🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.64 AU - 3.74 AU

Year: 2012 Days

Day: 19 Hours

Environment

Temp: -94 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 8.3

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.02 AU - 13.78 AU

Year: 16360 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 119,585,878 km

• M1: 103,223 km (0.11 R)
• M2: 399,426 km (0.077 R)
• M3: 711,039 km (0.074 R)
• M4: 971,189 km (0.09 R)
• M5: 1,247,646 km (0.085 R)
• M6: 1,548,787 km (0.088 R)
• M7: 2,395,511 km (0.084 R)
• M8: 2,695,903 km (0.115 R)
• M9: 3,373,133 km (0.076 R)
• M10: 3,674,124 km (0.11 R)
• M11: 4,476,118 km (0.118 R)
• M12: 4,871,655 km (0.082 R)
• M13: 5,697,734 km (0.061 R)
• M14: 6,614,171 km (0.055 R)
• M15: 7,087,648 km (0.117 R)
• M16: 10,105,336 km (0.116 R)
• M17: 12,774,910 km (0.094 R)
• M18: 15,400,203 km (0.104 R)
• M19: 17,093,053 km (0.109 R)
• M20: 17,683,964 km (0.108 R)
• M21: 18,364,934 km (0.111 R)
• M22: 20,512,860 km (0.052 R)
• M23: 23,811,942 km (0.092 R)
• M24: 24,270,759 km (0.114 R)
• M25: 26,950,206 km (0.052 R)
• M26: 29,293,806 km (0.109 R)
• M27: 31,439,339 km (0.057 R)
• M28: 32,438,204 km (0.096 R)
• M29: 34,382,378 km (0.107 R)
• M30: 35,681,037 km (0.12 R)
• M31: 42,937,880 km (0.069 R)
• M32: 44,720,488 km (0.084 R)
• M33: 45,278,788 km (0.06 R)
• M34: 48,579,665 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.1

Radius: 5.3

Gravity: 35 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 20.24 AU - 20.86 AU

Year: 32894 Days

Day: 20.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 119,585,878 km

• M1: 66,122 km (0.069 R)
• M2: 461,210 km (0.119 R)
• M3: 728,691 km (0.05 R)
• M4: 965,804 km (0.112 R)
• M5: 1,188,705 km (0.116 R)
• M6: 2,190,861 km (0.086 R)
• M7: 2,366,489 km (0.088 R)
• M8: 2,578,768 km (0.109 R)
• M9: 4,322,182 km (0.072 R)
• M10: 4,599,686 km (0.104 R)
• M11: 5,973,892 km (0.054 R)
• M12: 7,210,468 km (0.1 R)
• M13: 8,984,250 km (0.071 R)
• M14: 12,956,223 km (0.085 R)
• M15: 13,449,746 km (0.109 R)
• M16: 14,213,593 km (0.101 R)
• M17: 14,562,156 km (0.077 R)
• M18: 16,013,854 km (0.082 R)
• M19: 17,759,212 km (0.119 R)
• M20: 22,316,861 km (0.107 R)
• M21: 23,265,311 km (0.051 R)
• M22: 27,328,240 km (0.107 R)
• M23: 31,544,506 km (0.045 R)
• M24: 33,498,853 km (0.119 R)
• M25: 34,898,191 km (0.105 R)
• M26: 36,498,141 km (0.049 R)
• M27: 37,151,584 km (0.071 R)
• M28: 45,990,275 km (0.12 R)
• M29: 48,106,636 km (0.119 R)
• M30: 55,271,028 km (0.094 R)
• M31: 58,547,520 km (0.044 R)
• M32: 71,667,553 km (0.106 R)
• M33: 73,725,421 km (0.026 R)
• M34: 84,608,068 km (0.032 R)
• M35: 87,778,196 km (0.118 R)
• M36: 90,429,968 km (0.102 R)
• M37: 91,325,611 km (0.046 R)
• M38: 95,583,764 km (0.059 R)
• M39: 109,824,734 km (0.071 R)
• M40: 115,334,573 km (0.119 R)
• M41: 116,740,344 km (0.087 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 18,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit