🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.51 AU - 0.79 AU

Year: 198 Days

Day: 20.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,738,444 km

• M1: 227,987 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.69 AU - 0.73 AU

Year: 227 Days

Day: 46.3 Hours

Environment

Temp: 124 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,738,444 km

• M1: 121,623 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.49 AU - 1.55 AU

Year: 710 Days

Day: 38 Hours

Environment

Temp: -47 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,738,444 km

• M1: 157,826 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.68 AU - 2.56 AU

Year: 1169 Days

Day: 12.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,738,444 km

• M1: 166,054 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.04 AU - 3.1 AU

Year: 1560 Days

Day: 18.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,738,444 km

• M1: 923,318 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2 AU - 3.18 AU

Year: 1579 Days

Day: 17.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,738,444 km

• M1: 354,697 km (0.113 R)
• M2: 1,680,882 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.9

Radius: 12.3

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.1 AU - 5.18 AU

Year: 3786 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 60,738,444 km

• M1: 159,023 km (0.05 R)
• M2: 242,049 km (0.064 R)
• M3: 359,184 km (0.104 R)
• M4: 462,108 km (0.09 R)
• M5: 568,622 km (0.06 R)
• M6: 705,354 km (0.071 R)
• M7: 843,582 km (0.095 R)
• M8: 1,051,224 km (0.08 R)
• M9: 1,174,194 km (0.064 R)
• M10: 1,531,284 km (0.073 R)
• M11: 1,803,103 km (0.086 R)
• M12: 2,106,488 km (0.11 R)
• M13: 2,232,449 km (0.114 R)
• M14: 2,361,103 km (0.105 R)
• M15: 2,592,232 km (0.115 R)
• M16: 2,813,637 km (0.047 R)
• M17: 3,440,751 km (0.059 R)
• M18: 3,741,742 km (0.096 R)
• M19: 4,329,362 km (0.059 R)
• M20: 4,634,093 km (0.103 R)
• M21: 5,051,471 km (0.117 R)
• M22: 5,568,332 km (0.114 R)
• M23: 5,922,430 km (0.079 R)
• M24: 6,102,247 km (0.114 R)
• M25: 6,192,903 km (0.064 R)
• M26: 6,910,225 km (0.049 R)
• M27: 7,004,771 km (0.103 R)
• M28: 7,218,995 km (0.053 R)
• M29: 7,532,402 km (0.049 R)
• M30: 7,924,050 km (0.085 R)
• M31: 8,222,348 km (0.078 R)
• M32: 8,549,668 km (0.027 R)
• M33: 8,702,108 km (0.051 R)
• M34: 8,881,177 km (0.094 R)
• M35: 9,035,711 km (0.114 R)
• M36: 9,321,294 km (0.078 R)
• M37: 9,689,005 km (0.068 R)
• M38: 10,141,988 km (0.117 R)
• M39: 10,222,621 km (0.112 R)
• M40: 10,384,635 km (0.112 R)
• M41: 10,520,321 km (0.036 R)
• M42: 11,262,924 km (0.111 R)
• M43: 11,402,350 km (0.063 R)
• M44: 11,514,249 km (0.066 R)
• M45: 12,079,430 km (0.092 R)
• M46: 12,279,442 km (0.114 R)
• M47: 12,509,224 km (0.092 R)
• M48: 13,325,131 km (0.112 R)
• M49: 13,590,967 km (0.091 R)
• M50: 13,769,287 km (0.099 R)
• M51: 14,399,244 km (0.074 R)
• M52: 14,550,637 km (0.068 R)
• M53: 14,641,742 km (0.053 R)
• M54: 14,824,551 km (0.048 R)
• M55: 15,130,777 km (0.078 R)
• M56: 16,471,623 km (0.049 R)
• M57: 17,429,498 km (0.111 R)
• M58: 17,623,228 km (0.069 R)
• M59: 18,208,754 km (0.093 R)
• M60: 18,536,971 km (0.115 R)
• M61: 18,900,045 km (0.103 R)
• M62: 19,032,739 km (0.051 R)
• M63: 20,410,086 km (0.078 R)
• M64: 21,093,749 km (0.086 R)
• M65: 21,334,751 km (0.114 R)
• M66: 21,715,328 km (0.092 R)
• M67: 21,958,723 km (0.073 R)
• M68: 22,623,836 km (0.112 R)
• M69: 22,764,757 km (0.06 R)
• M70: 23,012,042 km (0.081 R)
• M71: 23,118,257 km (0.071 R)
• M72: 23,366,739 km (0.085 R)
• M73: 23,473,551 km (0.087 R)
• M74: 24,117,720 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.4

Radius: 14.9

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.21 AU - 10.65 AU

Year: 11851 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,738,444 km

• M1: 288,275 km (0.114 R)
• M2: 463,155 km (0.105 R)
• M3: 687,552 km (0.084 R)
• M4: 823,985 km (0.076 R)
• M5: 1,048,382 km (0.057 R)
• M6: 1,148,313 km (0.116 R)
• M7: 1,491,491 km (0.105 R)
• M8: 1,966,913 km (0.111 R)
• M9: 2,170,366 km (0.115 R)
• M10: 2,434,855 km (0.081 R)
• M11: 2,682,140 km (0.11 R)
• M12: 3,291,452 km (0.103 R)
• M13: 3,473,513 km (0.086 R)
• M14: 3,975,713 km (0.074 R)
• M15: 4,268,476 km (0.084 R)
• M16: 4,434,230 km (0.093 R)
• M17: 4,772,172 km (0.061 R)
• M18: 6,320,211 km (0.102 R)
• M19: 6,586,046 km (0.103 R)
• M20: 6,778,280 km (0.083 R)
• M21: 6,933,413 km (0.106 R)
• M22: 7,485,728 km (0.063 R)
• M23: 7,848,353 km (0.106 R)
• M24: 8,052,405 km (0.032 R)
• M25: 8,590,957 km (0.108 R)
• M26: 8,885,814 km (0.113 R)
• M27: 9,834,564 km (0.101 R)
• M28: 10,276,476 km (0.078 R)
• M29: 10,410,366 km (0.112 R)
• M30: 11,548,357 km (0.096 R)
• M31: 12,582,378 km (0.118 R)
• M32: 13,744,155 km (0.1 R)
• M33: 14,337,909 km (0.036 R)
• M34: 15,244,322 km (0.111 R)
• M35: 15,448,224 km (0.082 R)
• M36: 15,807,409 km (0.103 R)
• M37: 16,377,376 km (0.097 R)
• M38: 17,590,765 km (0.111 R)
• M39: 17,697,727 km (0.117 R)
• M40: 18,073,517 km (0.117 R)
• M41: 18,289,387 km (0.08 R)
• M42: 18,723,969 km (0.111 R)
• M43: 21,515,914 km (0.085 R)
• M44: 22,436,689 km (0.095 R)
• M45: 22,843,445 km (0.117 R)
• M46: 22,960,132 km (0.082 R)
• M47: 24,794,201 km (0.107 R)
• M48: 25,577,346 km (0.104 R)
• M49: 25,819,994 km (0.117 R)
• M50: 26,063,390 km (0.091 R)
• M51: 26,859,550 km (0.045 R)
• M52: 27,106,087 km (0.102 R)
• M53: 27,539,472 km (0.064 R)
• M54: 27,912,868 km (0.062 R)
• M55: 28,413,124 km (0.106 R)
• M56: 29,995,869 km (0.065 R)
• M57: 31,023,756 km (0.071 R)
• M58: 31,541,963 km (0.095 R)
• M59: 34,711,493 km (0.106 R)
• M60: 35,047,490 km (0.098 R)
• M61: 35,452,003 km (0.118 R)
• M62: 36,129,831 km (0.078 R)
• M63: 36,265,815 km (0.044 R)
• M64: 36,743,481 km (0.113 R)
• M65: 38,674,490 km (0.106 R)
• M66: 39,582,400 km (0.042 R)
• M67: 40,426,581 km (0.09 R)
• M68: 41,561,430 km (0.072 R)
• M69: 42,419,374 km (0.04 R)
• M70: 43,717,435 km (0.12 R)
• M71: 44,735,897 km (0.091 R)
• M72: 46,722,257 km (0.026 R)
• M73: 47,688,959 km (0.11 R)
• M74: 47,838,257 km (0.094 R)
• M75: 48,287,201 km (0.101 R)
• M76: 49,944,895 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.8

Radius: 4.8

Gravity: 23.86 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.18 AU - 14 AU

Year: 15922 Days

Day: 22.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 103 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,738,444 km

• M1: 111,450 km (0.116 R)
• M2: 343,926 km (0.083 R)
• M3: 440,117 km (0.098 R)
• M4: 758,611 km (0.112 R)
• M5: 800,049 km (0.118 R)
• M6: 2,007,304 km (0.107 R)
• M7: 2,065,498 km (0.072 R)
• M8: 2,153,761 km (0.084 R)
• M9: 2,456,995 km (0.117 R)
• M10: 2,645,339 km (0.109 R)
• M11: 3,170,428 km (0.107 R)
• M12: 3,306,562 km (0.113 R)
• M13: 3,655,574 km (0.096 R)
• M14: 4,578,144 km (0.094 R)
• M15: 4,655,037 km (0.093 R)
• M16: 4,770,975 km (0.092 R)
• M17: 5,244,602 km (0.094 R)
• M18: 5,650,611 km (0.091 R)
• M19: 6,066,642 km (0.07 R)
• M20: 6,321,108 km (0.091 R)
• M21: 6,492,548 km (0.092 R)
• M22: 6,665,632 km (0.116 R)
• M23: 6,928,177 km (0.092 R)
• M24: 7,328,201 km (0.11 R)
• M25: 7,827,260 km (0.087 R)
• M26: 8,011,564 km (0.101 R)
• M27: 9,732,688 km (0.11 R)
• M28: 9,782,055 km (0.073 R)
• M29: 10,940,840 km (0.063 R)
• M30: 11,458,150 km (0.065 R)
• M31: 11,667,288 km (0.083 R)
• M32: 12,036,345 km (0.093 R)
• M33: 14,273,582 km (0.073 R)
• M34: 14,385,930 km (0.083 R)
• M35: 15,123,447 km (0.106 R)
• M36: 15,295,335 km (0.054 R)
• M37: 15,873,082 km (0.034 R)
• M38: 16,399,218 km (0.087 R)
• M39: 16,753,166 km (0.096 R)
• M40: 17,109,658 km (0.094 R)
• M41: 18,011,584 km (0.106 R)
• M42: 18,498,973 km (0.089 R)
• M43: 18,744,314 km (0.086 R)
• M44: 18,867,283 km (0.046 R)
• M45: 19,300,220 km (0.102 R)
• M46: 19,736,297 km (0.077 R)
• M47: 20,049,705 km (0.069 R)
• M48: 21,384,268 km (0.038 R)
• M49: 22,878,451 km (0.093 R)
• M50: 23,605,048 km (0.115 R)
• M51: 24,945,146 km (0.106 R)
• M52: 26,034,966 km (0.109 R)
• M53: 26,723,864 km (0.119 R)
• M54: 26,793,128 km (0.098 R)
• M55: 27,838,668 km (0.03 R)
• M56: 28,190,223 km (0.099 R)
• M57: 28,260,683 km (0.038 R)
• M58: 28,331,144 km (0.105 R)
• M59: 28,684,644 km (0.083 R)
• M60: 28,755,553 km (0.051 R)
• M61: 29,253,415 km (0.047 R)
• M62: 29,754,119 km (0.082 R)
• M63: 30,113,453 km (0.066 R)
• M64: 32,891,037 km (0.119 R)
• M65: 33,336,988 km (0.049 R)
• M66: 34,385,519 km (0.086 R)
• M67: 35,292,830 km (0.086 R)
• M68: 35,596,963 km (0.117 R)
• M69: 36,284,515 km (0.103 R)
• M70: 37,053,597 km (0.036 R)
• M71: 37,207,982 km (0.071 R)
• M72: 37,828,066 km (0.12 R)
• M73: 39,078,255 km (0.057 R)
• M74: 41,458,656 km (0.063 R)
• M75: 41,940,361 km (0.073 R)
• M76: 42,020,845 km (0.065 R)
• M77: 42,181,812 km (0.103 R)
• M78: 44,048,943 km (0.087 R)
• M79: 44,376,413 km (0.036 R)
• M80: 45,281,181 km (0.116 R)
• M81: 46,524,639 km (0.1 R)
• M82: 46,774,617 km (0.062 R)
• M83: 47,276,069 km (0.101 R)
• M84: 48,368,582 km (0.117 R)
• M85: 48,790,897 km (0.095 R)
• M86: 48,875,569 km (0.06 R)
• M87: 49,980,200 km (0.12 R)
• M88: 50,065,471 km (0.097 R)
• M89: 54,041,782 km (0.111 R)
• M90: 55,007,436 km (0.114 R)
• M91: 55,536,714 km (0.044 R)
• M92: 55,890,363 km (0.093 R)
• M93: 56,156,198 km (0.027 R)
• M94: 57,491,509 km (0.058 R)
• M95: 57,759,738 km (0.072 R)
• M96: 59,197,673 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 17,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit