🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.04 AU - 1.26 AU

Year: 538 Days

Day: 32 Hours

Environment

Temp: -78 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,662,995 km

• M1: 558,449 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.06 AU - 1.76 AU

Year: 731 Days

Day: 31.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,662,995 km

• M1: 235,168 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.37 AU - 2.05 AU

Year: 976 Days

Day: 17.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.56 AU - 2.2 AU

Year: 1125 Days

Day: 37.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,662,995 km

• M1: 150,645 km (0.062 R)
• M2: 234,270 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.15 AU - 2.33 AU

Year: 1464 Days

Day: 41.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,662,995 km

• M1: 130,449 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.4

Radius: 13

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.85 AU - 9.05 AU

Year: 8877 Days

Day: 14.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,662,995 km

• M1: 418,425 km (0.086 R)
• M2: 527,781 km (0.096 R)
• M3: 638,633 km (0.119 R)
• M4: 1,012,329 km (0.088 R)
• M5: 1,156,392 km (0.081 R)
• M6: 1,307,934 km (0.114 R)
• M7: 1,510,789 km (0.054 R)
• M8: 1,616,255 km (0.098 R)
• M9: 1,771,388 km (0.103 R)
• M10: 2,030,492 km (0.089 R)
• M11: 2,389,377 km (0.114 R)
• M12: 2,477,939 km (0.093 R)
• M13: 2,787,308 km (0.118 R)
• M14: 2,975,202 km (0.106 R)
• M15: 3,109,392 km (0.069 R)
• M16: 3,564,468 km (0.07 R)
• M17: 3,998,452 km (0.091 R)
• M18: 4,297,348 km (0.115 R)
• M19: 4,692,586 km (0.104 R)
• M20: 5,353,809 km (0.118 R)
• M21: 5,447,457 km (0.052 R)
• M22: 5,707,458 km (0.069 R)
• M23: 5,923,477 km (0.043 R)
• M24: 6,215,492 km (0.063 R)
• M25: 6,462,628 km (0.094 R)
• M26: 6,637,508 km (0.105 R)
• M27: 6,788,751 km (0.104 R)
• M28: 7,068,799 km (0.066 R)
• M29: 7,275,094 km (0.086 R)
• M30: 8,362,820 km (0.106 R)
• M31: 8,498,954 km (0.117 R)
• M32: 8,608,460 km (0.107 R)
• M33: 10,045,048 km (0.114 R)
• M34: 11,343,558 km (0.094 R)
• M35: 12,043,227 km (0.119 R)
• M36: 12,382,814 km (0.1 R)
• M37: 12,569,363 km (0.08 R)
• M38: 12,756,958 km (0.081 R)
• M39: 13,103,128 km (0.059 R)
• M40: 13,966,008 km (0.041 R)
• M41: 14,225,262 km (0.095 R)
• M42: 14,322,949 km (0.034 R)
• M43: 14,584,296 km (0.083 R)
• M44: 14,748,555 km (0.076 R)
• M45: 14,880,351 km (0.076 R)
• M46: 15,012,595 km (0.089 R)
• M47: 15,645,843 km (0.081 R)
• M48: 15,982,737 km (0.091 R)
• M49: 16,186,041 km (0.044 R)
• M50: 16,355,984 km (0.087 R)
• M51: 16,732,223 km (0.088 R)
• M52: 17,284,538 km (0.116 R)
• M53: 17,913,148 km (0.044 R)
• M54: 18,194,841 km (0.09 R)
• M55: 18,584,693 km (0.109 R)
• M56: 18,941,484 km (0.101 R)
• M57: 20,759,397 km (0.11 R)
• M58: 20,981,251 km (0.09 R)
• M59: 21,241,102 km (0.117 R)
• M60: 21,539,401 km (0.102 R)
• M61: 21,951,842 km (0.088 R)
• M62: 22,442,523 km (0.095 R)
• M63: 23,975,303 km (0.118 R)
• M64: 24,676,169 km (0.111 R)
• M65: 24,871,992 km (0.087 R)
• M66: 25,186,447 km (0.111 R)
• M67: 25,462,605 km (0.083 R)
• M68: 25,620,879 km (0.093 R)
• M69: 26,417,338 km (0.104 R)
• M70: 26,657,892 km (0.112 R)
• M71: 26,778,318 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 13.4

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.76 AU - 10.58 AU

Year: 11145 Days

Day: 6.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 111.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,662,995 km

• M1: 343,028 km (0.059 R)
• M2: 583,132 km (0.116 R)
• M3: 864,077 km (0.113 R)
• M4: 1,001,408 km (0.073 R)
• M5: 1,189,602 km (0.106 R)
• M6: 1,700,030 km (0.077 R)
• M7: 2,759,632 km (0.103 R)
• M8: 2,848,493 km (0.075 R)
• M9: 3,213,961 km (0.107 R)
• M10: 3,659,463 km (0.099 R)
• M11: 4,399,374 km (0.117 R)
• M12: 4,503,943 km (0.05 R)
• M13: 5,185,212 km (0.078 R)
• M14: 5,332,715 km (0.092 R)
• M15: 6,844,252 km (0.057 R)
• M16: 7,047,256 km (0.091 R)
• M17: 7,417,661 km (0.12 R)
• M18: 7,710,125 km (0.1 R)
• M19: 8,523,339 km (0.08 R)
• M20: 8,873,846 km (0.12 R)
• M21: 9,050,970 km (0.107 R)
• M22: 9,908,316 km (0.103 R)
• M23: 10,650,321 km (0.038 R)
• M24: 12,782,091 km (0.069 R)
• M25: 12,932,138 km (0.117 R)
• M26: 13,284,740 km (0.108 R)
• M27: 14,673,906 km (0.09 R)
• M28: 15,465,577 km (0.048 R)
• M29: 15,625,498 km (0.071 R)
• M30: 16,542,682 km (0.064 R)
• M31: 17,145,412 km (0.063 R)
• M32: 17,421,869 km (0.091 R)
• M33: 19,225,421 km (0.106 R)
• M34: 19,627,839 km (0.074 R)
• M35: 20,558,188 km (0.115 R)
• M36: 20,734,265 km (0.099 R)
• M37: 22,220,669 km (0.096 R)
• M38: 22,461,671 km (0.094 R)
• M39: 22,885,632 km (0.084 R)
• M40: 23,190,064 km (0.108 R)
• M41: 23,618,512 km (0.052 R)
• M42: 23,864,451 km (0.079 R)
• M43: 24,049,503 km (0.108 R)
• M44: 24,359,021 km (0.083 R)
• M45: 24,545,271 km (0.051 R)
• M46: 25,107,160 km (0.076 R)
• M47: 25,673,239 km (0.048 R)
• M48: 26,370,963 km (0.109 R)
• M49: 26,626,177 km (0.058 R)
• M50: 26,818,111 km (0.086 R)
• M51: 28,566,461 km (0.071 R)
• M52: 31,291,237 km (0.057 R)
• M53: 31,426,174 km (0.119 R)
• M54: 32,445,085 km (0.073 R)
• M55: 32,787,216 km (0.045 R)
• M56: 32,993,062 km (0.085 R)
• M57: 33,199,208 km (0.05 R)
• M58: 33,612,996 km (0.112 R)
• M59: 33,889,752 km (0.043 R)
• M60: 34,585,083 km (0.062 R)
• M61: 36,699,200 km (0.109 R)
• M62: 37,270,066 km (0.055 R)
• M63: 40,461,736 km (0.101 R)
• M64: 41,199,254 km (0.082 R)
• M65: 42,164,758 km (0.068 R)
• M66: 42,313,907 km (0.1 R)
• M67: 42,837,500 km (0.076 R)
• M68: 44,953,113 km (0.11 R)
• M69: 45,105,553 km (0.095 R)
• M70: 46,716,423 km (0.114 R)
• M71: 48,112,022 km (0.086 R)
• M72: 48,893,371 km (0.093 R)
• M73: 49,050,000 km (0.079 R)
• M74: 50,310,213 km (0.103 R)
• M75: 51,182,667 km (0.108 R)
• M76: 52,220,278 km (0.118 R)
• M77: 53,506,820 km (0.105 R)
• M78: 53,830,101 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 470.5

Radius: 4.9

Gravity: 19.6 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.77 AU - 13.75 AU

Year: 17606 Days

Day: 24.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,662,995 km

• M1: 62,831 km (0.093 R)
• M2: 334,202 km (0.037 R)
• M3: 553,811 km (0.116 R)
• M4: 749,635 km (0.081 R)
• M5: 966,253 km (0.03 R)
• M6: 1,153,250 km (0.064 R)
• M7: 1,301,053 km (0.108 R)
• M8: 2,621,703 km (0.095 R)
• M9: 3,048,954 km (0.071 R)
• M10: 3,116,572 km (0.071 R)
• M11: 3,218,897 km (0.102 R)
• M12: 3,747,576 km (0.112 R)
• M13: 4,114,839 km (0.1 R)
• M14: 4,152,238 km (0.079 R)
• M15: 4,609,410 km (0.075 R)
• M16: 4,962,760 km (0.057 R)
• M17: 6,460,982 km (0.058 R)
• M18: 7,213,460 km (0.104 R)
• M19: 7,807,513 km (0.099 R)
• M20: 9,285,989 km (0.107 R)
• M21: 9,483,009 km (0.06 R)
• M22: 10,951,761 km (0.098 R)
• M23: 11,003,671 km (0.115 R)
• M24: 12,707,292 km (0.057 R)
• M25: 12,980,757 km (0.036 R)
• M26: 13,367,019 km (0.091 R)
• M27: 13,757,020 km (0.106 R)
• M28: 13,869,069 km (0.037 R)
• M29: 15,179,995 km (0.095 R)
• M30: 15,353,828 km (0.054 R)
• M31: 16,589,506 km (0.084 R)
• M32: 16,828,414 km (0.106 R)
• M33: 17,734,678 km (0.066 R)
• M34: 18,040,306 km (0.083 R)
• M35: 18,532,932 km (0.058 R)
• M36: 19,594,180 km (0.118 R)
• M37: 20,932,183 km (0.047 R)
• M38: 23,293,735 km (0.096 R)
• M39: 23,360,455 km (0.113 R)
• M40: 23,695,405 km (0.116 R)
• M41: 24,437,859 km (0.083 R)
• M42: 25,119,427 km (0.09 R)
• M43: 26,431,401 km (0.08 R)
• M44: 28,191,420 km (0.111 R)
• M45: 28,906,049 km (0.079 R)
• M46: 29,337,638 km (0.079 R)
• M47: 29,916,283 km (0.08 R)
• M48: 29,988,988 km (0.075 R)
• M49: 31,527,302 km (0.087 R)
• M50: 32,567,008 km (0.074 R)
• M51: 35,138,595 km (0.041 R)
• M52: 38,088,815 km (0.025 R)
• M53: 38,640,831 km (0.067 R)
• M54: 40,473,405 km (0.081 R)
• M55: 41,117,424 km (0.112 R)
• M56: 42,660,526 km (0.058 R)
• M57: 43,151,805 km (0.054 R)
• M58: 43,974,593 km (0.105 R)
• M59: 44,885,644 km (0.106 R)
• M60: 45,135,323 km (0.075 R)
• M61: 45,802,978 km (0.115 R)
• M62: 46,222,002 km (0.115 R)
• M63: 47,995,784 km (0.11 R)
• M64: 48,080,756 km (0.107 R)
• M65: 48,591,932 km (0.062 R)
• M66: 49,019,183 km (0.092 R)
• M67: 51,783,453 km (0.043 R)
• M68: 52,570,038 km (0.077 R)
• M69: 53,889,641 km (0.102 R)
• M70: 55,220,314 km (0.109 R)
• M71: 55,666,116 km (0.07 R)
• M72: 56,113,264 km (0.086 R)
• M73: 58,911,791 km (0.081 R)
• M74: 59,732,784 km (0.088 R)
• M75: 60,741,223 km (0.03 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit