🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.53 AU - 0.59 AU

Year: 155 Days

Day: 16.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.58 AU - 0.76 AU

Year: 203 Days

Day: 39.2 Hours

Environment

Temp: 194 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.73 AU - 0.75 AU

Year: 236 Days

Day: 26 Hours

Environment

Temp: 168 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.47 AU - 3.21 AU

Year: 1775 Days

Day: 14.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,401,633 km

• M1: 735,573 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.64 AU - 3.78 AU

Year: 2133 Days

Day: 40.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.08 AU - 3.4 AU

Year: 2163 Days

Day: 39.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.6

Radius: 4.2

Gravity: 37.22 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 12.49 AU - 12.77 AU

Year: 16646 Days

Day: 20.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,401,633 km

• M1: 108,907 km (0.059 R)
• M2: 174,132 km (0.114 R)
• M3: 239,805 km (0.117 R)
• M4: 396,883 km (0.076 R)
• M5: 468,092 km (0.075 R)
• M6: 706,551 km (0.114 R)
• M7: 1,101,040 km (0.104 R)
• M8: 1,441,974 km (0.098 R)
• M9: 1,525,001 km (0.101 R)
• M10: 1,609,673 km (0.062 R)
• M11: 3,197,206 km (0.078 R)
• M12: 3,269,461 km (0.068 R)
• M13: 3,489,520 km (0.079 R)
• M14: 3,867,105 km (0.104 R)
• M15: 4,337,141 km (0.088 R)
• M16: 5,851,820 km (0.053 R)
• M17: 6,572,582 km (0.084 R)
• M18: 6,896,611 km (0.083 R)
• M19: 6,943,286 km (0.061 R)
• M20: 7,560,228 km (0.078 R)
• M21: 7,608,398 km (0.09 R)
• M22: 8,393,039 km (0.042 R)
• M23: 8,744,444 km (0.11 R)
• M24: 8,947,449 km (0.085 R)
• M25: 8,998,312 km (0.093 R)
• M26: 9,151,799 km (0.091 R)
• M27: 9,513,377 km (0.073 R)
• M28: 10,144,082 km (0.086 R)
• M29: 10,571,932 km (0.088 R)
• M30: 10,733,946 km (0.108 R)
• M31: 10,842,405 km (0.109 R)
• M32: 11,334,881 km (0.104 R)
• M33: 11,555,987 km (0.095 R)
• M34: 11,611,637 km (0.115 R)
• M35: 12,512,067 km (0.091 R)
• M36: 13,376,443 km (0.057 R)
• M37: 15,773,899 km (0.099 R)
• M38: 16,269,068 km (0.092 R)
• M39: 16,393,683 km (0.101 R)
• M40: 17,913,148 km (0.11 R)
• M41: 18,235,382 km (0.095 R)
• M42: 19,477,194 km (0.065 R)
• M43: 20,074,837 km (0.104 R)
• M44: 20,611,146 km (0.099 R)
• M45: 21,016,406 km (0.043 R)
• M46: 22,179,081 km (0.114 R)
• M47: 23,926,384 km (0.047 R)
• M48: 24,995,710 km (0.056 R)
• M49: 25,211,580 km (0.069 R)
• M50: 27,997,391 km (0.083 R)
• M51: 28,671,330 km (0.091 R)
• M52: 29,882,623 km (0.06 R)
• M53: 29,958,918 km (0.117 R)
• M54: 30,111,508 km (0.083 R)
• M55: 30,417,735 km (0.079 R)
• M56: 30,648,116 km (0.114 R)
• M57: 30,878,945 km (0.1 R)
• M58: 32,354,878 km (0.116 R)
• M59: 34,092,158 km (0.073 R)
• M60: 35,616,710 km (0.109 R)
• M61: 36,021,671 km (0.097 R)
• M62: 38,234,373 km (0.099 R)
• M63: 40,322,012 km (0.096 R)
• M64: 41,762,789 km (0.059 R)
• M65: 42,018,751 km (0.048 R)
• M66: 42,104,171 km (0.118 R)
• M67: 42,189,591 km (0.111 R)
• M68: 42,875,797 km (0.117 R)
• M69: 42,961,816 km (0.117 R)
• M70: 44,345,895 km (0.117 R)
• M71: 45,130,835 km (0.065 R)
• M72: 45,393,529 km (0.054 R)
• M73: 46,184,603 km (0.083 R)
• M74: 50,389,051 km (0.067 R)
• M75: 50,934,634 km (0.112 R)
• M76: 51,939,782 km (0.117 R)
• M77: 52,031,486 km (0.068 R)
• M78: 52,123,189 km (0.055 R)
• M79: 52,674,906 km (0.072 R)
• M80: 54,155,327 km (0.101 R)
• M81: 55,555,712 km (0.116 R)
• M82: 56,025,151 km (0.065 R)
• M83: 56,968,066 km (0.058 R)
• M84: 57,536,239 km (0.093 R)
• M85: 60,309,035 km (0.102 R)
• M86: 60,598,208 km (0.072 R)
• M87: 61,469,017 km (0.036 R)
• M88: 62,149,089 km (0.108 R)
• M89: 63,222,753 km (0.12 R)
• M90: 63,810,972 km (0.091 R)
• M91: 64,105,829 km (0.116 R)
• M92: 64,499,571 km (0.12 R)
• M93: 64,598,156 km (0.116 R)
• M94: 64,992,945 km (0.048 R)
• M95: 65,289,448 km (0.05 R)
• M96: 65,586,549 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.8

Radius: 6.5

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 12.22 AU - 16.2 AU

Year: 19865 Days

Day: 21.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 81,401,633 km

• M1: 117,883 km (0.116 R)
• M2: 305,928 km (0.091 R)
• M3: 389,104 km (0.041 R)
• M4: 440,416 km (0.065 R)
• M5: 579,692 km (0.082 R)
• M6: 798,553 km (0.11 R)
• M7: 883,076 km (0.088 R)
• M8: 1,770,042 km (0.068 R)
• M9: 2,277,179 km (0.112 R)
• M10: 2,597,169 km (0.097 R)
• M11: 2,749,609 km (0.091 R)
• M12: 3,443,893 km (0.084 R)
• M13: 3,668,140 km (0.099 R)
• M14: 4,101,076 km (0.106 R)
• M15: 4,827,374 km (0.081 R)
• M16: 5,109,964 km (0.096 R)
• M17: 5,205,408 km (0.093 R)
• M18: 5,889,519 km (0.093 R)
• M19: 6,567,197 km (0.057 R)
• M20: 6,775,288 km (0.052 R)
• M21: 8,858,139 km (0.09 R)
• M22: 9,789,685 km (0.058 R)
• M23: 10,549,193 km (0.117 R)
• M24: 11,493,604 km (0.062 R)
• M25: 15,348,742 km (0.091 R)
• M26: 15,671,125 km (0.074 R)
• M27: 16,088,952 km (0.115 R)
• M28: 18,524,704 km (0.062 R)
• M29: 19,114,419 km (0.11 R)
• M30: 19,560,670 km (0.039 R)
• M31: 19,710,267 km (0.044 R)
• M32: 20,060,626 km (0.109 R)
• M33: 20,767,476 km (0.09 R)
• M34: 20,920,065 km (0.054 R)
• M35: 21,482,553 km (0.086 R)
• M36: 23,252,446 km (0.103 R)
• M37: 23,516,785 km (0.102 R)
• M38: 23,675,658 km (0.117 R)
• M39: 23,888,237 km (0.088 R)
• M40: 24,690,979 km (0.103 R)
• M41: 25,557,001 km (0.103 R)
• M42: 26,377,994 km (0.114 R)
• M43: 26,930,010 km (0.088 R)
• M44: 27,263,015 km (0.079 R)
• M45: 28,948,834 km (0.106 R)
• M46: 29,632,496 km (0.109 R)
• M47: 30,263,799 km (0.109 R)
• M48: 30,957,783 km (0.078 R)
• M49: 34,144,218 km (0.103 R)
• M50: 34,625,175 km (0.086 R)
• M51: 34,866,477 km (0.118 R)
• M52: 37,929,343 km (0.05 R)
• M53: 40,440,942 km (0.075 R)
• M54: 40,694,959 km (0.119 R)
• M55: 40,822,267 km (0.098 R)
• M56: 43,329,976 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330

Radius: 7.6

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 19.15 AU - 19.81 AU

Year: 31885 Days

Day: 21.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,401,633 km

• M1: 396,883 km (0.109 R)
• M2: 455,226 km (0.084 R)
• M3: 949,498 km (0.039 R)
• M4: 1,003,503 km (0.105 R)
• M5: 1,349,672 km (0.084 R)
• M6: 2,109,480 km (0.099 R)
• M7: 2,475,246 km (0.118 R)
• M8: 3,142,154 km (0.069 R)
• M9: 4,770,826 km (0.09 R)
• M10: 4,912,794 km (0.098 R)
• M11: 5,843,891 km (0.086 R)
• M12: 6,669,372 km (0.069 R)
• M13: 6,775,138 km (0.099 R)
• M14: 7,095,876 km (0.052 R)
• M15: 7,258,040 km (0.046 R)
• M16: 7,312,344 km (0.112 R)
• M17: 8,143,659 km (0.11 R)
• M18: 8,370,450 km (0.109 R)
• M19: 8,714,375 km (0.098 R)
• M20: 8,888,058 km (0.098 R)
• M21: 9,180,223 km (0.108 R)
• M22: 9,357,048 km (0.116 R)
• M23: 10,014,979 km (0.095 R)
• M24: 10,257,926 km (0.088 R)
• M25: 11,438,253 km (0.106 R)
• M26: 12,012,260 km (0.076 R)
• M27: 12,270,466 km (0.112 R)
• M28: 12,530,467 km (0.072 R)
• M29: 12,661,066 km (0.066 R)
• M30: 12,857,937 km (0.074 R)
• M31: 12,923,760 km (0.096 R)
• M32: 14,060,405 km (0.071 R)
• M33: 15,578,075 km (0.077 R)
• M34: 15,718,547 km (0.116 R)
• M35: 17,002,396 km (0.099 R)
• M36: 17,074,652 km (0.104 R)
• M37: 17,583,734 km (0.065 R)
• M38: 17,656,887 km (0.117 R)
• M39: 17,803,343 km (0.11 R)
• M40: 18,024,000 km (0.045 R)
• M41: 18,616,707 km (0.095 R)
• M42: 19,442,038 km (0.107 R)
• M43: 19,897,265 km (0.11 R)
• M44: 21,674,637 km (0.062 R)
• M45: 22,067,631 km (0.11 R)
• M46: 22,860,948 km (0.085 R)
• M47: 23,421,641 km (0.075 R)
• M48: 23,986,971 km (0.118 R)
• M49: 24,068,203 km (0.081 R)
• M50: 24,475,109 km (0.082 R)
• M51: 24,884,409 km (0.096 R)
• M52: 24,966,538 km (0.093 R)
• M53: 25,792,917 km (0.088 R)
• M54: 27,049,090 km (0.119 R)
• M55: 28,153,721 km (0.082 R)
• M56: 30,056,755 km (0.092 R)
• M57: 30,144,121 km (0.089 R)
• M58: 32,358,618 km (0.067 R)
• M59: 33,349,405 km (0.08 R)
• M60: 34,350,214 km (0.104 R)
• M61: 35,730,853 km (0.097 R)
• M62: 36,567,853 km (0.113 R)
• M63: 36,754,701 km (0.102 R)
• M64: 40,268,904 km (0.099 R)
• M65: 41,821,431 km (0.089 R)
• M66: 43,492,290 km (0.107 R)
• M67: 44,186,573 km (0.116 R)
• M68: 44,485,320 km (0.106 R)
• M69: 45,084,759 km (0.099 R)
• M70: 46,594,950 km (0.086 R)
• M71: 48,019,421 km (0.097 R)
• M72: 48,224,070 km (0.065 R)
• M73: 50,910,998 km (0.106 R)
• M74: 52,167,470 km (0.119 R)
• M75: 52,377,805 km (0.105 R)
• M76: 53,010,753 km (0.085 R)
• M77: 53,222,285 km (0.049 R)
• M78: 53,858,525 km (0.062 R)
• M79: 55,138,484 km (0.091 R)
• M80: 56,969,113 km (0.12 R)
• M81: 57,185,731 km (0.095 R)
• M82: 57,619,864 km (0.083 R)
• M83: 58,164,101 km (0.079 R)
• M84: 60,800,015 km (0.07 R)
• M85: 63,026,331 km (0.057 R)
• M86: 64,036,715 km (0.057 R)
• M87: 64,149,362 km (0.095 R)
• M88: 66,187,633 km (0.109 R)
• M89: 67,558,099 km (0.119 R)
• M90: 69,747,314 km (0.075 R)
• M91: 72,193,838 km (0.091 R)
• M92: 72,428,258 km (0.075 R)
• M93: 72,545,692 km (0.091 R)
• M94: 73,368,780 km (0.095 R)
• M95: 73,958,495 km (0.101 R)
• M96: 76,931,154 km (0.116 R)
• M97: 77,410,316 km (0.08 R)
• M98: 77,530,293 km (0.062 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: 366 - 10,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit