🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.43 AU - 1.47 AU

Year: 631 Days

Day: 19.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.16 AU - 2.38 AU

Year: 1237 Days

Day: 34.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,029,452 km

• M1: 87,515 km (0.097 R)
• M2: 1,040,304 km (0.026 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.2

Radius: 4.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.48 AU - 14.12 AU

Year: 17542 Days

Day: 20.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 84,029,452 km

• M1: 166,502 km (0.119 R)
• M2: 303,085 km (0.116 R)
• M3: 342,579 km (0.032 R)
• M4: 448,943 km (0.05 R)
• M5: 1,417,889 km (0.073 R)
• M6: 1,608,177 km (0.094 R)
• M7: 1,715,289 km (0.116 R)
• M8: 1,917,845 km (0.062 R)
• M9: 2,245,913 km (0.079 R)
• M10: 2,508,457 km (0.058 R)
• M11: 2,674,810 km (0.048 R)
• M12: 2,738,239 km (0.107 R)
• M13: 3,817,289 km (0.083 R)
• M14: 4,227,785 km (0.103 R)
• M15: 4,400,721 km (0.106 R)
• M16: 4,728,340 km (0.098 R)
• M17: 5,648,666 km (0.083 R)
• M18: 6,367,035 km (0.054 R)
• M19: 7,084,656 km (0.068 R)
• M20: 7,290,203 km (0.091 R)
• M21: 7,857,778 km (0.114 R)
• M22: 7,887,997 km (0.09 R)
• M23: 7,979,102 km (0.089 R)
• M24: 8,439,564 km (0.115 R)
• M25: 8,971,684 km (0.078 R)
• M26: 9,904,426 km (0.11 R)
• M27: 10,732,899 km (0.11 R)
• M28: 11,240,485 km (0.099 R)
• M29: 11,308,851 km (0.045 R)
• M30: 11,342,959 km (0.11 R)
• M31: 11,859,970 km (0.071 R)
• M32: 11,894,826 km (0.048 R)
• M33: 12,561,284 km (0.11 R)
• M34: 12,703,103 km (0.107 R)
• M35: 14,931,363 km (0.095 R)
• M36: 15,459,594 km (0.099 R)
• M37: 17,080,486 km (0.081 R)
• M38: 17,237,714 km (0.1 R)
• M39: 17,712,089 km (0.097 R)
• M40: 19,324,155 km (0.072 R)
• M41: 19,569,945 km (0.088 R)
• M42: 20,147,692 km (0.087 R)
• M43: 20,313,745 km (0.098 R)
• M44: 20,772,712 km (0.054 R)
• M45: 20,898,523 km (0.046 R)
• M46: 22,298,759 km (0.103 R)
• M47: 24,610,196 km (0.118 R)
• M48: 28,426,139 km (0.046 R)
• M49: 28,658,913 km (0.107 R)
• M50: 32,081,862 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.8

Radius: 6

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 12.86 AU - 20.84 AU

Year: 25014 Days

Day: 23.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,029,452 km

• M1: 185,053 km (0.119 R)
• M2: 624,272 km (0.111 R)
• M3: 902,973 km (0.054 R)
• M4: 1,974,243 km (0.118 R)
• M5: 2,341,356 km (0.113 R)
• M6: 2,769,356 km (0.109 R)
• M7: 3,013,051 km (0.053 R)
• M8: 3,137,516 km (0.062 R)
• M9: 3,179,404 km (0.112 R)
• M10: 3,263,627 km (0.092 R)
• M11: 3,306,113 km (0.044 R)
• M12: 3,564,618 km (0.039 R)
• M13: 3,696,264 km (0.115 R)
• M14: 6,432,708 km (0.082 R)
• M15: 6,809,246 km (0.103 R)
• M16: 7,137,763 km (0.113 R)
• M17: 7,192,965 km (0.066 R)
• M18: 8,269,621 km (0.064 R)
• M19: 8,856,194 km (0.1 R)
• M20: 9,154,642 km (0.086 R)
• M21: 9,395,644 km (0.104 R)
• M22: 9,516,968 km (0.039 R)
• M23: 9,699,926 km (0.062 R)
• M24: 9,884,081 km (0.06 R)
• M25: 10,318,064 km (0.109 R)
• M26: 10,758,480 km (0.062 R)
• M27: 11,462,787 km (0.095 R)
• M28: 11,918,612 km (0.099 R)
• M29: 12,714,024 km (0.103 R)
• M30: 12,848,213 km (0.073 R)
• M31: 14,705,770 km (0.052 R)
• M32: 15,129,880 km (0.044 R)
• M33: 15,845,556 km (0.092 R)
• M34: 16,062,323 km (0.12 R)
• M35: 16,352,992 km (0.096 R)
• M36: 16,718,908 km (0.109 R)
• M37: 16,939,565 km (0.108 R)
• M38: 17,235,470 km (0.093 R)
• M39: 18,208,903 km (0.055 R)
• M40: 18,435,993 km (0.055 R)
• M41: 19,974,158 km (0.111 R)
• M42: 20,208,428 km (0.054 R)
• M43: 20,679,662 km (0.045 R)
• M44: 21,393,393 km (0.119 R)
• M45: 21,553,014 km (0.067 R)
• M46: 22,115,053 km (0.061 R)
• M47: 23,417,751 km (0.115 R)
• M48: 23,500,030 km (0.062 R)
• M49: 24,411,081 km (0.094 R)
• M50: 26,781,609 km (0.075 R)
• M51: 27,732,752 km (0.119 R)
• M52: 29,135,980 km (0.111 R)
• M53: 31,737,637 km (0.068 R)
• M54: 32,285,016 km (0.089 R)
• M55: 33,019,840 km (0.11 R)
• M56: 33,112,142 km (0.097 R)
• M57: 34,599,594 km (0.048 R)
• M58: 36,013,743 km (0.113 R)
• M59: 37,832,105 km (0.074 R)
• M60: 38,315,605 km (0.064 R)
• M61: 40,466,822 km (0.092 R)
• M62: 42,256,013 km (0.089 R)
• M63: 42,456,474 km (0.085 R)
• M64: 42,757,615 km (0.07 R)
• M65: 44,987,820 km (0.05 R)
• M66: 45,602,517 km (0.05 R)
• M67: 48,613,025 km (0.085 R)
• M68: 48,822,911 km (0.039 R)
• M69: 49,771,511 km (0.077 R)
• M70: 53,085,253 km (0.111 R)
• M71: 53,951,874 km (0.104 R)
• M72: 54,060,482 km (0.077 R)
• M73: 57,243,176 km (0.025 R)
• M74: 57,909,186 km (0.107 R)
• M75: 58,131,788 km (0.102 R)
• M76: 59,585,430 km (0.111 R)
• M77: 61,277,681 km (0.056 R)
• M78: 62,072,794 km (0.104 R)
• M79: 62,186,638 km (0.108 R)
• M80: 62,871,348 km (0.067 R)
• M81: 65,055,776 km (0.069 R)
• M82: 67,381,873 km (0.092 R)
• M83: 67,615,994 km (0.081 R)
• M84: 71,040,887 km (0.069 R)
• M85: 71,398,426 km (0.076 R)
• M86: 72,594,461 km (0.079 R)
• M87: 73,676,503 km (0.086 R)
• M88: 73,917,654 km (0.067 R)
• M89: 76,100,138 km (0.072 R)
• M90: 77,689,465 km (0.12 R)
• M91: 78,426,684 km (0.109 R)
• M92: 78,673,071 km (0.038 R)
• M93: 79,660,567 km (0.095 R)
• M94: 80,652,401 km (0.054 R)
• M95: 80,900,883 km (0.095 R)
• M96: 82,648,036 km (0.107 R)
• M97: 83,651,988 km (0.104 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 20,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit