🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.43 AU - 0.63 AU

Year: 147 Days

Day: 25.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.46 AU - 0.76 AU

Year: 181 Days

Day: 32.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.55 AU - 0.77 AU

Year: 204 Days

Day: 12.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.31 AU - 1.51 AU

Year: 638 Days

Day: 47.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,506,219 km

• M1: 466,895 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.9 AU - 2.08 AU

Year: 1069 Days

Day: 37 Hours

Environment

Temp: -80 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,506,219 km

• M1: 32,014 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.72 AU - 4.04 AU

Year: 2910 Days

Day: 19.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.1

Radius: 13.3

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.11 AU - 7.37 AU

Year: 6663 Days

Day: 12.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,506,219 km

• M1: 193,580 km (0.095 R)
• M2: 298,448 km (0.066 R)
• M3: 398,080 km (0.074 R)
• M4: 523,742 km (0.087 R)
• M5: 867,967 km (0.05 R)
• M6: 994,826 km (0.11 R)
• M7: 1,178,682 km (0.054 R)
• M8: 1,294,919 km (0.055 R)
• M9: 1,456,036 km (0.105 R)
• M10: 1,595,760 km (0.116 R)
• M11: 1,754,933 km (0.095 R)
• M12: 1,919,490 km (0.106 R)
• M13: 2,232,299 km (0.12 R)
• M14: 2,544,959 km (0.114 R)
• M15: 3,194,214 km (0.115 R)
• M16: 3,359,968 km (0.062 R)
• M17: 3,661,707 km (0.118 R)
• M18: 3,757,899 km (0.096 R)
• M19: 4,661,170 km (0.107 R)
• M20: 4,913,243 km (0.082 R)
• M21: 5,234,729 km (0.075 R)
• M22: 5,607,377 km (0.079 R)
• M23: 5,785,847 km (0.107 R)
• M24: 6,565,103 km (0.068 R)
• M25: 6,848,142 km (0.114 R)
• M26: 7,062,964 km (0.044 R)
• M27: 7,353,035 km (0.081 R)
• M28: 7,548,709 km (0.113 R)
• M29: 7,671,828 km (0.076 R)
• M30: 7,770,712 km (0.04 R)
• M31: 8,045,224 km (0.11 R)
• M32: 8,322,878 km (0.106 R)
• M33: 8,450,185 km (0.081 R)
• M34: 8,680,865 km (0.119 R)
• M35: 8,784,088 km (0.03 R)
• M36: 9,201,017 km (0.044 R)
• M37: 9,438,429 km (0.113 R)
• M38: 9,651,157 km (0.062 R)
• M39: 9,758,269 km (0.102 R)
• M40: 9,892,458 km (0.065 R)
• M41: 10,217,385 km (0.053 R)
• M42: 10,408,421 km (0.118 R)
• M43: 10,711,208 km (0.069 R)
• M44: 10,988,861 km (0.088 R)
• M45: 11,466,527 km (0.061 R)
• M46: 11,551,648 km (0.059 R)
• M47: 11,636,770 km (0.113 R)
• M48: 12,210,328 km (0.09 R)
• M49: 12,442,354 km (0.073 R)
• M50: 13,684,316 km (0.083 R)
• M51: 13,834,661 km (0.117 R)
• M52: 14,107,079 km (0.105 R)
• M53: 14,872,572 km (0.112 R)
• M54: 15,058,372 km (0.107 R)
• M55: 15,651,827 km (0.065 R)
• M56: 15,777,639 km (0.111 R)
• M57: 16,925,952 km (0.092 R)
• M58: 17,022,891 km (0.086 R)
• M59: 17,249,831 km (0.081 R)
• M60: 18,200,376 km (0.109 R)
• M61: 18,498,824 km (0.061 R)
• M62: 18,798,917 km (0.034 R)
• M63: 19,134,166 km (0.118 R)
• M64: 19,539,277 km (0.113 R)
• M65: 20,289,062 km (0.078 R)
• M66: 21,957,826 km (0.039 R)
• M67: 22,098,897 km (0.038 R)
• M68: 23,130,524 km (0.092 R)
• M69: 23,561,964 km (0.12 R)
• M70: 23,923,691 km (0.103 R)
• M71: 24,432,923 km (0.12 R)
• M72: 24,542,578 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.3

Radius: 5

Gravity: 26.69 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.38 AU - 13.68 AU

Year: 16890 Days

Day: 19.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 71,506,219 km

• M1: 328,367 km (0.119 R)
• M2: 580,739 km (0.043 R)
• M3: 792,420 km (0.113 R)
• M4: 1,026,989 km (0.041 R)
• M5: 1,101,639 km (0.078 R)
• M6: 1,390,063 km (0.05 R)
• M7: 1,701,227 km (0.115 R)
• M8: 2,127,731 km (0.072 R)
• M9: 3,254,502 km (0.093 R)
• M10: 3,702,996 km (0.104 R)
• M11: 4,533,713 km (0.081 R)
• M12: 4,574,703 km (0.09 R)
• M13: 5,118,342 km (0.081 R)
• M14: 5,949,208 km (0.101 R)
• M15: 6,038,967 km (0.101 R)
• M16: 6,174,652 km (0.032 R)
• M17: 6,727,416 km (0.107 R)
• M18: 7,732,116 km (0.111 R)
• M19: 8,127,054 km (0.108 R)
• M20: 8,579,288 km (0.111 R)
• M21: 9,665,818 km (0.048 R)
• M22: 9,718,626 km (0.099 R)
• M23: 10,413,957 km (0.041 R)
• M24: 10,468,111 km (0.077 R)
• M25: 11,125,145 km (0.097 R)
• M26: 12,192,675 km (0.088 R)
• M27: 12,306,968 km (0.05 R)
• M28: 12,883,518 km (0.072 R)
• M29: 12,941,712 km (0.087 R)
• M30: 13,233,727 km (0.076 R)
• M31: 14,062,948 km (0.117 R)
• M32: 14,242,764 km (0.079 R)
• M33: 14,302,903 km (0.101 R)
• M34: 14,665,528 km (0.099 R)
• M35: 14,847,888 km (0.065 R)
• M36: 15,585,106 km (0.051 R)
• M37: 16,083,117 km (0.089 R)
• M38: 16,586,365 km (0.044 R)
• M39: 17,286,782 km (0.103 R)
• M40: 17,608,268 km (0.088 R)
• M41: 17,672,894 km (0.095 R)
• M42: 17,737,520 km (0.116 R)
• M43: 18,322,598 km (0.115 R)
• M44: 18,453,496 km (0.07 R)
• M45: 20,183,296 km (0.046 R)
• M46: 22,172,798 km (0.118 R)
• M47: 22,382,235 km (0.095 R)
• M48: 23,155,506 km (0.035 R)
• M49: 23,509,754 km (0.053 R)
• M50: 23,580,963 km (0.045 R)
• M51: 23,652,022 km (0.109 R)
• M52: 24,152,127 km (0.087 R)
• M53: 24,583,717 km (0.111 R)
• M54: 25,017,701 km (0.087 R)
• M55: 26,630,515 km (0.078 R)
• M56: 27,449,564 km (0.117 R)
• M57: 28,503,780 km (0.08 R)
• M58: 28,655,472 km (0.073 R)
• M59: 29,341,378 km (0.12 R)
• M60: 29,955,627 km (0.09 R)
• M61: 30,109,863 km (0.065 R)
• M62: 30,264,397 km (0.113 R)
• M63: 33,809,268 km (0.116 R)
• M64: 34,452,988 km (0.09 R)
• M65: 35,263,509 km (0.084 R)
• M66: 35,834,524 km (0.036 R)
• M67: 36,655,517 km (0.085 R)
• M68: 36,738,095 km (0.086 R)
• M69: 37,068,408 km (0.11 R)
• M70: 39,324,343 km (0.106 R)
• M71: 40,086,245 km (0.079 R)
• M72: 41,710,430 km (0.091 R)
• M73: 41,796,448 km (0.113 R)
• M74: 42,314,207 km (0.077 R)
• M75: 42,660,526 km (0.115 R)
• M76: 44,846,300 km (0.091 R)
• M77: 48,237,684 km (0.09 R)
• M78: 48,780,724 km (0.115 R)
• M79: 50,513,516 km (0.105 R)
• M80: 52,544,906 km (0.12 R)
• M81: 53,010,305 km (0.098 R)
• M82: 54,414,729 km (0.074 R)
• M83: 54,791,267 km (0.072 R)
• M84: 55,547,036 km (0.079 R)
• M85: 56,306,245 km (0.082 R)
• M86: 56,973,302 km (0.079 R)
• M87: 57,355,674 km (0.119 R)
• M88: 58,219,153 km (0.086 R)
• M89: 59,861,887 km (0.114 R)
• M90: 59,958,976 km (0.119 R)
• M91: 61,617,867 km (0.115 R)
• M92: 61,912,126 km (0.111 R)
• M93: 62,010,262 km (0.072 R)
• M94: 63,687,554 km (0.113 R)
• M95: 65,980,590 km (0.043 R)
• M96: 66,181,200 km (0.102 R)
• M97: 66,482,640 km (0.111 R)
• M98: 66,583,170 km (0.106 R)
• M99: 66,885,208 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.1

Radius: 4

Gravity: 25.82 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.2 AU - 19 AU

Year: 23463 Days

Day: 19.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 122.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,506,219 km

• M1: 458,817 km (0.076 R)
• M2: 1,606,382 km (0.091 R)
• M3: 1,758,373 km (0.074 R)
• M4: 2,142,092 km (0.104 R)
• M5: 2,309,342 km (0.09 R)
• M6: 2,585,949 km (0.027 R)
• M7: 3,094,731 km (0.072 R)
• M8: 3,633,583 km (0.104 R)
• M9: 3,792,904 km (0.04 R)
• M10: 4,410,295 km (0.102 R)
• M11: 4,494,967 km (0.116 R)
• M12: 4,580,088 km (0.052 R)
• M13: 5,191,495 km (0.038 R)
• M14: 5,280,954 km (0.025 R)
• M15: 5,735,582 km (0.101 R)
• M16: 6,014,433 km (0.104 R)
• M17: 6,155,504 km (0.058 R)
• M18: 6,202,777 km (0.114 R)
• M19: 7,123,701 km (0.115 R)
• M20: 7,322,965 km (0.089 R)
• M21: 7,423,346 km (0.106 R)
• M22: 7,880,367 km (0.107 R)
• M23: 9,908,166 km (0.054 R)
• M24: 12,383,113 km (0.098 R)
• M25: 12,984,796 km (0.11 R)
• M26: 13,472,784 km (0.058 R)
• M27: 13,842,889 km (0.071 R)
• M28: 14,029,139 km (0.058 R)
• M29: 14,091,371 km (0.12 R)
• M30: 14,909,223 km (0.108 R)
• M31: 15,677,707 km (0.116 R)
• M32: 15,936,661 km (0.068 R)
• M33: 16,854,444 km (0.027 R)
• M34: 16,986,838 km (0.086 R)
• M35: 17,923,919 km (0.037 R)
• M36: 18,262,758 km (0.067 R)
• M37: 21,047,672 km (0.078 R)
• M38: 22,927,370 km (0.105 R)
• M39: 23,368,683 km (0.05 R)
• M40: 24,784,777 km (0.114 R)
• M41: 24,860,025 km (0.117 R)
• M42: 26,767,098 km (0.113 R)
• M43: 27,387,181 km (0.099 R)
• M44: 27,777,183 km (0.086 R)
• M45: 29,674,383 km (0.085 R)
• M46: 29,754,418 km (0.095 R)
• M47: 31,694,852 km (0.117 R)
• M48: 32,350,689 km (0.106 R)
• M49: 33,759,153 km (0.105 R)
• M50: 37,582,725 km (0.105 R)
• M51: 38,015,961 km (0.027 R)
• M52: 41,540,935 km (0.105 R)
• M53: 41,719,854 km (0.07 R)
• M54: 43,978,483 km (0.039 R)
• M55: 44,435,056 km (0.062 R)
• M56: 45,629,146 km (0.06 R)
• M57: 46,183,855 km (0.052 R)
• M58: 48,142,988 km (0.098 R)
• M59: 49,843,617 km (0.103 R)
• M60: 50,796,855 km (0.073 R)
• M61: 51,083,933 km (0.09 R)
• M62: 52,238,080 km (0.111 R)
• M63: 53,109,189 km (0.053 R)
• M64: 53,206,278 km (0.117 R)
• M65: 55,258,761 km (0.077 R)
• M66: 60,248,747 km (0.103 R)
• M67: 62,694,523 km (0.06 R)
• M68: 62,899,771 km (0.111 R)
• M69: 63,311,016 km (0.072 R)
• M70: 64,446,464 km (0.105 R)
• M71: 65,068,641 km (0.07 R)
• M72: 65,901,452 km (0.089 R)
• M73: 69,904,542 km (0.117 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: 186 - 14,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit