🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.52 AU - 0.62 AU

Year: 151 Days

Day: 33.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.98 AU - 1.3 AU

Year: 428 Days

Day: 21.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.02 AU - 1.34 AU

Year: 451 Days

Day: 19.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.37 AU - 1.93 AU

Year: 745 Days

Day: 13.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 130 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.9

Radius: 14.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.29 AU - 6.51 AU

Year: 5037 Days

Day: 5.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 170 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 38,185,578 km

• M1: 257,458 km (0.059 R)
• M2: 405,410 km (0.102 R)
• M3: 702,811 km (0.106 R)
• M4: 840,441 km (0.102 R)
• M5: 988,543 km (0.099 R)
• M6: 1,440,179 km (0.096 R)
• M7: 1,655,600 km (0.097 R)
• M8: 1,828,984 km (0.083 R)
• M9: 2,424,981 km (0.061 R)
• M10: 2,704,281 km (0.095 R)
• M11: 2,827,400 km (0.12 R)
• M12: 3,273,201 km (0.115 R)
• M13: 3,537,990 km (0.11 R)
• M14: 3,718,704 km (0.095 R)
• M15: 4,136,381 km (0.085 R)
• M16: 4,302,884 km (0.1 R)
• M17: 4,496,014 km (0.081 R)
• M18: 4,766,487 km (0.06 R)
• M19: 4,891,102 km (0.085 R)
• M20: 5,297,560 km (0.118 R)
• M21: 5,847,781 km (0.107 R)
• M22: 6,035,376 km (0.088 R)
• M23: 6,334,123 km (0.113 R)
• M24: 6,721,432 km (0.098 R)
• M25: 6,861,755 km (0.066 R)
• M26: 7,230,963 km (0.077 R)
• M27: 7,374,726 km (0.049 R)
• M28: 7,490,365 km (0.118 R)
• M29: 7,606,753 km (0.084 R)
• M30: 7,988,975 km (0.113 R)
• M31: 8,680,716 km (0.092 R)
• M32: 9,297,956 km (0.107 R)
• M33: 9,391,754 km (0.097 R)
• M34: 9,961,273 km (0.069 R)
• M35: 10,089,479 km (0.07 R)
• M36: 10,250,446 km (0.103 R)
• M37: 11,167,331 km (0.067 R)
• M38: 11,400,704 km (0.117 R)
• M39: 13,114,497 km (0.055 R)
• M40: 13,431,495 km (0.103 R)
• M41: 13,573,164 km (0.028 R)
• M42: 13,715,432 km (0.117 R)
• M43: 14,001,314 km (0.108 R)
• M44: 14,361,545 km (0.096 R)
• M45: 14,834,424 km (0.075 R)
• M46: 14,944,229 km (0.108 R)
• M47: 15,386,291 km (0.082 R)
• M48: 16,170,483 km (0.107 R)
• M49: 16,396,824 km (0.062 R)
• M50: 16,662,360 km (0.062 R)
• M51: 17,236,218 km (0.107 R)
• M52: 17,390,304 km (0.039 R)
• M53: 17,816,508 km (0.111 R)
• M54: 18,639,595 km (0.089 R)
• M55: 18,758,227 km (0.116 R)
• M56: 18,916,800 km (0.105 R)
• M57: 21,430,942 km (0.074 R)
• M58: 21,929,552 km (0.093 R)
• M59: 22,054,915 km (0.037 R)
• M60: 22,432,051 km (0.041 R)
• M61: 22,811,431 km (0.107 R)
• M62: 23,405,784 km (0.095 R)
• M63: 23,747,764 km (0.1 R)
• M64: 25,526,184 km (0.103 R)
• M65: 25,878,188 km (0.118 R)
• M66: 26,098,994 km (0.083 R)
• M67: 26,453,691 km (0.102 R)
• M68: 27,122,842 km (0.104 R)
• M69: 27,707,470 km (0.081 R)
• M70: 28,341,616 km (0.078 R)
• M71: 29,347,811 km (0.104 R)
• M72: 29,762,796 km (0.096 R)
• M73: 30,040,599 km (0.07 R)
• M74: 30,226,250 km (0.071 R)
• M75: 30,645,273 km (0.109 R)
• M76: 31,442,181 km (0.078 R)
• M77: 31,583,551 km (0.05 R)

Asteroid Belt

Center: 8.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.1

Radius: 14.5

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.41 AU - 11.85 AU

Year: 12181 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,185,578 km

• M1: 200,910 km (0.091 R)
• M2: 831,615 km (0.063 R)
• M3: 1,021,155 km (0.112 R)
• M4: 1,445,714 km (0.113 R)
• M5: 1,660,387 km (0.03 R)
• M6: 2,101,850 km (0.114 R)
• M7: 2,710,564 km (0.079 R)
• M8: 2,865,697 km (0.102 R)
• M9: 3,092,637 km (0.089 R)
• M10: 3,231,613 km (0.035 R)
• M11: 3,516,148 km (0.065 R)
• M12: 3,612,789 km (0.116 R)
• M13: 4,708,443 km (0.106 R)
• M14: 5,334,660 km (0.106 R)
• M15: 5,474,235 km (0.086 R)
• M16: 5,700,427 km (0.12 R)
• M17: 6,249,750 km (0.119 R)
• M18: 6,426,725 km (0.05 R)
• M19: 6,725,621 km (0.096 R)
• M20: 6,967,970 km (0.049 R)
• M21: 7,337,028 km (0.086 R)
• M22: 7,492,759 km (0.111 R)
• M23: 8,320,185 km (0.09 R)
• M24: 8,482,648 km (0.076 R)
• M25: 8,876,838 km (0.111 R)
• M26: 9,378,141 km (0.109 R)
• M27: 9,717,578 km (0.06 R)
• M28: 9,923,126 km (0.119 R)
• M29: 10,234,290 km (0.072 R)
• M30: 10,338,709 km (0.061 R)
• M31: 10,583,750 km (0.119 R)
• M32: 10,866,191 km (0.082 R)
• M33: 11,619,566 km (0.087 R)
• M34: 11,984,136 km (0.072 R)
• M35: 13,063,036 km (0.066 R)
• M36: 13,480,414 km (0.097 R)
• M37: 13,863,683 km (0.098 R)
• M38: 14,250,544 km (0.064 R)
• M39: 15,833,588 km (0.063 R)
• M40: 16,075,937 km (0.117 R)
• M41: 16,686,894 km (0.032 R)
• M42: 16,892,292 km (0.027 R)
• M43: 17,098,588 km (0.048 R)
• M44: 18,015,922 km (0.114 R)
• M45: 19,378,908 km (0.071 R)
• M46: 19,638,012 km (0.086 R)
• M47: 20,029,061 km (0.077 R)
• M48: 20,422,653 km (0.093 R)
• M49: 20,863,069 km (0.103 R)
• M50: 21,484,947 km (0.113 R)
• M51: 21,663,716 km (0.078 R)
• M52: 22,293,224 km (0.118 R)
• M53: 23,294,932 km (0.095 R)
• M54: 23,386,635 km (0.079 R)
• M55: 23,478,638 km (0.109 R)
• M56: 23,847,397 km (0.078 R)
• M57: 24,544,223 km (0.108 R)
• M58: 25,815,207 km (0.111 R)
• M59: 25,910,202 km (0.119 R)
• M60: 26,052,918 km (0.092 R)
• M61: 26,148,212 km (0.108 R)
• M62: 26,578,455 km (0.119 R)
• M63: 27,059,263 km (0.075 R)
• M64: 27,591,532 km (0.107 R)
• M65: 28,420,903 km (0.034 R)
• M66: 29,407,052 km (0.027 R)
• M67: 30,154,144 km (0.063 R)
• M68: 30,555,215 km (0.116 R)
• M69: 30,706,010 km (0.076 R)
• M70: 30,957,933 km (0.114 R)
• M71: 31,870,480 km (0.045 R)
• M72: 32,997,999 km (0.084 R)
• M73: 33,411,188 km (0.105 R)
• M74: 33,514,860 km (0.09 R)
• M75: 34,713,588 km (0.106 R)
• M76: 35,081,299 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.9

Radius: 9.9

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.94 AU - 11.3 AU

Year: 13033 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,185,578 km

• M1: 140,772 km (0.071 R)
• M2: 311,164 km (0.087 R)
• M3: 383,120 km (0.104 R)
• M4: 462,557 km (0.063 R)
• M5: 753,824 km (0.099 R)
• M6: 843,134 km (0.108 R)
• M7: 1,099,844 km (0.064 R)
• M8: 1,185,264 km (0.12 R)
• M9: 1,290,880 km (0.068 R)
• M10: 1,825,543 km (0.1 R)
• M11: 2,032,137 km (0.088 R)
• M12: 2,401,046 km (0.109 R)
• M13: 2,582,059 km (0.094 R)
• M14: 2,697,399 km (0.068 R)
• M15: 2,814,534 km (0.092 R)
• M16: 2,957,550 km (0.111 R)
• M17: 3,127,343 km (0.066 R)
• M18: 3,325,261 km (0.111 R)
• M19: 3,759,843 km (0.103 R)
• M20: 4,024,033 km (0.098 R)
• M21: 4,654,439 km (0.104 R)
• M22: 4,738,961 km (0.12 R)
• M23: 5,053,266 km (0.109 R)
• M24: 5,433,544 km (0.051 R)
• M25: 5,552,325 km (0.093 R)
• M26: 6,377,357 km (0.093 R)
• M27: 6,884,344 km (0.065 R)
• M28: 7,207,775 km (0.05 R)
• M29: 7,903,256 km (0.101 R)
• M30: 8,585,571 km (0.106 R)
• M31: 8,724,249 km (0.098 R)
• M32: 8,933,835 km (0.094 R)
• M33: 9,788,338 km (0.109 R)
• M34: 10,298,916 km (0.075 R)
• M35: 10,818,170 km (0.109 R)
• M36: 11,345,951 km (0.093 R)
• M37: 13,138,583 km (0.086 R)
• M38: 13,258,560 km (0.113 R)
• M39: 13,338,745 km (0.107 R)
• M40: 13,823,142 km (0.054 R)
• M41: 14,026,745 km (0.059 R)
• M42: 14,149,415 km (0.087 R)
• M43: 14,395,653 km (0.091 R)
• M44: 14,602,099 km (0.078 R)
• M45: 14,684,826 km (0.111 R)
• M46: 15,310,893 km (0.03 R)
• M47: 15,860,665 km (0.096 R)
• M48: 16,373,786 km (0.074 R)
• M49: 17,066,424 km (0.072 R)
• M50: 17,241,155 km (0.11 R)
• M51: 17,416,483 km (0.109 R)
• M52: 17,724,505 km (0.049 R)
• M53: 17,857,199 km (0.037 R)
• M54: 18,480,423 km (0.095 R)
• M55: 19,383,097 km (0.11 R)
• M56: 19,748,265 km (0.05 R)
• M57: 20,485,334 km (0.074 R)
• M58: 21,844,131 km (0.075 R)
• M59: 22,894,309 km (0.098 R)
• M60: 23,522,470 km (0.116 R)
• M61: 23,716,947 km (0.102 R)
• M62: 24,845,364 km (0.1 R)
• M63: 24,993,915 km (0.042 R)
• M64: 25,093,098 km (0.054 R)
• M65: 25,241,948 km (0.045 R)
• M66: 25,590,810 km (0.066 R)
• M67: 26,091,813 km (0.062 R)
• M68: 26,444,416 km (0.063 R)
• M69: 27,256,283 km (0.035 R)
• M70: 27,409,471 km (0.063 R)
• M71: 28,024,917 km (0.117 R)
• M72: 28,541,329 km (0.116 R)
• M73: 29,373,991 km (0.117 R)
• M74: 31,116,656 km (0.069 R)
• M75: 31,812,286 km (0.072 R)
• M76: 32,404,993 km (0.089 R)
• M77: 32,567,307 km (0.097 R)
• M78: 33,655,931 km (0.089 R)
• M79: 35,200,080 km (0.12 R)
• M80: 35,868,932 km (0.037 R)
• M81: 36,767,267 km (0.097 R)
• M82: 37,332,448 km (0.115 R)
• M83: 38,014,465 km (0.038 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 13,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit