🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.55 AU - 0.89 AU

Year: 221 Days

Day: 45 Hours

Environment

Temp: 202 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.94 AU - 1.32 AU

Year: 434 Days

Day: 22.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 132.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 89,025,893 km

• M1: 118,332 km (0.113 R)
• M2: 291,566 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.31 AU - 1.57 AU

Year: 625 Days

Day: 33.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,025,893 km

• M1: 526,884 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.99 AU - 2.39 AU

Year: 1172 Days

Day: 40 Hours

Environment

Temp: -70 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.76 AU - 2.84 AU

Year: 1261 Days

Day: 42.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.09 AU - 2.67 AU

Year: 1328 Days

Day: 29.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,025,893 km

• M1: 910,602 km (0.067 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.08 AU - 4.3 AU

Year: 3102 Days

Day: 27.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.7

Radius: 9.9

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.83 AU - 10.07 AU

Year: 9683 Days

Day: 10.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,025,893 km

• M1: 134,638 km (0.057 R)
• M2: 292,015 km (0.076 R)
• M3: 371,003 km (0.089 R)
• M4: 446,400 km (0.089 R)
• M5: 542,292 km (0.07 R)
• M6: 741,257 km (0.119 R)
• M7: 1,170,155 km (0.09 R)
• M8: 1,495,380 km (0.116 R)
• M9: 2,814,834 km (0.116 R)
• M10: 2,948,724 km (0.085 R)
• M11: 3,057,481 km (0.105 R)
• M12: 3,195,111 km (0.092 R)
• M13: 3,363,259 km (0.116 R)
• M14: 3,620,867 km (0.104 R)
• M15: 4,619,732 km (0.118 R)
• M16: 4,682,862 km (0.094 R)
• M17: 5,068,077 km (0.1 R)
• M18: 5,198,825 km (0.098 R)
• M19: 5,264,648 km (0.109 R)
• M20: 5,463,613 km (0.088 R)
• M21: 5,563,994 km (0.051 R)
• M22: 6,075,469 km (0.113 R)
• M23: 6,319,463 km (0.104 R)
• M24: 6,460,234 km (0.12 R)
• M25: 6,602,053 km (0.116 R)
• M26: 6,673,411 km (0.12 R)
• M27: 7,698,905 km (0.11 R)
• M28: 8,077,088 km (0.096 R)
• M29: 8,461,256 km (0.117 R)
• M30: 8,733,823 km (0.113 R)
• M31: 9,327,427 km (0.082 R)
• M32: 9,934,196 km (0.102 R)
• M33: 10,057,166 km (0.109 R)
• M34: 10,679,194 km (0.115 R)
• M35: 10,847,192 km (0.099 R)
• M36: 11,743,582 km (0.031 R)
• M37: 12,004,032 km (0.059 R)
• M38: 12,091,248 km (0.076 R)
• M39: 12,178,763 km (0.056 R)
• M40: 12,530,766 km (0.119 R)
• M41: 14,525,804 km (0.114 R)
• M42: 15,275,588 km (0.072 R)
• M43: 15,750,561 km (0.084 R)
• M44: 15,846,154 km (0.108 R)
• M45: 16,182,151 km (0.098 R)
• M46: 16,326,812 km (0.112 R)
• M47: 16,569,161 km (0.117 R)
• M48: 17,648,958 km (0.075 R)
• M49: 17,997,222 km (0.117 R)
• M50: 18,147,269 km (0.111 R)
• M51: 18,852,772 km (0.065 R)
• M52: 19,618,564 km (0.118 R)
• M53: 19,772,949 km (0.066 R)
• M54: 20,446,588 km (0.051 R)
• M55: 21,444,705 km (0.083 R)
• M56: 22,243,857 km (0.096 R)
• M57: 22,620,096 km (0.073 R)
• M58: 25,089,059 km (0.054 R)
• M59: 25,705,552 km (0.05 R)
• M60: 26,043,793 km (0.055 R)
• M61: 27,182,232 km (0.115 R)
• M62: 27,354,419 km (0.105 R)
• M63: 28,920,260 km (0.11 R)
• M64: 29,389,698 km (0.082 R)
• M65: 30,039,402 km (0.098 R)
• M66: 30,455,284 km (0.059 R)
• M67: 30,693,893 km (0.116 R)
• M68: 30,813,421 km (0.066 R)
• M69: 31,353,021 km (0.073 R)
• M70: 34,780,308 km (0.11 R)
• M71: 34,904,923 km (0.069 R)
• M72: 35,217,134 km (0.079 R)
• M73: 37,811,311 km (0.096 R)
• M74: 38,969,497 km (0.101 R)
• M75: 40,728,768 km (0.09 R)
• M76: 41,386,849 km (0.081 R)
• M77: 41,849,556 km (0.078 R)
• M78: 42,181,214 km (0.12 R)
• M79: 43,047,386 km (0.113 R)
• M80: 43,181,276 km (0.082 R)
• M81: 44,121,648 km (0.029 R)
• M82: 45,340,571 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.1

Radius: 5.5

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.8 AU - 17.84 AU

Year: 19598 Days

Day: 22.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 89,025,893 km

• M1: 69,114 km (0.067 R)
• M2: 186,249 km (0.108 R)
• M3: 256,860 km (0.094 R)
• M4: 401,969 km (0.111 R)
• M5: 525,238 km (0.113 R)
• M6: 601,234 km (0.113 R)
• M7: 701,614 km (0.081 R)
• M8: 896,390 km (0.095 R)
• M9: 1,011,730 km (0.113 R)
• M10: 1,132,157 km (0.079 R)
• M11: 1,206,656 km (0.115 R)
• M12: 1,244,505 km (0.118 R)
• M13: 1,399,937 km (0.114 R)
• M14: 1,480,121 km (0.066 R)
• M15: 2,159,445 km (0.101 R)
• M16: 2,330,735 km (0.117 R)
• M17: 2,990,611 km (0.081 R)
• M18: 3,094,432 km (0.109 R)
• M19: 3,164,294 km (0.097 R)
• M20: 4,138,027 km (0.107 R)
• M21: 4,292,561 km (0.115 R)
• M22: 4,687,200 km (0.101 R)
• M23: 4,747,339 km (0.111 R)
• M24: 5,052,219 km (0.115 R)
• M25: 5,553,223 km (0.073 R)
• M26: 5,788,091 km (0.053 R)
• M27: 6,091,775 km (0.108 R)
• M28: 6,201,430 km (0.054 R)
• M29: 6,669,372 km (0.12 R)
• M30: 7,900,114 km (0.105 R)
• M31: 8,164,304 km (0.097 R)
• M32: 8,406,802 km (0.118 R)
• M33: 9,274,619 km (0.117 R)
• M34: 10,853,774 km (0.101 R)
• M35: 10,933,660 km (0.11 R)
• M36: 11,093,729 km (0.042 R)
• M37: 11,362,407 km (0.038 R)
• M38: 12,347,359 km (0.086 R)
• M39: 13,359,389 km (0.088 R)
• M40: 13,502,105 km (0.11 R)
• M41: 13,587,825 km (0.094 R)
• M42: 13,875,352 km (0.093 R)
• M43: 13,961,969 km (0.084 R)
• M44: 14,222,868 km (0.097 R)
• M45: 14,426,919 km (0.117 R)
• M46: 14,485,412 km (0.111 R)
• M47: 14,632,018 km (0.11 R)
• M48: 15,193,459 km (0.062 R)
• M49: 15,312,539 km (0.106 R)
• M50: 16,154,924 km (0.084 R)
• M51: 16,858,034 km (0.057 R)
• M52: 17,197,771 km (0.056 R)
• M53: 17,758,763 km (0.106 R)
• M54: 17,821,445 km (0.059 R)
• M55: 17,884,126 km (0.105 R)
• M56: 18,325,590 km (0.091 R)
• M57: 18,452,449 km (0.111 R)
• M58: 18,994,442 km (0.118 R)
• M59: 19,477,194 km (0.06 R)
• M60: 19,703,835 km (0.083 R)
• M61: 20,520,340 km (0.112 R)
• M62: 20,783,931 km (0.091 R)
• M63: 21,984,005 km (0.038 R)
• M64: 22,490,544 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.9

Radius: 6.9

Gravity: 13.92 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 13 AU - 21.34 AU

Year: 25730 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,025,893 km

• M1: 149,448 km (0.057 R)
• M2: 282,890 km (0.102 R)
• M3: 337,343 km (0.115 R)
• M4: 571,314 km (0.044 R)
• M5: 963,261 km (0.104 R)
• M6: 1,264,401 km (0.091 R)
• M7: 1,840,054 km (0.114 R)
• M8: 2,983,131 km (0.076 R)
• M9: 3,599,624 km (0.095 R)
• M10: 3,645,251 km (0.12 R)
• M11: 4,448,442 km (0.083 R)
• M12: 4,694,980 km (0.025 R)
• M13: 5,201,219 km (0.117 R)
• M14: 5,618,597 km (0.089 R)
• M15: 5,938,886 km (0.119 R)
• M16: 7,105,600 km (0.077 R)
• M17: 7,335,681 km (0.085 R)
• M18: 7,393,725 km (0.094 R)
• M19: 7,509,963 km (0.103 R)
• M20: 7,803,324 km (0.107 R)
• M21: 8,040,886 km (0.116 R)
• M22: 8,767,482 km (0.04 R)
• M23: 8,828,967 km (0.086 R)
• M24: 9,768,591 km (0.102 R)
• M25: 9,896,198 km (0.093 R)
• M26: 10,871,427 km (0.046 R)
• M27: 11,945,091 km (0.111 R)
• M28: 12,356,335 km (0.115 R)
• M29: 12,702,654 km (0.096 R)
• M30: 14,191,602 km (0.065 R)
• M31: 15,140,800 km (0.072 R)
• M32: 17,330,913 km (0.11 R)
• M33: 17,408,106 km (0.089 R)
• M34: 20,673,528 km (0.031 R)
• M35: 20,755,508 km (0.115 R)
• M36: 21,084,473 km (0.108 R)
• M37: 21,167,052 km (0.11 R)
• M38: 21,498,112 km (0.086 R)
• M39: 21,998,068 km (0.103 R)
• M40: 25,867,267 km (0.078 R)
• M41: 27,653,166 km (0.099 R)
• M42: 28,196,655 km (0.066 R)
• M43: 28,287,611 km (0.108 R)
• M44: 28,652,331 km (0.06 R)
• M45: 29,202,252 km (0.085 R)
• M46: 30,033,717 km (0.111 R)
• M47: 30,312,568 km (0.085 R)
• M48: 30,498,967 km (0.066 R)
• M49: 31,719,685 km (0.115 R)
• M50: 31,908,927 km (0.082 R)
• M51: 36,363,652 km (0.03 R)
• M52: 36,660,903 km (0.053 R)
• M53: 37,457,362 km (0.079 R)
• M54: 39,168,911 km (0.067 R)
• M55: 39,575,369 km (0.114 R)
• M56: 42,459,167 km (0.083 R)
• M57: 42,667,706 km (0.063 R)
• M58: 43,610,472 km (0.069 R)
• M59: 44,137,206 km (0.107 R)
• M60: 44,242,673 km (0.107 R)
• M61: 47,774,230 km (0.111 R)
• M62: 49,848,254 km (0.025 R)
• M63: 50,178,417 km (0.097 R)
• M64: 51,840,150 km (0.044 R)
• M65: 52,174,651 km (0.065 R)
• M66: 52,509,900 km (0.087 R)
• M67: 52,733,698 km (0.115 R)
• M68: 53,519,835 km (0.111 R)
• M69: 55,444,860 km (0.043 R)
• M70: 55,672,848 km (0.107 R)
• M71: 55,786,991 km (0.112 R)
• M72: 56,015,427 km (0.096 R)
• M73: 56,702,530 km (0.04 R)
• M74: 57,738,645 km (0.063 R)
• M75: 60,297,217 km (0.034 R)
• M76: 66,127,495 km (0.086 R)
• M77: 67,704,256 km (0.091 R)
• M78: 67,826,029 km (0.094 R)
• M79: 68,069,874 km (0.092 R)
• M80: 68,558,311 km (0.068 R)
• M81: 69,416,105 km (0.098 R)
• M82: 70,030,802 km (0.117 R)
• M83: 72,882,138 km (0.066 R)
• M84: 73,131,817 km (0.056 R)
• M85: 74,384,848 km (0.11 R)
• M86: 77,166,172 km (0.1 R)
• M87: 77,420,638 km (0.108 R)
• M88: 79,210,128 km (0.077 R)
• M89: 79,338,483 km (0.111 R)
• M90: 79,852,501 km (0.081 R)
• M91: 81,790,242 km (0.068 R)
• M92: 81,919,944 km (0.096 R)
• M93: 88,759,259 km (0.113 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 13,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit