🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.49 AU - 0.75 AU

Year: 182 Days

Day: 21.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 171.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.3 AU - 1.56 AU

Year: 637 Days

Day: 16 Hours

Environment

Temp: -30 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,586,308 km

• M1: 47,273 km (0.077 R)
• M2: 341,981 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.08 AU - 3.74 AU

Year: 2347 Days

Day: 40.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 83.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,586,308 km

• M1: 2,282,415 km (0.111 R)
• M2: 2,809,897 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.6

Radius: 13.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.88 AU - 8.1 AU

Year: 6889 Days

Day: 11.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,586,308 km

• M1: 185,501 km (0.091 R)
• M2: 299,495 km (0.098 R)
• M3: 385,514 km (0.04 R)
• M4: 533,316 km (0.059 R)
• M5: 663,467 km (0.117 R)
• M6: 976,724 km (0.103 R)
• M7: 1,160,131 km (0.093 R)
• M8: 1,841,849 km (0.1 R)
• M9: 2,008,800 km (0.116 R)
• M10: 2,335,821 km (0.097 R)
• M11: 2,967,573 km (0.118 R)
• M12: 3,189,875 km (0.058 R)
• M13: 3,290,555 km (0.053 R)
• M14: 3,863,066 km (0.111 R)
• M15: 4,024,781 km (0.101 R)
• M16: 4,722,655 km (0.078 R)
• M17: 5,458,228 km (0.1 R)
• M18: 5,640,139 km (0.086 R)
• M19: 6,041,360 km (0.043 R)
• M20: 6,419,993 km (0.106 R)
• M21: 6,547,899 km (0.059 R)
• M22: 6,644,389 km (0.1 R)
• M23: 6,871,479 km (0.106 R)
• M24: 7,942,301 km (0.045 R)
• M25: 8,357,285 km (0.104 R)
• M26: 8,673,236 km (0.108 R)
• M27: 9,571,571 km (0.115 R)
• M28: 9,681,376 km (0.052 R)
• M29: 9,828,431 km (0.085 R)
• M30: 12,082,721 km (0.095 R)
• M31: 12,241,145 km (0.054 R)
• M32: 12,520,145 km (0.11 R)
• M33: 12,881,873 km (0.091 R)
• M34: 13,003,346 km (0.066 R)
• M35: 14,321,603 km (0.109 R)
• M36: 15,338,120 km (0.052 R)
• M37: 15,855,130 km (0.116 R)
• M38: 16,334,143 km (0.113 R)
• M39: 16,906,355 km (0.108 R)
• M40: 17,395,689 km (0.075 R)
• M41: 17,529,878 km (0.041 R)
• M42: 18,070,525 km (0.1 R)
• M43: 18,206,510 km (0.117 R)
• M44: 18,525,153 km (0.086 R)
• M45: 20,005,274 km (0.075 R)
• M46: 20,099,072 km (0.085 R)
• M47: 20,239,994 km (0.04 R)
• M48: 20,570,156 km (0.093 R)
• M49: 20,807,119 km (0.067 R)
• M50: 22,539,612 km (0.034 R)
• M51: 23,324,402 km (0.116 R)
• M52: 24,217,950 km (0.112 R)
• M53: 24,719,253 km (0.058 R)
• M54: 26,243,655 km (0.081 R)
• M55: 26,397,891 km (0.071 R)
• M56: 26,655,349 km (0.044 R)
• M57: 26,810,332 km (0.076 R)
• M58: 27,903,144 km (0.054 R)
• M59: 28,639,914 km (0.119 R)
• M60: 29,010,617 km (0.117 R)
• M61: 29,169,939 km (0.091 R)
• M62: 29,864,073 km (0.1 R)
• M63: 29,971,335 km (0.101 R)
• M64: 30,401,578 km (0.098 R)
• M65: 30,942,375 km (0.12 R)
• M66: 31,213,895 km (0.096 R)
• M67: 31,650,122 km (0.113 R)
• M68: 32,033,542 km (0.118 R)
• M69: 33,137,125 km (0.059 R)
• M70: 33,917,128 km (0.098 R)
• M71: 34,421,872 km (0.099 R)
• M72: 36,179,048 km (0.053 R)
• M73: 36,350,637 km (0.084 R)
• M74: 36,522,525 km (0.084 R)
• M75: 36,752,008 km (0.049 R)
• M76: 37,039,685 km (0.118 R)
• M77: 37,443,749 km (0.037 R)
• M78: 37,559,388 km (0.117 R)
• M79: 37,733,071 km (0.097 R)
• M80: 38,547,631 km (0.072 R)
• M81: 38,664,318 km (0.063 R)
• M82: 38,898,438 km (0.053 R)
• M83: 39,309,084 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.8

Radius: 8.4

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.92 AU - 11.4 AU

Year: 12072 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,586,308 km

• M1: 110,553 km (0.059 R)
• M2: 234,121 km (0.065 R)
• M3: 297,550 km (0.096 R)
• M4: 424,260 km (0.079 R)
• M5: 636,988 km (0.117 R)
• M6: 777,909 km (0.106 R)
• M7: 837,299 km (0.089 R)
• M8: 913,893 km (0.096 R)
• M9: 977,024 km (0.092 R)
• M10: 1,158,336 km (0.109 R)
• M11: 1,332,767 km (0.114 R)
• M12: 1,515,875 km (0.054 R)
• M13: 1,591,572 km (0.072 R)
• M14: 2,092,725 km (0.117 R)
• M15: 2,350,033 km (0.096 R)
• M16: 2,640,253 km (0.114 R)
• M17: 2,848,044 km (0.038 R)
• M18: 3,230,566 km (0.073 R)
• M19: 3,328,702 km (0.114 R)
• M20: 4,096,588 km (0.107 R)
• M21: 4,528,028 km (0.115 R)
• M22: 4,833,058 km (0.103 R)
• M23: 4,973,830 km (0.073 R)
• M24: 6,058,115 km (0.07 R)
• M25: 6,642,445 km (0.109 R)
• M26: 6,799,223 km (0.055 R)
• M27: 6,893,919 km (0.058 R)
• M28: 7,341,366 km (0.108 R)
• M29: 7,798,387 km (0.083 R)
• M30: 8,197,515 km (0.067 R)
• M31: 8,399,472 km (0.099 R)
• M32: 8,739,956 km (0.049 R)
• M33: 8,842,880 km (0.083 R)
• M34: 9,434,240 km (0.116 R)
• M35: 9,895,151 km (0.11 R)
• M36: 10,038,316 km (0.115 R)
• M37: 10,327,040 km (0.111 R)
• M38: 11,023,418 km (0.049 R)
• M39: 11,246,469 km (0.072 R)
• M40: 11,433,466 km (0.091 R)
• M41: 11,734,906 km (0.07 R)
• M42: 12,268,821 km (0.033 R)
• M43: 12,771,619 km (0.104 R)
• M44: 13,084,279 km (0.09 R)
• M45: 13,162,967 km (0.106 R)
• M46: 13,677,584 km (0.094 R)
• M47: 13,997,574 km (0.113 R)
• M48: 15,013,343 km (0.066 R)
• M49: 15,801,275 km (0.047 R)
• M50: 16,179,159 km (0.105 R)
• M51: 16,390,392 km (0.108 R)
• M52: 17,373,698 km (0.115 R)
• M53: 17,807,233 km (0.109 R)
• M54: 18,906,628 km (0.107 R)
• M55: 19,307,700 km (0.1 R)
• M56: 19,711,763 km (0.098 R)
• M57: 20,027,864 km (0.074 R)
• M58: 21,912,947 km (0.093 R)
• M59: 22,663,778 km (0.091 R)
• M60: 22,900,143 km (0.119 R)
• M61: 23,089,833 km (0.105 R)
• M62: 23,423,137 km (0.078 R)
• M63: 24,046,212 km (0.09 R)
• M64: 25,161,913 km (0.115 R)
• M65: 25,308,669 km (0.108 R)
• M66: 26,443,368 km (0.088 R)
• M67: 26,642,483 km (0.081 R)
• M68: 26,792,081 km (0.078 R)
• M69: 27,393,165 km (0.073 R)
• M70: 27,847,045 km (0.053 R)
• M71: 28,201,742 km (0.09 R)
• M72: 29,120,722 km (0.081 R)
• M73: 29,480,654 km (0.069 R)
• M74: 29,738,710 km (0.086 R)
• M75: 29,997,515 km (0.058 R)
• M76: 30,465,307 km (0.103 R)
• M77: 31,671,664 km (0.086 R)
• M78: 32,200,942 km (0.037 R)
• M79: 33,375,883 km (0.068 R)
• M80: 33,483,295 km (0.084 R)
• M81: 33,644,860 km (0.114 R)
• M82: 35,877,309 km (0.096 R)
• M83: 36,208,070 km (0.088 R)
• M84: 36,595,230 km (0.051 R)
• M85: 36,817,083 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.6

Radius: 15

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.71 AU - 12.93 AU

Year: 13268 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,586,308 km

• M1: 302,038 km (0.059 R)
• M2: 481,256 km (0.08 R)
• M3: 616,044 km (0.066 R)
• M4: 847,921 km (0.086 R)
• M5: 1,204,712 km (0.116 R)
• M6: 1,828,236 km (0.084 R)
• M7: 2,326,247 km (0.103 R)
• M8: 2,449,665 km (0.095 R)
• M9: 2,735,547 km (0.097 R)
• M10: 3,587,207 km (0.074 R)
• M11: 3,876,530 km (0.091 R)
• M12: 4,098,533 km (0.071 R)
• M13: 4,672,390 km (0.113 R)
• M14: 5,109,515 km (0.092 R)
• M15: 5,518,516 km (0.094 R)
• M16: 6,412,064 km (0.087 R)
• M17: 6,898,257 km (0.089 R)
• M18: 7,580,423 km (0.06 R)
• M19: 7,859,423 km (0.114 R)
• M20: 9,107,518 km (0.104 R)
• M21: 9,255,471 km (0.109 R)
• M22: 10,571,483 km (0.119 R)
• M23: 11,040,772 km (0.032 R)
• M24: 11,198,747 km (0.106 R)
• M25: 12,162,157 km (0.072 R)
• M26: 12,819,341 km (0.082 R)
• M27: 14,454,745 km (0.101 R)
• M28: 15,679,951 km (0.036 R)
• M29: 15,798,283 km (0.119 R)
• M30: 16,515,156 km (0.095 R)
• M31: 17,794,966 km (0.111 R)
• M32: 17,980,467 km (0.092 R)
• M33: 19,614,674 km (0.084 R)
• M34: 19,998,543 km (0.081 R)
• M35: 20,969,134 km (0.065 R)
• M36: 21,427,202 km (0.11 R)
• M37: 21,954,984 km (0.087 R)
• M38: 22,553,824 km (0.096 R)
• M39: 23,971,862 km (0.083 R)
• M40: 25,071,706 km (0.088 R)
• M41: 26,540,009 km (0.097 R)
• M42: 27,106,835 km (0.112 R)
• M43: 27,534,535 km (0.094 R)
• M44: 27,749,208 km (0.083 R)
• M45: 28,252,306 km (0.064 R)
• M46: 28,613,435 km (0.066 R)
• M47: 31,035,574 km (0.059 R)
• M48: 32,007,811 km (0.092 R)
• M49: 32,233,554 km (0.107 R)
• M50: 32,459,896 km (0.115 R)
• M51: 33,294,203 km (0.107 R)
• M52: 33,752,272 km (0.083 R)
• M53: 34,983,911 km (0.083 R)
• M54: 35,138,894 km (0.115 R)
• M55: 36,780,132 km (0.113 R)
• M56: 36,937,809 km (0.075 R)
• M57: 37,174,622 km (0.101 R)
• M58: 37,332,897 km (0.118 R)
• M59: 38,686,458 km (0.104 R)
• M60: 38,927,012 km (0.087 R)
• M61: 40,380,654 km (0.107 R)
• M62: 40,543,267 km (0.096 R)
• M63: 40,706,029 km (0.087 R)
• M64: 42,099,085 km (0.101 R)
• M65: 45,015,794 km (0.087 R)
• M66: 46,882,327 km (0.082 R)
• M67: 47,138,738 km (0.108 R)
• M68: 48,255,636 km (0.087 R)
• M69: 49,120,760 km (0.081 R)
• M70: 49,729,324 km (0.095 R)
• M71: 50,078,186 km (0.087 R)
• M72: 50,778,454 km (0.058 R)
• M73: 51,041,896 km (0.108 R)
• M74: 51,746,502 km (0.061 R)
• M75: 53,165,587 km (0.099 R)
• M76: 53,700,998 km (0.115 R)
• M77: 54,327,963 km (0.027 R)
• M78: 54,777,205 km (0.09 R)
• M79: 55,137,586 km (0.118 R)
• M80: 56,041,906 km (0.116 R)
• M81: 58,048,462 km (0.12 R)
• M82: 59,430,148 km (0.101 R)
• M83: 60,450,256 km (0.069 R)
• M84: 60,729,405 km (0.049 R)
• M85: 61,289,200 km (0.118 R)
• M86: 61,850,641 km (0.079 R)
• M87: 61,944,290 km (0.054 R)
• M88: 62,319,780 km (0.095 R)
• M89: 62,696,019 km (0.056 R)
• M90: 62,884,363 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.3

Radius: 6.9

Gravity: 20.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.89 AU - 16.09 AU

Year: 19507 Days

Day: 20.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,586,308 km

• M1: 196,871 km (0.103 R)
• M2: 273,166 km (0.093 R)
• M3: 361,578 km (0.075 R)
• M4: 524,939 km (0.12 R)
• M5: 1,821,354 km (0.099 R)
• M6: 2,678,251 km (0.054 R)
• M7: 2,879,161 km (0.09 R)
• M8: 3,126,745 km (0.096 R)
• M9: 3,424,295 km (0.116 R)
• M10: 4,277,153 km (0.091 R)
• M11: 5,142,876 km (0.044 R)
• M12: 5,852,568 km (0.057 R)
• M13: 7,084,058 km (0.105 R)
• M14: 7,139,409 km (0.04 R)
• M15: 7,250,410 km (0.081 R)
• M16: 7,871,690 km (0.079 R)
• M17: 7,986,432 km (0.067 R)
• M18: 8,217,710 km (0.074 R)
• M19: 8,568,667 km (0.108 R)
• M20: 8,745,940 km (0.083 R)
• M21: 8,924,560 km (0.089 R)
• M22: 9,712,193 km (0.099 R)
• M23: 9,835,312 km (0.051 R)
• M24: 10,585,097 km (0.056 R)
• M25: 10,711,806 km (0.118 R)
• M26: 11,875,079 km (0.118 R)
• M27: 12,404,955 km (0.088 R)
• M28: 12,605,565 km (0.119 R)
• M29: 13,077,995 km (0.118 R)
• M30: 13,624,925 km (0.081 R)
• M31: 14,249,347 km (0.071 R)
• M32: 15,096,071 km (0.095 R)
• M33: 16,912,189 km (0.051 R)
• M34: 17,134,791 km (0.1 R)
• M35: 17,657,785 km (0.051 R)
• M36: 21,462,956 km (0.111 R)
• M37: 22,107,424 km (0.045 R)
• M38: 23,086,093 km (0.106 R)
• M39: 23,829,295 km (0.108 R)
• M40: 23,995,498 km (0.108 R)
• M41: 24,664,351 km (0.111 R)
• M42: 25,254,514 km (0.087 R)
• M43: 26,277,165 km (0.057 R)
• M44: 26,793,427 km (0.109 R)
• M45: 27,661,544 km (0.073 R)
• M46: 28,098,968 km (0.065 R)
• M47: 28,450,673 km (0.091 R)
• M48: 31,680,191 km (0.114 R)
• M49: 32,689,977 km (0.108 R)
• M50: 33,059,783 km (0.115 R)
• M51: 33,523,985 km (0.063 R)
• M52: 34,271,227 km (0.09 R)
• M53: 35,023,853 km (0.096 R)
• M54: 35,402,187 km (0.085 R)
• M55: 36,067,747 km (0.106 R)
• M56: 38,088,665 km (0.115 R)
• M57: 39,850,030 km (0.111 R)
• M58: 40,146,085 km (0.119 R)
• M59: 41,337,931 km (0.066 R)
• M60: 41,737,806 km (0.049 R)
• M61: 42,239,408 km (0.033 R)
• M62: 43,553,026 km (0.104 R)
• M63: 44,061,809 km (0.116 R)
• M64: 44,572,536 km (0.08 R)
• M65: 44,777,335 km (0.052 R)
• M66: 45,806,419 km (0.083 R)
• M67: 46,531,221 km (0.077 R)
• M68: 47,051,373 km (0.113 R)
• M69: 48,517,881 km (0.117 R)
• M70: 49,045,213 km (0.082 R)
• M71: 50,959,467 km (0.074 R)
• M72: 53,549,755 km (0.068 R)
• M73: 56,292,931 km (0.111 R)
• M74: 57,403,097 km (0.092 R)
• M75: 61,117,163 km (0.11 R)
• M76: 61,458,695 km (0.062 R)
• M77: 63,520,901 km (0.08 R)
• M78: 65,955,308 km (0.083 R)
• M79: 66,539,487 km (0.048 R)
• M80: 70,437,409 km (0.111 R)
• M81: 73,681,290 km (0.117 R)
• M82: 74,166,136 km (0.064 R)
• M83: 74,651,881 km (0.09 R)
• M84: 75,382,517 km (0.067 R)
• M85: 75,504,439 km (0.118 R)
• M86: 75,870,954 km (0.11 R)
• M87: 76,237,917 km (0.078 R)
• M88: 77,342,398 km (0.06 R)
• M89: 78,575,833 km (0.119 R)
• M90: 80,438,177 km (0.104 R)
• M91: 81,813,131 km (0.081 R)
• M92: 82,315,032 km (0.103 R)
• M93: 84,206,397 km (0.036 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 15,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit