🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.82 AU - 1.2 AU

Year: 384 Days

Day: 34.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,927,460 km

• M1: 116,836 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.89 AU - 3.61 AU

Year: 2219 Days

Day: 12.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,927,460 km

• M1: 186,399 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.39 AU - 5.05 AU

Year: 3283 Days

Day: 34.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.1

Radius: 13.7

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.3 AU - 7.22 AU

Year: 5932 Days

Day: 8.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,927,460 km

• M1: 293,661 km (0.094 R)
• M2: 423,960 km (0.091 R)
• M3: 510,578 km (0.092 R)
• M4: 854,503 km (0.099 R)
• M5: 1,108,221 km (0.108 R)
• M6: 1,302,399 km (0.118 R)
• M7: 1,591,123 km (0.085 R)
• M8: 1,689,708 km (0.101 R)
• M9: 1,998,478 km (0.089 R)
• M10: 2,253,991 km (0.107 R)
• M11: 2,430,517 km (0.118 R)
• M12: 2,944,086 km (0.113 R)
• M13: 3,706,437 km (0.087 R)
• M14: 5,012,426 km (0.11 R)
• M15: 5,149,308 km (0.051 R)
• M16: 5,610,967 km (0.11 R)
• M17: 5,808,287 km (0.055 R)
• M18: 5,941,130 km (0.089 R)
• M19: 6,221,177 km (0.103 R)
• M20: 6,494,044 km (0.064 R)
• M21: 6,817,474 km (0.11 R)
• M22: 7,051,894 km (0.092 R)
• M23: 7,795,096 km (0.113 R)
• M24: 8,213,521 km (0.11 R)
• M25: 8,538,298 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.2

Radius: 14.8

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.3 AU - 9.7 AU

Year: 8570 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,927,460 km

• M1: 261,048 km (0.112 R)
• M2: 482,603 km (0.103 R)
• M3: 625,170 km (0.07 R)
• M4: 739,911 km (0.111 R)
• M5: 863,180 km (0.047 R)
• M6: 1,631,664 km (0.12 R)
• M7: 1,819,858 km (0.116 R)
• M8: 2,015,532 km (0.069 R)
• M9: 2,195,648 km (0.07 R)
• M10: 2,381,149 km (0.117 R)
• M11: 2,475,994 km (0.082 R)
• M12: 3,280,981 km (0.117 R)
• M13: 3,440,751 km (0.07 R)
• M14: 3,685,344 km (0.064 R)
• M15: 3,879,522 km (0.049 R)
• M16: 4,163,010 km (0.088 R)
• M17: 5,239,516 km (0.094 R)
• M18: 5,648,816 km (0.049 R)
• M19: 5,873,661 km (0.11 R)
• M20: 6,465,321 km (0.066 R)
• M21: 6,565,851 km (0.108 R)
• M22: 6,870,432 km (0.115 R)
• M23: 7,388,639 km (0.064 R)
• M24: 7,705,637 km (0.095 R)
• M25: 7,812,300 km (0.04 R)
• M26: 8,426,250 km (0.095 R)
• M27: 8,794,859 km (0.081 R)
• M28: 9,243,952 km (0.113 R)
• M29: 9,816,163 km (0.119 R)
• M30: 9,970,548 km (0.112 R)
• M31: 10,360,550 km (0.061 R)
• M32: 11,074,880 km (0.091 R)
• M33: 11,928,635 km (0.031 R)
• M34: 12,551,411 km (0.103 R)
• M35: 13,099,837 km (0.046 R)
• M36: 13,227,444 km (0.055 R)
• M37: 13,441,069 km (0.118 R)
• M38: 14,176,343 km (0.116 R)
• M39: 14,791,639 km (0.084 R)
• M40: 15,191,813 km (0.051 R)
• M41: 16,230,771 km (0.116 R)
• M42: 16,967,091 km (0.09 R)
• M43: 17,059,842 km (0.12 R)
• M44: 17,246,091 km (0.072 R)
• M45: 17,620,385 km (0.114 R)
• M46: 18,329,330 km (0.079 R)
• M47: 18,520,067 km (0.039 R)
• M48: 18,903,337 km (0.083 R)
• M49: 19,824,261 km (0.102 R)
• M50: 20,710,329 km (0.118 R)
• M51: 21,158,076 km (0.091 R)
• M52: 22,012,728 km (0.09 R)
• M53: 23,341,606 km (0.074 R)
• M54: 23,859,664 km (0.105 R)
• M55: 24,433,970 km (0.103 R)
• M56: 25,383,468 km (0.093 R)
• M57: 25,596,196 km (0.102 R)
• M58: 25,862,779 km (0.068 R)
• M59: 26,776,373 km (0.092 R)
• M60: 27,427,573 km (0.097 R)
• M61: 28,414,171 km (0.119 R)
• M62: 28,856,382 km (0.043 R)
• M63: 29,803,785 km (0.101 R)
• M64: 29,972,083 km (0.12 R)
• M65: 30,196,779 km (0.071 R)
• M66: 31,044,849 km (0.077 R)
• M67: 31,671,814 km (0.044 R)
• M68: 32,591,093 km (0.072 R)
• M69: 33,869,407 km (0.073 R)
• M70: 34,162,319 km (0.047 R)
• M71: 36,955,760 km (0.047 R)
• M72: 38,227,492 km (0.119 R)
• M73: 38,471,486 km (0.109 R)
• M74: 39,883,690 km (0.104 R)
• M75: 40,131,125 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 9.2

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.23 AU - 10.43 AU

Year: 12575 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,927,460 km

• M1: 171,290 km (0.113 R)
• M2: 586,124 km (0.116 R)
• M3: 730,636 km (0.117 R)
• M4: 908,059 km (0.119 R)
• M5: 1,212,042 km (0.107 R)
• M6: 1,857,407 km (0.118 R)
• M7: 1,965,118 km (0.078 R)
• M8: 2,870,035 km (0.091 R)
• M9: 2,963,833 km (0.079 R)
• M10: 3,283,823 km (0.038 R)
• M11: 3,784,527 km (0.097 R)
• M12: 4,061,582 km (0.089 R)
• M13: 4,309,316 km (0.073 R)
• M14: 5,387,618 km (0.112 R)
• M15: 7,473,162 km (0.095 R)
• M16: 8,352,199 km (0.074 R)
• M17: 8,577,044 km (0.083 R)
• M18: 8,895,239 km (0.056 R)
• M19: 9,124,872 km (0.098 R)
• M20: 9,590,121 km (0.068 R)
• M21: 10,495,188 km (0.117 R)
• M22: 10,737,986 km (0.105 R)
• M23: 11,278,483 km (0.097 R)
• M24: 12,539,742 km (0.084 R)
• M25: 13,422,669 km (0.095 R)
• M26: 13,686,260 km (0.054 R)
• M27: 15,138,706 km (0.11 R)
• M28: 15,358,017 km (0.113 R)
• M29: 16,470,426 km (0.106 R)
• M30: 16,979,508 km (0.089 R)
• M31: 17,493,676 km (0.107 R)
• M32: 17,608,717 km (0.047 R)
• M33: 17,781,652 km (0.09 R)
• M34: 20,684,898 km (0.095 R)
• M35: 22,658,841 km (0.059 R)
• M36: 22,972,698 km (0.047 R)
• M37: 23,224,770 km (0.082 R)
• M38: 23,604,599 km (0.108 R)
• M39: 23,986,672 km (0.055 R)
• M40: 24,692,176 km (0.076 R)
• M41: 26,452,793 km (0.086 R)
• M42: 27,515,088 km (0.083 R)
• M43: 27,849,888 km (0.111 R)
• M44: 27,984,226 km (0.115 R)
• M45: 28,118,715 km (0.099 R)
• M46: 28,523,676 km (0.088 R)
• M47: 28,726,830 km (0.119 R)
• M48: 29,202,701 km (0.105 R)
• M49: 30,576,758 km (0.103 R)
• M50: 30,646,021 km (0.096 R)
• M51: 32,182,990 km (0.113 R)
• M52: 32,606,501 km (0.068 R)
• M53: 33,173,926 km (0.074 R)
• M54: 34,318,799 km (0.045 R)
• M55: 35,113,463 km (0.091 R)
• M56: 35,403,832 km (0.08 R)
• M57: 35,841,107 km (0.072 R)
• M58: 36,206,724 km (0.086 R)
• M59: 36,280,027 km (0.062 R)
• M60: 36,941,848 km (0.09 R)
• M61: 37,089,351 km (0.098 R)
• M62: 37,311,205 km (0.095 R)
• M63: 37,756,109 km (0.052 R)
• M64: 38,202,659 km (0.095 R)
• M65: 39,402,284 km (0.1 R)
• M66: 40,082,505 km (0.114 R)
• M67: 40,538,031 km (0.084 R)
• M68: 41,992,122 km (0.073 R)
• M69: 43,307,686 km (0.03 R)
• M70: 43,385,477 km (0.036 R)
• M71: 43,853,269 km (0.068 R)
• M72: 44,087,689 km (0.037 R)
• M73: 44,166,079 km (0.03 R)
• M74: 45,108,844 km (0.111 R)
• M75: 45,899,619 km (0.05 R)
• M76: 46,058,342 km (0.111 R)
• M77: 46,296,651 km (0.119 R)
• M78: 49,026,962 km (0.09 R)
• M79: 50,084,769 km (0.093 R)
• M80: 50,821,389 km (0.072 R)
• M81: 50,903,518 km (0.098 R)
• M82: 51,561,599 km (0.102 R)
• M83: 52,720,234 km (0.112 R)
• M84: 53,887,397 km (0.111 R)
• M85: 54,222,347 km (0.099 R)
• M86: 54,390,195 km (0.099 R)
• M87: 54,726,192 km (0.088 R)
• M88: 56,247,004 km (0.045 R)
• M89: 56,757,133 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: 294 - 20,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit