🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.6 AU - 0.66 AU

Year: 184 Days

Day: 12.2 Hours

Environment

Temp: 221 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.79 AU - 1.29 AU

Year: 389 Days

Day: 40.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 110,724,774 km

• M1: 360,531 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.56 AU - 1.96 AU

Year: 857 Days

Day: 32.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.45 AU - 2.37 AU

Year: 969 Days

Day: 30.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.69 AU - 4.09 AU

Year: 2816 Days

Day: 21.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.6

Radius: 3.4

Gravity: 83.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.09 AU - 21.15 AU

Year: 29495 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,724,774 km

• M1: 107,112 km (0.103 R)
• M2: 245,640 km (0.12 R)
• M3: 355,295 km (0.075 R)
• M4: 506,239 km (0.026 R)
• M5: 2,315,625 km (0.094 R)
• M6: 3,754,458 km (0.1 R)
• M7: 3,916,173 km (0.034 R)
• M8: 4,135,484 km (0.084 R)
• M9: 4,190,984 km (0.119 R)
• M10: 4,528,776 km (0.071 R)
• M11: 5,230,241 km (0.064 R)
• M12: 6,862,054 km (0.036 R)
• M13: 7,192,516 km (0.058 R)
• M14: 7,528,064 km (0.088 R)
• M15: 8,075,742 km (0.101 R)
• M16: 9,064,584 km (0.064 R)
• M17: 10,016,325 km (0.092 R)
• M18: 10,999,483 km (0.102 R)
• M19: 11,541,476 km (0.086 R)
• M20: 11,933,871 km (0.085 R)
• M21: 12,171,432 km (0.117 R)
• M22: 12,731,826 km (0.112 R)
• M23: 14,970,708 km (0.072 R)
• M24: 15,226,819 km (0.113 R)
• M25: 15,312,539 km (0.029 R)
• M26: 16,265,776 km (0.111 R)
• M27: 16,441,255 km (0.034 R)
• M28: 16,705,445 km (0.064 R)
• M29: 17,506,691 km (0.079 R)
• M30: 17,776,565 km (0.107 R)
• M31: 19,424,087 km (0.116 R)
• M32: 19,890,383 km (0.107 R)
• M33: 21,695,581 km (0.11 R)
• M34: 21,985,352 km (0.079 R)
• M35: 22,666,471 km (0.072 R)
• M36: 24,049,354 km (0.117 R)
• M37: 24,249,216 km (0.087 R)
• M38: 25,764,942 km (0.106 R)
• M39: 27,623,995 km (0.05 R)
• M40: 28,993,264 km (0.056 R)
• M41: 29,419,020 km (0.093 R)
• M42: 29,846,870 km (0.076 R)
• M43: 31,033,929 km (0.051 R)
• M44: 32,456,604 km (0.084 R)
• M45: 33,342,673 km (0.089 R)
• M46: 33,565,424 km (0.097 R)
• M47: 34,124,321 km (0.041 R)
• M48: 36,850,144 km (0.072 R)
• M49: 37,195,715 km (0.058 R)
• M50: 39,644,932 km (0.081 R)
• M51: 40,591,587 km (0.083 R)
• M52: 40,710,517 km (0.114 R)
• M53: 42,507,188 km (0.09 R)
• M54: 43,597,457 km (0.101 R)
• M55: 44,207,218 km (0.027 R)
• M56: 44,697,001 km (0.079 R)
• M57: 44,819,821 km (0.071 R)
• M58: 44,942,641 km (0.086 R)
• M59: 46,674,236 km (0.119 R)
• M60: 47,673,401 km (0.041 R)
• M61: 48,049,938 km (0.088 R)
• M62: 49,058,827 km (0.081 R)
• M63: 50,202,203 km (0.059 R)
• M64: 51,482,910 km (0.086 R)
• M65: 57,777,540 km (0.042 R)
• M66: 59,523,646 km (0.027 R)
• M67: 59,793,820 km (0.064 R)
• M68: 59,929,057 km (0.044 R)
• M69: 61,150,822 km (0.077 R)
• M70: 61,696,406 km (0.093 R)
• M71: 64,033,125 km (0.12 R)
• M72: 65,281,968 km (0.094 R)
• M73: 65,700,094 km (0.076 R)
• M74: 67,381,125 km (0.061 R)
• M75: 71,788,877 km (0.083 R)
• M76: 76,288,930 km (0.112 R)
• M77: 77,907,579 km (0.085 R)
• M78: 79,091,796 km (0.103 R)
• M79: 81,178,537 km (0.118 R)
• M80: 84,645,766 km (0.095 R)
• M81: 84,949,600 km (0.079 R)
• M82: 85,710,604 km (0.111 R)
• M83: 88,161,167 km (0.087 R)
• M84: 88,469,039 km (0.071 R)
• M85: 89,859,103 km (0.091 R)
• M86: 92,660,921 km (0.115 R)
• M87: 97,075,853 km (0.092 R)
• M88: 97,234,876 km (0.08 R)
• M89: 97,552,921 km (0.092 R)
• M90: 97,871,415 km (0.087 R)
• M91: 101,236,469 km (0.088 R)
• M92: 102,204,816 km (0.103 R)
• M93: 103,663,097 km (0.089 R)
• M94: 105,618,191 km (0.055 R)
• M95: 108,079,076 km (0.104 R)
• M96: 110,061,397 km (0.086 R)
• M97: 110,724,714 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 15,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit