🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.74 AU - 0.86 AU

Year: 207 Days

Day: 16 Hours

Environment

Temp: 342 °C

Axial Tilt: 154.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,584,501 km

• M1: 242,049 km (0.099 R)
• M2: 258,206 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.6 AU - 1.68 AU

Year: 606 Days

Day: 42.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.68 AU - 1.84 AU

Year: 674 Days

Day: 37.4 Hours

Environment

Temp: 97 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.14 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.19 AU - 2.85 AU

Year: 1155 Days

Day: 24.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.42 AU - 5.74 AU

Year: 3806 Days

Day: 27 Hours

Environment

Temp: -82 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.3

Radius: 5.3

Gravity: 21.3 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 18.08 AU - 20.22 AU

Year: 24198 Days

Day: 15.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,584,501 km

• M1: 114,293 km (0.115 R)
• M2: 232,924 km (0.045 R)
• M3: 316,998 km (0.085 R)
• M4: 353,799 km (0.092 R)
• M5: 473,477 km (0.118 R)
• M6: 583,282 km (0.097 R)
• M7: 1,278,613 km (0.089 R)
• M8: 1,627,026 km (0.065 R)
• M9: 1,933,104 km (0.062 R)
• M10: 3,410,682 km (0.119 R)
• M11: 3,844,815 km (0.049 R)
• M12: 4,528,178 km (0.094 R)
• M13: 4,811,965 km (0.117 R)
• M14: 5,199,274 km (0.119 R)
• M15: 5,646,871 km (0.104 R)
• M16: 5,748,149 km (0.104 R)
• M17: 6,315,274 km (0.07 R)
• M18: 6,685,379 km (0.076 R)
• M19: 7,008,211 km (0.103 R)
• M20: 7,837,432 km (0.048 R)
• M21: 8,063,774 km (0.093 R)
• M22: 8,177,768 km (0.105 R)
• M23: 8,234,914 km (0.07 R)
• M24: 8,755,664 km (0.098 R)
• M25: 10,754,292 km (0.044 R)
• M26: 11,259,185 km (0.045 R)
• M27: 12,753,368 km (0.065 R)
• M28: 12,819,790 km (0.119 R)
• M29: 13,625,075 km (0.072 R)
• M30: 14,585,194 km (0.045 R)
• M31: 17,519,855 km (0.036 R)
• M32: 18,187,810 km (0.094 R)
• M33: 18,939,689 km (0.088 R)
• M34: 20,086,506 km (0.117 R)
• M35: 21,570,966 km (0.053 R)
• M36: 22,206,607 km (0.06 R)
• M37: 24,067,904 km (0.113 R)
• M38: 25,225,193 km (0.075 R)
• M39: 26,994,786 km (0.112 R)
• M40: 28,456,507 km (0.04 R)
• M41: 29,591,506 km (0.104 R)
• M42: 31,905,336 km (0.111 R)
• M43: 32,901,658 km (0.074 R)
• M44: 35,297,019 km (0.084 R)
• M45: 35,577,066 km (0.096 R)
• M46: 35,857,712 km (0.114 R)
• M47: 39,283,204 km (0.104 R)
• M48: 40,058,570 km (0.076 R)
• M49: 40,350,585 km (0.11 R)
• M50: 40,447,973 km (0.103 R)
• M51: 42,612,804 km (0.06 R)
• M52: 42,811,470 km (0.03 R)
• M53: 44,411,868 km (0.06 R)
• M54: 46,031,714 km (0.105 R)
• M55: 47,259,314 km (0.055 R)
• M56: 47,362,087 km (0.097 R)
• M57: 47,464,861 km (0.109 R)
• M58: 48,083,598 km (0.12 R)
• M59: 49,433,270 km (0.102 R)
• M60: 50,795,209 km (0.075 R)
• M61: 51,533,774 km (0.109 R)
• M62: 51,639,539 km (0.097 R)
• M63: 51,745,455 km (0.102 R)
• M64: 51,957,435 km (0.111 R)
• M65: 52,594,871 km (0.111 R)
• M66: 52,701,385 km (0.111 R)
• M67: 53,556,187 km (0.086 R)
• M68: 53,985,234 km (0.087 R)
• M69: 54,738,758 km (0.09 R)
• M70: 55,712,790 km (0.12 R)
• M71: 56,474,393 km (0.111 R)
• M72: 56,583,450 km (0.083 R)
• M73: 57,129,931 km (0.053 R)
• M74: 59,222,207 km (0.085 R)
• M75: 61,675,911 km (0.09 R)
• M76: 62,576,490 km (0.069 R)
• M77: 62,689,287 km (0.109 R)
• M78: 63,368,012 km (0.077 R)
• M79: 65,189,516 km (0.084 R)
• M80: 65,991,810 km (0.09 R)
• M81: 70,169,480 km (0.092 R)
• M82: 70,521,483 km (0.057 R)
• M83: 70,991,670 km (0.058 R)
• M84: 71,345,169 km (0.065 R)
• M85: 73,358,457 km (0.034 R)
• M86: 73,477,388 km (0.065 R)
• M87: 73,954,156 km (0.033 R)
• M88: 74,910,685 km (0.103 R)
• M89: 76,352,958 km (0.031 R)
• M90: 77,925,980 km (0.101 R)
• M91: 78,412,023 km (0.106 R)
• M92: 78,777,341 km (0.079 R)
• M93: 79,509,473 km (0.119 R)

Kuiper Belt

Range: 38 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 15,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit