🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.4 AU - 0.6 AU

Year: 128 Days

Day: 41.9 Hours

Environment

Temp: 231 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,302,910 km

• M1: 269,426 km (0.098 R)
• M2: 365,617 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.48 AU - 0.68 AU

Year: 161 Days

Day: 23.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,302,910 km

• M1: 37,549 km (0.081 R)
• M2: 74,949 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.09 AU - 1.73 AU

Year: 608 Days

Day: 16.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 61.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,302,910 km

• M1: 127,158 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.44 AU - 2.36 AU

Year: 952 Days

Day: 42.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,302,910 km

• M1: 244,742 km (0.098 R)
• M2: 309,368 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.79 AU - 2.45 AU

Year: 1122 Days

Day: 15.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,302,910 km

• M1: 357,240 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.8 AU - 3.34 AU

Year: 1955 Days

Day: 36.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.41 AU - 5.07 AU

Year: 3751 Days

Day: 18.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.9

Radius: 14

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.6 AU - 5.5 AU

Year: 4124 Days

Day: 7.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,302,910 km

• M1: 181,313 km (0.067 R)
• M2: 298,747 km (0.087 R)
• M3: 468,840 km (0.096 R)
• M4: 587,770 km (0.068 R)
• M5: 912,697 km (0.088 R)
• M6: 1,016,518 km (0.11 R)
• M7: 1,161,777 km (0.079 R)
• M8: 1,304,793 km (0.12 R)
• M9: 1,413,700 km (0.09 R)
• M10: 1,505,104 km (0.051 R)
• M11: 1,737,878 km (0.111 R)
• M12: 2,074,773 km (0.101 R)
• M13: 2,168,272 km (0.103 R)
• M14: 2,311,138 km (0.101 R)
• M15: 2,519,228 km (0.099 R)
• M16: 2,657,307 km (0.115 R)
• M17: 3,113,730 km (0.067 R)
• M18: 3,221,590 km (0.119 R)
• M19: 3,441,200 km (0.108 R)
• M20: 3,808,762 km (0.112 R)
• M21: 3,968,084 km (0.067 R)
• M22: 4,159,419 km (0.036 R)
• M23: 4,278,649 km (0.036 R)
• M24: 4,474,921 km (0.104 R)
• M25: 4,782,794 km (0.074 R)
• M26: 4,907,857 km (0.093 R)
• M27: 5,002,403 km (0.111 R)
• M28: 5,161,426 km (0.08 R)
• M29: 5,257,617 km (0.086 R)
• M30: 5,582,693 km (0.113 R)
• M31: 5,797,665 km (0.109 R)
• M32: 6,235,688 km (0.097 R)
• M33: 6,597,416 km (0.054 R)
• M34: 6,824,954 km (0.101 R)
• M35: 7,054,886 km (0.105 R)
• M36: 8,262,141 km (0.062 R)
• M37: 8,412,935 km (0.102 R)
• M38: 8,736,216 km (0.079 R)
• M39: 8,928,300 km (0.105 R)
• M40: 10,170,860 km (0.11 R)
• M41: 10,352,771 km (0.102 R)
• M42: 10,905,086 km (0.107 R)
• M43: 11,029,103 km (0.106 R)
• M44: 11,278,632 km (0.046 R)
• M45: 11,383,201 km (0.115 R)
• M46: 11,656,516 km (0.072 R)
• M47: 11,825,861 km (0.117 R)
• M48: 11,932,076 km (0.076 R)
• M49: 12,231,122 km (0.099 R)
• M50: 12,360,075 km (0.048 R)
• M51: 12,532,711 km (0.104 R)
• M52: 12,749,628 km (0.102 R)
• M53: 13,077,397 km (0.11 R)
• M54: 13,363,727 km (0.079 R)
• M55: 13,452,289 km (0.111 R)
• M56: 13,719,022 km (0.064 R)
• M57: 13,987,551 km (0.077 R)
• M58: 14,212,546 km (0.044 R)
• M59: 14,529,693 km (0.057 R)
• M60: 15,148,131 km (0.118 R)
• M61: 15,495,347 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.4

Radius: 13.9

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.03 AU - 7.11 AU

Year: 5435 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 34,302,910 km

• M1: 173,384 km (0.034 R)
• M2: 314,006 km (0.105 R)
• M3: 428,897 km (0.099 R)
• M4: 549,323 km (0.118 R)
• M5: 761,304 km (0.107 R)
• M6: 925,412 km (0.087 R)
• M7: 1,174,493 km (0.052 R)
• M8: 1,313,170 km (0.055 R)
• M9: 1,691,054 km (0.109 R)
• M10: 1,886,728 km (0.087 R)
• M11: 1,974,841 km (0.06 R)
• M12: 2,116,211 km (0.092 R)
• M13: 2,395,810 km (0.102 R)
• M14: 3,020,830 km (0.094 R)
• M15: 3,215,157 km (0.104 R)
• M16: 3,398,265 km (0.114 R)
• M17: 3,600,671 km (0.113 R)
• M18: 3,727,231 km (0.094 R)
• M19: 3,952,226 km (0.108 R)
• M20: 4,281,790 km (0.11 R)
• M21: 4,416,129 km (0.077 R)
• M22: 4,603,126 km (0.075 R)
• M23: 4,706,349 km (0.05 R)
• M24: 5,055,810 km (0.062 R)
• M25: 5,706,411 km (0.066 R)
• M26: 5,817,412 km (0.063 R)
• M27: 5,929,312 km (0.063 R)
• M28: 6,098,208 km (0.089 R)
• M29: 6,288,047 km (0.12 R)
• M30: 7,225,876 km (0.054 R)
• M31: 7,346,153 km (0.052 R)
• M32: 7,548,260 km (0.076 R)
• M33: 7,670,332 km (0.113 R)
• M34: 7,854,786 km (0.097 R)
• M35: 7,957,859 km (0.038 R)
• M36: 8,501,348 km (0.077 R)
• M37: 8,649,749 km (0.063 R)
• M38: 8,756,412 km (0.076 R)
• M39: 9,143,571 km (0.12 R)
• M40: 9,470,443 km (0.119 R)
• M41: 9,602,388 km (0.071 R)
• M42: 10,225,912 km (0.108 R)
• M43: 10,316,120 km (0.027 R)
• M44: 10,702,232 km (0.071 R)
• M45: 10,793,786 km (0.09 R)
• M46: 11,371,981 km (0.053 R)
• M47: 11,960,350 km (0.071 R)
• M48: 12,294,252 km (0.104 R)
• M49: 12,582,827 km (0.097 R)
• M50: 12,776,406 km (0.116 R)
• M51: 12,898,029 km (0.057 R)
• M52: 13,215,775 km (0.104 R)
• M53: 13,660,081 km (0.042 R)
• M54: 13,759,563 km (0.049 R)
• M55: 13,859,196 km (0.101 R)
• M56: 14,059,208 km (0.037 R)
• M57: 14,209,853 km (0.087 R)
• M58: 14,588,934 km (0.052 R)
• M59: 14,817,968 km (0.092 R)
• M60: 14,971,306 km (0.117 R)
• M61: 15,408,730 km (0.081 R)
• M62: 15,772,104 km (0.11 R)
• M63: 15,902,553 km (0.071 R)
• M64: 16,164,499 km (0.071 R)
• M65: 16,586,664 km (0.07 R)
• M66: 17,253,721 km (0.106 R)
• M67: 17,875,150 km (0.098 R)
• M68: 18,038,511 km (0.082 R)
• M69: 18,284,450 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.9

Radius: 9.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.69 AU - 8.63 AU

Year: 7705 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 34,302,910 km

• M1: 172,337 km (0.047 R)
• M2: 234,869 km (0.098 R)
• M3: 593,156 km (0.106 R)
• M4: 656,286 km (0.101 R)
• M5: 776,114 km (0.1 R)
• M6: 1,229,395 km (0.116 R)
• M7: 1,345,932 km (0.12 R)
• M8: 1,536,819 km (0.111 R)
• M9: 1,718,132 km (0.1 R)
• M10: 1,906,475 km (0.096 R)
• M11: 2,022,862 km (0.092 R)
• M12: 2,242,322 km (0.113 R)
• M13: 2,344,797 km (0.113 R)
• M14: 2,726,421 km (0.111 R)
• M15: 2,924,638 km (0.109 R)
• M16: 3,288,909 km (0.082 R)
• M17: 3,405,596 km (0.079 R)
• M18: 3,500,141 km (0.103 R)
• M19: 3,813,100 km (0.103 R)
• M20: 4,185,599 km (0.034 R)
• M21: 4,938,675 km (0.092 R)
• M22: 5,045,787 km (0.056 R)
• M23: 5,235,327 km (0.082 R)
• M24: 5,705,064 km (0.099 R)
• M25: 6,130,970 km (0.034 R)
• M26: 6,246,309 km (0.117 R)
• M27: 6,508,405 km (0.085 R)
• M28: 6,567,047 km (0.027 R)
• M29: 6,833,631 km (0.103 R)
• M30: 6,983,229 km (0.084 R)
• M31: 7,623,507 km (0.103 R)
• M32: 7,685,441 km (0.099 R)
• M33: 7,809,906 km (0.114 R)
• M34: 8,060,782 km (0.077 R)
• M35: 8,314,350 km (0.113 R)
• M36: 8,410,093 km (0.104 R)
• M37: 8,570,612 km (0.108 R)
• M38: 8,667,252 km (0.086 R)
• M39: 8,796,804 km (0.091 R)
• M40: 9,354,804 km (0.104 R)
• M41: 9,587,728 km (0.091 R)
• M42: 10,127,626 km (0.104 R)
• M43: 10,298,467 km (0.074 R)
• M44: 10,781,668 km (0.079 R)
• M45: 10,921,093 km (0.114 R)
• M46: 11,662,800 km (0.083 R)
• M47: 11,949,728 km (0.117 R)
• M48: 12,094,090 km (0.048 R)
• M49: 12,166,496 km (0.079 R)
• M50: 14,289,140 km (0.088 R)
• M51: 14,711,754 km (0.061 R)
• M52: 14,944,079 km (0.096 R)
• M53: 15,021,870 km (0.098 R)
• M54: 15,412,321 km (0.088 R)
• M55: 15,608,892 km (0.067 R)
• M56: 16,323,222 km (0.043 R)
• M57: 17,619,488 km (0.064 R)
• M58: 17,825,035 km (0.066 R)
• M59: 19,285,858 km (0.117 R)
• M60: 19,455,353 km (0.108 R)
• M61: 19,582,660 km (0.091 R)
• M62: 20,137,818 km (0.119 R)
• M63: 20,352,790 km (0.083 R)
• M64: 20,654,828 km (0.107 R)
• M65: 21,482,553 km (0.078 R)
• M66: 21,614,200 km (0.088 R)
• M67: 21,878,240 km (0.112 R)
• M68: 22,010,784 km (0.101 R)
• M69: 22,454,341 km (0.099 R)
• M70: 22,677,092 km (0.103 R)
• M71: 23,576,026 km (0.099 R)
• M72: 23,757,189 km (0.117 R)
• M73: 24,761,739 km (0.071 R)
• M74: 25,640,626 km (0.086 R)
• M75: 26,954,245 km (0.096 R)
• M76: 27,143,636 km (0.104 R)
• M77: 27,953,709 km (0.096 R)
• M78: 28,193,514 km (0.114 R)
• M79: 28,289,556 km (0.096 R)
• M80: 28,385,747 km (0.107 R)
• M81: 28,578,579 km (0.056 R)
• M82: 29,988,988 km (0.091 R)
• M83: 30,776,770 km (0.109 R)
• M84: 31,173,354 km (0.086 R)
• M85: 31,621,400 km (0.098 R)
• M86: 31,821,113 km (0.104 R)
• M87: 32,523,923 km (0.109 R)
• M88: 33,130,244 km (0.117 R)
• M89: 34,200,467 km (0.116 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 12,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit