🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.62 AU - 2.06 AU

Year: 921 Days

Day: 18.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,766,619 km

• M1: 64,177 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.62 AU - 3.78 AU

Year: 2112 Days

Day: 17 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.9

Radius: 13.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.49 AU - 7.97 AU

Year: 7173 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,766,619 km

• M1: 180,864 km (0.081 R)
• M2: 285,882 km (0.108 R)
• M3: 418,425 km (0.088 R)
• M4: 626,366 km (0.044 R)
• M5: 1,102,088 km (0.103 R)
• M6: 1,313,769 km (0.11 R)
• M7: 1,418,188 km (0.082 R)
• M8: 1,539,212 km (0.118 R)
• M9: 1,821,354 km (0.056 R)
• M10: 2,197,742 km (0.056 R)
• M11: 2,307,547 km (0.112 R)
• M12: 2,632,025 km (0.071 R)
• M13: 3,023,523 km (0.115 R)
• M14: 3,181,947 km (0.101 R)
• M15: 3,379,266 km (0.114 R)
• M16: 3,507,023 km (0.096 R)
• M17: 3,767,323 km (0.111 R)
• M18: 4,386,509 km (0.059 R)
• M19: 4,606,717 km (0.093 R)
• M20: 5,675,444 km (0.101 R)
• M21: 5,871,866 km (0.06 R)
• M22: 6,339,060 km (0.102 R)
• M23: 6,795,184 km (0.031 R)
• M24: 6,957,498 km (0.112 R)
• M25: 7,262,079 km (0.099 R)
• M26: 7,739,446 km (0.082 R)
• M27: 7,933,325 km (0.101 R)
• M28: 8,901,223 km (0.09 R)
• M29: 9,104,377 km (0.086 R)
• M30: 9,206,552 km (0.072 R)
• M31: 9,437,830 km (0.083 R)
• M32: 9,671,054 km (0.08 R)
• M33: 9,801,503 km (0.086 R)
• M34: 10,011,389 km (0.037 R)
• M35: 10,302,357 km (0.095 R)
• M36: 10,703,877 km (0.097 R)
• M37: 11,192,314 km (0.119 R)
• M38: 11,329,346 km (0.083 R)
• M39: 11,577,379 km (0.097 R)
• M40: 11,799,233 km (0.099 R)
• M41: 12,729,881 km (0.089 R)
• M42: 12,815,601 km (0.112 R)
• M43: 13,363,279 km (0.069 R)
• M44: 13,567,031 km (0.046 R)
• M45: 13,801,152 km (0.118 R)
• M46: 14,066,089 km (0.073 R)
• M47: 14,481,672 km (0.077 R)
• M48: 14,601,201 km (0.105 R)
• M49: 14,690,960 km (0.12 R)
• M50: 14,901,294 km (0.074 R)
• M51: 15,021,870 km (0.12 R)
• M52: 15,112,676 km (0.067 R)
• M53: 15,416,210 km (0.102 R)
• M54: 15,507,764 km (0.09 R)
• M55: 15,906,293 km (0.12 R)
• M56: 16,807,470 km (0.076 R)
• M57: 17,216,770 km (0.116 R)
• M58: 17,757,118 km (0.089 R)
• M59: 17,853,010 km (0.091 R)
• M60: 18,206,360 km (0.119 R)
• M61: 18,691,805 km (0.07 R)
• M62: 19,279,874 km (0.072 R)
• M63: 19,444,282 km (0.093 R)
• M64: 19,609,289 km (0.115 R)
• M65: 20,106,851 km (0.114 R)
• M66: 20,206,932 km (0.12 R)
• M67: 20,340,523 km (0.115 R)
• M68: 20,945,497 km (0.086 R)
• M69: 21,080,734 km (0.098 R)
• M70: 21,351,954 km (0.07 R)
• M71: 21,522,197 km (0.051 R)
• M72: 21,658,630 km (0.118 R)
• M73: 22,069,875 km (0.097 R)
• M74: 22,414,399 km (0.114 R)
• M75: 22,518,219 km (0.118 R)
• M76: 22,899,844 km (0.11 R)
• M77: 23,108,981 km (0.115 R)
• M78: 23,213,850 km (0.069 R)
• M79: 23,318,718 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.6

Radius: 13.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.66 AU - 10.9 AU

Year: 9599 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,766,619 km

• M1: 167,849 km (0.096 R)
• M2: 257,159 km (0.077 R)
• M3: 350,508 km (0.068 R)
• M4: 591,959 km (0.059 R)
• M5: 705,803 km (0.096 R)
• M6: 908,657 km (0.119 R)
• M7: 1,150,108 km (0.046 R)
• M8: 1,316,760 km (0.103 R)
• M9: 1,572,423 km (0.093 R)
• M10: 2,064,451 km (0.097 R)
• M11: 2,652,370 km (0.118 R)
• M12: 3,003,925 km (0.047 R)
• M13: 3,343,961 km (0.025 R)
• M14: 3,478,150 km (0.112 R)
• M15: 3,614,135 km (0.099 R)
• M16: 4,526,383 km (0.065 R)
• M17: 5,070,021 km (0.083 R)
• M18: 5,507,446 km (0.092 R)
• M19: 5,634,604 km (0.067 R)
• M20: 6,891,675 km (0.109 R)
• M21: 7,063,413 km (0.114 R)
• M22: 7,481,539 km (0.104 R)
• M23: 7,729,124 km (0.086 R)
• M24: 8,378,378 km (0.078 R)
• M25: 9,082,835 km (0.069 R)
• M26: 9,499,315 km (0.12 R)
• M27: 11,552,097 km (0.089 R)
• M28: 11,838,577 km (0.113 R)
• M29: 12,003,434 km (0.064 R)
• M30: 12,460,605 km (0.07 R)
• M31: 12,838,938 km (0.117 R)
• M32: 13,349,366 km (0.059 R)
• M33: 13,650,207 km (0.116 R)
• M34: 14,346,137 km (0.09 R)
• M35: 14,477,932 km (0.115 R)
• M36: 14,698,440 km (0.102 R)
• M37: 14,875,713 km (0.091 R)
• M38: 15,817,880 km (0.115 R)
• M39: 16,918,322 km (0.04 R)
• M40: 17,197,322 km (0.032 R)
• M41: 17,618,590 km (0.112 R)
• M42: 18,233,288 km (0.072 R)
• M43: 18,519,319 km (0.117 R)
• M44: 18,662,933 km (0.081 R)
• M45: 18,758,825 km (0.074 R)
• M46: 19,337,918 km (0.074 R)
• M47: 19,629,634 km (0.065 R)
• M48: 20,069,901 km (0.067 R)
• M49: 21,762,750 km (0.114 R)
• M50: 22,371,165 km (0.1 R)
• M51: 23,139,499 km (0.107 R)
• M52: 23,242,722 km (0.109 R)
• M53: 23,812,540 km (0.102 R)
• M54: 24,649,540 km (0.047 R)
• M55: 25,602,778 km (0.107 R)
• M56: 25,762,848 km (0.105 R)
• M57: 26,838,307 km (0.089 R)
• M58: 27,218,136 km (0.082 R)
• M59: 27,654,513 km (0.105 R)
• M60: 28,038,231 km (0.063 R)
• M61: 28,589,499 km (0.06 R)
• M62: 28,755,553 km (0.091 R)
• M63: 29,033,057 km (0.092 R)
• M64: 29,814,706 km (0.062 R)
• M65: 30,659,934 km (0.111 R)
• M66: 32,028,755 km (0.068 R)
• M67: 32,778,539 km (0.064 R)
• M68: 33,534,008 km (0.06 R)
• M69: 33,650,844 km (0.038 R)
• M70: 33,884,666 km (0.112 R)
• M71: 34,354,104 km (0.071 R)
• M72: 35,003,059 km (0.088 R)
• M73: 36,553,043 km (0.058 R)
• M74: 36,673,320 km (0.026 R)
• M75: 37,578,686 km (0.062 R)
• M76: 38,125,466 km (0.054 R)
• M77: 39,103,986 km (0.094 R)
• M78: 39,596,462 km (0.05 R)
• M79: 39,905,232 km (0.106 R)
• M80: 40,525,166 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.7

Radius: 3.7

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 16.52 AU - 17.78 AU

Year: 26204 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,766,619 km

• M1: 94,396 km (0.113 R)
• M2: 243,845 km (0.1 R)
• M3: 340,784 km (0.104 R)
• M4: 605,572 km (0.045 R)
• M5: 642,523 km (0.083 R)
• M6: 1,210,995 km (0.114 R)
• M7: 1,476,531 km (0.059 R)
• M8: 1,501,514 km (0.1 R)
• M9: 1,526,646 km (0.102 R)
• M10: 2,143,588 km (0.119 R)
• M11: 2,286,903 km (0.114 R)
• M12: 2,890,829 km (0.119 R)
• M13: 3,242,833 km (0.043 R)
• M14: 3,275,445 km (0.063 R)
• M15: 3,473,812 km (0.071 R)
• M16: 3,507,322 km (0.114 R)
• M17: 5,043,393 km (0.105 R)
• M18: 6,059,312 km (0.074 R)
• M19: 6,180,486 km (0.079 R)
• M20: 6,466,518 km (0.114 R)
• M21: 7,093,632 km (0.036 R)
• M22: 7,136,118 km (0.117 R)
• M23: 7,264,024 km (0.085 R)
• M24: 8,136,628 km (0.027 R)
• M25: 9,506,346 km (0.093 R)
• M26: 10,701,035 km (0.111 R)
• M27: 11,841,120 km (0.115 R)
• M28: 12,502,492 km (0.108 R)
• M29: 12,967,293 km (0.04 R)
• M30: 13,123,473 km (0.047 R)
• M31: 14,719,383 km (0.115 R)
• M32: 16,713,673 km (0.114 R)
• M33: 19,739,888 km (0.082 R)
• M34: 20,039,682 km (0.063 R)
• M35: 20,280,535 km (0.068 R)
• M36: 20,340,972 km (0.094 R)
• M37: 21,560,793 km (0.106 R)
• M38: 21,745,846 km (0.091 R)
• M39: 22,366,378 km (0.117 R)
• M40: 22,678,888 km (0.109 R)
• M41: 23,624,945 km (0.064 R)
• M42: 23,688,374 km (0.075 R)
• M43: 24,841,624 km (0.056 R)
• M44: 26,012,975 km (0.108 R)
• M45: 26,539,261 km (0.097 R)
• M46: 27,468,862 km (0.056 R)
• M47: 28,139,359 km (0.089 R)
• M48: 29,086,912 km (0.119 R)
• M49: 30,597,252 km (0.07 R)
• M50: 30,735,780 km (0.076 R)
• M51: 31,013,434 km (0.118 R)
• M52: 31,501,572 km (0.094 R)
• M53: 31,571,434 km (0.083 R)
• M54: 32,485,178 km (0.096 R)
• M55: 32,555,788 km (0.117 R)
• M56: 34,410,502 km (0.077 R)
• M57: 36,079,566 km (0.106 R)
• M58: 36,226,022 km (0.108 R)
• M59: 36,299,175 km (0.074 R)
• M60: 36,519,383 km (0.103 R)
• M61: 36,739,891 km (0.077 R)
• M62: 41,013,004 km (0.059 R)
• M63: 41,395,376 km (0.091 R)
• M64: 41,855,689 km (0.117 R)
• M65: 42,009,476 km (0.078 R)
• M66: 42,086,369 km (0.067 R)
• M67: 42,240,455 km (0.03 R)
• M68: 42,472,032 km (0.094 R)
• M69: 43,324,291 km (0.078 R)
• M70: 44,104,145 km (0.118 R)
• M71: 44,731,259 km (0.105 R)
• M72: 44,967,175 km (0.069 R)
• M73: 45,519,341 km (0.041 R)
• M74: 47,669,960 km (0.09 R)
• M75: 47,830,628 km (0.063 R)
• M76: 48,071,929 km (0.066 R)
• M77: 49,527,965 km (0.053 R)
• M78: 51,327,179 km (0.07 R)
• M79: 52,400,394 km (0.104 R)
• M80: 52,483,271 km (0.107 R)
• M81: 53,814,992 km (0.089 R)
• M82: 55,917,889 km (0.065 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 17,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit