🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.75 AU - 0.75 AU

Year: 250 Days

Day: 17.5 Hours

Environment

Temp: 88 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,252,184 km

• M1: 201,359 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.84 AU - 3.68 AU

Year: 2266 Days

Day: 47.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.13 AU - 4.51 AU

Year: 2875 Days

Day: 16.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,252,184 km

• M1: 134,339 km (0.085 R)

Asteroid Belt

Center: 6.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.1

Radius: 14.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.08 AU - 9.36 AU

Year: 9914 Days

Day: 12.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,252,184 km

• M1: 185,950 km (0.052 R)
• M2: 763,398 km (0.103 R)
• M3: 867,069 km (0.109 R)
• M4: 1,440,777 km (0.071 R)
• M5: 1,875,060 km (0.097 R)
• M6: 2,145,383 km (0.12 R)
• M7: 2,642,646 km (0.078 R)
• M8: 3,322,120 km (0.099 R)
• M9: 3,712,570 km (0.092 R)
• M10: 4,836,499 km (0.081 R)
• M11: 5,176,236 km (0.079 R)
• M12: 5,523,752 km (0.12 R)
• M13: 5,629,667 km (0.057 R)
• M14: 5,951,003 km (0.076 R)
• M15: 6,059,611 km (0.068 R)
• M16: 6,315,424 km (0.113 R)
• M17: 7,335,382 km (0.12 R)
• M18: 8,164,154 km (0.118 R)
• M19: 8,285,029 km (0.113 R)
• M20: 8,651,245 km (0.09 R)
• M21: 8,856,942 km (0.079 R)
• M22: 9,106,022 km (0.107 R)
• M23: 10,342,299 km (0.097 R)
• M24: 10,780,771 km (0.103 R)
• M25: 10,957,894 km (0.089 R)
• M26: 11,495,250 km (0.105 R)
• M27: 12,271,065 km (0.074 R)
• M28: 12,829,065 km (0.115 R)
• M29: 13,347,870 km (0.077 R)
• M30: 13,490,437 km (0.079 R)
• M31: 13,681,473 km (0.066 R)
• M32: 13,825,386 km (0.066 R)
• M33: 14,259,968 km (0.044 R)
• M34: 14,748,256 km (0.112 R)
• M35: 14,895,759 km (0.111 R)
• M36: 15,391,227 km (0.065 R)
• M37: 16,093,889 km (0.106 R)
• M38: 16,500,196 km (0.088 R)
• M39: 16,858,483 km (0.075 R)
• M40: 20,361,018 km (0.11 R)
• M41: 21,521,299 km (0.028 R)
• M42: 21,912,797 km (0.085 R)
• M43: 22,419,784 km (0.106 R)
• M44: 23,044,505 km (0.092 R)
• M45: 23,273,240 km (0.081 R)
• M46: 25,482,651 km (0.068 R)
• M47: 25,600,684 km (0.099 R)
• M48: 25,956,278 km (0.05 R)
• M49: 26,612,264 km (0.049 R)
• M50: 26,852,219 km (0.053 R)
• M51: 27,394,661 km (0.083 R)
• M52: 27,819,070 km (0.117 R)
• M53: 28,123,502 km (0.114 R)
• M54: 28,490,316 km (0.039 R)
• M55: 29,973,579 km (0.084 R)
• M56: 30,160,726 km (0.061 R)
• M57: 30,661,879 km (0.111 R)
• M58: 30,913,353 km (0.118 R)
• M59: 32,309,251 km (0.074 R)
• M60: 32,629,240 km (0.116 R)
• M61: 32,757,595 km (0.071 R)
• M62: 33,660,718 km (0.118 R)
• M63: 33,985,195 km (0.11 R)
• M64: 34,245,496 km (0.05 R)
• M65: 36,086,597 km (0.075 R)
• M66: 36,618,567 km (0.109 R)
• M67: 37,421,309 km (0.092 R)
• M68: 37,622,967 km (0.089 R)
• M69: 38,500,658 km (0.063 R)
• M70: 38,976,080 km (0.09 R)
• M71: 39,316,864 km (0.071 R)
• M72: 41,174,271 km (0.035 R)
• M73: 41,382,511 km (0.103 R)
• M74: 41,730,176 km (0.092 R)
• M75: 42,009,027 km (0.077 R)
• M76: 42,218,464 km (0.078 R)
• M77: 42,568,523 km (0.087 R)
• M78: 43,060,251 km (0.063 R)
• M79: 43,271,483 km (0.111 R)
• M80: 43,412,554 km (0.025 R)
• M81: 43,624,385 km (0.092 R)
• M82: 44,617,565 km (0.11 R)
• M83: 45,546,568 km (0.112 R)
• M84: 47,350,868 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 17,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit