🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.61 AU

Year: 156 Days

Day: 44.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,047,247 km

• M1: 355,893 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.59 AU - 0.87 AU

Year: 233 Days

Day: 34.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.38 AU - 2.22 AU

Year: 900 Days

Day: 45.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.24 AU - 3.66 AU

Year: 1889 Days

Day: 32.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,047,247 km

• M1: 558,150 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.32 AU - 3.78 AU

Year: 2493 Days

Day: 43.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,047,247 km

• M1: 1,475,334 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.86 AU - 4.2 AU

Year: 3016 Days

Day: 19.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.7

Radius: 6.7

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 11.55 AU - 15.41 AU

Year: 18450 Days

Day: 16.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,047,247 km

• M1: 133,441 km (0.084 R)
• M2: 249,230 km (0.113 R)
• M3: 403,615 km (0.111 R)
• M4: 588,368 km (0.108 R)
• M5: 739,313 km (0.109 R)
• M6: 840,142 km (0.059 R)
• M7: 924,216 km (0.092 R)
• M8: 1,078,152 km (0.051 R)
• M9: 1,193,342 km (0.114 R)
• M10: 2,801,819 km (0.096 R)
• M11: 3,091,290 km (0.109 R)
• M12: 3,223,086 km (0.048 R)
• M13: 4,232,423 km (0.067 R)
• M14: 4,452,631 km (0.118 R)
• M15: 4,526,981 km (0.078 R)
• M16: 4,639,030 km (0.061 R)
• M17: 5,252,830 km (0.116 R)
• M18: 5,529,436 km (0.089 R)
• M19: 5,649,414 km (0.038 R)
• M20: 6,179,290 km (0.116 R)
• M21: 6,303,905 km (0.087 R)
• M22: 6,725,023 km (0.099 R)
• M23: 7,550,055 km (0.069 R)
• M24: 8,269,471 km (0.063 R)
• M25: 9,057,702 km (0.096 R)
• M26: 9,151,949 km (0.114 R)
• M27: 10,456,742 km (0.107 R)
• M28: 11,715,757 km (0.11 R)
• M29: 12,076,887 km (0.066 R)
• M30: 12,180,707 km (0.113 R)
• M31: 12,704,450 km (0.104 R)
• M32: 13,665,466 km (0.102 R)
• M33: 13,882,084 km (0.094 R)
• M34: 15,150,375 km (0.081 R)
• M35: 15,206,324 km (0.119 R)
• M36: 15,318,373 km (0.045 R)
• M37: 16,054,245 km (0.115 R)
• M38: 16,570,208 km (0.096 R)
• M39: 16,627,953 km (0.084 R)
• M40: 17,383,871 km (0.05 R)
• M41: 17,501,156 km (0.117 R)
• M42: 19,049,793 km (0.075 R)
• M43: 20,270,511 km (0.049 R)
• M44: 20,332,295 km (0.049 R)
• M45: 21,958,424 km (0.091 R)
• M46: 23,560,917 km (0.109 R)
• M47: 24,869,898 km (0.12 R)
• M48: 25,002,143 km (0.098 R)
• M49: 25,333,651 km (0.077 R)
• M50: 27,421,290 km (0.114 R)
• M51: 28,589,350 km (0.084 R)
• M52: 28,935,968 km (0.085 R)
• M53: 30,336,503 km (0.113 R)
• M54: 30,407,114 km (0.085 R)
• M55: 30,477,724 km (0.11 R)
• M56: 30,619,243 km (0.118 R)
• M57: 31,187,266 km (0.112 R)
• M58: 31,544,207 km (0.103 R)
• M59: 32,117,915 km (0.063 R)
• M60: 32,189,871 km (0.04 R)
• M61: 32,984,984 km (0.12 R)
• M62: 34,815,912 km (0.046 R)
• M63: 35,334,568 km (0.094 R)
• M64: 35,408,769 km (0.04 R)
• M65: 36,005,066 km (0.114 R)
• M66: 36,454,308 km (0.111 R)
• M67: 37,737,559 km (0.085 R)
• M68: 40,037,776 km (0.086 R)
• M69: 40,347,892 km (0.079 R)
• M70: 41,361,418 km (0.112 R)
• M71: 41,439,657 km (0.054 R)
• M72: 43,174,693 km (0.105 R)
• M73: 44,692,214 km (0.114 R)
• M74: 45,094,483 km (0.08 R)
• M75: 45,578,731 km (0.045 R)
• M76: 45,659,664 km (0.069 R)
• M77: 46,715,376 km (0.114 R)
• M78: 46,960,268 km (0.109 R)
• M79: 47,123,628 km (0.089 R)
• M80: 47,861,445 km (0.097 R)
• M81: 49,930,683 km (0.115 R)
• M82: 50,766,636 km (0.113 R)
• M83: 51,186,258 km (0.08 R)
• M84: 51,522,853 km (0.075 R)
• M85: 51,860,196 km (0.081 R)
• M86: 51,944,719 km (0.078 R)
• M87: 52,367,483 km (0.058 R)
• M88: 52,536,977 km (0.111 R)
• M89: 53,216,750 km (0.059 R)
• M90: 54,156,224 km (0.07 R)
• M91: 55,532,375 km (0.117 R)
• M92: 57,181,393 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.4

Radius: 3.5

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.75 AU - 18.53 AU

Year: 24172 Days

Day: 23.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 74,047,247 km

• M1: 55,501 km (0.064 R)
• M2: 300,542 km (0.065 R)
• M3: 378,632 km (0.079 R)
• M4: 420,220 km (0.098 R)
• M5: 972,087 km (0.08 R)
• M6: 1,049,429 km (0.098 R)
• M7: 2,275,832 km (0.072 R)
• M8: 2,301,414 km (0.043 R)
• M9: 3,256,596 km (0.115 R)
• M10: 3,881,317 km (0.12 R)
• M11: 4,317,843 km (0.025 R)
• M12: 4,381,422 km (0.059 R)
• M13: 4,639,180 km (0.09 R)
• M14: 5,475,581 km (0.12 R)
• M15: 5,752,936 km (0.069 R)
• M16: 6,213,248 km (0.102 R)
• M17: 7,357,971 km (0.029 R)
• M18: 7,434,117 km (0.088 R)
• M19: 8,130,345 km (0.081 R)
• M20: 9,294,965 km (0.105 R)
• M21: 11,115,421 km (0.105 R)
• M22: 12,812,609 km (0.111 R)
• M23: 13,644,223 km (0.11 R)
• M24: 15,261,975 km (0.073 R)
• M25: 16,290,909 km (0.1 R)
• M26: 16,340,575 km (0.109 R)
• M27: 16,489,425 km (0.069 R)
• M28: 16,889,001 km (0.055 R)
• M29: 17,140,326 km (0.03 R)
• M30: 17,241,155 km (0.111 R)
• M31: 17,342,133 km (0.033 R)
• M32: 17,748,441 km (0.1 R)
• M33: 18,415,199 km (0.113 R)
• M34: 18,518,571 km (0.098 R)
• M35: 18,933,705 km (0.094 R)
• M36: 19,456,998 km (0.108 R)
• M37: 19,509,507 km (0.045 R)
• M38: 20,357,278 km (0.091 R)
• M39: 20,571,203 km (0.107 R)
• M40: 20,624,759 km (0.12 R)
• M41: 20,732,021 km (0.099 R)
• M42: 20,947,143 km (0.098 R)
• M43: 21,000,998 km (0.063 R)
• M44: 22,308,334 km (0.062 R)
• M45: 22,971,950 km (0.067 R)
• M46: 23,306,002 km (0.062 R)
• M47: 24,772,659 km (0.076 R)
• M48: 25,058,092 km (0.116 R)
• M49: 26,501,562 km (0.055 R)
• M50: 26,618,248 km (0.087 R)
• M51: 27,321,658 km (0.095 R)
• M52: 27,971,810 km (0.08 R)
• M53: 31,298,119 km (0.115 R)
• M54: 33,227,183 km (0.055 R)
• M55: 34,174,437 km (0.07 R)
• M56: 34,938,433 km (0.115 R)
• M57: 35,708,264 km (0.117 R)
• M58: 36,159,750 km (0.12 R)
• M59: 38,975,032 km (0.1 R)
• M60: 39,173,998 km (0.057 R)
• M61: 40,778,285 km (0.062 R)
• M62: 41,182,798 km (0.107 R)
• M63: 41,385,503 km (0.094 R)
• M64: 43,156,143 km (0.117 R)
• M65: 46,208,538 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.8

Radius: 6.1

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 17.72 AU - 20.48 AU

Year: 31117 Days

Day: 23.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,047,247 km

• M1: 87,964 km (0.092 R)
• M2: 385,963 km (0.105 R)
• M3: 1,245,552 km (0.037 R)
• M4: 1,475,334 km (0.041 R)
• M5: 2,039,917 km (0.082 R)
• M6: 2,701,289 km (0.099 R)
• M7: 3,228,023 km (0.106 R)
• M8: 3,583,168 km (0.11 R)
• M9: 3,745,033 km (0.079 R)
• M10: 4,202,503 km (0.115 R)
• M11: 4,416,279 km (0.12 R)
• M12: 4,459,513 km (0.074 R)
• M13: 5,033,669 km (0.101 R)
• M14: 5,306,536 km (0.092 R)
• M15: 6,642,445 km (0.1 R)
• M16: 7,347,499 km (0.112 R)
• M17: 9,046,333 km (0.118 R)
• M18: 11,153,269 km (0.116 R)
• M19: 11,867,749 km (0.066 R)
• M20: 12,048,762 km (0.086 R)
• M21: 12,843,426 km (0.054 R)
• M22: 14,034,973 km (0.053 R)
• M23: 14,418,542 km (0.106 R)
• M24: 14,611,673 km (0.109 R)
• M25: 15,065,553 km (0.057 R)
• M26: 16,859,231 km (0.101 R)
• M27: 19,211,957 km (0.11 R)
• M28: 19,708,921 km (0.117 R)
• M29: 20,570,754 km (0.108 R)
• M30: 20,643,160 km (0.092 R)
• M31: 21,298,398 km (0.105 R)
• M32: 21,665,362 km (0.07 R)
• M33: 22,256,872 km (0.03 R)
• M34: 24,752,164 km (0.101 R)
• M35: 25,448,094 km (0.118 R)
• M36: 25,603,526 km (0.071 R)
• M37: 25,681,466 km (0.11 R)
• M38: 26,621,988 km (0.119 R)
• M39: 26,700,826 km (0.116 R)
• M40: 26,858,802 km (0.118 R)
• M41: 27,255,236 km (0.076 R)
• M42: 28,375,425 km (0.116 R)
• M43: 29,266,131 km (0.059 R)
• M44: 30,165,812 km (0.052 R)
• M45: 30,495,376 km (0.112 R)
• M46: 31,324,149 km (0.053 R)
• M47: 32,160,401 km (0.098 R)
• M48: 32,328,549 km (0.111 R)
• M49: 35,491,197 km (0.12 R)
• M50: 36,275,240 km (0.104 R)
• M51: 37,153,080 km (0.034 R)
• M52: 37,683,255 km (0.095 R)
• M53: 37,771,817 km (0.117 R)
• M54: 38,483,005 km (0.052 R)
• M55: 40,643,198 km (0.064 R)
• M56: 41,280,635 km (0.046 R)
• M57: 41,371,890 km (0.11 R)
• M58: 42,380,927 km (0.093 R)
• M59: 42,473,079 km (0.112 R)
• M60: 43,119,941 km (0.115 R)
• M61: 43,956,342 km (0.115 R)
• M62: 45,362,114 km (0.106 R)
• M63: 46,307,572 km (0.093 R)
• M64: 47,450,649 km (0.11 R)
• M65: 49,764,480 km (0.107 R)
• M66: 50,837,246 km (0.095 R)
• M67: 52,016,227 km (0.098 R)
• M68: 52,213,546 km (0.057 R)
• M69: 53,005,518 km (0.112 R)
• M70: 55,304,388 km (0.032 R)
• M71: 56,314,024 km (0.061 R)
• M72: 57,737,747 km (0.066 R)
• M73: 59,070,365 km (0.091 R)
• M74: 60,309,484 km (0.107 R)
• M75: 60,516,827 km (0.062 R)
• M76: 61,244,321 km (0.063 R)
• M77: 61,348,441 km (0.072 R)
• M78: 61,661,400 km (0.069 R)
• M79: 62,918,172 km (0.077 R)
• M80: 63,233,674 km (0.071 R)
• M81: 67,168,247 km (0.027 R)
• M82: 67,598,341 km (0.088 R)
• M83: 69,980,089 km (0.074 R)
• M84: 70,634,430 km (0.1 R)
• M85: 71,071,704 km (0.069 R)
• M86: 72,169,005 km (0.083 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 11,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit