🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.49 AU - 0.65 AU

Year: 153 Days

Day: 32 Hours

Environment

Temp: 179 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.7 AU - 1 AU

Year: 279 Days

Day: 35.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,306,790 km

• M1: 210,185 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.55 AU - 2.07 AU

Year: 868 Days

Day: 24.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,306,790 km

• M1: 47,273 km (0.047 R)
• M2: 758,012 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.54 AU - 2.2 AU

Year: 912 Days

Day: 36.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 92.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.57 AU - 3.85 AU

Year: 2547 Days

Day: 27.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,306,790 km

• M1: 1,723,667 km (0.042 R)
• M2: 3,635,079 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.1 AU - 4.82 AU

Year: 2809 Days

Day: 19.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.38 AU - 5.34 AU

Year: 3245 Days

Day: 22.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,306,790 km

• M1: 269,575 km (0.106 R)
• M2: 2,167,524 km (0.048 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.6

Radius: 12

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.08 AU - 5.68 AU

Year: 4448 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,306,790 km

• M1: 169,195 km (0.101 R)
• M2: 442,660 km (0.093 R)
• M3: 554,709 km (0.1 R)
• M4: 728,691 km (0.102 R)
• M5: 833,859 km (0.09 R)
• M6: 956,230 km (0.076 R)
• M7: 1,085,033 km (0.094 R)
• M8: 1,257,819 km (0.119 R)
• M9: 1,374,056 km (0.076 R)
• M10: 1,467,106 km (0.076 R)
• M11: 1,548,488 km (0.116 R)
• M12: 1,831,676 km (0.097 R)
• M13: 2,116,361 km (0.119 R)
• M14: 2,209,261 km (0.115 R)
• M15: 2,677,951 km (0.086 R)
• M16: 2,778,930 km (0.053 R)
• M17: 3,124,651 km (0.094 R)
• M18: 3,576,436 km (0.119 R)
• M19: 3,857,531 km (0.056 R)
• M20: 4,541,492 km (0.045 R)
• M21: 4,784,738 km (0.11 R)
• M22: 5,032,173 km (0.12 R)
• M23: 5,157,686 km (0.12 R)
• M24: 5,305,189 km (0.042 R)
• M25: 5,454,189 km (0.053 R)
• M26: 5,778,367 km (0.095 R)
• M27: 6,042,108 km (0.033 R)
• M28: 6,355,067 km (0.091 R)
• M29: 6,490,752 km (0.11 R)
• M30: 6,673,262 km (0.07 R)
• M31: 7,278,086 km (0.073 R)
• M32: 7,779,538 km (0.083 R)
• M33: 8,218,309 km (0.067 R)
• M34: 8,366,261 km (0.088 R)
• M35: 9,094,354 km (0.027 R)
• M36: 9,764,552 km (0.095 R)
• M37: 10,370,573 km (0.115 R)
• M38: 10,691,610 km (0.1 R)
• M39: 10,826,398 km (0.069 R)
• M40: 11,152,072 km (0.094 R)
• M41: 11,841,120 km (0.053 R)
• M42: 12,176,668 km (0.075 R)
• M43: 12,373,988 km (0.099 R)
• M44: 12,600,778 km (0.077 R)
• M45: 12,743,195 km (0.057 R)
• M46: 12,943,357 km (0.11 R)
• M47: 13,813,568 km (0.062 R)
• M48: 13,901,681 km (0.032 R)
• M49: 13,989,944 km (0.066 R)
• M50: 14,672,709 km (0.107 R)
• M51: 15,336,026 km (0.116 R)
• M52: 15,427,131 km (0.058 R)
• M53: 15,640,757 km (0.075 R)
• M54: 15,916,765 km (0.054 R)
• M55: 16,879,726 km (0.116 R)
• M56: 17,415,735 km (0.086 R)
• M57: 17,542,744 km (0.118 R)
• M58: 17,733,780 km (0.071 R)
• M59: 18,537,121 km (0.089 R)
• M60: 18,796,673 km (0.082 R)
• M61: 19,221,082 km (0.099 R)
• M62: 19,516,837 km (0.035 R)
• M63: 19,714,755 km (0.12 R)
• M64: 20,046,264 km (0.033 R)
• M65: 20,179,257 km (0.051 R)
• M66: 20,479,799 km (0.108 R)
• M67: 21,051,562 km (0.064 R)
• M68: 21,254,566 km (0.115 R)
• M69: 21,799,252 km (0.049 R)
• M70: 22,417,540 km (0.113 R)
• M71: 22,937,094 km (0.084 R)
• M72: 23,530,698 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.4

Radius: 9.8

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.75 AU - 7.03 AU

Year: 5758 Days

Day: 10.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,306,790 km

• M1: 150,047 km (0.106 R)
• M2: 310,416 km (0.052 R)
• M3: 375,491 km (0.077 R)
• M4: 501,153 km (0.114 R)
• M5: 617,989 km (0.082 R)
• M6: 680,222 km (0.08 R)
• M7: 1,101,340 km (0.11 R)
• M8: 1,194,539 km (0.091 R)
• M9: 1,542,354 km (0.115 R)
• M10: 1,683,126 km (0.119 R)
• M11: 1,902,586 km (0.093 R)
• M12: 1,977,833 km (0.092 R)
• M13: 2,073,277 km (0.09 R)
• M14: 2,249,054 km (0.107 R)
• M15: 2,615,719 km (0.106 R)
• M16: 3,133,627 km (0.088 R)
• M17: 3,473,513 km (0.094 R)
• M18: 3,801,581 km (0.031 R)
• M19: 3,897,174 km (0.053 R)
• M20: 4,312,308 km (0.115 R)
• M21: 4,387,107 km (0.109 R)
• M22: 4,537,902 km (0.116 R)
• M23: 4,844,727 km (0.098 R)
• M24: 5,344,384 km (0.042 R)
• M25: 5,478,573 km (0.059 R)
• M26: 5,971,199 km (0.092 R)
• M27: 6,194,848 km (0.083 R)
• M28: 6,307,645 km (0.088 R)
• M29: 6,736,691 km (0.11 R)
• M30: 6,852,779 km (0.081 R)
• M31: 7,057,429 km (0.087 R)
• M32: 7,563,070 km (0.058 R)
• M33: 7,714,014 km (0.101 R)
• M34: 7,988,227 km (0.099 R)
• M35: 8,111,047 km (0.059 R)
• M36: 8,452,280 km (0.052 R)
• M37: 8,798,300 km (0.077 R)
• M38: 9,536,715 km (0.085 R)
• M39: 9,831,123 km (0.091 R)
• M40: 10,395,257 km (0.1 R)
• M41: 10,698,342 km (0.1 R)
• M42: 11,038,378 km (0.095 R)
• M43: 11,451,119 km (0.116 R)
• M44: 11,939,107 km (0.085 R)
• M45: 12,044,573 km (0.118 R)
• M46: 12,115,034 km (0.075 R)
• M47: 12,683,805 km (0.047 R)
• M48: 12,827,419 km (0.115 R)
• M49: 13,921,279 km (0.106 R)
• M50: 14,106,481 km (0.09 R)
• M51: 14,255,331 km (0.108 R)
• M52: 14,742,421 km (0.098 R)
• M53: 14,855,517 km (0.097 R)
• M54: 15,235,047 km (0.081 R)
• M55: 15,387,637 km (0.117 R)
• M56: 15,579,122 km (0.095 R)
• M57: 16,275,351 km (0.088 R)
• M58: 16,353,291 km (0.077 R)
• M59: 16,587,861 km (0.069 R)
• M60: 16,863,121 km (0.115 R)
• M61: 17,021,096 km (0.093 R)
• M62: 17,577,750 km (0.038 R)
• M63: 17,697,727 km (0.074 R)
• M64: 18,383,334 km (0.083 R)
• M65: 18,749,700 km (0.042 R)
• M66: 19,365,893 km (0.076 R)
• M67: 19,531,199 km (0.061 R)
• M68: 21,595,500 km (0.077 R)
• M69: 21,724,154 km (0.112 R)
• M70: 22,371,015 km (0.06 R)
• M71: 24,127,145 km (0.103 R)
• M72: 24,349,746 km (0.089 R)
• M73: 24,662,555 km (0.117 R)
• M74: 25,382,570 km (0.114 R)
• M75: 25,881,479 km (0.116 R)
• M76: 26,109,466 km (0.117 R)
• M77: 26,292,275 km (0.05 R)
• M78: 27,305,202 km (0.085 R)
• M79: 28,848,453 km (0.028 R)
• M80: 28,942,999 km (0.075 R)
• M81: 29,940,817 km (0.082 R)
• M82: 31,240,374 km (0.112 R)
• M83: 32,558,181 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.7

Radius: 7

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.76 AU - 15.9 AU

Year: 17348 Days

Day: 18.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,306,790 km

• M1: 163,510 km (0.043 R)
• M2: 227,688 km (0.071 R)
• M3: 436,078 km (0.048 R)
• M4: 680,222 km (0.088 R)
• M5: 1,051,823 km (0.116 R)
• M6: 1,306,887 km (0.097 R)
• M7: 1,555,369 km (0.026 R)
• M8: 1,818,811 km (0.097 R)
• M9: 1,900,641 km (0.086 R)
• M10: 2,096,315 km (0.067 R)
• M11: 2,240,079 km (0.106 R)
• M12: 2,815,881 km (0.09 R)
• M13: 2,910,875 km (0.105 R)
• M14: 3,537,242 km (0.119 R)
• M15: 3,605,458 km (0.111 R)
• M16: 3,674,273 km (0.118 R)
• M17: 4,240,052 km (0.092 R)
• M18: 5,530,484 km (0.074 R)
• M19: 6,761,824 km (0.095 R)
• M20: 7,495,901 km (0.032 R)
• M21: 7,894,728 km (0.089 R)
• M22: 8,759,255 km (0.077 R)
• M23: 9,132,202 km (0.078 R)
• M24: 9,320,695 km (0.104 R)
• M25: 9,415,391 km (0.108 R)
• M26: 9,990,295 km (0.12 R)
• M27: 10,330,930 km (0.114 R)
• M28: 11,174,063 km (0.098 R)
• M29: 11,274,593 km (0.119 R)
• M30: 11,426,136 km (0.053 R)
• M31: 12,610,203 km (0.087 R)
• M32: 12,767,430 km (0.067 R)
• M33: 13,243,301 km (0.025 R)
• M34: 13,563,740 km (0.051 R)
• M35: 14,321,303 km (0.093 R)
• M36: 14,430,659 km (0.078 R)
• M37: 14,540,315 km (0.082 R)
• M38: 14,926,277 km (0.066 R)
• M39: 14,981,628 km (0.104 R)
• M40: 15,092,630 km (0.113 R)
• M41: 15,203,931 km (0.047 R)
• M42: 16,217,756 km (0.092 R)
• M43: 16,560,634 km (0.107 R)
• M44: 17,195,228 km (0.097 R)
• M45: 17,428,002 km (0.111 R)
• M46: 18,607,432 km (0.082 R)
• M47: 18,667,122 km (0.073 R)
• M48: 19,751,556 km (0.118 R)
• M49: 20,056,437 km (0.108 R)
• M50: 20,424,298 km (0.086 R)
• M51: 21,291,367 km (0.095 R)
• M52: 21,604,027 km (0.103 R)
• M53: 22,233,834 km (0.104 R)
• M54: 22,297,114 km (0.068 R)
• M55: 22,614,561 km (0.089 R)
• M56: 24,419,608 km (0.114 R)
• M57: 25,075,445 km (0.078 R)
• M58: 25,670,695 km (0.084 R)
• M59: 26,807,639 km (0.118 R)
• M60: 26,942,427 km (0.072 R)
• M61: 27,212,750 km (0.111 R)
• M62: 27,280,518 km (0.119 R)
• M63: 28,440,500 km (0.058 R)
• M64: 29,686,201 km (0.112 R)
• M65: 30,035,363 km (0.106 R)
• M66: 30,596,953 km (0.087 R)
• M67: 31,801,665 km (0.116 R)
• M68: 33,094,041 km (0.108 R)
• M69: 34,550,077 km (0.089 R)
• M70: 36,324,757 km (0.075 R)
• M71: 36,474,055 km (0.113 R)
• M72: 37,298,489 km (0.101 R)
• M73: 38,813,018 km (0.12 R)
• M74: 39,347,980 km (0.067 R)
• M75: 39,808,293 km (0.07 R)
• M76: 40,811,945 km (0.115 R)
• M77: 41,745,735 km (0.1 R)
• M78: 44,031,291 km (0.107 R)
• M79: 44,588,992 km (0.063 R)
• M80: 45,631,091 km (0.036 R)
• M81: 46,762,350 km (0.109 R)
• M82: 50,543,436 km (0.072 R)
• M83: 52,808,048 km (0.113 R)
• M84: 53,231,111 km (0.067 R)
• M85: 53,485,428 km (0.09 R)
• M86: 53,995,407 km (0.119 R)
• M87: 54,677,723 km (0.105 R)
• M88: 54,934,432 km (0.069 R)
• M89: 56,309,835 km (0.078 R)
• M90: 56,396,153 km (0.083 R)
• M91: 57,175,259 km (0.102 R)
• M92: 57,262,026 km (0.103 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit