🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.41 AU - 0.67 AU

Year: 152 Days

Day: 45.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,257,912 km

• M1: 79,436 km (0.12 R)
• M2: 156,180 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.04 AU - 1.56 AU

Year: 568 Days

Day: 22.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.61 AU - 3.85 AU

Year: 2223 Days

Day: 47.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,257,912 km

• M1: 105,018 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.8

Radius: 9.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.11 AU - 12.99 AU

Year: 15029 Days

Day: 7.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 88,257,912 km

• M1: 122,221 km (0.104 R)
• M2: 250,128 km (0.113 R)
• M3: 396,883 km (0.089 R)
• M4: 1,096,702 km (0.051 R)
• M5: 1,649,167 km (0.107 R)
• M6: 1,751,941 km (0.107 R)
• M7: 2,316,373 km (0.087 R)
• M8: 2,451,460 km (0.069 R)
• M9: 3,229,220 km (0.106 R)
• M10: 3,445,987 km (0.102 R)
• M11: 3,712,421 km (0.086 R)
• M12: 4,551,665 km (0.078 R)
• M13: 5,067,478 km (0.111 R)
• M14: 5,193,140 km (0.114 R)
• M15: 6,127,828 km (0.112 R)
• M16: 6,751,950 km (0.083 R)
• M17: 6,862,503 km (0.109 R)
• M18: 7,085,554 km (0.091 R)
• M19: 7,226,325 km (0.116 R)
• M20: 7,972,519 km (0.105 R)
• M21: 8,533,362 km (0.059 R)
• M22: 10,610,827 km (0.084 R)
• M23: 10,901,346 km (0.104 R)
• M24: 10,966,272 km (0.117 R)
• M25: 12,257,750 km (0.06 R)
• M26: 13,666,663 km (0.067 R)
• M27: 14,550,637 km (0.104 R)
• M28: 17,844,932 km (0.103 R)
• M29: 18,036,716 km (0.104 R)
• M30: 18,267,546 km (0.086 R)
• M31: 18,810,137 km (0.107 R)
• M32: 19,358,114 km (0.049 R)
• M33: 19,792,397 km (0.1 R)
• M34: 19,871,684 km (0.118 R)
• M35: 20,309,706 km (0.116 R)
• M36: 21,561,092 km (0.11 R)
• M37: 22,052,222 km (0.097 R)
• M38: 22,712,846 km (0.113 R)
• M39: 23,087,290 km (0.093 R)
• M40: 24,180,401 km (0.101 R)
• M41: 29,666,455 km (0.072 R)
• M42: 30,578,553 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.8

Radius: 3.1

Gravity: 89.57 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.69 AU - 18.35 AU

Year: 22288 Days

Day: 15 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,257,912 km

• M1: 69,713 km (0.081 R)
• M2: 474,225 km (0.118 R)
• M3: 543,489 km (0.064 R)
• M4: 718,070 km (0.114 R)
• M5: 744,249 km (0.1 R)
• M6: 1,335,161 km (0.071 R)
• M7: 1,602,941 km (0.096 R)
• M8: 1,672,355 km (0.11 R)
• M9: 1,707,510 km (0.091 R)
• M10: 1,886,878 km (0.096 R)
• M11: 2,072,230 km (0.073 R)
• M12: 2,263,416 km (0.063 R)
• M13: 2,380,850 km (0.119 R)
• M14: 3,126,296 km (0.109 R)
• M15: 4,414,484 km (0.093 R)
• M16: 4,610,307 km (0.109 R)
• M17: 4,859,238 km (0.073 R)
• M18: 5,061,494 km (0.116 R)
• M19: 5,684,569 km (0.045 R)
• M20: 6,331,580 km (0.085 R)
• M21: 6,663,688 km (0.102 R)
• M22: 6,831,836 km (0.098 R)
• M23: 6,888,234 km (0.093 R)
• M24: 8,286,824 km (0.027 R)
• M25: 9,204,009 km (0.075 R)
• M26: 9,328,624 km (0.102 R)
• M27: 9,960,525 km (0.087 R)
• M28: 10,868,136 km (0.062 R)
• M29: 11,734,158 km (0.097 R)
• M30: 12,553,206 km (0.037 R)
• M31: 12,899,824 km (0.097 R)
• M32: 13,249,584 km (0.104 R)
• M33: 13,531,726 km (0.084 R)
• M34: 14,825,299 km (0.088 R)
• M35: 16,686,446 km (0.052 R)
• M36: 18,305,543 km (0.117 R)
• M37: 19,492,303 km (0.028 R)
• M38: 20,216,207 km (0.109 R)
• M39: 20,622,216 km (0.109 R)
• M40: 22,776,276 km (0.044 R)
• M41: 23,113,918 km (0.062 R)
• M42: 23,368,235 km (0.12 R)
• M43: 23,794,289 km (0.067 R)
• M44: 24,222,738 km (0.057 R)
• M45: 24,826,963 km (0.081 R)
• M46: 28,011,902 km (0.108 R)
• M47: 32,074,681 km (0.099 R)
• M48: 32,263,773 km (0.12 R)
• M49: 32,928,137 km (0.117 R)
• M50: 33,405,504 km (0.11 R)
• M51: 34,270,479 km (0.035 R)
• M52: 35,826,296 km (0.109 R)
• M53: 37,107,303 km (0.114 R)
• M54: 39,815,324 km (0.06 R)
• M55: 40,221,931 km (0.046 R)
• M56: 41,449,830 km (0.08 R)
• M57: 45,630,941 km (0.074 R)
• M58: 47,125,723 km (0.116 R)
• M59: 48,203,276 km (0.108 R)
• M60: 49,616,079 km (0.116 R)
• M61: 49,834,641 km (0.066 R)
• M62: 50,382,468 km (0.097 R)
• M63: 51,816,065 km (0.044 R)
• M64: 52,259,772 km (0.092 R)
• M65: 53,262,975 km (0.12 R)
• M66: 55,969,051 km (0.111 R)
• M67: 56,766,707 km (0.057 R)
• M68: 59,182,114 km (0.118 R)
• M69: 60,460,578 km (0.053 R)
• M70: 61,865,751 km (0.1 R)
• M71: 63,163,213 km (0.116 R)
• M72: 64,946,868 km (0.053 R)
• M73: 65,066,397 km (0.069 R)
• M74: 65,425,282 km (0.088 R)
• M75: 69,172,709 km (0.097 R)
• M76: 71,133,788 km (0.101 R)
• M77: 71,257,056 km (0.102 R)
• M78: 71,380,325 km (0.112 R)
• M79: 72,616,602 km (0.099 R)
• M80: 73,735,444 km (0.107 R)
• M81: 74,109,738 km (0.086 R)
• M82: 74,484,481 km (0.094 R)
• M83: 75,864,222 km (0.11 R)
• M84: 77,252,490 km (0.1 R)
• M85: 78,267,362 km (0.118 R)
• M86: 83,537,246 km (0.072 R)
• M87: 83,927,248 km (0.096 R)
• M88: 87,069,701 km (0.097 R)
• M89: 87,861,223 km (0.104 R)
• M90: 88,257,957 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit