🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.87 AU - 0.97 AU

Year: 326 Days

Day: 41.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.96 AU - 1.16 AU

Year: 403 Days

Day: 26.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.32 AU - 1.4 AU

Year: 585 Days

Day: 32.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.59 AU - 1.87 AU

Year: 840 Days

Day: 36.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,081,864 km

• M1: 118,332 km (0.082 R)
• M2: 235,168 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.07 AU - 2.61 AU

Year: 1321 Days

Day: 24.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.78 AU - 3.42 AU

Year: 2014 Days

Day: 44.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,081,864 km

• M1: 1,661,135 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.3

Radius: 13.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.98 AU - 6.08 AU

Year: 5463 Days

Day: 6.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 57.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,081,864 km

• M1: 339,737 km (0.043 R)
• M2: 438,172 km (0.117 R)
• M3: 586,872 km (0.077 R)
• M4: 783,444 km (0.11 R)
• M5: 943,065 km (0.085 R)
• M6: 1,195,885 km (0.092 R)
• M7: 1,983,967 km (0.101 R)
• M8: 2,125,786 km (0.11 R)
• M9: 2,727,319 km (0.045 R)
• M10: 2,863,154 km (0.116 R)
• M11: 3,047,757 km (0.111 R)
• M12: 3,260,186 km (0.042 R)
• M13: 3,750,119 km (0.101 R)
• M14: 4,289,719 km (0.103 R)
• M15: 4,501,849 km (0.056 R)
• M16: 4,663,265 km (0.052 R)
• M17: 4,772,022 km (0.114 R)
• M18: 5,159,182 km (0.09 R)
• M19: 5,271,679 km (0.069 R)
• M20: 5,556,663 km (0.112 R)
• M21: 5,672,003 km (0.084 R)
• M22: 5,846,734 km (0.104 R)
• M23: 6,411,615 km (0.044 R)
• M24: 6,593,676 km (0.117 R)
• M25: 7,434,266 km (0.117 R)
• M26: 7,786,569 km (0.093 R)
• M27: 8,013,509 km (0.104 R)
• M28: 8,440,910 km (0.08 R)
• M29: 9,318,302 km (0.119 R)
• M30: 9,455,782 km (0.078 R)
• M31: 9,732,987 km (0.104 R)
• M32: 10,508,951 km (0.092 R)
• M33: 10,688,169 km (0.059 R)
• M34: 10,796,179 km (0.114 R)
• M35: 11,268,460 km (0.115 R)
• M36: 12,270,765 km (0.063 R)
• M37: 13,340,390 km (0.097 R)
• M38: 13,495,523 km (0.058 R)
• M39: 13,690,449 km (0.111 R)
• M40: 13,964,961 km (0.067 R)
• M41: 14,201,625 km (0.055 R)
• M42: 15,486,521 km (0.074 R)
• M43: 15,895,671 km (0.113 R)
• M44: 16,724,593 km (0.116 R)
• M45: 16,850,106 km (0.117 R)
• M46: 17,018,104 km (0.066 R)
• M47: 17,525,241 km (0.118 R)
• M48: 19,076,272 km (0.118 R)
• M49: 19,207,469 km (0.03 R)
• M50: 19,558,874 km (0.111 R)
• M51: 19,912,524 km (0.109 R)
• M52: 20,446,887 km (0.105 R)
• M53: 20,760,744 km (0.116 R)
• M54: 21,121,424 km (0.092 R)
• M55: 21,940,622 km (0.105 R)
• M56: 22,124,029 km (0.075 R)
• M57: 22,492,489 km (0.069 R)
• M58: 22,955,943 km (0.075 R)
• M59: 23,798,029 km (0.065 R)
• M60: 25,416,229 km (0.042 R)
• M61: 26,238,719 km (0.075 R)
• M62: 26,433,495 km (0.09 R)
• M63: 26,726,557 km (0.088 R)
• M64: 27,562,809 km (0.111 R)
• M65: 27,711,360 km (0.117 R)
• M66: 28,108,542 km (0.119 R)
• M67: 28,307,807 km (0.054 R)
• M68: 28,707,831 km (0.095 R)
• M69: 29,970,138 km (0.098 R)
• M70: 31,405,231 km (0.07 R)
• M71: 31,663,885 km (0.089 R)
• M72: 31,871,378 km (0.109 R)
• M73: 31,975,198 km (0.065 R)
• M74: 32,079,169 km (0.069 R)
• M75: 33,758,405 km (0.115 R)
• M76: 34,289,029 km (0.071 R)
• M77: 34,395,542 km (0.087 R)
• M78: 34,768,939 km (0.077 R)
• M79: 35,358,504 km (0.117 R)
• M80: 35,519,920 km (0.093 R)
• M81: 36,167,828 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.6

Radius: 7.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.55 AU - 19.55 AU

Year: 23724 Days

Day: 23 Hours

Environment

Temp: -189 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,081,864 km

• M1: 120,725 km (0.108 R)
• M2: 535,560 km (0.052 R)
• M3: 673,639 km (0.082 R)
• M4: 757,863 km (0.115 R)
• M5: 1,008,589 km (0.116 R)
• M6: 1,472,791 km (0.105 R)
• M7: 1,528,292 km (0.057 R)
• M8: 1,641,238 km (0.062 R)
• M9: 2,574,131 km (0.086 R)
• M10: 2,881,554 km (0.09 R)
• M11: 3,419,658 km (0.102 R)
• M12: 3,681,304 km (0.069 R)
• M13: 3,795,597 km (0.063 R)
• M14: 4,184,701 km (0.12 R)
• M15: 4,545,830 km (0.119 R)
• M16: 4,668,351 km (0.103 R)
• M17: 6,043,455 km (0.069 R)
• M18: 6,915,012 km (0.09 R)
• M19: 7,972,819 km (0.111 R)
• M20: 8,419,967 km (0.095 R)
• M21: 9,286,587 km (0.11 R)
• M22: 9,494,678 km (0.093 R)
• M23: 11,714,560 km (0.108 R)
• M24: 12,279,442 km (0.082 R)
• M25: 12,853,150 km (0.098 R)
• M26: 14,686,472 km (0.046 R)
• M27: 14,989,856 km (0.069 R)
• M28: 15,726,177 km (0.071 R)
• M29: 17,361,730 km (0.06 R)
• M30: 17,682,468 km (0.052 R)
• M31: 18,590,827 km (0.101 R)
• M32: 20,250,316 km (0.094 R)
• M33: 21,474,326 km (0.101 R)
• M34: 22,095,157 km (0.076 R)
• M35: 23,072,779 km (0.117 R)
• M36: 23,354,771 km (0.084 R)
• M37: 24,278,837 km (0.09 R)
• M38: 25,142,316 km (0.099 R)
• M39: 26,015,967 km (0.041 R)
• M40: 26,825,591 km (0.048 R)
• M41: 27,270,645 km (0.095 R)
• M42: 27,419,495 km (0.113 R)
• M43: 27,792,891 km (0.066 R)
• M44: 28,092,835 km (0.09 R)
• M45: 28,544,919 km (0.109 R)
• M46: 28,771,710 km (0.054 R)
• M47: 30,530,981 km (0.069 R)
• M48: 30,917,990 km (0.051 R)
• M49: 31,384,586 km (0.098 R)
• M50: 32,010,354 km (0.05 R)
• M51: 32,719,149 km (0.115 R)
• M52: 33,433,179 km (0.117 R)
• M53: 33,992,077 km (0.104 R)
• M54: 35,200,229 km (0.061 R)
• M55: 35,931,763 km (0.055 R)
• M56: 36,997,349 km (0.032 R)
• M57: 37,492,667 km (0.07 R)
• M58: 38,323,085 km (0.118 R)
• M59: 38,489,887 km (0.062 R)
• M60: 39,075,562 km (0.077 R)
• M61: 39,327,485 km (0.056 R)
• M62: 39,917,349 km (0.099 R)
• M63: 41,619,025 km (0.102 R)
• M64: 43,518,021 km (0.102 R)
• M65: 43,604,937 km (0.119 R)
• M66: 44,390,475 km (0.099 R)
• M67: 44,477,990 km (0.086 R)
• M68: 45,798,341 km (0.052 R)
• M69: 47,937,590 km (0.084 R)
• M70: 48,027,499 km (0.053 R)
• M71: 48,117,407 km (0.097 R)
• M72: 48,207,315 km (0.106 R)
• M73: 48,387,431 km (0.076 R)
• M74: 49,563,271 km (0.072 R)
• M75: 51,023,495 km (0.112 R)
• M76: 51,390,758 km (0.046 R)
• M77: 52,775,885 km (0.105 R)
• M78: 53,054,286 km (0.107 R)
• M79: 53,892,633 km (0.075 R)
• M80: 54,266,628 km (0.114 R)
• M81: 54,923,213 km (0.049 R)
• M82: 55,017,310 km (0.05 R)
• M83: 55,865,829 km (0.044 R)
• M84: 56,718,686 km (0.076 R)
• M85: 57,766,919 km (0.072 R)
• M86: 60,076,111 km (0.072 R)
• M87: 60,560,958 km (0.094 R)
• M88: 61,925,590 km (0.118 R)
• M89: 62,317,237 km (0.1 R)
• M90: 62,415,373 km (0.04 R)
• M91: 62,611,646 km (0.05 R)
• M92: 63,201,660 km (0.079 R)
• M93: 64,585,739 km (0.111 R)
• M94: 65,480,634 km (0.077 R)
• M95: 65,879,761 km (0.086 R)
• M96: 66,580,178 km (0.072 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: 211 - 14,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit