🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.53 AU - 0.65 AU

Year: 169 Days

Day: 19.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.25 AU - 1.65 AU

Year: 651 Days

Day: 22.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.19 AU - 1.93 AU

Year: 726 Days

Day: 44.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.96 AU - 2.52 AU

Year: 1250 Days

Day: 24.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,082,363 km

• M1: 126,261 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 12.2

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.61 AU - 5.81 AU

Year: 4433 Days

Day: 14.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,082,363 km

• M1: 209,138 km (0.114 R)
• M2: 291,716 km (0.115 R)
• M3: 459,265 km (0.088 R)
• M4: 632,350 km (0.055 R)
• M5: 793,168 km (0.111 R)
• M6: 891,753 km (0.11 R)
• M7: 1,075,160 km (0.031 R)
• M8: 1,200,074 km (0.095 R)
• M9: 1,526,796 km (0.074 R)
• M10: 1,700,778 km (0.118 R)
• M11: 1,949,111 km (0.072 R)
• M12: 2,481,081 km (0.086 R)
• M13: 2,782,969 km (0.107 R)
• M14: 2,879,909 km (0.114 R)
• M15: 3,319,577 km (0.113 R)
• M16: 3,716,609 km (0.063 R)
• M17: 3,888,348 km (0.034 R)
• M18: 4,106,910 km (0.1 R)
• M19: 4,195,472 km (0.077 R)
• M20: 4,307,072 km (0.031 R)
• M21: 4,419,570 km (0.052 R)
• M22: 4,624,818 km (0.078 R)
• M23: 4,763,346 km (0.092 R)
• M24: 4,856,545 km (0.107 R)
• M25: 4,973,830 km (0.069 R)
• M26: 5,283,348 km (0.117 R)
• M27: 5,428,458 km (0.032 R)
• M28: 5,846,434 km (0.108 R)
• M29: 6,173,306 km (0.054 R)
• M30: 6,326,195 km (0.042 R)
• M31: 6,713,952 km (0.04 R)
• M32: 7,216,152 km (0.069 R)
• M33: 7,950,828 km (0.079 R)
• M34: 8,709,289 km (0.117 R)
• M35: 9,140,729 km (0.114 R)
• M36: 9,520,408 km (0.052 R)
• M37: 9,845,634 km (0.03 R)
• M38: 10,507,156 km (0.072 R)
• M39: 10,628,929 km (0.111 R)
• M40: 10,843,302 km (0.04 R)
• M41: 10,997,239 km (0.08 R)
• M42: 11,999,993 km (0.08 R)
• M43: 12,641,469 km (0.061 R)
• M44: 12,933,783 km (0.101 R)
• M45: 13,261,253 km (0.072 R)
• M46: 13,890,910 km (0.11 R)
• M47: 14,058,310 km (0.081 R)
• M48: 14,496,482 km (0.075 R)
• M49: 14,700,384 km (0.051 R)
• M50: 15,421,147 km (0.111 R)
• M51: 16,013,106 km (0.056 R)
• M52: 16,399,966 km (0.059 R)
• M53: 16,576,940 km (0.112 R)
• M54: 16,718,908 km (0.099 R)
• M55: 17,075,699 km (0.088 R)
• M56: 17,471,087 km (0.09 R)
• M57: 17,833,263 km (0.032 R)
• M58: 18,015,174 km (0.101 R)
• M59: 18,601,598 km (0.119 R)
• M60: 18,823,152 km (0.081 R)
• M61: 19,530,600 km (0.059 R)
• M62: 21,048,121 km (0.093 R)
• M63: 21,124,865 km (0.117 R)
• M64: 21,317,547 km (0.098 R)
• M65: 21,937,780 km (0.113 R)
• M66: 22,093,661 km (0.116 R)
• M67: 22,681,880 km (0.112 R)
• M68: 22,839,705 km (0.076 R)
• M69: 23,275,334 km (0.099 R)
• M70: 23,394,713 km (0.105 R)
• M71: 24,720,300 km (0.083 R)
• M72: 24,842,073 km (0.079 R)
• M73: 25,617,588 km (0.087 R)
• M74: 25,905,414 km (0.065 R)
• M75: 25,987,843 km (0.118 R)
• M76: 26,152,849 km (0.084 R)
• M77: 26,608,674 km (0.095 R)
• M78: 27,108,929 km (0.119 R)
• M79: 27,234,442 km (0.1 R)
• M80: 27,696,400 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.3

Radius: 6

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.06 AU - 17.46 AU

Year: 24442 Days

Day: 15 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,082,363 km

• M1: 85,570 km (0.105 R)
• M2: 210,185 km (0.061 R)
• M3: 308,321 km (0.089 R)
• M4: 458,218 km (0.116 R)
• M5: 823,835 km (0.05 R)
• M6: 1,210,845 km (0.118 R)
• M7: 1,735,186 km (0.111 R)
• M8: 3,000,484 km (0.071 R)
• M9: 3,071,543 km (0.092 R)
• M10: 3,622,363 km (0.107 R)
• M11: 4,045,575 km (0.086 R)
• M12: 4,363,171 km (0.101 R)
• M13: 5,064,486 km (0.076 R)
• M14: 5,277,364 km (0.084 R)
• M15: 5,493,234 km (0.058 R)
• M16: 5,756,077 km (0.055 R)
• M17: 6,023,109 km (0.072 R)
• M18: 6,113,018 km (0.029 R)
• M19: 6,476,989 km (0.105 R)
• M20: 7,226,176 km (0.089 R)
• M21: 7,321,769 km (0.077 R)
• M22: 7,659,561 km (0.099 R)
• M23: 8,051,806 km (0.036 R)
• M24: 8,906,908 km (0.109 R)
• M25: 9,737,924 km (0.07 R)
• M26: 10,002,562 km (0.088 R)
• M27: 10,975,248 km (0.098 R)
• M28: 11,306,009 km (0.103 R)
• M29: 12,147,497 km (0.055 R)
• M30: 12,432,481 km (0.109 R)
• M31: 12,950,987 km (0.081 R)
• M32: 15,832,990 km (0.098 R)
• M33: 17,473,330 km (0.035 R)
• M34: 17,859,443 km (0.032 R)
• M35: 18,378,697 km (0.052 R)
• M36: 19,365,594 km (0.118 R)
• M37: 20,033,100 km (0.071 R)
• M38: 21,321,885 km (0.041 R)
• M39: 22,149,760 km (0.113 R)
• M40: 23,481,779 km (0.108 R)
• M41: 23,552,539 km (0.082 R)
• M42: 24,050,251 km (0.099 R)
• M43: 24,264,625 km (0.116 R)
• M44: 25,056,147 km (0.035 R)
• M45: 25,710,040 km (0.105 R)
• M46: 26,075,806 km (0.115 R)
• M47: 26,296,015 km (0.103 R)
• M48: 26,516,821 km (0.108 R)
• M49: 28,532,203 km (0.111 R)
• M50: 29,902,819 km (0.036 R)
• M51: 30,906,172 km (0.062 R)
• M52: 30,983,664 km (0.065 R)
• M53: 32,077,374 km (0.064 R)
• M54: 32,234,601 km (0.028 R)
• M55: 32,392,128 km (0.071 R)
• M56: 33,581,580 km (0.054 R)
• M57: 35,027,893 km (0.115 R)
• M58: 37,400,365 km (0.108 R)
• M59: 38,313,660 km (0.088 R)
• M60: 38,397,136 km (0.094 R)
• M61: 39,824,150 km (0.082 R)
• M62: 40,841,864 km (0.084 R)
• M63: 41,610,797 km (0.058 R)
• M64: 41,782,386 km (0.079 R)
• M65: 41,954,124 km (0.084 R)
• M66: 42,298,349 km (0.093 R)
• M67: 44,558,474 km (0.103 R)
• M68: 44,733,952 km (0.038 R)
• M69: 45,880,171 km (0.114 R)
• M70: 47,931,607 km (0.073 R)
• M71: 50,012,812 km (0.043 R)
• M72: 50,195,172 km (0.03 R)
• M73: 50,286,427 km (0.06 R)
• M74: 50,743,598 km (0.094 R)
• M75: 53,142,998 km (0.072 R)
• M76: 53,888,594 km (0.031 R)
• M77: 56,336,015 km (0.109 R)
• M78: 57,477,596 km (0.044 R)
• M79: 57,764,226 km (0.115 R)
• M80: 58,626,957 km (0.108 R)
• M81: 58,819,190 km (0.061 R)
• M82: 59,011,722 km (0.099 R)
• M83: 59,590,517 km (0.092 R)
• M84: 60,268,045 km (0.083 R)
• M85: 60,462,223 km (0.118 R)
• M86: 60,656,401 km (0.094 R)
• M87: 61,533,195 km (0.114 R)
• M88: 61,630,882 km (0.12 R)
• M89: 62,022,230 km (0.107 R)
• M90: 63,595,401 km (0.059 R)
• M91: 64,188,706 km (0.07 R)
• M92: 66,279,935 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 15,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit