🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.64 AU - 2.7 AU

Year: 1118 Days

Day: 31.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,674,433 km

• M1: 1,396,795 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.55 AU - 2.85 AU

Year: 1552 Days

Day: 44.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.82 AU - 5.96 AU

Year: 3783 Days

Day: 38.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 12.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.18 AU - 8.2 AU

Year: 6054 Days

Day: 11.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 84,674,433 km

• M1: 231,877 km (0.033 R)
• M2: 367,113 km (0.109 R)
• M3: 565,181 km (0.078 R)
• M4: 829,819 km (0.087 R)
• M5: 927,357 km (0.093 R)
• M6: 1,135,149 km (0.12 R)
• M7: 1,425,668 km (0.111 R)
• M8: 1,686,417 km (0.119 R)
• M9: 1,776,774 km (0.076 R)
• M10: 1,925,025 km (0.103 R)
• M11: 2,039,019 km (0.096 R)
• M12: 2,273,888 km (0.084 R)
• M13: 2,835,179 km (0.086 R)
• M14: 3,098,471 km (0.097 R)
• M15: 3,301,176 km (0.039 R)
• M16: 3,461,994 km (0.109 R)
• M17: 3,578,381 km (0.095 R)
• M18: 3,960,005 km (0.092 R)
• M19: 4,057,543 km (0.031 R)
• M20: 4,354,944 km (0.062 R)
• M21: 4,918,628 km (0.109 R)
• M22: 5,049,975 km (0.061 R)
• M23: 5,209,147 km (0.095 R)
• M24: 6,086,539 km (0.059 R)
• M25: 6,227,909 km (0.047 R)
• M26: 6,370,177 km (0.066 R)
• M27: 6,950,616 km (0.058 R)
• M28: 7,217,349 km (0.027 R)
• M29: 8,380,622 km (0.076 R)
• M30: 9,112,904 km (0.116 R)
• M31: 9,535,967 km (0.112 R)
• M32: 9,832,619 km (0.037 R)
• M33: 10,604,544 km (0.045 R)
• M34: 10,843,452 km (0.115 R)
• M35: 11,361,210 km (0.111 R)
• M36: 12,028,716 km (0.094 R)
• M37: 12,313,550 km (0.095 R)
• M38: 13,072,012 km (0.045 R)
• M39: 13,475,477 km (0.117 R)
• M40: 14,144,329 km (0.03 R)
• M41: 15,475,900 km (0.101 R)
• M42: 15,941,598 km (0.063 R)
• M43: 16,058,733 km (0.066 R)
• M44: 16,176,167 km (0.114 R)
• M45: 17,046,229 km (0.114 R)
• M46: 17,166,056 km (0.037 R)
• M47: 17,648,061 km (0.069 R)
• M48: 18,134,703 km (0.086 R)
• M49: 18,502,564 km (0.06 R)
• M50: 18,584,543 km (0.11 R)
• M51: 18,790,390 km (0.065 R)
• M52: 20,082,766 km (0.12 R)
• M53: 20,463,343 km (0.088 R)
• M54: 20,846,314 km (0.055 R)
• M55: 21,102,874 km (0.108 R)
• M56: 21,446,800 km (0.069 R)
• M57: 22,139,886 km (0.082 R)
• M58: 22,227,102 km (0.118 R)
• M59: 22,358,150 km (0.115 R)
• M60: 22,620,844 km (0.113 R)
• M61: 23,905,141 km (0.026 R)
• M62: 24,353,337 km (0.1 R)
• M63: 24,759,345 km (0.073 R)
• M64: 24,985,687 km (0.109 R)
• M65: 25,212,926 km (0.089 R)
• M66: 25,806,680 km (0.067 R)
• M67: 26,682,875 km (0.065 R)
• M68: 27,991,856 km (0.113 R)
• M69: 29,417,374 km (0.026 R)
• M70: 29,561,287 km (0.039 R)
• M71: 30,866,529 km (0.07 R)
• M72: 31,599,857 km (0.114 R)
• M73: 32,141,252 km (0.1 R)
• M74: 32,239,987 km (0.058 R)
• M75: 32,735,305 km (0.086 R)
• M76: 33,183,351 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.9

Radius: 8.2

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.21 AU - 7.33 AU

Year: 6163 Days

Day: 7.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 84,674,433 km

• M1: 359,035 km (0.077 R)
• M2: 471,981 km (0.052 R)
• M3: 651,499 km (0.111 R)
• M4: 817,253 km (0.106 R)
• M5: 883,824 km (0.113 R)
• M6: 1,108,221 km (0.098 R)
• M7: 1,350,869 km (0.097 R)
• M8: 1,474,736 km (0.103 R)
• M9: 1,595,012 km (0.102 R)
• M10: 1,718,580 km (0.084 R)
• M11: 2,008,202 km (0.095 R)
• M12: 2,261,321 km (0.047 R)
• M13: 2,524,913 km (0.11 R)
• M14: 3,593,640 km (0.035 R)
• M15: 4,239,005 km (0.119 R)
• M16: 4,454,875 km (0.075 R)
• M17: 4,520,249 km (0.099 R)
• M18: 5,089,619 km (0.119 R)
• M19: 6,282,811 km (0.119 R)
• M20: 6,879,108 km (0.032 R)
• M21: 7,069,247 km (0.11 R)
• M22: 7,952,473 km (0.096 R)
• M23: 8,018,745 km (0.111 R)
• M24: 8,152,037 km (0.097 R)
• M25: 9,327,577 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.7

Radius: 8.2

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6 AU - 8.58 AU

Year: 6886 Days

Day: 10.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,674,433 km

• M1: 221,704 km (0.088 R)
• M2: 369,357 km (0.039 R)
• M3: 575,353 km (0.073 R)
• M4: 660,624 km (0.084 R)
• M5: 737,368 km (0.062 R)
• M6: 844,630 km (0.111 R)
• M7: 1,374,655 km (0.111 R)
• M8: 1,441,076 km (0.111 R)
• M9: 2,011,044 km (0.053 R)
• M10: 2,202,529 km (0.086 R)
• M11: 2,379,953 km (0.103 R)
• M12: 2,480,482 km (0.106 R)
• M13: 2,665,236 km (0.089 R)
• M14: 2,769,954 km (0.114 R)
• M15: 2,854,627 km (0.107 R)
• M16: 2,983,281 km (0.032 R)
• M17: 3,070,197 km (0.111 R)
• M18: 3,157,861 km (0.089 R)
• M19: 3,540,084 km (0.088 R)
• M20: 3,655,274 km (0.055 R)
• M21: 4,032,411 km (0.108 R)
• M22: 4,496,463 km (0.117 R)
• M23: 4,951,839 km (0.11 R)
• M24: 5,132,853 km (0.059 R)
• M25: 5,770,139 km (0.105 R)
• M26: 7,618,272 km (0.099 R)
• M27: 8,038,642 km (0.115 R)
• M28: 8,190,483 km (0.098 R)
• M29: 8,466,491 km (0.103 R)
• M30: 8,528,126 km (0.102 R)
• M31: 8,590,059 km (0.075 R)
• M32: 8,652,142 km (0.111 R)
• M33: 8,964,503 km (0.108 R)
• M34: 9,027,484 km (0.083 R)
• M35: 9,217,024 km (0.07 R)
• M36: 9,923,874 km (0.092 R)
• M37: 10,217,983 km (0.093 R)
• M38: 10,548,146 km (0.119 R)
• M39: 11,050,047 km (0.051 R)
• M40: 11,117,665 km (0.082 R)
• M41: 11,491,360 km (0.115 R)
• M42: 11,903,802 km (0.091 R)
• M43: 12,956,223 km (0.071 R)
• M44: 13,457,376 km (0.084 R)
• M45: 15,223,678 km (0.069 R)
• M46: 15,449,570 km (0.04 R)
• M47: 15,562,966 km (0.081 R)
• M48: 16,057,387 km (0.107 R)
• M49: 16,287,319 km (0.081 R)
• M50: 17,296,356 km (0.093 R)
• M51: 18,086,083 km (0.106 R)
• M52: 18,165,819 km (0.091 R)
• M53: 18,806,996 km (0.11 R)
• M54: 19,374,271 km (0.06 R)
• M55: 20,359,672 km (0.101 R)
• M56: 20,775,105 km (0.102 R)
• M57: 21,067,569 km (0.049 R)
• M58: 21,825,731 km (0.101 R)
• M59: 22,122,982 km (0.117 R)
• M60: 22,378,944 km (0.096 R)
• M61: 22,592,869 km (0.111 R)
• M62: 23,325,599 km (0.12 R)
• M63: 23,586,049 km (0.111 R)
• M64: 24,417,215 km (0.107 R)
• M65: 25,614,746 km (0.11 R)
• M66: 25,928,303 km (0.103 R)
• M67: 27,240,875 km (0.103 R)
• M68: 28,807,314 km (0.11 R)
• M69: 29,695,327 km (0.101 R)
• M70: 30,782,305 km (0.046 R)
• M71: 31,163,331 km (0.079 R)
• M72: 31,737,936 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.9

Radius: 3.9

Gravity: 34.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 16.03 AU - 20.11 AU

Year: 26873 Days

Day: 18.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,674,433 km

• M1: 51,162 km (0.072 R)
• M2: 98,136 km (0.116 R)
• M3: 423,960 km (0.119 R)
• M4: 488,287 km (0.103 R)
• M5: 650,751 km (0.104 R)
• M6: 883,375 km (0.12 R)
• M7: 966,402 km (0.107 R)
• M8: 1,230,592 km (0.059 R)
• M9: 1,292,226 km (0.117 R)
• M10: 1,786,647 km (0.114 R)
• M11: 1,927,569 km (0.113 R)
• M12: 2,448,618 km (0.077 R)
• M13: 2,684,534 km (0.103 R)
• M14: 4,060,984 km (0.093 R)
• M15: 4,481,503 km (0.105 R)
• M16: 4,672,839 km (0.098 R)
• M17: 4,866,868 km (0.032 R)
• M18: 6,085,193 km (0.083 R)
• M19: 6,137,851 km (0.054 R)
• M20: 8,250,622 km (0.033 R)
• M21: 8,960,164 km (0.097 R)
• M22: 9,566,335 km (0.071 R)
• M23: 9,689,155 km (0.074 R)
• M24: 10,123,138 km (0.11 R)
• M25: 10,311,033 km (0.117 R)
• M26: 11,203,085 km (0.084 R)
• M27: 11,789,509 km (0.062 R)
• M28: 12,856,441 km (0.104 R)
• M29: 13,953,891 km (0.106 R)
• M30: 15,152,469 km (0.096 R)
• M31: 15,511,205 km (0.073 R)
• M32: 15,872,783 km (0.039 R)
• M33: 17,122,673 km (0.116 R)
• M34: 17,271,822 km (0.051 R)
• M35: 17,421,420 km (0.072 R)
• M36: 20,580,329 km (0.08 R)
• M37: 20,897,775 km (0.102 R)
• M38: 22,346,481 km (0.115 R)
• M39: 23,495,542 km (0.052 R)
• M40: 24,495,455 km (0.055 R)
• M41: 24,663,453 km (0.043 R)
• M42: 25,000,647 km (0.082 R)
• M43: 25,339,486 km (0.103 R)
• M44: 25,850,362 km (0.111 R)
• M45: 27,142,439 km (0.114 R)
• M46: 28,191,120 km (0.096 R)
• M47: 28,897,671 km (0.117 R)
• M48: 29,878,584 km (0.11 R)
• M49: 32,424,291 km (0.083 R)
• M50: 33,536,252 km (0.105 R)
• M51: 34,566,682 km (0.113 R)
• M52: 35,038,364 km (0.114 R)
• M53: 35,512,291 km (0.027 R)
• M54: 35,702,429 km (0.092 R)
• M55: 36,370,683 km (0.1 R)
• M56: 36,658,360 km (0.043 R)
• M57: 37,139,317 km (0.088 R)
• M58: 38,205,052 km (0.069 R)
• M59: 38,790,578 km (0.107 R)
• M60: 41,361,866 km (0.115 R)
• M61: 41,963,100 km (0.071 R)
• M62: 42,971,390 km (0.082 R)
• M63: 45,526,970 km (0.079 R)
• M64: 46,355,144 km (0.045 R)
• M65: 47,606,530 km (0.108 R)
• M66: 48,974,902 km (0.044 R)
• M67: 49,080,668 km (0.113 R)
• M68: 51,965,513 km (0.108 R)
• M69: 52,939,246 km (0.104 R)
• M70: 54,465,892 km (0.086 R)
• M71: 55,234,675 km (0.077 R)
• M72: 57,450,818 km (0.108 R)
• M73: 57,674,018 km (0.087 R)
• M74: 59,582,887 km (0.114 R)
• M75: 59,808,930 km (0.091 R)
• M76: 60,148,367 km (0.034 R)
• M77: 60,601,948 km (0.068 R)
• M78: 60,715,493 km (0.1 R)
• M79: 66,015,745 km (0.116 R)
• M80: 66,835,242 km (0.029 R)
• M81: 72,303,344 km (0.096 R)
• M82: 73,268,998 km (0.1 R)
• M83: 73,389,873 km (0.079 R)
• M84: 74,603,561 km (0.069 R)
• M85: 75,823,681 km (0.109 R)
• M86: 76,313,614 km (0.08 R)
• M87: 77,296,621 km (0.112 R)
• M88: 77,913,114 km (0.089 R)
• M89: 82,148,380 km (0.034 R)
• M90: 82,777,439 km (0.118 R)
• M91: 83,281,883 km (0.081 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 17,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit