🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.52 AU - 0.86 AU

Year: 219 Days

Day: 35.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 104.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,262,554 km

• M1: 46,675 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.74 AU - 0.84 AU

Year: 269 Days

Day: 42 Hours

Environment

Temp: 120 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,262,554 km

• M1: 432,487 km (0.115 R)
• M2: 504,743 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.77 AU - 0.95 AU

Year: 305 Days

Day: 29.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,262,554 km

• M1: 93,648 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.54 AU - 2.38 AU

Year: 1051 Days

Day: 20 Hours

Environment

Temp: -71 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,262,554 km

• M1: 776,263 km (0.111 R)
• M2: 820,844 km (0.119 R)

Asteroid Belt

Center: 8.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.1

Radius: 7.8

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.69 AU - 15.07 AU

Year: 20879 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,262,554 km

• M1: 176,825 km (0.108 R)
• M2: 492,925 km (0.07 R)
• M3: 735,423 km (0.062 R)
• M4: 893,548 km (0.057 R)
• M5: 1,113,457 km (0.077 R)
• M6: 1,933,403 km (0.116 R)
• M7: 2,218,985 km (0.116 R)
• M8: 2,350,183 km (0.116 R)
• M9: 2,689,471 km (0.08 R)
• M10: 2,864,949 km (0.032 R)
• M11: 3,837,185 km (0.057 R)
• M12: 4,482,102 km (0.07 R)
• M13: 6,237,034 km (0.032 R)
• M14: 6,376,310 km (0.087 R)
• M15: 7,331,642 km (0.058 R)
• M16: 7,626,948 km (0.102 R)
• M17: 8,178,366 km (0.107 R)
• M18: 8,331,105 km (0.106 R)
• M19: 8,794,560 km (0.087 R)
• M20: 9,532,376 km (0.09 R)
• M21: 10,071,377 km (0.079 R)
• M22: 10,125,981 km (0.115 R)
• M23: 10,620,402 km (0.115 R)
• M24: 10,675,902 km (0.088 R)
• M25: 10,842,704 km (0.12 R)
• M26: 11,690,176 km (0.099 R)
• M27: 11,804,768 km (0.074 R)
• M28: 12,793,760 km (0.054 R)
• M29: 13,991,141 km (0.045 R)
• M30: 14,051,878 km (0.059 R)
• M31: 15,099,063 km (0.104 R)
• M32: 15,349,041 km (0.086 R)
• M33: 15,980,194 km (0.095 R)
• M34: 16,942,557 km (0.086 R)
• M35: 17,726,001 km (0.11 R)
• M36: 17,989,892 km (0.099 R)
• M37: 18,588,134 km (0.11 R)
• M38: 19,735,849 km (0.112 R)
• M39: 20,215,160 km (0.117 R)
• M40: 20,352,790 km (0.103 R)
• M41: 20,559,834 km (0.106 R)
• M42: 21,535,212 km (0.036 R)
• M43: 23,458,592 km (0.105 R)
• M44: 27,162,785 km (0.114 R)
• M45: 28,078,473 km (0.116 R)
• M46: 29,783,440 km (0.115 R)
• M47: 30,490,589 km (0.108 R)
• M48: 30,885,827 km (0.046 R)
• M49: 31,521,767 km (0.036 R)
• M50: 32,001,528 km (0.049 R)
• M51: 32,081,712 km (0.11 R)
• M52: 32,403,048 km (0.057 R)
• M53: 33,455,170 km (0.116 R)
• M54: 33,781,144 km (0.057 R)
• M55: 34,518,512 km (0.084 R)
• M56: 35,426,870 km (0.045 R)
• M57: 35,592,774 km (0.11 R)
• M58: 36,343,008 km (0.106 R)
• M59: 37,604,866 km (0.11 R)
• M60: 37,943,854 km (0.092 R)
• M61: 38,198,620 km (0.098 R)
• M62: 38,454,133 km (0.066 R)
• M63: 39,137,945 km (0.089 R)
• M64: 40,257,984 km (0.037 R)
• M65: 42,264,989 km (0.097 R)
• M66: 42,529,179 km (0.052 R)
• M67: 43,769,345 km (0.106 R)
• M68: 44,125,837 km (0.118 R)
• M69: 45,201,146 km (0.092 R)
• M70: 45,291,204 km (0.046 R)
• M71: 46,103,820 km (0.065 R)
• M72: 47,377,496 km (0.099 R)
• M73: 47,652,008 km (0.085 R)
• M74: 48,847,295 km (0.101 R)
• M75: 50,425,403 km (0.101 R)
• M76: 50,705,600 km (0.119 R)
• M77: 51,361,437 km (0.092 R)
• M78: 52,019,967 km (0.096 R)
• M79: 52,965,725 km (0.118 R)
• M80: 53,060,719 km (0.117 R)
• M81: 53,631,136 km (0.089 R)
• M82: 54,012,610 km (0.117 R)
• M83: 55,740,466 km (0.11 R)
• M84: 57,681,349 km (0.094 R)
• M85: 57,876,723 km (0.085 R)
• M86: 58,267,922 km (0.083 R)
• M87: 59,348,617 km (0.104 R)
• M88: 62,529,367 km (0.118 R)
• M89: 62,830,507 km (0.064 R)
• M90: 63,232,626 km (0.107 R)
• M91: 63,635,643 km (0.063 R)
• M92: 65,663,293 km (0.1 R)
• M93: 66,173,571 km (0.116 R)
• M94: 66,582,721 km (0.054 R)
• M95: 68,124,477 km (0.087 R)
• M96: 68,744,410 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 16,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit