🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.16 AU - 1.54 AU

Year: 549 Days

Day: 39.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.11 AU - 2.35 AU

Year: 1165 Days

Day: 18 Hours

Environment

Temp: -59 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.87 AU - 4.47 AU

Year: 2979 Days

Day: 13.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,538,924 km

• M1: 161,117 km (0.078 R)

Asteroid Belt

Center: 11.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.2

Radius: 5.3

Gravity: 14.43 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.61 AU - 19.35 AU

Year: 27793 Days

Day: 15.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,538,924 km

• M1: 68,366 km (0.111 R)
• M2: 102,774 km (0.08 R)
• M3: 183,706 km (0.082 R)
• M4: 307,723 km (0.082 R)
• M5: 586,274 km (0.089 R)
• M6: 701,764 km (0.079 R)
• M7: 749,934 km (0.109 R)
• M8: 1,204,861 km (0.104 R)
• M9: 1,352,664 km (0.069 R)
• M10: 2,035,429 km (0.095 R)
• M11: 2,654,913 km (0.117 R)
• M12: 3,124,950 km (0.12 R)
• M13: 3,165,192 km (0.111 R)
• M14: 4,453,977 km (0.1 R)
• M15: 5,295,914 km (0.079 R)
• M16: 5,344,085 km (0.111 R)
• M17: 5,834,167 km (0.113 R)
• M18: 6,287,449 km (0.111 R)
• M19: 7,550,653 km (0.103 R)
• M20: 7,604,957 km (0.064 R)
• M21: 8,717,966 km (0.057 R)
• M22: 9,644,575 km (0.096 R)
• M23: 9,703,516 km (0.071 R)
• M24: 9,821,699 km (0.049 R)
• M25: 11,339,818 km (0.052 R)
• M26: 12,221,248 km (0.104 R)
• M27: 14,587,139 km (0.119 R)
• M28: 14,654,907 km (0.057 R)
• M29: 14,858,509 km (0.09 R)
• M30: 14,926,726 km (0.07 R)
• M31: 15,337,522 km (0.074 R)
• M32: 16,380,967 km (0.098 R)
• M33: 16,521,888 km (0.116 R)
• M34: 16,946,746 km (0.104 R)
• M35: 17,447,151 km (0.106 R)
• M36: 19,945,435 km (0.088 R)
• M37: 22,945,621 km (0.109 R)
• M38: 24,296,639 km (0.087 R)
• M39: 24,537,791 km (0.072 R)
• M40: 24,779,690 km (0.068 R)
• M41: 24,860,473 km (0.119 R)
• M42: 26,083,137 km (0.109 R)
• M43: 26,743,163 km (0.1 R)
• M44: 29,096,187 km (0.109 R)
• M45: 29,866,467 km (0.113 R)
• M46: 33,014,156 km (0.054 R)
• M47: 34,626,970 km (0.119 R)
• M48: 34,988,848 km (0.108 R)
• M49: 35,807,746 km (0.118 R)
• M50: 36,265,366 km (0.101 R)
• M51: 36,540,925 km (0.083 R)
• M52: 36,724,931 km (0.051 R)
• M53: 37,093,989 km (0.089 R)
• M54: 37,279,041 km (0.085 R)
• M55: 38,676,136 km (0.117 R)
• M56: 39,051,627 km (0.063 R)
• M57: 41,905,804 km (0.112 R)
• M58: 42,388,108 km (0.099 R)
• M59: 42,484,748 km (0.113 R)
• M60: 42,581,388 km (0.086 R)
• M61: 44,041,314 km (0.097 R)
• M62: 45,023,574 km (0.054 R)
• M63: 47,510,788 km (0.063 R)
• M64: 47,812,227 km (0.091 R)
• M65: 47,912,757 km (0.084 R)
• M66: 48,215,095 km (0.075 R)
• M67: 48,619,158 km (0.077 R)
• M68: 48,720,436 km (0.106 R)
• M69: 49,838,082 km (0.087 R)
• M70: 51,788,389 km (0.09 R)
• M71: 51,995,134 km (0.051 R)
• M72: 55,340,292 km (0.112 R)
• M73: 55,657,439 km (0.08 R)
• M74: 56,399,893 km (0.112 R)
• M75: 56,932,162 km (0.09 R)
• M76: 57,252,302 km (0.119 R)
• M77: 58,323,871 km (0.085 R)
• M78: 60,813,479 km (0.059 R)
• M79: 61,687,580 km (0.072 R)
• M80: 61,906,740 km (0.075 R)
• M81: 62,785,927 km (0.079 R)
• M82: 66,007,667 km (0.111 R)
• M83: 66,793,355 km (0.092 R)
• M84: 68,374,006 km (0.111 R)
• M85: 68,714,341 km (0.079 R)
• M86: 69,396,657 km (0.076 R)
• M87: 69,738,638 km (0.086 R)
• M88: 69,966,924 km (0.106 R)
• M89: 70,538,837 km (0.054 R)
• M90: 76,577,355 km (0.118 R)
• M91: 76,695,088 km (0.036 R)
• M92: 76,930,855 km (0.119 R)
• M93: 77,757,532 km (0.037 R)
• M94: 78,943,694 km (0.07 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 18,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit