 36,066,251 km (0.097 R)
• M86: 36,123,099 km (0.109 R)
• M87: 36,922,250 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.1

Radius: 8.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.97 AU - 9.35 AU

Year: 7743 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 96,749,497 km

• M1: 150,645 km (0.119 R)
• M2: 248,332 km (0.066 R)
• M3: 363,074 km (0.102 R)
• M4: 424,409 km (0.082 R)
• M5: 515,664 km (0.098 R)
• M6: 632,799 km (0.109 R)
• M7: 884,273 km (0.099 R)
• M8: 1,715,439 km (0.098 R)
• M9: 2,009,997 km (0.106 R)
• M10: 2,290,343 km (0.054 R)
• M11: 2,351,080 km (0.069 R)
• M12: 2,412,266 km (0.055 R)
• M13: 2,474,050 km (0.113 R)
• M14: 3,003,626 km (0.105 R)
• M15: 3,204,985 km (0.087 R)
• M16: 3,445,389 km (0.086 R)
• M17: 3,620,717 km (0.114 R)
• M18: 3,871,294 km (0.059 R)
• M19: 4,503,046 km (0.118 R)
• M20: 4,870,009 km (0.119 R)
• M21: 4,928,951 km (0.066 R)
• M22: 5,007,789 km (0.088 R)
• M23: 5,266,892 km (0.029 R)
• M24: 5,653,453 km (0.119 R)
• M25: 5,902,534 km (0.043 R)
• M26: 6,155,055 km (0.115 R)
• M27: 6,497,335 km (0.063 R)
• M28: 6,714,401 km (0.1 R)
• M29: 6,823,907 km (0.113 R)
• M30: 7,470,469 km (0.038 R)
• M31: 7,904,602 km (0.1 R)
• M32: 8,346,963 km (0.041 R)
• M33: 8,630,600 km (0.065 R)
• M34: 8,773,616 km (0.051 R)
• M35: 8,989,486 km (0.106 R)
• M36: 9,207,300 km (0.116 R)
• M37: 9,549,430 km (0.076 R)
• M38: 9,796,417 km (0.065 R)
• M39: 10,120,595 km (0.085 R)
• M40: 10,271,390 km (0.107 R)
• M41: 10,907,929 km (0.092 R)
• M42: 11,062,613 km (0.096 R)
• M43: 11,218,045 km (0.1 R)
• M44: 11,452,465 km (0.063 R)
• M45: 11,926,241 km (0.086 R)
• M46: 12,085,563 km (0.098 R)
• M47: 12,540,939 km (0.095 R)
• M48: 12,892,943 km (0.079 R)
• M49: 13,083,830 km (0.107 R)
• M50: 13,440,920 km (0.036 R)
• M51: 14,220,774 km (0.094 R)
• M52: 14,872,272 km (0.061 R)
• M53: 14,986,715 km (0.07 R)
• M54: 15,101,307 km (0.069 R)
• M55: 15,158,603 km (0.04 R)
• M56: 15,736,798 km (0.083 R)
• M57: 16,440,058 km (0.044 R)
• M58: 17,273,468 km (0.062 R)
• M59: 18,181,676 km (0.084 R)
• M60: 20,044,170 km (0.1 R)
• M61: 20,265,425 km (0.091 R)
• M62: 20,551,007 km (0.047 R)
• M63: 21,062,183 km (0.12 R)
• M64: 21,577,398 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.4

Radius: 4.6

Gravity: 31.82 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.42 AU - 22.46 AU

Year: 28922 Days

Day: 16 Hours

Environment

Temp: -205 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,749,497 km

• M1: 60,288 km (0.05 R)
• M2: 126,410 km (0.107 R)
• M3: 510,278 km (0.105 R)
• M4: 745,446 km (0.086 R)
• M5: 980,165 km (0.063 R)
• M6: 1,105,977 km (0.066 R)
• M7: 1,170,903 km (0.104 R)
• M8: 1,270,535 km (0.084 R)
• M9: 1,478,326 km (0.039 R)
• M10: 1,659,639 km (0.096 R)
• M11: 1,886,429 km (0.109 R)
• M12: 2,286,304 km (0.064 R)
• M13: 3,926,795 km (0.059 R)
• M14: 4,694,381 km (0.073 R)
• M15: 5,395,995 km (0.099 R)
• M16: 5,618,447 km (0.107 R)
• M17: 5,730,795 km (0.108 R)
• M18: 6,537,876 km (0.028 R)
• M19: 6,894,517 km (0.109 R)
• M20: 7,318,627 km (0.101 R)
• M21: 8,640,773 km (0.079 R)
• M22: 10,239,525 km (0.114 R)
• M23: 11,711,269 km (0.096 R)
• M24: 12,876,188 km (0.057 R)
• M25: 13,173,140 km (0.069 R)
• M26: 14,077,459 km (0.108 R)
• M27: 14,153,754 km (0.115 R)
• M28: 14,383,386 km (0.102 R)
• M29: 14,537,173 km (0.095 R)
• M30: 15,079,615 km (0.085 R)
• M31: 15,235,795 km (0.079 R)
• M32: 16,104,510 km (0.106 R)
• M33: 16,585,168 km (0.092 R)
• M34: 16,908,150 km (0.107 R)
• M35: 17,070,463 km (0.119 R)
• M36: 17,560,396 km (0.058 R)
• M37: 17,807,083 km (0.109 R)
• M38: 18,554,175 km (0.055 R)
• M39: 19,565,906 km (0.096 R)
• M40: 19,821,718 km (0.102 R)
• M41: 20,250,465 km (0.068 R)
• M42: 20,595,588 km (0.067 R)
• M43: 21,642,773 km (0.117 R)
• M44: 22,617,852 km (0.082 R)
• M45: 22,707,162 km (0.113 R)
• M46: 23,516,636 km (0.094 R)
• M47: 24,978,656 km (0.088 R)
• M48: 26,564,243 km (0.119 R)
• M49: 28,954,219 km (0.099 R)
• M50: 29,440,412 km (0.088 R)
• M51: 30,816,114 km (0.082 R)
• M52: 33,833,653 km (0.066 R)
• M53: 34,551,274 km (0.116 R)
• M54: 36,943,942 km (0.112 R)
• M55: 37,365,509 km (0.108 R)
• M56: 38,853,559 km (0.077 R)
• M57: 41,012,555 km (0.032 R)
• M58: 43,654,304 km (0.058 R)
• M59: 46,237,111 km (0.066 R)
• M60: 49,215,904 km (0.101 R)
• M61: 52,138,149 km (0.109 R)
• M62: 53,798,985 km (0.089 R)
• M63: 53,918,214 km (0.108 R)
• M64: 55,597,600 km (0.086 R)
• M65: 59,623,428 km (0.025 R)
• M66: 62,233,761 km (0.097 R)
• M67: 62,484,188 km (0.118 R)
• M68: 63,363,824 km (0.095 R)
• M69: 64,754,186 km (0.078 R)
• M70: 65,644,144 km (0.069 R)
• M71: 66,282,478 km (0.093 R)
• M72: 66,794,402 km (0.036 R)
• M73: 67,436,327 km (0.113 R)
• M74: 69,114,964 km (0.093 R)
• M75: 69,244,516 km (0.04 R)
• M76: 70,676,467 km (0.094 R)
• M77: 72,776,522 km (0.104 R)
• M78: 75,163,655 km (0.063 R)
• M79: 81,927,573 km (0.118 R)
• M80: 82,614,527 km (0.093 R)
• M81: 83,441,504 km (0.082 R)
• M82: 83,856,039 km (0.106 R)
• M83: 84,132,646 km (0.112 R)
• M84: 84,964,709 km (0.078 R)
• M85: 87,617,229 km (0.086 R)
• M86: 89,871,818 km (0.068 R)
• M87: 91,717,856 km (0.091 R)
• M88: 92,288,273 km (0.079 R)
• M89: 92,574,005 km (0.106 R)
• M90: 93,003,051 km (0.074 R)
• M91: 93,719,775 km (0.089 R)
• M92: 94,006,853 km (0.112 R)
• M93: 95,014,245 km (0.045 R)
• M94: 96,314,700 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 18,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit