🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.6 AU - 0.62 AU

Year: 182 Days

Day: 13.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,426,493 km

• M1: 149,448 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.61 AU - 0.89 AU

Year: 249 Days

Day: 24 Hours

Environment

Temp: 96 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.67 AU - 0.99 AU

Year: 290 Days

Day: 14.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,426,493 km

• M1: 32,463 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.09 AU - 1.31 AU

Year: 503 Days

Day: 19.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,426,493 km

• M1: 614,847 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.09 AU - 1.45 AU

Year: 548 Days

Day: 31.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.22 AU - 1.58 AU

Year: 634 Days

Day: 18.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.11 AU - 2.93 AU

Year: 1532 Days

Day: 28.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.85 AU - 4.33 AU

Year: 2604 Days

Day: 38.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.9

Radius: 4.2

Gravity: 46.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.5 AU - 13.2 AU

Year: 15619 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,426,493 km

• M1: 306,526 km (0.063 R)
• M2: 425,456 km (0.113 R)
• M3: 640,728 km (0.109 R)
• M4: 934,239 km (0.045 R)
• M5: 1,082,341 km (0.082 R)
• M6: 1,657,694 km (0.088 R)
• M7: 1,687,165 km (0.078 R)
• M8: 1,898,397 km (0.1 R)
• M9: 2,312,484 km (0.09 R)
• M10: 2,823,809 km (0.082 R)
• M11: 3,146,791 km (0.073 R)
• M12: 4,224,644 km (0.115 R)
• M13: 4,844,727 km (0.107 R)
• M14: 5,939,933 km (0.048 R)
• M15: 5,985,261 km (0.115 R)
• M16: 6,030,739 km (0.106 R)
• M17: 6,445,125 km (0.032 R)
• M18: 7,349,594 km (0.096 R)
• M19: 8,753,271 km (0.118 R)
• M20: 9,064,733 km (0.03 R)
• M21: 9,326,829 km (0.085 R)
• M22: 9,698,280 km (0.063 R)
• M23: 10,236,982 km (0.081 R)
• M24: 10,619,953 km (0.068 R)
• M25: 11,007,561 km (0.085 R)
• M26: 12,197,911 km (0.106 R)
• M27: 12,545,577 km (0.115 R)
• M28: 13,132,000 km (0.114 R)
• M29: 13,191,091 km (0.079 R)
• M30: 13,907,665 km (0.066 R)
• M31: 14,028,391 km (0.112 R)
• M32: 14,270,739 km (0.105 R)
• M33: 15,067,946 km (0.094 R)
• M34: 17,284,837 km (0.117 R)
• M35: 17,609,764 km (0.088 R)
• M36: 18,068,132 km (0.099 R)
• M37: 18,133,955 km (0.09 R)
• M38: 18,663,082 km (0.063 R)
• M39: 20,280,834 km (0.07 R)
• M40: 20,692,377 km (0.088 R)
• M41: 21,245,142 km (0.077 R)
• M42: 22,506,700 km (0.106 R)
• M43: 24,371,438 km (0.086 R)
• M44: 25,248,530 km (0.055 R)
• M45: 25,395,735 km (0.059 R)
• M46: 25,617,139 km (0.069 R)
• M47: 25,987,394 km (0.096 R)
• M48: 27,033,682 km (0.118 R)
• M49: 27,637,758 km (0.117 R)
• M50: 29,942,313 km (0.116 R)
• M51: 30,488,794 km (0.099 R)
• M52: 31,117,404 km (0.039 R)
• M53: 31,909,226 km (0.074 R)
• M54: 32,707,630 km (0.084 R)
• M55: 32,948,333 km (0.058 R)
• M56: 35,966,320 km (0.109 R)
• M57: 36,297,829 km (0.104 R)
• M58: 37,549,963 km (0.103 R)
• M59: 38,392,648 km (0.049 R)
• M60: 39,241,466 km (0.115 R)
• M61: 41,043,971 km (0.063 R)
• M62: 41,130,588 km (0.091 R)
• M63: 41,390,440 km (0.054 R)
• M64: 41,477,206 km (0.084 R)
• M65: 41,999,004 km (0.098 R)
• M66: 44,640,304 km (0.106 R)
• M67: 45,532,655 km (0.064 R)
• M68: 46,160,817 km (0.089 R)
• M69: 46,250,874 km (0.117 R)
• M70: 48,610,332 km (0.106 R)
• M71: 48,793,589 km (0.074 R)
• M72: 49,344,259 km (0.026 R)
• M73: 49,620,417 km (0.087 R)
• M74: 50,823,034 km (0.05 R)
• M75: 51,847,929 km (0.097 R)
• M76: 52,785,758 km (0.106 R)
• M77: 53,445,485 km (0.087 R)
• M78: 53,634,427 km (0.096 R)
• M79: 54,392,739 km (0.053 R)
• M80: 56,688,617 km (0.077 R)
• M81: 56,881,299 km (0.085 R)
• M82: 57,460,991 km (0.042 R)
• M83: 59,602,634 km (0.116 R)
• M84: 60,486,309 km (0.107 R)
• M85: 60,683,329 km (0.08 R)
• M86: 61,374,322 km (0.042 R)
• M87: 61,473,206 km (0.06 R)
• M88: 62,167,340 km (0.119 R)
• M89: 62,465,488 km (0.088 R)
• M90: 62,564,971 km (0.086 R)
• M91: 63,363,076 km (0.106 R)
• M92: 63,663,169 km (0.08 R)
• M93: 63,763,400 km (0.115 R)
• M94: 65,170,966 km (0.081 R)
• M95: 65,878,564 km (0.104 R)
• M96: 66,385,551 km (0.12 R)
• M97: 66,995,611 km (0.114 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: 444 - 13,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit