🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.35 AU - 1.69 AU

Year: 721 Days

Day: 14.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.06 AU - 3.54 AU

Year: 2308 Days

Day: 39.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,757,609 km

• M1: 46,675 km (0.04 R)
• M2: 1,806,993 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.1

Radius: 14.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.69 AU - 5.01 AU

Year: 3493 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 29,757,609 km

• M1: 233,073 km (0.106 R)
• M2: 346,618 km (0.114 R)
• M3: 507,885 km (0.109 R)
• M4: 625,319 km (0.117 R)
• M5: 944,860 km (0.115 R)
• M6: 1,104,481 km (0.093 R)
• M7: 1,202,168 km (0.072 R)
• M8: 1,332,468 km (0.105 R)
• M9: 1,468,004 km (0.112 R)
• M10: 1,616,255 km (0.104 R)
• M11: 1,811,331 km (0.072 R)
• M12: 1,945,820 km (0.117 R)
• M13: 2,397,605 km (0.089 R)
• M14: 2,537,030 km (0.075 R)
• M15: 2,660,000 km (0.054 R)
• M16: 2,823,959 km (0.108 R)
• M17: 2,941,842 km (0.093 R)
• M18: 3,192,718 km (0.105 R)
• M19: 3,315,837 km (0.053 R)
• M20: 3,409,186 km (0.056 R)
• M21: 3,911,236 km (0.062 R)
• M22: 4,032,111 km (0.098 R)
• M23: 4,334,449 km (0.027 R)
• M24: 4,586,372 km (0.079 R)
• M25: 4,831,263 km (0.112 R)
• M26: 5,407,664 km (0.04 R)
• M27: 5,604,684 km (0.118 R)
• M28: 5,829,380 km (0.079 R)
• M29: 5,955,342 km (0.05 R)
• M30: 6,171,810 km (0.087 R)
• M31: 6,364,941 km (0.1 R)
• M32: 6,704,677 km (0.114 R)
• M33: 7,023,470 km (0.05 R)
• M34: 7,171,273 km (0.032 R)
• M35: 7,690,079 km (0.063 R)
• M36: 8,051,956 km (0.091 R)
• M37: 8,178,665 km (0.075 R)
• M38: 8,591,107 km (0.076 R)
• M39: 8,923,214 km (0.084 R)
• M40: 9,112,754 km (0.106 R)
• M41: 9,230,189 km (0.112 R)
• M42: 9,540,604 km (0.088 R)
• M43: 9,644,874 km (0.079 R)
• M44: 10,263,162 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 15

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.33 AU - 5.63 AU

Year: 4939 Days

Day: 6.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,757,609 km

• M1: 191,336 km (0.082 R)
• M2: 355,744 km (0.108 R)
• M3: 478,264 km (0.111 R)
• M4: 610,359 km (0.05 R)
• M5: 757,863 km (0.114 R)
• M6: 868,266 km (0.099 R)
• M7: 984,952 km (0.101 R)
• M8: 1,121,685 km (0.114 R)
• M9: 1,280,109 km (0.115 R)
• M10: 1,385,127 km (0.1 R)
• M11: 1,620,893 km (0.086 R)
• M12: 1,735,634 km (0.111 R)
• M13: 2,114,716 km (0.113 R)
• M14: 2,482,577 km (0.11 R)
• M15: 2,635,615 km (0.027 R)
• M16: 3,032,349 km (0.118 R)
• M17: 3,427,138 km (0.07 R)
• M18: 3,555,343 km (0.071 R)
• M19: 3,882,962 km (0.119 R)
• M20: 4,129,500 km (0.076 R)
• M21: 4,312,159 km (0.054 R)
• M22: 4,591,308 km (0.058 R)
• M23: 4,756,913 km (0.052 R)
• M24: 4,876,442 km (0.102 R)
• M25: 4,997,018 km (0.028 R)
• M26: 5,118,641 km (0.098 R)
• M27: 5,216,627 km (0.118 R)
• M28: 5,817,861 km (0.096 R)
• M29: 6,231,051 km (0.079 R)
• M30: 7,168,281 km (0.116 R)
• M31: 7,949,780 km (0.115 R)
• M32: 8,293,108 km (0.095 R)
• M33: 8,582,879 km (0.045 R)
• M34: 8,817,298 km (0.091 R)
• M35: 9,024,043 km (0.1 R)
• M36: 9,593,412 km (0.047 R)
• M37: 10,298,317 km (0.109 R)
• M38: 10,422,783 km (0.072 R)
• M39: 11,020,127 km (0.107 R)
• M40: 11,596,378 km (0.08 R)
• M41: 11,693,467 km (0.108 R)
• M42: 12,018,843 km (0.074 R)
• M43: 12,314,149 km (0.096 R)
• M44: 12,845,221 km (0.102 R)
• M45: 13,012,771 km (0.116 R)
• M46: 13,181,068 km (0.05 R)
• M47: 13,383,923 km (0.109 R)
• M48: 13,485,650 km (0.044 R)
• M49: 14,832,928 km (0.053 R)
• M50: 15,114,471 km (0.092 R)
• M51: 15,291,446 km (0.108 R)
• M52: 15,433,564 km (0.078 R)
• M53: 16,258,895 km (0.093 R)
• M54: 16,367,503 km (0.113 R)
• M55: 16,658,620 km (0.117 R)
• M56: 16,841,429 km (0.059 R)
• M57: 17,989,892 km (0.098 R)
• M58: 18,365,682 km (0.118 R)
• M59: 19,087,043 km (0.105 R)
• M60: 19,933,767 km (0.119 R)
• M61: 20,557,440 km (0.071 R)
• M62: 21,863,729 km (0.082 R)
• M63: 22,023,948 km (0.101 R)
• M64: 22,385,676 km (0.096 R)
• M65: 22,587,633 km (0.056 R)
• M66: 22,871,270 km (0.109 R)
• M67: 23,115,265 km (0.085 R)
• M68: 24,514,603 km (0.087 R)
• M69: 26,026,140 km (0.077 R)
• M70: 26,408,811 km (0.059 R)
• M71: 26,622,138 km (0.061 R)
• M72: 27,654,214 km (0.087 R)
• M73: 28,349,544 km (0.104 R)
• M74: 28,655,622 km (0.105 R)
• M75: 28,787,118 km (0.054 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 15,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit