🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.51 AU - 0.63 AU

Year: 165 Days

Day: 30.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.48 AU - 0.78 AU

Year: 191 Days

Day: 42 Hours

Environment

Temp: 159 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,467,915 km

• M1: 152,141 km (0.115 R)
• M2: 425,756 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.73 AU - 1.03 AU

Year: 316 Days

Day: 43.4 Hours

Environment

Temp: 36 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.61 AU - 3.35 AU

Year: 1970 Days

Day: 13.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.7

Radius: 12.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.19 AU - 4.83 AU

Year: 3667 Days

Day: 6 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 28,467,915 km

• M1: 195,524 km (0.108 R)
• M2: 352,901 km (0.106 R)
• M3: 571,464 km (0.104 R)
• M4: 744,848 km (0.117 R)
• M5: 904,170 km (0.107 R)
• M6: 1,093,411 km (0.1 R)
• M7: 1,211,892 km (0.071 R)
• M8: 1,383,332 km (0.106 R)
• M9: 1,645,876 km (0.093 R)
• M10: 1,740,721 km (0.086 R)
• M11: 2,408,227 km (0.113 R)
• M12: 2,565,454 km (0.11 R)
• M13: 2,763,821 km (0.083 R)
• M14: 2,865,098 km (0.112 R)
• M15: 2,967,423 km (0.116 R)
• M16: 3,484,583 km (0.082 R)
• M17: 3,566,712 km (0.092 R)
• M18: 3,859,176 km (0.059 R)
• M19: 4,542,390 km (0.064 R)
• M20: 4,707,845 km (0.102 R)
• M21: 4,814,209 km (0.115 R)
• M22: 5,169,205 km (0.112 R)
• M23: 5,326,133 km (0.06 R)
• M24: 5,548,735 km (0.104 R)
• M25: 5,725,859 km (0.067 R)
• M26: 6,469,659 km (0.115 R)
• M27: 6,741,478 km (0.116 R)
• M28: 7,121,607 km (0.082 R)
• M29: 7,279,133 km (0.1 R)
• M30: 7,473,162 km (0.119 R)
• M31: 7,794,498 km (0.099 R)
• M32: 7,884,556 km (0.055 R)
• M33: 8,487,734 km (0.105 R)
• M34: 8,673,535 km (0.062 R)
• M35: 8,917,080 km (0.087 R)
• M36: 9,049,175 km (0.117 R)
• M37: 9,603,286 km (0.07 R)
• M38: 9,816,463 km (0.108 R)
• M39: 9,972,344 km (0.096 R)
• M40: 10,168,466 km (0.103 R)
• M41: 10,504,912 km (0.107 R)
• M42: 10,664,383 km (0.116 R)
• M43: 11,515,446 km (0.107 R)
• M44: 11,762,581 km (0.11 R)
• M45: 11,990,718 km (0.1 R)
• M46: 12,074,044 km (0.098 R)
• M47: 12,409,293 km (0.081 R)
• M48: 13,153,243 km (0.107 R)
• M49: 13,239,262 km (0.082 R)
• M50: 13,737,124 km (0.09 R)
• M51: 13,889,863 km (0.12 R)
• M52: 13,999,369 km (0.089 R)
• M53: 15,154,863 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 11.6

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.49 AU - 5.63 AU

Year: 5020 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,467,915 km

• M1: 269,875 km (0.11 R)
• M2: 432,787 km (0.045 R)
• M3: 550,221 km (0.043 R)
• M4: 785,090 km (0.09 R)
• M5: 1,205,908 km (0.089 R)
• M6: 1,456,634 km (0.108 R)
• M7: 1,564,794 km (0.118 R)
• M8: 1,659,788 km (0.099 R)
• M9: 1,822,700 km (0.112 R)
• M10: 1,957,039 km (0.114 R)
• M11: 2,059,963 km (0.072 R)
• M12: 2,164,681 km (0.105 R)
• M13: 2,398,054 km (0.083 R)
• M14: 2,677,652 km (0.067 R)
• M15: 2,753,947 km (0.077 R)
• M16: 3,391,533 km (0.08 R)
• M17: 3,495,205 km (0.099 R)
• M18: 3,578,979 km (0.069 R)
• M19: 3,684,745 km (0.104 R)
• M20: 3,812,951 km (0.047 R)
• M21: 3,942,652 km (0.068 R)
• M22: 4,117,981 km (0.079 R)
• M23: 4,318,292 km (0.09 R)
• M24: 4,521,895 km (0.099 R)
• M25: 4,636,337 km (0.094 R)
• M26: 4,775,014 km (0.109 R)
• M27: 4,938,675 km (0.105 R)
• M28: 5,032,921 km (0.094 R)
• M29: 5,489,195 km (0.086 R)
• M30: 5,587,032 km (0.083 R)
• M31: 5,858,851 km (0.097 R)
• M32: 6,059,312 km (0.067 R)
• M33: 6,364,492 km (0.101 R)
• M34: 7,771,310 km (0.033 R)
• M35: 7,881,265 km (0.108 R)
• M36: 7,964,142 km (0.11 R)
• M37: 8,751,326 km (0.117 R)
• M38: 8,952,086 km (0.104 R)
• M39: 9,067,426 km (0.049 R)
• M40: 9,212,386 km (0.101 R)
• M41: 9,770,237 km (0.046 R)
• M42: 9,859,248 km (0.086 R)
• M43: 9,978,477 km (0.093 R)
• M44: 10,128,225 km (0.089 R)
• M45: 10,612,174 km (0.06 R)
• M46: 11,196,802 km (0.098 R)
• M47: 11,886,748 km (0.107 R)
• M48: 12,268,970 km (0.083 R)
• M49: 12,655,232 km (0.093 R)
• M50: 12,882,471 km (0.106 R)
• M51: 13,209,342 km (0.088 R)
• M52: 13,871,313 km (0.089 R)
• M53: 14,005,053 km (0.102 R)
• M54: 14,273,731 km (0.108 R)
• M55: 14,680,039 km (0.079 R)
• M56: 14,816,173 km (0.067 R)
• M57: 15,469,317 km (0.097 R)
• M58: 15,921,552 km (0.104 R)
• M59: 16,484,189 km (0.104 R)
• M60: 17,053,260 km (0.113 R)
• M61: 17,955,484 km (0.102 R)
• M62: 18,577,812 km (0.104 R)
• M63: 18,873,118 km (0.109 R)
• M64: 19,170,070 km (0.064 R)
• M65: 19,693,363 km (0.113 R)
• M66: 20,525,127 km (0.111 R)
• M67: 22,105,778 km (0.096 R)
• M68: 22,223,063 km (0.075 R)
• M69: 23,446,175 km (0.11 R)
• M70: 23,765,417 km (0.1 R)
• M71: 24,126,247 km (0.066 R)
• M72: 24,610,047 km (0.07 R)
• M73: 25,178,818 km (0.109 R)
• M74: 25,342,029 km (0.118 R)
• M75: 27,161,139 km (0.119 R)
• M76: 27,875,170 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 15,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit