🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.43 AU - 0.69 AU

Year: 160 Days

Day: 21.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.88 AU - 2.68 AU

Year: 1311 Days

Day: 40.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.47 AU - 2.73 AU

Year: 1596 Days

Day: 31.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.38 AU - 3.84 AU

Year: 2612 Days

Day: 44.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,280,349 km

• M1: 335,847 km (0.052 R)
• M2: 2,060,112 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.89 AU - 4.79 AU

Year: 2865 Days

Day: 28.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,280,349 km

• M1: 1,997,730 km (0.117 R)

Asteroid Belt

Center: 4.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.7

Radius: 9

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.25 AU - 5.39 AU

Year: 4673 Days

Day: 8.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,280,349 km

• M1: 234,270 km (0.094 R)
• M2: 305,928 km (0.03 R)
• M3: 407,355 km (0.1 R)
• M4: 660,774 km (0.117 R)
• M5: 812,167 km (0.091 R)
• M6: 906,114 km (0.098 R)
• M7: 1,061,397 km (0.093 R)
• M8: 1,149,959 km (0.116 R)
• M9: 1,241,064 km (0.08 R)
• M10: 1,382,434 km (0.025 R)
• M11: 1,664,127 km (0.089 R)
• M12: 1,750,594 km (0.051 R)
• M13: 1,982,321 km (0.11 R)
• M14: 2,074,174 km (0.12 R)
• M15: 2,205,073 km (0.104 R)
• M16: 2,495,143 km (0.079 R)
• M17: 3,637,622 km (0.084 R)
• M18: 3,750,718 km (0.084 R)
• M19: 4,120,673 km (0.114 R)
• M20: 4,405,807 km (0.096 R)
• M21: 4,526,532 km (0.08 R)
• M22: 4,795,958 km (0.078 R)
• M23: 4,895,291 km (0.095 R)
• M24: 4,970,240 km (0.117 R)
• M25: 5,096,051 km (0.104 R)
• M26: 5,197,329 km (0.061 R)
• M27: 5,453,740 km (0.103 R)
• M28: 5,557,411 km (0.069 R)
• M29: 5,872,614 km (0.107 R)
• M30: 5,952,350 km (0.09 R)
• M31: 6,166,574 km (0.09 R)
• M32: 6,492,847 km (0.079 R)
• M33: 6,713,504 km (0.034 R)
• M34: 7,304,565 km (0.107 R)
• M35: 8,147,848 km (0.063 R)
• M36: 8,356,088 km (0.094 R)
• M37: 8,505,836 km (0.102 R)
• M38: 8,747,436 km (0.082 R)
• M39: 9,175,585 km (0.12 R)
• M40: 9,392,203 km (0.087 R)
• M41: 10,020,664 km (0.057 R)
• M42: 10,565,350 km (0.065 R)
• M43: 11,317,677 km (0.093 R)
• M44: 11,851,293 km (0.12 R)
• M45: 12,019,740 km (0.047 R)
• M46: 12,290,811 km (0.031 R)
• M47: 13,012,172 km (0.062 R)
• M48: 13,081,586 km (0.054 R)
• M49: 13,255,718 km (0.093 R)
• M50: 13,641,381 km (0.117 R)
• M51: 13,995,180 km (0.098 R)
• M52: 14,066,389 km (0.049 R)
• M53: 14,531,638 km (0.099 R)
• M54: 14,748,106 km (0.097 R)
• M55: 14,893,066 km (0.097 R)
• M56: 15,147,832 km (0.03 R)
• M57: 15,220,835 km (0.086 R)
• M58: 15,403,943 km (0.058 R)
• M59: 15,514,197 km (0.097 R)
• M60: 15,920,654 km (0.053 R)
• M61: 16,330,702 km (0.09 R)
• M62: 16,857,436 km (0.11 R)
• M63: 17,466,299 km (0.112 R)
• M64: 17,773,424 km (0.05 R)
• M65: 18,510,193 km (0.088 R)
• M66: 19,098,711 km (0.102 R)
• M67: 19,813,191 km (0.077 R)
• M68: 20,982,597 km (0.061 R)
• M69: 21,145,659 km (0.108 R)
• M70: 22,924,826 km (0.085 R)
• M71: 23,176,899 km (0.032 R)
• M72: 23,345,496 km (0.088 R)
• M73: 23,514,541 km (0.052 R)
• M74: 23,981,287 km (0.031 R)
• M75: 24,451,174 km (0.119 R)
• M76: 24,880,819 km (0.119 R)
• M77: 25,139,922 km (0.115 R)
• M78: 25,313,157 km (0.097 R)
• M79: 26,185,162 km (0.11 R)
• M80: 26,404,623 km (0.069 R)
• M81: 27,600,658 km (0.066 R)
• M82: 28,182,743 km (0.092 R)
• M83: 29,632,945 km (0.119 R)
• M84: 30,183,016 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.6

Radius: 10.1

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.71 AU - 7.34 AU

Year: 6340 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,280,349 km

• M1: 131,347 km (0.102 R)
• M2: 439,070 km (0.116 R)
• M3: 776,712 km (0.053 R)
• M4: 981,512 km (0.05 R)
• M5: 1,106,575 km (0.065 R)
• M6: 1,338,901 km (0.092 R)
• M7: 1,443,320 km (0.066 R)
• M8: 1,642,136 km (0.116 R)
• M9: 1,811,630 km (0.034 R)
• M10: 2,026,602 km (0.114 R)
• M11: 2,127,132 km (0.072 R)
• M12: 2,589,689 km (0.057 R)
• M13: 2,721,335 km (0.095 R)
• M14: 2,787,906 km (0.095 R)
• M15: 2,855,225 km (0.078 R)
• M16: 3,014,098 km (0.112 R)
• M17: 3,176,112 km (0.118 R)
• M18: 3,436,413 km (0.054 R)
• M19: 3,703,894 km (0.102 R)
• M20: 3,827,611 km (0.101 R)
• M21: 4,867,167 km (0.076 R)
• M22: 5,195,384 km (0.109 R)
• M23: 5,278,561 km (0.066 R)
• M24: 5,587,331 km (0.111 R)
• M25: 5,873,212 km (0.08 R)
• M26: 5,989,001 km (0.077 R)
• M27: 6,340,706 km (0.113 R)
• M28: 6,789,948 km (0.111 R)
• M29: 7,125,945 km (0.094 R)
• M30: 7,280,480 km (0.083 R)
• M31: 8,393,039 km (0.098 R)
• M32: 8,523,638 km (0.057 R)
• M33: 8,654,835 km (0.104 R)
• M34: 8,985,746 km (0.094 R)
• M35: 9,186,356 km (0.115 R)
• M36: 9,831,422 km (0.1 R)
• M37: 9,900,237 km (0.05 R)
• M38: 10,526,155 km (0.096 R)
• M39: 10,631,771 km (0.049 R)
• M40: 11,670,579 km (0.067 R)
• M41: 12,109,948 km (0.071 R)
• M42: 12,331,652 km (0.112 R)
• M43: 13,307,778 km (0.104 R)
• M44: 14,036,918 km (0.04 R)
• M45: 14,543,157 km (0.106 R)
• M46: 14,976,243 km (0.078 R)
• M47: 15,533,645 km (0.077 R)
• M48: 15,774,647 km (0.036 R)
• M49: 16,260,241 km (0.108 R)
• M50: 16,627,654 km (0.081 R)
• M51: 17,579,246 km (0.057 R)
• M52: 17,830,271 km (0.093 R)
• M53: 17,956,382 km (0.09 R)
• M54: 18,676,097 km (0.056 R)
• M55: 18,889,424 km (0.075 R)
• M56: 19,534,789 km (0.035 R)
• M57: 19,664,640 km (0.073 R)
• M58: 20,714,368 km (0.102 R)
• M59: 21,024,036 km (0.083 R)
• M60: 21,246,039 km (0.105 R)
• M61: 21,513,670 km (0.104 R)
• M62: 22,052,073 km (0.105 R)
• M63: 22,413,501 km (0.072 R)
• M64: 24,203,290 km (0.067 R)
• M65: 24,342,865 km (0.07 R)
• M66: 24,763,235 km (0.118 R)
• M67: 25,516,460 km (0.11 R)
• M68: 25,800,846 km (0.119 R)
• M69: 27,432,360 km (0.108 R)
• M70: 27,626,388 km (0.083 R)
• M71: 27,918,403 km (0.029 R)
• M72: 28,064,860 km (0.055 R)
• M73: 28,260,534 km (0.062 R)
• M74: 29,891,450 km (0.096 R)
• M75: 30,191,244 km (0.054 R)
• M76: 32,625,650 km (0.071 R)
• M77: 32,882,809 km (0.096 R)
• M78: 32,985,882 km (0.034 R)
• M79: 33,502,742 km (0.047 R)
• M80: 33,866,265 km (0.076 R)
• M81: 34,335,404 km (0.066 R)
• M82: 34,754,278 km (0.08 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 11,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit