🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.44 AU - 0.66 AU

Year: 259 Days

Day: 31.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.57 AU - 0.61 AU

Year: 288 Days

Day: 29.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,547,250 km

• M1: 87,515 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.47 AU - 0.75 AU

Year: 303 Days

Day: 35.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417

Radius: 11

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.91 AU - 1.25 AU

Year: 714 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 19,547,250 km

• M1: 148,102 km (0.062 R)
• M2: 294,708 km (0.086 R)
• M3: 519,105 km (0.086 R)
• M4: 677,678 km (0.092 R)
• M5: 796,160 km (0.118 R)
• M6: 868,116 km (0.1 R)
• M7: 942,467 km (0.12 R)
• M8: 1,034,768 km (0.119 R)
• M9: 1,103,583 km (0.064 R)
• M10: 1,179,430 km (0.101 R)
• M11: 1,371,364 km (0.092 R)
• M12: 1,483,263 km (0.118 R)
• M13: 1,580,053 km (0.11 R)
• M14: 1,660,237 km (0.04 R)
• M15: 1,773,782 km (0.072 R)
• M16: 1,916,050 km (0.032 R)
• M17: 2,129,974 km (0.115 R)
• M18: 2,239,929 km (0.079 R)
• M19: 2,380,102 km (0.071 R)
• M20: 2,530,448 km (0.113 R)
• M21: 2,617,813 km (0.108 R)
• M22: 2,901,451 km (0.113 R)
• M23: 2,969,967 km (0.103 R)
• M24: 3,039,230 km (0.075 R)
• M25: 3,187,183 km (0.08 R)
• M26: 3,305,664 km (0.092 R)
• M27: 3,661,707 km (0.106 R)
• M28: 3,811,006 km (0.115 R)
• M29: 4,098,533 km (0.087 R)
• M30: 4,167,198 km (0.098 R)
• M31: 4,262,343 km (0.044 R)
• M32: 4,358,085 km (0.066 R)
• M33: 4,463,552 km (0.11 R)
• M34: 4,658,926 km (0.069 R)
• M35: 4,811,965 km (0.094 R)
• M36: 4,921,022 km (0.094 R)
• M37: 5,086,028 km (0.03 R)
• M38: 5,243,555 km (0.082 R)
• M39: 5,327,779 km (0.062 R)
• M40: 5,478,424 km (0.116 R)
• M41: 5,592,268 km (0.071 R)
• M42: 5,851,521 km (0.08 R)
• M43: 5,997,229 km (0.072 R)
• M44: 6,242,869 km (0.053 R)
• M45: 6,322,156 km (0.07 R)
• M46: 6,471,753 km (0.078 R)
• M47: 6,683,135 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.9

Radius: 8.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.98 AU - 2.16 AU

Year: 1894 Days

Day: 11 Hours

Environment

Temp: -196 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 19,547,250 km

• M1: 108,458 km (0.11 R)
• M2: 184,305 km (0.082 R)
• M3: 255,364 km (0.094 R)
• M4: 313,856 km (0.072 R)
• M5: 374,892 km (0.064 R)
• M6: 480,060 km (0.081 R)
• M7: 648,956 km (0.073 R)
• M8: 803,490 km (0.088 R)
• M9: 918,531 km (0.065 R)
• M10: 996,621 km (0.114 R)
• M11: 1,055,413 km (0.096 R)
• M12: 1,239,119 km (0.103 R)
• M13: 1,361,640 km (0.093 R)
• M14: 1,562,400 km (0.077 R)
• M15: 1,792,332 km (0.097 R)
• M16: 2,033,334 km (0.065 R)
• M17: 2,207,017 km (0.12 R)
• M18: 2,277,777 km (0.112 R)
• M19: 2,772,049 km (0.049 R)
• M20: 2,856,272 km (0.081 R)
• M21: 3,138,264 km (0.048 R)
• M22: 3,242,384 km (0.041 R)
• M23: 3,331,395 km (0.054 R)
• M24: 3,429,382 km (0.1 R)
• M25: 3,520,038 km (0.11 R)
• M26: 3,586,459 km (0.064 R)
• M27: 3,712,271 km (0.111 R)
• M28: 3,813,998 km (0.066 R)
• M29: 3,882,214 km (0.072 R)
• M30: 4,177,221 km (0.073 R)
• M31: 4,425,554 km (0.117 R)
• M32: 4,678,673 km (0.114 R)
• M33: 4,908,905 km (0.119 R)
• M34: 4,964,555 km (0.057 R)
• M35: 5,058,054 km (0.082 R)
• M36: 5,399,436 km (0.072 R)
• M37: 5,582,544 km (0.102 R)
• M38: 5,689,506 km (0.103 R)
• M39: 5,866,032 km (0.119 R)
• M40: 5,935,296 km (0.056 R)
• M41: 6,224,618 km (0.102 R)
• M42: 6,376,160 km (0.111 R)
• M43: 6,437,047 km (0.025 R)
• M44: 6,559,567 km (0.113 R)
• M45: 6,713,803 km (0.047 R)
• M46: 6,900,501 km (0.054 R)
• M47: 6,963,033 km (0.1 R)
• M48: 7,109,938 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.4

Radius: 10.6

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2 AU - 2.96 AU

Year: 2483 Days

Day: 10.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,547,250 km

• M1: 132,394 km (0.116 R)
• M2: 242,947 km (0.089 R)
• M3: 323,431 km (0.116 R)
• M4: 483,650 km (0.068 R)
• M5: 571,165 km (0.093 R)
• M6: 691,441 km (0.078 R)
• M7: 792,420 km (0.108 R)
• M8: 889,060 km (0.113 R)
• M9: 969,394 km (0.047 R)
• M10: 1,116,299 km (0.095 R)
• M11: 1,305,241 km (0.082 R)
• M12: 1,433,148 km (0.056 R)
• M13: 1,528,890 km (0.066 R)
• M14: 1,602,193 km (0.065 R)
• M15: 1,986,959 km (0.07 R)
• M16: 2,121,597 km (0.079 R)
• M17: 2,414,659 km (0.101 R)
• M18: 2,500,678 km (0.097 R)
• M19: 2,646,686 km (0.035 R)
• M20: 2,825,455 km (0.057 R)
• M21: 2,931,819 km (0.116 R)
• M22: 3,322,120 km (0.068 R)
• M23: 3,679,360 km (0.1 R)
• M24: 3,964,044 km (0.064 R)
• M25: 4,221,203 km (0.118 R)
• M26: 4,342,976 km (0.095 R)
• M27: 4,970,090 km (0.059 R)
• M28: 5,043,543 km (0.103 R)
• M29: 5,837,159 km (0.05 R)
• M30: 6,447,818 km (0.108 R)
• M31: 6,709,913 km (0.117 R)
• M32: 6,811,640 km (0.098 R)
• M33: 6,893,470 km (0.089 R)
• M34: 7,078,822 km (0.112 R)
• M35: 7,538,536 km (0.092 R)
• M36: 8,029,666 km (0.099 R)
• M37: 8,116,133 km (0.105 R)
• M38: 8,377,331 km (0.072 R)
• M39: 8,952,984 km (0.037 R)
• M40: 9,155,240 km (0.101 R)
• M41: 9,450,097 km (0.073 R)
• M42: 9,518,613 km (0.074 R)
• M43: 9,610,167 km (0.059 R)
• M44: 10,259,422 km (0.072 R)
• M45: 10,400,493 km (0.119 R)
• M46: 10,732,002 km (0.097 R)
• M47: 11,527,114 km (0.103 R)
• M48: 11,820,925 km (0.083 R)
• M49: 12,067,761 km (0.104 R)
• M50: 12,216,611 km (0.028 R)
• M51: 12,742,447 km (0.045 R)
• M52: 13,097,294 km (0.12 R)
• M53: 13,738,769 km (0.092 R)
• M54: 14,128,771 km (0.095 R)
• M55: 14,601,351 km (0.101 R)
• M56: 14,786,553 km (0.06 R)
• M57: 15,052,538 km (0.066 R)
• M58: 15,266,463 km (0.104 R)
• M59: 15,508,362 km (0.1 R)
• M60: 15,589,295 km (0.071 R)
• M61: 15,887,144 km (0.068 R)
• M62: 16,433,476 km (0.039 R)
• M63: 16,958,265 km (0.077 R)
• M64: 17,236,667 km (0.076 R)
• M65: 17,713,585 km (0.118 R)
• M66: 18,024,299 km (0.058 R)
• M67: 18,451,102 km (0.081 R)
• M68: 18,680,137 km (0.1 R)
• M69: 18,938,941 km (0.09 R)
• M70: 19,054,281 km (0.058 R)
• M71: 19,314,731 km (0.09 R)
• M72: 19,489,012 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: 490 - 12,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit