🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.46 AU - 0.66 AU

Year: 266 Days

Day: 45.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 303 Days

Day: 20.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.6

Radius: 8.6

Gravity: 12.79 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.57 AU - 0.83 AU

Year: 372 Days

Day: 12.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 30,330,363 km

• M1: 109,655 km (0.064 R)
• M2: 166,502 km (0.104 R)
• M3: 222,153 km (0.079 R)
• M4: 289,023 km (0.098 R)
• M5: 371,452 km (0.086 R)
• M6: 520,301 km (0.048 R)
• M7: 575,802 km (0.057 R)
• M8: 669,450 km (0.076 R)
• M9: 807,081 km (0.1 R)
• M10: 959,072 km (0.106 R)
• M11: 1,048,232 km (0.052 R)
• M12: 1,159,982 km (0.114 R)
• M13: 1,270,834 km (0.12 R)
• M14: 1,411,755 km (0.066 R)
• M15: 1,481,468 km (0.064 R)
• M16: 1,652,608 km (0.111 R)
• M17: 1,777,971 km (0.068 R)
• M18: 1,906,625 km (0.109 R)
• M19: 1,996,234 km (0.12 R)
• M20: 2,050,538 km (0.087 R)
• M21: 2,173,358 km (0.094 R)
• M22: 2,254,440 km (0.054 R)
• M23: 2,589,090 km (0.08 R)
• M24: 2,661,945 km (0.081 R)
• M25: 2,898,309 km (0.088 R)
• M26: 2,960,243 km (0.071 R)
• M27: 3,078,275 km (0.113 R)
• M28: 3,190,923 km (0.042 R)
• M29: 3,283,524 km (0.052 R)
• M30: 3,456,758 km (0.066 R)
• M31: 3,647,944 km (0.068 R)
• M32: 3,834,941 km (0.089 R)
• M33: 3,918,267 km (0.072 R)
• M34: 4,002,192 km (0.072 R)
• M35: 4,218,660 km (0.025 R)
• M36: 4,288,971 km (0.106 R)
• M37: 4,344,023 km (0.062 R)
• M38: 4,518,454 km (0.088 R)
• M39: 4,646,809 km (0.11 R)
• M40: 4,703,207 km (0.078 R)
• M41: 4,939,871 km (0.108 R)
• M42: 5,014,221 km (0.083 R)
• M43: 5,072,116 km (0.119 R)
• M44: 5,239,217 km (0.111 R)
• M45: 5,357,100 km (0.116 R)
• M46: 5,425,017 km (0.056 R)
• M47: 5,612,912 km (0.116 R)
• M48: 5,742,314 km (0.108 R)
• M49: 5,855,261 km (0.12 R)
• M50: 5,951,452 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.1

Radius: 12.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.82 AU - 1.18 AU

Year: 636 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 30,330,363 km

• M1: 171,589 km (0.044 R)
• M2: 272,119 km (0.112 R)
• M3: 360,830 km (0.118 R)
• M4: 479,910 km (0.06 R)
• M5: 616,194 km (0.08 R)
• M6: 794,963 km (0.037 R)
• M7: 952,639 km (0.118 R)
• M8: 1,169,407 km (0.054 R)
• M9: 1,306,588 km (0.032 R)
• M10: 1,408,763 km (0.078 R)
• M11: 1,537,717 km (0.107 R)
• M12: 1,670,709 km (0.052 R)
• M13: 1,782,608 km (0.071 R)
• M14: 1,968,259 km (0.077 R)
• M15: 2,106,936 km (0.101 R)
• M16: 2,187,719 km (0.064 R)
• M17: 2,296,926 km (0.119 R)
• M18: 2,429,320 km (0.109 R)
• M19: 2,521,323 km (0.085 R)
• M20: 2,614,522 km (0.084 R)
• M21: 2,716,249 km (0.106 R)
• M22: 2,811,991 km (0.11 R)
• M23: 2,991,658 km (0.109 R)
• M24: 3,083,063 km (0.085 R)
• M25: 3,175,215 km (0.119 R)
• M26: 3,370,590 km (0.093 R)
• M27: 3,489,670 km (0.119 R)
• M28: 3,724,089 km (0.029 R)
• M29: 4,039,143 km (0.046 R)
• M30: 4,458,316 km (0.08 R)
• M31: 4,793,116 km (0.095 R)
• M32: 4,918,628 km (0.081 R)
• M33: 5,063,290 km (0.118 R)
• M34: 5,218,722 km (0.091 R)
• M35: 5,487,399 km (0.099 R)
• M36: 5,599,897 km (0.109 R)
• M37: 6,311,085 km (0.094 R)
• M38: 6,547,749 km (0.098 R)
• M39: 6,647,381 km (0.119 R)
• M40: 6,747,462 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.2

Radius: 10.7

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.81 AU - 1.25 AU

Year: 665 Days

Day: 11.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 30,330,363 km

• M1: 133,740 km (0.109 R)
• M2: 227,987 km (0.107 R)
• M3: 300,841 km (0.072 R)
• M4: 401,670 km (0.079 R)
• M5: 495,618 km (0.105 R)
• M6: 570,716 km (0.113 R)
• M7: 645,664 km (0.072 R)
• M8: 775,515 km (0.097 R)
• M9: 909,405 km (0.117 R)
• M10: 1,092,513 km (0.079 R)
• M11: 1,201,121 km (0.06 R)
• M12: 1,275,621 km (0.098 R)
• M13: 1,358,199 km (0.101 R)
• M14: 1,651,411 km (0.115 R)
• M15: 1,763,161 km (0.09 R)
• M16: 1,863,092 km (0.085 R)
• M17: 1,979,778 km (0.112 R)
• M18: 2,174,555 km (0.104 R)
• M19: 2,321,011 km (0.116 R)
• M20: 2,607,640 km (0.118 R)
• M21: 2,713,855 km (0.117 R)
• M22: 2,788,355 km (0.045 R)
• M23: 2,871,980 km (0.032 R)
• M24: 3,076,031 km (0.082 R)
• M25: 3,249,864 km (0.119 R)
• M26: 3,382,408 km (0.093 R)
• M27: 3,462,742 km (0.069 R)
• M28: 3,570,901 km (0.093 R)
• M29: 3,716,909 km (0.106 R)
• M30: 3,892,985 km (0.082 R)
• M31: 4,119,177 km (0.049 R)
• M32: 4,243,643 km (0.038 R)
• M33: 4,311,111 km (0.079 R)
• M34: 4,388,753 km (0.07 R)
• M35: 4,506,037 km (0.096 R)
• M36: 4,674,036 km (0.078 R)
• M37: 4,783,841 km (0.112 R)
• M38: 4,924,912 km (0.045 R)
• M39: 5,087,824 km (0.101 R)
• M40: 5,190,597 km (0.058 R)
• M41: 5,325,086 km (0.085 R)
• M42: 5,929,012 km (0.047 R)
• M43: 6,037,172 km (0.078 R)
• M44: 6,332,627 km (0.119 R)
• M45: 6,432,110 km (0.062 R)
• M46: 6,971,859 km (0.118 R)
• M47: 7,097,671 km (0.116 R)
• M48: 7,235,750 km (0.08 R)
• M49: 7,397,914 km (0.097 R)
• M50: 7,491,113 km (0.116 R)
• M51: 7,690,527 km (0.12 R)
• M52: 7,951,276 km (0.084 R)
• M53: 8,082,773 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.3

Radius: 8.9

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.09 AU - 1.37 AU

Year: 867 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 30,330,363 km

• M1: 115,789 km (0.036 R)
• M2: 188,493 km (0.116 R)
• M3: 279,150 km (0.103 R)
• M4: 446,250 km (0.095 R)
• M5: 552,914 km (0.079 R)
• M6: 637,586 km (0.059 R)
• M7: 721,810 km (0.114 R)
• M8: 787,782 km (0.034 R)
• M9: 873,053 km (0.057 R)
• M10: 1,035,068 km (0.059 R)
• M11: 1,168,060 km (0.088 R)
• M12: 1,233,434 km (0.111 R)
• M13: 1,293,423 km (0.095 R)
• M14: 1,374,954 km (0.117 R)
• M15: 1,444,367 km (0.096 R)
• M16: 1,718,730 km (0.076 R)
• M17: 1,801,458 km (0.103 R)
• M18: 2,137,155 km (0.08 R)
• M19: 2,193,703 km (0.081 R)
• M20: 2,333,128 km (0.116 R)
• M21: 2,475,695 km (0.104 R)
• M22: 2,629,631 km (0.089 R)
• M23: 2,751,703 km (0.111 R)
• M24: 2,822,313 km (0.028 R)
• M25: 2,902,348 km (0.089 R)
• M26: 3,019,483 km (0.089 R)
• M27: 3,147,390 km (0.1 R)
• M28: 3,221,291 km (0.116 R)
• M29: 3,361,464 km (0.095 R)
• M30: 3,418,162 km (0.088 R)
• M31: 3,599,624 km (0.028 R)
• M32: 3,696,563 km (0.083 R)
• M33: 3,755,056 km (0.073 R)
• M34: 3,952,376 km (0.098 R)
• M35: 4,122,768 km (0.1 R)
• M36: 4,429,443 km (0.073 R)
• M37: 4,491,676 km (0.047 R)
• M38: 5,086,776 km (0.115 R)
• M39: 5,261,357 km (0.111 R)
• M40: 5,515,823 km (0.097 R)
• M41: 5,661,382 km (0.059 R)
• M42: 5,717,780 km (0.068 R)
• M43: 5,979,427 km (0.045 R)
• M44: 6,502,720 km (0.099 R)
• M45: 6,704,229 km (0.091 R)
• M46: 7,089,144 km (0.074 R)
• M47: 7,162,148 km (0.089 R)
• M48: 7,284,369 km (0.1 R)
• M49: 7,493,657 km (0.117 R)
• M50: 8,082,773 km (0.105 R)
• M51: 8,184,649 km (0.033 R)
• M52: 8,325,271 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.4

Radius: 9.9

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.79 AU - 2.19 AU

Year: 1785 Days

Day: 7.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 30,330,363 km

• M1: 130,898 km (0.101 R)
• M2: 201,359 km (0.038 R)
• M3: 282,590 km (0.087 R)
• M4: 344,374 km (0.042 R)
• M5: 419,173 km (0.093 R)
• M6: 501,003 km (0.079 R)
• M7: 732,282 km (0.091 R)
• M8: 852,259 km (0.069 R)
• M9: 1,222,065 km (0.107 R)
• M10: 1,451,847 km (0.086 R)
• M11: 1,616,704 km (0.115 R)
• M12: 1,869,824 km (0.101 R)
• M13: 2,013,288 km (0.086 R)
• M14: 2,098,858 km (0.101 R)
• M15: 2,210,458 km (0.07 R)
• M16: 2,401,195 km (0.104 R)
• M17: 2,731,059 km (0.091 R)
• M18: 2,839,667 km (0.093 R)
• M19: 2,935,858 km (0.101 R)
• M20: 3,005,421 km (0.045 R)
• M21: 3,245,675 km (0.086 R)
• M22: 3,610,545 km (0.078 R)
• M23: 3,790,361 km (0.102 R)
• M24: 4,034,804 km (0.05 R)
• M25: 4,316,048 km (0.085 R)
• M26: 4,652,195 km (0.105 R)
• M27: 4,749,882 km (0.115 R)
• M28: 4,930,596 km (0.101 R)
• M29: 5,130,459 km (0.103 R)
• M30: 5,248,192 km (0.07 R)
• M31: 5,333,014 km (0.086 R)
• M32: 6,767,957 km (0.051 R)
• M33: 6,860,259 km (0.053 R)
• M34: 6,934,460 km (0.094 R)
• M35: 7,729,423 km (0.1 R)
• M36: 7,981,346 km (0.078 R)
• M37: 8,552,959 km (0.096 R)
• M38: 8,713,029 km (0.07 R)
• M39: 8,914,537 km (0.082 R)
• M40: 9,404,470 km (0.116 R)
• M41: 9,673,447 km (0.086 R)
• M42: 9,756,773 km (0.119 R)
• M43: 9,944,967 km (0.106 R)
• M44: 10,029,041 km (0.117 R)
• M45: 10,197,937 km (0.111 R)
• M46: 10,731,702 km (0.077 R)
• M47: 11,056,330 km (0.091 R)
• M48: 11,121,555 km (0.101 R)
• M49: 11,472,212 km (0.1 R)
• M50: 11,604,606 km (0.097 R)
• M51: 11,915,470 km (0.063 R)
• M52: 12,116,680 km (0.104 R)
• M53: 12,387,003 km (0.071 R)
• M54: 13,117,190 km (0.062 R)
• M55: 13,348,319 km (0.074 R)
• M56: 13,627,319 km (0.096 R)
• M57: 14,357,207 km (0.048 R)
• M58: 14,499,923 km (0.101 R)
• M59: 14,595,367 km (0.095 R)
• M60: 14,667,024 km (0.113 R)
• M61: 14,906,829 km (0.08 R)
• M62: 15,585,405 km (0.118 R)
• M63: 15,732,161 km (0.097 R)
• M64: 15,977,651 km (0.032 R)
• M65: 16,100,920 km (0.08 R)
• M66: 16,274,004 km (0.067 R)
• M67: 16,547,320 km (0.101 R)
• M68: 16,796,999 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 11.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.85 AU - 2.47 AU

Year: 2018 Days

Day: 6.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 30,330,363 km

• M1: 171,888 km (0.119 R)
• M2: 271,221 km (0.051 R)
• M3: 356,193 km (0.095 R)
• M4: 437,125 km (0.045 R)
• M5: 514,018 km (0.108 R)
• M6: 603,029 km (0.119 R)
• M7: 698,323 km (0.096 R)
• M8: 769,980 km (0.086 R)
• M9: 913,744 km (0.101 R)
• M10: 1,108,969 km (0.077 R)
• M11: 1,211,892 km (0.056 R)
• M12: 1,455,886 km (0.045 R)
• M13: 1,786,049 km (0.098 R)
• M14: 1,897,948 km (0.106 R)
• M15: 2,325,200 km (0.073 R)
• M16: 2,436,800 km (0.091 R)
• M17: 2,550,195 km (0.102 R)
• M18: 2,794,339 km (0.065 R)
• M19: 3,156,216 km (0.09 R)
• M20: 3,355,480 km (0.067 R)
• M21: 3,469,474 km (0.119 R)
• M22: 3,701,201 km (0.093 R)
• M23: 3,805,919 km (0.118 R)
• M24: 3,885,057 km (0.114 R)
• M25: 3,978,256 km (0.096 R)
• M26: 4,193,827 km (0.096 R)
• M27: 4,385,611 km (0.036 R)
• M28: 4,510,525 km (0.105 R)
• M29: 5,007,490 km (0.029 R)
• M30: 5,094,555 km (0.083 R)
• M31: 5,388,067 km (0.031 R)
• M32: 5,551,876 km (0.09 R)
• M33: 5,854,213 km (0.1 R)
• M34: 6,239,578 km (0.082 R)
• M35: 6,364,641 km (0.102 R)
• M36: 6,585,448 km (0.113 R)
• M37: 6,665,034 km (0.101 R)
• M38: 6,873,274 km (0.073 R)
• M39: 7,329,248 km (0.106 R)
• M40: 7,727,777 km (0.092 R)
• M41: 7,980,598 km (0.094 R)
• M42: 8,065,420 km (0.075 R)
• M43: 8,287,572 km (0.03 R)
• M44: 8,598,437 km (0.101 R)
• M45: 8,702,856 km (0.042 R)
• M46: 9,001,154 km (0.112 R)
• M47: 9,142,674 km (0.11 R)
• M48: 9,231,535 km (0.073 R)
• M49: 9,446,058 km (0.085 R)
• M50: 9,734,483 km (0.063 R)
• M51: 10,044,300 km (0.113 R)
• M52: 10,117,603 km (0.055 R)
• M53: 10,338,709 km (0.067 R)
• M54: 10,542,910 km (0.043 R)
• M55: 10,729,608 km (0.042 R)
• M56: 10,973,901 km (0.115 R)
• M57: 11,049,598 km (0.085 R)
• M58: 11,182,142 km (0.091 R)
• M59: 11,430,025 km (0.108 R)
• M60: 11,872,985 km (0.088 R)
• M61: 12,106,208 km (0.1 R)
• M62: 12,735,865 km (0.066 R)
• M63: 13,114,797 km (0.107 R)
• M64: 13,436,731 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.3

Radius: 12.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.2 AU - 5.33 AU

Year: 5590 Days

Day: 9.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,330,363 km

• M1: 161,865 km (0.086 R)
• M2: 251,025 km (0.078 R)
• M3: 569,818 km (0.034 R)
• M4: 893,698 km (0.081 R)
• M5: 1,098,946 km (0.115 R)
• M6: 1,215,184 km (0.051 R)
• M7: 1,320,500 km (0.083 R)
• M8: 1,739,674 km (0.099 R)
• M9: 1,825,094 km (0.103 R)
• M10: 1,929,513 km (0.073 R)
• M11: 2,108,283 km (0.107 R)
• M12: 2,598,964 km (0.12 R)
• M13: 2,737,192 km (0.083 R)
• M14: 4,392,044 km (0.099 R)
• M15: 4,510,226 km (0.119 R)
• M16: 4,895,441 km (0.077 R)
• M17: 5,672,003 km (0.084 R)
• M18: 5,852,717 km (0.073 R)
• M19: 6,088,035 km (0.081 R)
• M20: 7,032,297 km (0.104 R)
• M21: 7,849,251 km (0.104 R)
• M22: 8,283,683 km (0.069 R)
• M23: 8,430,289 km (0.086 R)
• M24: 8,935,032 km (0.112 R)
• M25: 9,206,253 km (0.079 R)
• M26: 9,726,106 km (0.117 R)
• M27: 9,818,856 km (0.06 R)
• M28: 10,130,020 km (0.111 R)
• M29: 10,381,494 km (0.108 R)
• M30: 11,051,094 km (0.094 R)
• M31: 11,180,197 km (0.098 R)
• M32: 11,636,321 km (0.084 R)
• M33: 12,331,652 km (0.114 R)
• M34: 12,802,885 km (0.085 R)
• M35: 13,006,637 km (0.102 R)
• M36: 13,762,855 km (0.112 R)
• M37: 13,867,124 km (0.062 R)
• M38: 14,852,825 km (0.119 R)
• M39: 15,210,214 km (0.077 R)
• M40: 15,318,074 km (0.12 R)
• M41: 15,715,556 km (0.109 R)
• M42: 16,336,536 km (0.089 R)
• M43: 16,557,642 km (0.104 R)
• M44: 17,339,291 km (0.041 R)
• M45: 18,095,059 km (0.063 R)
• M46: 19,365,295 km (0.07 R)
• M47: 20,070,350 km (0.084 R)
• M48: 20,307,163 km (0.068 R)
• M49: 20,425,944 km (0.084 R)
• M50: 20,823,575 km (0.097 R)
• M51: 20,903,460 km (0.071 R)
• M52: 21,424,958 km (0.106 R)
• M53: 21,545,833 km (0.056 R)
• M54: 21,788,481 km (0.084 R)
• M55: 21,869,414 km (0.056 R)
• M56: 23,387,084 km (0.116 R)
• M57: 23,970,216 km (0.047 R)
• M58: 24,221,690 km (0.066 R)
• M59: 24,938,563 km (0.064 R)
• M60: 25,193,329 km (0.094 R)
• M61: 25,876,841 km (0.108 R)
• M62: 26,566,487 km (0.116 R)
• M63: 26,653,105 km (0.099 R)
• M64: 27,963,881 km (0.097 R)
• M65: 28,051,994 km (0.057 R)
• M66: 28,361,064 km (0.079 R)
• M67: 28,938,362 km (0.082 R)
• M68: 29,205,992 km (0.117 R)
• M69: 29,295,452 km (0.115 R)
• M70: 29,698,917 km (0.115 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: 325 - 12,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit