🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.1 AU - 1.32 AU

Year: 491 Days

Day: 12.1 Hours

Environment

Temp: -13 °C

Axial Tilt: 75.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.1 AU - 3.48 AU

Year: 2202 Days

Day: 30.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 8.9

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.02 AU - 7.4 AU

Year: 6413 Days

Day: 6.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,266,618 km

• M1: 113,994 km (0.104 R)
• M2: 300,542 km (0.052 R)
• M3: 370,853 km (0.056 R)
• M4: 495,019 km (0.099 R)
• M5: 661,372 km (0.031 R)
• M6: 846,425 km (0.056 R)
• M7: 922,271 km (0.115 R)
• M8: 1,032,525 km (0.083 R)
• M9: 1,903,633 km (0.106 R)
• M10: 3,137,815 km (0.114 R)
• M11: 3,282,327 km (0.12 R)
• M12: 3,908,095 km (0.071 R)
• M13: 4,037,796 km (0.101 R)
• M14: 4,116,185 km (0.078 R)
• M15: 4,195,173 km (0.12 R)
• M16: 4,408,200 km (0.096 R)
• M17: 4,543,287 km (0.104 R)
• M18: 4,652,195 km (0.074 R)
• M19: 4,817,351 km (0.067 R)
• M20: 5,210,344 km (0.056 R)
• M21: 5,439,528 km (0.099 R)
• M22: 5,818,908 km (0.094 R)
• M23: 6,328,140 km (0.084 R)
• M24: 6,976,945 km (0.092 R)
• M25: 7,134,472 km (0.116 R)
• M26: 7,549,756 km (0.034 R)
• M27: 7,940,206 km (0.112 R)
• M28: 8,071,703 km (0.102 R)
• M29: 8,808,323 km (0.096 R)
• M30: 9,847,280 km (0.084 R)
• M31: 10,095,313 km (0.046 R)
• M32: 10,273,634 km (0.086 R)
• M33: 10,345,291 km (0.091 R)
• M34: 10,489,204 km (0.108 R)
• M35: 10,633,566 km (0.101 R)
• M36: 11,034,339 km (0.051 R)
• M37: 11,775,596 km (0.094 R)
• M38: 11,925,793 km (0.107 R)
• M39: 12,038,889 km (0.085 R)
• M40: 12,763,242 km (0.064 R)
• M41: 13,423,267 km (0.079 R)
• M42: 14,174,099 km (0.102 R)
• M43: 14,414,054 km (0.096 R)
• M44: 14,655,355 km (0.054 R)
• M45: 14,857,462 km (0.062 R)
• M46: 15,182,688 km (0.084 R)
• M47: 15,346,198 km (0.069 R)
• M48: 15,592,736 km (0.11 R)
• M49: 17,268,531 km (0.077 R)
• M50: 17,782,400 km (0.04 R)
• M51: 17,868,568 km (0.113 R)
• M52: 17,997,970 km (0.047 R)
• M53: 18,825,097 km (0.071 R)
• M54: 19,664,640 km (0.066 R)
• M55: 19,753,800 km (0.099 R)
• M56: 19,932,420 km (0.103 R)
• M57: 20,561,629 km (0.111 R)
• M58: 20,878,627 km (0.09 R)
• M59: 21,060,538 km (0.116 R)
• M60: 21,151,643 km (0.117 R)
• M61: 21,747,342 km (0.065 R)
• M62: 22,348,576 km (0.111 R)
• M63: 22,955,344 km (0.045 R)
• M64: 23,378,557 km (0.085 R)
• M65: 23,994,302 km (0.06 R)
• M66: 24,232,611 km (0.103 R)
• M67: 25,048,667 km (0.056 R)
• M68: 25,290,268 km (0.035 R)
• M69: 25,873,700 km (0.038 R)
• M70: 26,069,075 km (0.079 R)
• M71: 26,363,034 km (0.116 R)
• M72: 26,559,756 km (0.11 R)
• M73: 26,707,558 km (0.091 R)
• M74: 27,351,278 km (0.116 R)
• M75: 27,450,760 km (0.074 R)
• M76: 29,720,609 km (0.064 R)
• M77: 30,181,819 km (0.026 R)
• M78: 30,593,662 km (0.07 R)
• M79: 31,423,182 km (0.084 R)
• M80: 31,997,638 km (0.073 R)
• M81: 33,263,236 km (0.086 R)
• M82: 33,902,169 km (0.116 R)
• M83: 34,116,094 km (0.108 R)
• M84: 34,921,977 km (0.073 R)
• M85: 35,083,992 km (0.038 R)
• M86: 35,517,078 km (0.105 R)
• M87: 36,279,279 km (0.087 R)
• M88: 36,388,635 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.6

Radius: 11.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.52 AU - 11.12 AU

Year: 12232 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,266,618 km

• M1: 168,896 km (0.112 R)
• M2: 307,124 km (0.056 R)
• M3: 469,887 km (0.102 R)
• M4: 564,283 km (0.106 R)
• M5: 791,522 km (0.043 R)
• M6: 995,424 km (0.027 R)
• M7: 1,434,943 km (0.087 R)
• M8: 1,796,820 km (0.081 R)
• M9: 2,259,077 km (0.082 R)
• M10: 2,940,496 km (0.115 R)
• M11: 3,046,710 km (0.088 R)
• M12: 3,317,931 km (0.085 R)
• M13: 3,428,783 km (0.114 R)
• M14: 3,540,682 km (0.077 R)
• M15: 4,358,983 km (0.082 R)
• M16: 4,572,459 km (0.098 R)
• M17: 5,073,612 km (0.108 R)
• M18: 5,201,668 km (0.111 R)
• M19: 5,428,458 km (0.072 R)
• M20: 6,264,710 km (0.073 R)
• M21: 6,506,161 km (0.101 R)
• M22: 6,645,437 km (0.096 R)
• M23: 6,785,759 km (0.102 R)
• M24: 8,242,843 km (0.119 R)
• M25: 8,545,629 km (0.053 R)
• M26: 9,006,689 km (0.055 R)
• M27: 9,240,212 km (0.034 R)
• M28: 9,515,322 km (0.047 R)
• M29: 9,634,103 km (0.066 R)
• M30: 10,438,042 km (0.053 R)
• M31: 10,930,967 km (0.114 R)
• M32: 11,138,459 km (0.078 R)
• M33: 11,305,560 km (0.084 R)
• M34: 11,769,164 km (0.097 R)
• M35: 12,628,005 km (0.063 R)
• M36: 13,373,900 km (0.111 R)
• M37: 14,451,154 km (0.116 R)
• M38: 14,908,325 km (0.081 R)
• M39: 15,416,659 km (0.115 R)
• M40: 15,556,234 km (0.054 R)
• M41: 15,649,583 km (0.078 R)
• M42: 17,360,982 km (0.096 R)
• M43: 18,238,823 km (0.094 R)
• M44: 18,931,611 km (0.061 R)
• M45: 19,733,904 km (0.105 R)
• M46: 20,190,177 km (0.092 R)
• M47: 20,649,742 km (0.116 R)
• M48: 20,906,751 km (0.108 R)
• M49: 21,164,658 km (0.096 R)
• M50: 21,683,613 km (0.057 R)
• M51: 21,892,452 km (0.059 R)
• M52: 23,212,503 km (0.115 R)
• M53: 23,319,166 km (0.03 R)
• M54: 23,909,180 km (0.097 R)
• M55: 24,016,891 km (0.094 R)
• M56: 26,261,906 km (0.032 R)
• M57: 27,493,994 km (0.058 R)
• M58: 27,606,941 km (0.062 R)
• M59: 28,401,904 km (0.098 R)
• M60: 28,630,340 km (0.102 R)
• M61: 28,916,820 km (0.069 R)
• M62: 29,434,877 km (0.077 R)
• M63: 32,249,561 km (0.112 R)
• M64: 32,368,641 km (0.093 R)
• M65: 32,547,710 km (0.076 R)
• M66: 32,846,756 km (0.113 R)
• M67: 34,112,503 km (0.054 R)
• M68: 34,233,977 km (0.118 R)
• M69: 34,965,361 km (0.111 R)
• M70: 36,072,086 km (0.078 R)
• M71: 36,195,803 km (0.106 R)
• M72: 39,651,813 km (0.104 R)
• M73: 39,843,448 km (0.112 R)
• M74: 39,971,205 km (0.113 R)
• M75: 41,516,251 km (0.084 R)
• M76: 41,970,580 km (0.108 R)
• M77: 42,230,881 km (0.085 R)
• M78: 43,540,610 km (0.047 R)
• M79: 43,870,174 km (0.057 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 11,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit