🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.55 AU - 0.81 AU

Year: 200 Days

Day: 24.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,445,266 km

• M1: 186,848 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.7 AU - 0.8 AU

Year: 232 Days

Day: 28.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.62 AU - 0.98 AU

Year: 255 Days

Day: 43.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.79 AU - 2.67 AU

Year: 1187 Days

Day: 31.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.92 AU - 3.14 AU

Year: 1434 Days

Day: 17.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.12 AU - 3.34 AU

Year: 2069 Days

Day: 18.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.5 AU - 5.24 AU

Year: 3831 Days

Day: 45.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,445,266 km

• M1: 3,824,918 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781

Radius: 12.4

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.97 AU - 11.15 AU

Year: 9720 Days

Day: 7.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,445,266 km

• M1: 253,269 km (0.098 R)
• M2: 447,896 km (0.063 R)
• M3: 947,254 km (0.051 R)
• M4: 1,140,235 km (0.104 R)
• M5: 1,221,317 km (0.085 R)
• M6: 1,543,401 km (0.115 R)
• M7: 1,941,182 km (0.054 R)
• M8: 2,318,917 km (0.096 R)
• M9: 2,692,612 km (0.087 R)
• M10: 2,914,915 km (0.055 R)
• M11: 3,348,150 km (0.084 R)
• M12: 3,678,911 km (0.108 R)
• M13: 4,535,359 km (0.099 R)
• M14: 4,969,492 km (0.12 R)
• M15: 5,071,517 km (0.113 R)
• M16: 5,698,781 km (0.082 R)
• M17: 6,685,678 km (0.11 R)
• M18: 7,218,097 km (0.082 R)
• M19: 7,685,441 km (0.063 R)
• M20: 8,202,900 km (0.119 R)
• M21: 8,364,466 km (0.117 R)
• M22: 9,229,740 km (0.087 R)
• M23: 9,313,664 km (0.09 R)
• M24: 9,694,391 km (0.087 R)
• M25: 11,044,661 km (0.034 R)
• M26: 12,038,440 km (0.098 R)
• M27: 12,453,275 km (0.075 R)
• M28: 12,872,747 km (0.086 R)
• M29: 14,110,819 km (0.105 R)
• M30: 14,744,067 km (0.12 R)
• M31: 14,891,421 km (0.083 R)
• M32: 15,636,119 km (0.117 R)
• M33: 16,139,217 km (0.054 R)
• M34: 16,494,661 km (0.1 R)
• M35: 16,955,423 km (0.048 R)
• M36: 17,785,092 km (0.06 R)
• M37: 17,994,529 km (0.114 R)
• M38: 18,099,547 km (0.045 R)
• M39: 18,415,947 km (0.119 R)
• M40: 18,787,398 km (0.108 R)
• M41: 18,947,318 km (0.075 R)
• M42: 19,645,641 km (0.088 R)
• M43: 20,352,342 km (0.088 R)
• M44: 21,122,771 km (0.101 R)
• M45: 21,289,123 km (0.09 R)
• M46: 22,014,972 km (0.063 R)
• M47: 22,296,366 km (0.092 R)
• M48: 22,409,312 km (0.105 R)
• M49: 22,805,747 km (0.081 R)
• M50: 23,433,609 km (0.119 R)
• M51: 23,663,391 km (0.03 R)
• M52: 23,778,582 km (0.102 R)
• M53: 24,125,050 km (0.097 R)
• M54: 25,410,096 km (0.114 R)
• M55: 26,597,604 km (0.116 R)
• M56: 27,017,525 km (0.094 R)
• M57: 27,198,090 km (0.097 R)
• M58: 27,379,103 km (0.113 R)
• M59: 28,046,310 km (0.081 R)
• M60: 28,229,268 km (0.093 R)
• M61: 28,780,386 km (0.066 R)
• M62: 29,955,478 km (0.114 R)
• M63: 31,020,016 km (0.073 R)
• M64: 31,209,257 km (0.09 R)
• M65: 31,842,505 km (0.093 R)
• M66: 32,480,091 km (0.05 R)
• M67: 32,672,175 km (0.096 R)
• M68: 33,573,652 km (0.102 R)
• M69: 34,027,532 km (0.103 R)
• M70: 34,744,704 km (0.07 R)
• M71: 36,127,736 km (0.071 R)
• M72: 36,926,140 km (0.081 R)
• M73: 38,202,210 km (0.062 R)
• M74: 38,405,065 km (0.069 R)
• M75: 39,219,775 km (0.078 R)
• M76: 40,521,575 km (0.037 R)
• M77: 40,935,662 km (0.081 R)
• M78: 41,143,154 km (0.096 R)
• M79: 41,351,095 km (0.109 R)
• M80: 41,767,875 km (0.078 R)
• M81: 43,378,595 km (0.099 R)
• M82: 44,298,024 km (0.1 R)
• M83: 44,938,303 km (0.107 R)
• M84: 45,581,574 km (0.045 R)
• M85: 46,012,266 km (0.059 R)
• M86: 46,516,261 km (0.109 R)
• M87: 47,529,936 km (0.101 R)
• M88: 48,697,248 km (0.113 R)
• M89: 48,843,854 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.6

Radius: 13.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.34 AU - 11.36 AU

Year: 11869 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,445,266 km

• M1: 175,777 km (0.108 R)
• M2: 314,305 km (0.076 R)
• M3: 483,052 km (0.091 R)
• M4: 582,235 km (0.099 R)
• M5: 805,734 km (0.117 R)
• M6: 1,360,742 km (0.113 R)
• M7: 1,511,088 km (0.103 R)
• M8: 1,667,268 km (0.089 R)
• M9: 2,218,985 km (0.106 R)
• M10: 2,770,852 km (0.056 R)
• M11: 2,908,482 km (0.102 R)
• M12: 3,076,779 km (0.101 R)
• M13: 3,364,755 km (0.095 R)
• M14: 3,601,419 km (0.03 R)
• M15: 3,936,070 km (0.058 R)
• M16: 4,091,502 km (0.115 R)
• M17: 5,100,988 km (0.034 R)
• M18: 5,721,520 km (0.088 R)
• M19: 6,329,636 km (0.084 R)
• M20: 6,512,444 km (0.115 R)
• M21: 6,622,997 km (0.088 R)
• M22: 6,996,094 km (0.108 R)
• M23: 7,223,333 km (0.078 R)
• M24: 7,414,519 km (0.11 R)
• M25: 7,607,351 km (0.048 R)
• M26: 8,196,168 km (0.093 R)
• M27: 8,758,955 km (0.095 R)
• M28: 9,086,126 km (0.111 R)
• M29: 9,542,699 km (0.08 R)
• M30: 10,913,464 km (0.095 R)
• M31: 11,089,092 km (0.06 R)
• M32: 11,711,419 km (0.114 R)
• M33: 11,891,236 km (0.065 R)
• M34: 11,981,593 km (0.081 R)
• M35: 12,117,428 km (0.093 R)
• M36: 12,989,882 km (0.087 R)
• M37: 14,698,140 km (0.089 R)
• M38: 15,038,476 km (0.064 R)
• M39: 15,826,258 km (0.092 R)
• M40: 15,925,741 km (0.047 R)
• M41: 16,275,351 km (0.08 R)
• M42: 16,476,261 km (0.094 R)
• M43: 18,269,341 km (0.082 R)
• M44: 18,425,820 km (0.048 R)
• M45: 19,109,482 km (0.105 R)
• M46: 19,587,597 km (0.051 R)
• M47: 19,747,966 km (0.078 R)
• M48: 20,016,046 km (0.117 R)
• M49: 20,718,707 km (0.067 R)
• M50: 21,649,953 km (0.048 R)
• M51: 21,760,357 km (0.101 R)
• M52: 21,870,910 km (0.053 R)
• M53: 22,482,765 km (0.06 R)
• M54: 23,100,305 km (0.073 R)
• M55: 23,326,198 km (0.117 R)
• M56: 24,351,990 km (0.114 R)
• M57: 24,466,881 km (0.09 R)
• M58: 24,582,072 km (0.104 R)
• M59: 24,986,136 km (0.105 R)
• M60: 26,447,557 km (0.119 R)
• M61: 28,600,271 km (0.085 R)
• M62: 29,452,679 km (0.033 R)
• M63: 30,313,316 km (0.091 R)
• M64: 30,498,817 km (0.109 R)
• M65: 31,119,947 km (0.027 R)
• M66: 32,754,304 km (0.063 R)
• M67: 33,645,908 km (0.092 R)
• M68: 34,094,701 km (0.104 R)
• M69: 34,610,066 km (0.076 R)
• M70: 35,063,048 km (0.094 R)
• M71: 36,040,521 km (0.1 R)
• M72: 37,026,819 km (0.032 R)
• M73: 37,159,064 km (0.105 R)
• M74: 37,556,545 km (0.093 R)
• M75: 37,822,381 km (0.117 R)
• M76: 40,719,044 km (0.095 R)
• M77: 40,855,478 km (0.079 R)
• M78: 41,060,427 km (0.11 R)
• M79: 43,895,905 km (0.103 R)
• M80: 44,245,964 km (0.039 R)
• M81: 44,597,070 km (0.103 R)
• M82: 45,089,995 km (0.108 R)
• M83: 46,722,557 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.1

Radius: 8

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.41 AU - 18.79 AU

Year: 23027 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,445,266 km

• M1: 120,576 km (0.115 R)
• M2: 174,581 km (0.092 R)
• M3: 227,688 km (0.087 R)
• M4: 289,621 km (0.048 R)
• M5: 396,434 km (0.072 R)
• M6: 993,928 km (0.112 R)
• M7: 1,283,251 km (0.119 R)
• M8: 1,533,378 km (0.064 R)
• M9: 1,753,885 km (0.109 R)
• M10: 1,844,841 km (0.093 R)
• M11: 1,960,929 km (0.113 R)
• M12: 2,655,213 km (0.109 R)
• M13: 2,786,709 km (0.099 R)
• M14: 3,056,135 km (0.116 R)
• M15: 4,216,266 km (0.109 R)
• M16: 4,401,169 km (0.029 R)
• M17: 4,494,518 km (0.03 R)
• M18: 5,036,212 km (0.114 R)
• M19: 5,767,746 km (0.109 R)
• M20: 6,818,073 km (0.1 R)
• M21: 7,439,053 km (0.091 R)
• M22: 7,775,200 km (0.039 R)
• M23: 8,116,283 km (0.095 R)
• M24: 8,192,727 km (0.064 R)
• M25: 8,269,471 km (0.093 R)
• M26: 8,346,514 km (0.107 R)
• M27: 8,423,707 km (0.111 R)
• M28: 8,501,049 km (0.094 R)
• M29: 8,695,675 km (0.073 R)
• M30: 8,970,636 km (0.075 R)
• M31: 9,690,800 km (0.068 R)
• M32: 9,772,032 km (0.073 R)
• M33: 10,763,567 km (0.064 R)
• M34: 11,271,302 km (0.095 R)
• M35: 11,356,722 km (0.091 R)
• M36: 11,442,292 km (0.098 R)
• M37: 11,528,162 km (0.042 R)
• M38: 12,354,091 km (0.084 R)
• M39: 12,930,193 km (0.095 R)
• M40: 13,109,261 km (0.052 R)
• M41: 13,787,987 km (0.094 R)
• M42: 14,617,507 km (0.097 R)
• M43: 16,614,938 km (0.108 R)
• M44: 17,943,666 km (0.097 R)
• M45: 18,646,028 km (0.031 R)
• M46: 19,153,315 km (0.051 R)
• M47: 19,357,366 km (0.099 R)
• M48: 19,870,936 km (0.119 R)
• M49: 20,181,202 km (0.115 R)
• M50: 20,336,933 km (0.105 R)
• M51: 21,491,230 km (0.104 R)
• M52: 21,650,253 km (0.074 R)
• M53: 22,076,307 km (0.109 R)
• M54: 22,290,382 km (0.073 R)
• M55: 22,882,640 km (0.114 R)
• M56: 23,698,397 km (0.115 R)
• M57: 24,579,229 km (0.089 R)
• M58: 24,856,733 km (0.093 R)
• M59: 25,190,935 km (0.113 R)
• M60: 26,543,001 km (0.067 R)
• M61: 26,770,689 km (0.061 R)
• M62: 27,285,305 km (0.095 R)
• M63: 27,860,808 km (0.113 R)
• M64: 28,324,113 km (0.088 R)
• M65: 28,848,453 km (0.119 R)
• M66: 29,493,519 km (0.095 R)
• M67: 30,262,153 km (0.072 R)
• M68: 31,157,197 km (0.114 R)
• M69: 31,517,579 km (0.116 R)
• M70: 31,638,005 km (0.108 R)
• M71: 32,121,356 km (0.038 R)
• M72: 32,729,022 km (0.073 R)
• M73: 33,955,575 km (0.078 R)
• M74: 36,264,169 km (0.053 R)
• M75: 37,596,787 km (0.094 R)
• M76: 37,724,544 km (0.096 R)
• M77: 37,788,572 km (0.082 R)
• M78: 37,852,450 km (0.119 R)
• M79: 37,980,506 km (0.048 R)
• M80: 39,268,992 km (0.108 R)
• M81: 39,593,320 km (0.102 R)
• M82: 39,658,246 km (0.098 R)
• M83: 40,114,071 km (0.088 R)
• M84: 40,506,167 km (0.105 R)
• M85: 40,571,691 km (0.111 R)
• M86: 41,096,629 km (0.074 R)
• M87: 41,360,071 km (0.114 R)
• M88: 41,690,084 km (0.026 R)
• M89: 42,352,653 km (0.088 R)
• M90: 43,621,243 km (0.074 R)
• M91: 44,834,482 km (0.075 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 17,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit