🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.71 AU - 1.85 AU

Year: 851 Days

Day: 23 Hours

Environment

Temp: -41 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,263,238 km

• M1: 19,149 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.83 AU - 3.89 AU

Year: 2206 Days

Day: 14.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,263,238 km

• M1: 2,231,252 km (0.106 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.5

Radius: 10.1

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.98 AU - 6.32 AU

Year: 4810 Days

Day: 13.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 28,263,238 km

• M1: 243,097 km (0.098 R)
• M2: 333,154 km (0.087 R)
• M3: 402,119 km (0.104 R)
• M4: 579,243 km (0.052 R)
• M5: 724,353 km (0.114 R)
• M6: 933,192 km (0.077 R)
• M7: 1,065,436 km (0.075 R)
• M8: 1,261,409 km (0.044 R)
• M9: 1,364,033 km (0.093 R)
• M10: 1,438,982 km (0.034 R)
• M11: 2,283,312 km (0.114 R)
• M12: 2,613,176 km (0.097 R)
• M13: 2,764,569 km (0.059 R)
• M14: 2,938,551 km (0.12 R)
• M15: 3,216,504 km (0.116 R)
• M16: 3,379,117 km (0.1 R)
• M17: 3,607,253 km (0.077 R)
• M18: 3,670,384 km (0.068 R)
• M19: 4,078,786 km (0.115 R)
• M20: 4,166,600 km (0.072 R)
• M21: 4,232,872 km (0.104 R)
• M22: 4,479,110 km (0.112 R)
• M23: 5,221,863 km (0.077 R)
• M24: 5,607,527 km (0.072 R)
• M25: 6,560,465 km (0.081 R)
• M26: 6,663,688 km (0.119 R)
• M27: 6,871,778 km (0.072 R)
• M28: 6,950,317 km (0.081 R)
• M29: 7,294,392 km (0.075 R)
• M30: 7,644,002 km (0.107 R)
• M31: 7,725,533 km (0.108 R)
• M32: 7,861,966 km (0.074 R)
• M33: 8,054,349 km (0.09 R)
• M34: 8,443,753 km (0.084 R)
• M35: 8,782,442 km (0.106 R)
• M36: 8,953,582 km (0.117 R)
• M37: 10,092,172 km (0.09 R)
• M38: 10,602,599 km (0.052 R)
• M39: 10,815,328 km (0.106 R)
• M40: 10,906,882 km (0.077 R)
• M41: 11,090,887 km (0.059 R)
• M42: 11,275,790 km (0.114 R)
• M43: 11,430,773 km (0.11 R)
• M44: 11,555,239 km (0.077 R)
• M45: 11,711,419 km (0.11 R)
• M46: 12,152,583 km (0.118 R)
• M47: 12,375,185 km (0.102 R)
• M48: 12,471,077 km (0.033 R)
• M49: 12,889,203 km (0.055 R)
• M50: 12,953,829 km (0.098 R)
• M51: 13,279,205 km (0.08 R)
• M52: 13,739,068 km (0.111 R)
• M53: 13,838,401 km (0.081 R)
• M54: 13,937,884 km (0.07 R)
• M55: 14,405,377 km (0.101 R)
• M56: 16,151,334 km (0.086 R)
• M57: 16,326,064 km (0.109 R)
• M58: 16,396,076 km (0.084 R)
• M59: 16,748,080 km (0.113 R)
• M60: 17,710,742 km (0.102 R)
• M61: 18,326,038 km (0.057 R)
• M62: 18,837,962 km (0.107 R)
• M63: 19,169,621 km (0.108 R)
• M64: 19,391,774 km (0.079 R)
• M65: 19,465,974 km (0.112 R)
• M66: 19,651,924 km (0.044 R)
• M67: 19,801,223 km (0.116 R)
• M68: 20,251,213 km (0.115 R)
• M69: 20,364,309 km (0.119 R)
• M70: 21,930,001 km (0.096 R)
• M71: 22,084,834 km (0.085 R)
• M72: 22,162,326 km (0.093 R)
• M73: 22,746,805 km (0.117 R)
• M74: 24,370,241 km (0.096 R)
• M75: 25,378,531 km (0.119 R)
• M76: 25,500,303 km (0.089 R)
• M77: 25,785,587 km (0.032 R)
• M78: 25,989,937 km (0.077 R)
• M79: 26,194,737 km (0.116 R)
• M80: 26,854,015 km (0.072 R)
• M81: 26,936,892 km (0.088 R)
• M82: 27,019,769 km (0.096 R)
• M83: 27,227,261 km (0.099 R)
• M84: 27,978,991 km (0.078 R)
• M85: 28,146,839 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.5

Radius: 14.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.74 AU - 10.98 AU

Year: 10256 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 125 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,263,238 km

• M1: 315,652 km (0.031 R)
• M2: 452,085 km (0.112 R)
• M3: 586,424 km (0.053 R)
• M4: 807,529 km (0.107 R)
• M5: 1,222,514 km (0.048 R)
• M6: 1,530,685 km (0.049 R)
• M7: 1,799,064 km (0.069 R)
• M8: 1,914,105 km (0.104 R)
• M9: 2,152,265 km (0.106 R)
• M10: 3,101,313 km (0.083 R)
• M11: 3,928,141 km (0.086 R)
• M12: 4,683,012 km (0.048 R)
• M13: 5,314,614 km (0.118 R)
• M14: 5,410,506 km (0.117 R)
• M15: 5,531,232 km (0.069 R)
• M16: 5,824,593 km (0.117 R)
• M17: 6,098,208 km (0.105 R)
• M18: 6,813,585 km (0.112 R)
• M19: 7,314,289 km (0.054 R)
• M20: 7,718,053 km (0.091 R)
• M21: 8,212,325 km (0.097 R)
• M22: 8,379,276 km (0.09 R)
• M23: 9,058,899 km (0.046 R)
• M24: 9,405,368 km (0.075 R)
• M25: 9,551,076 km (0.11 R)
• M26: 9,668,211 km (0.106 R)
• M27: 9,844,737 km (0.082 R)
• M28: 10,111,619 km (0.078 R)
• M29: 10,260,768 km (0.117 R)
• M30: 11,982,640 km (0.103 R)
• M31: 12,140,765 km (0.1 R)
• M32: 12,395,081 km (0.119 R)
• M33: 12,555,001 km (0.061 R)
• M34: 12,715,520 km (0.103 R)
• M35: 13,071,264 km (0.07 R)
• M36: 13,299,400 km (0.045 R)
• M37: 13,430,298 km (0.115 R)
• M38: 13,561,645 km (0.083 R)
• M39: 13,660,530 km (0.101 R)
• M40: 13,825,686 km (0.072 R)
• M41: 13,925,168 km (0.08 R)
• M42: 14,325,343 km (0.103 R)
• M43: 14,493,191 km (0.073 R)
• M44: 14,864,942 km (0.086 R)
• M45: 15,239,685 km (0.092 R)
• M46: 16,453,073 km (0.079 R)
• M47: 17,053,708 km (0.113 R)
• M48: 17,733,332 km (0.107 R)
• M49: 18,130,963 km (0.11 R)
• M50: 18,312,724 km (0.097 R)
• M51: 18,531,586 km (0.091 R)
• M52: 18,751,345 km (0.089 R)
• M53: 19,045,604 km (0.058 R)
• M54: 19,156,307 km (0.102 R)
• M55: 19,527,160 km (0.086 R)
• M56: 19,750,808 km (0.111 R)
• M57: 20,050,303 km (0.062 R)
• M58: 20,238,198 km (0.076 R)
• M59: 20,464,540 km (0.087 R)
• M60: 20,843,621 km (0.04 R)
• M61: 21,224,946 km (0.115 R)
• M62: 21,840,092 km (0.079 R)
• M63: 22,344,088 km (0.114 R)
• M64: 23,166,577 km (0.102 R)
• M65: 24,078,675 km (0.118 R)
• M66: 24,639,517 km (0.115 R)
• M67: 25,042,833 km (0.095 R)
• M68: 25,204,848 km (0.12 R)
• M69: 25,692,836 km (0.114 R)
• M70: 26,142,826 km (0.076 R)
• M71: 27,466,767 km (0.12 R)
• M72: 27,591,981 km (0.055 R)
• M73: 27,885,043 km (0.114 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 15,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit