🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.57 AU - 0.69 AU

Year: 215 Days

Day: 24.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 65,373,221 km

• M1: 246,088 km (0.088 R)
• M2: 492,775 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.26 AU - 2.32 AU

Year: 1492 Days

Day: 46 Hours

Environment

Temp: -131 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,373,221 km

• M1: 71,209 km (0.106 R)
• M2: 96,191 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.32 AU - 2.68 AU

Year: 1702 Days

Day: 24.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 9.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.59 AU - 4.21 AU

Year: 2699 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,373,221 km

• M1: 146,456 km (0.104 R)
• M2: 211,681 km (0.102 R)
• M3: 295,605 km (0.079 R)
• M4: 379,231 km (0.105 R)
• M5: 461,061 km (0.118 R)
• M6: 570,117 km (0.11 R)
• M7: 740,210 km (0.056 R)
• M8: 808,726 km (0.069 R)
• M9: 903,571 km (0.1 R)
• M10: 993,928 km (0.091 R)
• M11: 1,175,540 km (0.084 R)
• M12: 1,349,522 km (0.066 R)
• M13: 1,502,711 km (0.091 R)
• M14: 1,795,324 km (0.075 R)
• M15: 1,900,491 km (0.086 R)
• M16: 2,007,753 km (0.105 R)
• M17: 2,262,219 km (0.097 R)
• M18: 2,422,289 km (0.067 R)
• M19: 2,790,299 km (0.08 R)
• M20: 2,937,504 km (0.116 R)
• M21: 3,087,401 km (0.08 R)
• M22: 3,252,707 km (0.078 R)
• M23: 3,433,870 km (0.105 R)
• M24: 3,525,872 km (0.077 R)
• M25: 3,779,441 km (0.054 R)
• M26: 3,956,415 km (0.119 R)
• M27: 4,066,818 km (0.047 R)
• M28: 4,206,094 km (0.063 R)
• M29: 4,677,177 km (0.042 R)
• M30: 4,837,995 km (0.044 R)
• M31: 5,000,758 km (0.038 R)
• M32: 5,316,260 km (0.067 R)
• M33: 5,407,664 km (0.117 R)
• M34: 5,484,258 km (0.088 R)
• M35: 5,778,367 km (0.032 R)
• M36: 6,062,005 km (0.11 R)
• M37: 6,189,462 km (0.048 R)
• M38: 6,414,757 km (0.088 R)
• M39: 6,528,301 km (0.119 R)
• M40: 6,840,213 km (0.092 R)
• M41: 6,989,661 km (0.063 R)
• M42: 7,106,647 km (0.04 R)
• M43: 7,173,816 km (0.101 R)
• M44: 7,342,563 km (0.109 R)
• M45: 7,632,633 km (0.071 R)
• M46: 7,701,448 km (0.07 R)
• M47: 7,804,970 km (0.097 R)
• M48: 7,909,090 km (0.114 R)
• M49: 7,978,653 km (0.075 R)
• M50: 8,223,993 km (0.074 R)
• M51: 8,507,332 km (0.096 R)
• M52: 8,614,444 km (0.069 R)
• M53: 8,739,956 km (0.076 R)
• M54: 8,830,014 km (0.115 R)
• M55: 9,029,279 km (0.039 R)
• M56: 9,229,889 km (0.082 R)
• M57: 9,524,448 km (0.028 R)
• M58: 10,618,008 km (0.041 R)
• M59: 11,043,165 km (0.044 R)
• M60: 11,121,106 km (0.112 R)
• M61: 11,199,196 km (0.111 R)
• M62: 11,711,269 km (0.061 R)
• M63: 12,432,929 km (0.058 R)
• M64: 12,880,975 km (0.118 R)
• M65: 13,168,801 km (0.104 R)
• M66: 13,438,078 km (0.073 R)
• M67: 14,024,202 km (0.066 R)
• M68: 14,087,631 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.5

Radius: 3.9

Gravity: 24.95 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.05 AU - 13.99 AU

Year: 21399 Days

Day: 17 Hours

Environment

Temp: -208 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,373,221 km

• M1: 338,390 km (0.118 R)
• M2: 371,152 km (0.119 R)
• M3: 714,180 km (0.117 R)
• M4: 1,284,298 km (0.037 R)
• M5: 1,310,477 km (0.093 R)
• M6: 1,390,213 km (0.073 R)
• M7: 1,498,971 km (0.109 R)
• M8: 1,526,646 km (0.105 R)
• M9: 1,554,471 km (0.099 R)
• M10: 1,782,907 km (0.112 R)
• M11: 2,083,300 km (0.11 R)
• M12: 2,334,924 km (0.093 R)
• M13: 2,662,842 km (0.105 R)
• M14: 2,935,409 km (0.064 R)
• M15: 3,692,674 km (0.031 R)
• M16: 5,037,260 km (0.102 R)
• M17: 5,847,482 km (0.107 R)
• M18: 5,935,146 km (0.05 R)
• M19: 6,023,259 km (0.088 R)
• M20: 6,560,764 km (0.114 R)
• M21: 9,469,096 km (0.119 R)
• M22: 10,997,837 km (0.104 R)
• M23: 11,105,996 km (0.068 R)
• M24: 11,542,523 km (0.068 R)
• M25: 11,929,084 km (0.096 R)
• M26: 13,632,854 km (0.112 R)
• M27: 14,750,649 km (0.106 R)
• M28: 15,411,124 km (0.097 R)
• M29: 15,836,431 km (0.062 R)
• M30: 16,265,627 km (0.097 R)
• M31: 16,823,029 km (0.104 R)
• M32: 17,198,070 km (0.113 R)
• M33: 17,512,675 km (0.087 R)
• M34: 17,765,794 km (0.102 R)
• M35: 18,083,989 km (0.095 R)
• M36: 18,855,016 km (0.08 R)
• M37: 19,440,243 km (0.103 R)
• M38: 19,505,618 km (0.093 R)
• M39: 20,296,242 km (0.029 R)
• M40: 21,908,459 km (0.112 R)
• M41: 22,044,593 km (0.045 R)
• M42: 23,700,791 km (0.042 R)
• M43: 26,621,240 km (0.072 R)
• M44: 27,058,066 km (0.059 R)
• M45: 27,497,136 km (0.098 R)
• M46: 27,791,245 km (0.106 R)
• M47: 27,864,997 km (0.105 R)
• M48: 28,086,402 km (0.091 R)
• M49: 28,531,007 km (0.119 R)
• M50: 29,502,495 km (0.119 R)
• M51: 30,029,977 km (0.052 R)
• M52: 30,332,763 km (0.031 R)
• M53: 30,560,601 km (0.119 R)
• M54: 31,017,922 km (0.101 R)
• M55: 31,708,166 km (0.096 R)
• M56: 32,480,839 km (0.043 R)
• M57: 32,636,122 km (0.052 R)
• M58: 34,202,711 km (0.077 R)
• M59: 34,915,694 km (0.102 R)
• M60: 35,873,869 km (0.091 R)
• M61: 35,954,053 km (0.082 R)
• M62: 36,114,721 km (0.076 R)
• M63: 36,840,570 km (0.088 R)
• M64: 37,815,799 km (0.085 R)
• M65: 38,224,799 km (0.117 R)
• M66: 38,552,867 km (0.092 R)
• M67: 39,294,723 km (0.114 R)
• M68: 39,377,451 km (0.083 R)
• M69: 39,958,040 km (0.063 R)
• M70: 40,041,216 km (0.069 R)
• M71: 40,374,521 km (0.067 R)
• M72: 41,211,670 km (0.109 R)
• M73: 41,632,339 km (0.095 R)
• M74: 42,139,177 km (0.043 R)
• M75: 43,757,377 km (0.095 R)
• M76: 44,100,704 km (0.107 R)
• M77: 46,091,702 km (0.043 R)
• M78: 46,615,893 km (0.111 R)
• M79: 47,670,259 km (0.115 R)
• M80: 47,846,635 km (0.081 R)
• M81: 48,910,126 km (0.085 R)
• M82: 52,146,975 km (0.098 R)
• M83: 53,699,352 km (0.069 R)
• M84: 54,250,920 km (0.072 R)
• M85: 56,662,437 km (0.102 R)
• M86: 56,849,435 km (0.084 R)
• M87: 57,223,878 km (0.116 R)
• M88: 57,317,676 km (0.105 R)
• M89: 58,069,555 km (0.114 R)
• M90: 58,163,802 km (0.066 R)
• M91: 58,541,088 km (0.075 R)
• M92: 59,488,042 km (0.092 R)
• M93: 59,583,037 km (0.109 R)
• M94: 61,397,210 km (0.088 R)
• M95: 61,685,336 km (0.095 R)
• M96: 64,786,200 km (0.12 R)
• M97: 65,373,222 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 11,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit