🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.86 AU - 1.24 AU

Year: 391 Days

Day: 32.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.28 AU - 1.76 AU

Year: 681 Days

Day: 44.6 Hours

Environment

Temp: -34 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.57 AU - 1.85 AU

Year: 813 Days

Day: 30.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.74 AU - 2.12 AU

Year: 974 Days

Day: 23.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.98 AU - 4.2 AU

Year: 3006 Days

Day: 26.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,064,463 km

• M1: 38,895 km (0.085 R)
• M2: 2,055,624 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.11 AU - 4.41 AU

Year: 3196 Days

Day: 29.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,064,463 km

• M1: 748,588 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.2

Radius: 12.7

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.19 AU - 6.57 AU

Year: 4535 Days

Day: 7.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 109,064,463 km

• M1: 170,841 km (0.093 R)
• M2: 268,079 km (0.037 R)
• M3: 441,912 km (0.083 R)
• M4: 598,691 km (0.1 R)
• M5: 719,117 km (0.045 R)
• M6: 873,203 km (0.057 R)
• M7: 974,181 km (0.034 R)
• M8: 1,079,349 km (0.042 R)
• M9: 1,202,767 km (0.03 R)
• M10: 1,389,914 km (0.087 R)
• M11: 1,665,323 km (0.078 R)
• M12: 1,826,141 km (0.075 R)
• M13: 2,394,015 km (0.104 R)
• M14: 2,651,173 km (0.072 R)
• M15: 2,975,801 km (0.047 R)
• M16: 3,073,638 km (0.111 R)
• M17: 3,232,660 km (0.098 R)
• M18: 3,333,489 km (0.058 R)
• M19: 3,414,871 km (0.06 R)
• M20: 3,517,644 km (0.101 R)
• M21: 4,090,455 km (0.071 R)
• M22: 4,221,802 km (0.097 R)
• M23: 4,376,785 km (0.107 R)
• M24: 4,807,178 km (0.062 R)
• M25: 5,156,639 km (0.114 R)
• M26: 5,514,477 km (0.1 R)
• M27: 5,855,859 km (0.059 R)
• M28: 5,979,427 km (0.086 R)
• M29: 6,355,516 km (0.066 R)
• M30: 6,508,106 km (0.057 R)
• M31: 7,104,403 km (0.119 R)
• M32: 7,772,507 km (0.072 R)
• M33: 8,045,373 km (0.036 R)
• M34: 8,349,207 km (0.118 R)
• M35: 8,516,607 km (0.094 R)
• M36: 8,600,681 km (0.116 R)
• M37: 8,939,969 km (0.042 R)
• M38: 9,486,001 km (0.081 R)
• M39: 9,631,560 km (0.08 R)
• M40: 10,102,195 km (0.117 R)
• M41: 10,913,464 km (0.087 R)
• M42: 11,005,018 km (0.046 R)
• M43: 11,342,511 km (0.103 R)
• M44: 11,528,012 km (0.071 R)
• M45: 11,933,572 km (0.069 R)
• M46: 12,122,215 km (0.114 R)
• M47: 12,217,060 km (0.099 R)
• M48: 12,343,769 km (0.101 R)
• M49: 12,694,427 km (0.115 R)
• M50: 13,048,525 km (0.032 R)
• M51: 13,308,077 km (0.034 R)
• M52: 13,733,384 km (0.077 R)
• M53: 14,833,377 km (0.096 R)
• M54: 15,274,541 km (0.087 R)
• M55: 15,411,124 km (0.106 R)
• M56: 15,616,671 km (0.065 R)
• M57: 15,719,894 km (0.096 R)
• M58: 16,134,878 km (0.082 R)
• M59: 16,239,148 km (0.053 R)
• M60: 17,152,593 km (0.077 R)
• M61: 18,191,101 km (0.063 R)
• M62: 18,553,876 km (0.088 R)
• M63: 19,029,148 km (0.048 R)
• M64: 19,434,559 km (0.07 R)
• M65: 20,216,207 km (0.051 R)
• M66: 20,554,299 km (0.115 R)
• M67: 20,743,091 km (0.08 R)
• M68: 21,236,315 km (0.099 R)
• M69: 21,925,662 km (0.098 R)
• M70: 23,091,030 km (0.102 R)
• M71: 24,196,708 km (0.1 R)
• M72: 24,836,238 km (0.083 R)
• M73: 25,198,565 km (0.119 R)
• M74: 25,806,081 km (0.107 R)
• M75: 27,077,065 km (0.117 R)
• M76: 27,824,456 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.9

Radius: 9.9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.21 AU - 11.93 AU

Year: 12489 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 109,064,463 km

• M1: 211,083 km (0.11 R)
• M2: 290,070 km (0.099 R)
• M3: 450,140 km (0.11 R)
• M4: 580,141 km (0.082 R)
• M5: 658,380 km (0.086 R)
• M6: 934,837 km (0.117 R)
• M7: 1,009,786 km (0.06 R)
• M8: 1,351,617 km (0.069 R)
• M9: 1,480,869 km (0.057 R)
• M10: 1,591,871 km (0.038 R)
• M11: 1,705,715 km (0.105 R)
• M12: 2,014,485 km (0.043 R)
• M13: 2,766,364 km (0.057 R)
• M14: 3,361,015 km (0.099 R)
• M15: 3,597,829 km (0.086 R)
• M16: 3,870,845 km (0.077 R)
• M17: 3,994,413 km (0.046 R)
• M18: 4,277,302 km (0.094 R)
• M19: 4,405,059 km (0.078 R)
• M20: 4,566,625 km (0.118 R)
• M21: 4,697,373 km (0.036 R)
• M22: 5,507,446 km (0.077 R)
• M23: 5,681,727 km (0.042 R)
• M24: 5,787,044 km (0.101 R)
• M25: 6,506,610 km (0.098 R)
• M26: 6,690,914 km (0.07 R)
• M27: 7,064,759 km (0.111 R)
• M28: 7,832,795 km (0.086 R)
• M29: 8,708,092 km (0.085 R)
• M30: 9,322,640 km (0.092 R)
• M31: 10,163,679 km (0.029 R)
• M32: 10,593,324 km (0.064 R)
• M33: 10,897,606 km (0.097 R)
• M34: 11,249,012 km (0.034 R)
• M35: 11,470,417 km (0.084 R)
• M36: 11,738,197 km (0.101 R)
• M37: 12,188,935 km (0.079 R)
• M38: 12,645,358 km (0.091 R)
• M39: 13,527,986 km (0.109 R)
• M40: 14,382,489 km (0.11 R)
• M41: 15,647,339 km (0.115 R)
• M42: 15,993,957 km (0.095 R)
• M43: 16,443,349 km (0.098 R)
• M44: 16,593,994 km (0.116 R)
• M45: 16,745,238 km (0.086 R)
• M46: 18,282,206 km (0.103 R)
• M47: 19,970,717 km (0.07 R)
• M48: 20,887,902 km (0.107 R)
• M49: 20,996,660 km (0.117 R)
• M50: 22,539,762 km (0.099 R)
• M51: 22,763,261 km (0.088 R)
• M52: 22,931,259 km (0.096 R)
• M53: 23,325,001 km (0.034 R)
• M54: 23,494,495 km (0.086 R)
• M55: 26,436,637 km (0.054 R)
• M56: 26,554,370 km (0.049 R)
• M57: 26,731,344 km (0.111 R)
• M58: 26,967,859 km (0.104 R)
• M59: 27,860,958 km (0.096 R)
• M60: 27,980,786 km (0.063 R)
• M61: 28,220,890 km (0.107 R)
• M62: 28,401,455 km (0.073 R)
• M63: 28,522,180 km (0.092 R)
• M64: 28,642,906 km (0.116 R)
• M65: 28,884,955 km (0.116 R)
• M66: 29,798,549 km (0.059 R)
• M67: 30,228,195 km (0.086 R)
• M68: 31,217,934 km (0.09 R)
• M69: 31,529,397 km (0.11 R)
• M70: 31,716,693 km (0.06 R)
• M71: 31,967,120 km (0.048 R)
• M72: 32,533,049 km (0.061 R)
• M73: 33,165,549 km (0.077 R)
• M74: 33,610,752 km (0.055 R)
• M75: 35,216,984 km (0.115 R)
• M76: 35,606,238 km (0.028 R)
• M77: 35,736,239 km (0.045 R)
• M78: 35,996,838 km (0.087 R)
• M79: 36,192,662 km (0.117 R)
• M80: 36,519,982 km (0.104 R)
• M81: 39,239,821 km (0.06 R)
• M82: 39,913,161 km (0.091 R)
• M83: 40,048,248 km (0.063 R)
• M84: 41,271,061 km (0.051 R)
• M85: 42,713,184 km (0.081 R)
• M86: 42,851,412 km (0.09 R)
• M87: 43,059,054 km (0.111 R)
• M88: 43,823,051 km (0.115 R)
• M89: 44,591,535 km (0.087 R)
• M90: 45,012,503 km (0.083 R)
• M91: 45,646,649 km (0.092 R)
• M92: 45,787,869 km (0.101 R)
• M93: 46,070,908 km (0.118 R)
• M94: 46,994,825 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.9

Radius: 8.8

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.46 AU - 12.96 AU

Year: 13641 Days

Day: 13.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 109,064,463 km

• M1: 163,361 km (0.061 R)
• M2: 239,506 km (0.115 R)
• M3: 462,257 km (0.068 R)
• M4: 711,787 km (0.116 R)
• M5: 1,064,688 km (0.079 R)
• M6: 1,193,941 km (0.104 R)
• M7: 1,374,505 km (0.069 R)
• M8: 1,762,263 km (0.095 R)
• M9: 1,864,438 km (0.083 R)
• M10: 1,995,037 km (0.054 R)
• M11: 2,293,186 km (0.062 R)
• M12: 2,348,986 km (0.093 R)
• M13: 2,961,888 km (0.096 R)
• M14: 3,786,173 km (0.095 R)
• M15: 3,885,655 km (0.048 R)
• M16: 4,712,931 km (0.037 R)
• M17: 5,782,706 km (0.085 R)
• M18: 6,404,135 km (0.06 R)
• M19: 6,602,801 km (0.043 R)
• M20: 6,843,654 km (0.052 R)
• M21: 7,169,478 km (0.091 R)
• M22: 7,334,335 km (0.086 R)
• M23: 7,500,388 km (0.03 R)
• M24: 7,921,207 km (0.091 R)
• M25: 8,048,814 km (0.078 R)
• M26: 8,177,169 km (0.065 R)
• M27: 9,770,387 km (0.093 R)
• M28: 10,137,350 km (0.083 R)
• M29: 10,322,403 km (0.109 R)
• M30: 10,415,453 km (0.103 R)
• M31: 10,743,072 km (0.101 R)
• M32: 10,931,864 km (0.05 R)
• M33: 11,026,560 km (0.054 R)
• M34: 11,456,654 km (0.079 R)
• M35: 12,038,440 km (0.065 R)
• M36: 12,979,261 km (0.113 R)
• M37: 13,687,607 km (0.07 R)
• M38: 13,995,030 km (0.026 R)
• M39: 14,773,538 km (0.117 R)
• M40: 14,983,573 km (0.105 R)
• M41: 15,247,464 km (0.093 R)
• M42: 15,353,379 km (0.115 R)
• M43: 16,426,744 km (0.085 R)
• M44: 17,082,282 km (0.078 R)
• M45: 17,302,639 km (0.109 R)
• M46: 18,249,893 km (0.086 R)
• M47: 18,306,142 km (0.11 R)
• M48: 18,985,765 km (0.081 R)
• M49: 19,156,905 km (0.069 R)
• M50: 19,846,701 km (0.112 R)
• M51: 22,625,930 km (0.107 R)
• M52: 22,928,566 km (0.084 R)
• M53: 23,968,122 km (0.092 R)
• M54: 24,835,640 km (0.065 R)
• M55: 24,960,405 km (0.079 R)
• M56: 26,473,886 km (0.077 R)
• M57: 26,985,062 km (0.116 R)
• M58: 27,177,445 km (0.114 R)
• M59: 27,628,483 km (0.06 R)
• M60: 27,822,511 km (0.086 R)
• M61: 28,930,433 km (0.118 R)
• M62: 29,986,444 km (0.117 R)
• M63: 30,052,866 km (0.025 R)
• M64: 31,055,022 km (0.075 R)
• M65: 31,932,413 km (0.117 R)
• M66: 33,711,431 km (0.039 R)
• M67: 34,195,979 km (0.09 R)
• M68: 34,265,392 km (0.062 R)
• M69: 34,822,196 km (0.088 R)
• M70: 34,892,058 km (0.075 R)
• M71: 35,171,806 km (0.086 R)
• M72: 35,944,928 km (0.083 R)
• M73: 36,015,538 km (0.066 R)
• M74: 37,579,584 km (0.09 R)
• M75: 38,297,952 km (0.058 R)
• M76: 38,803,444 km (0.093 R)
• M77: 39,383,734 km (0.116 R)
• M78: 39,456,588 km (0.067 R)
• M79: 41,956,668 km (0.109 R)
• M80: 42,254,218 km (0.08 R)
• M81: 44,129,277 km (0.086 R)
• M82: 46,568,920 km (0.117 R)
• M83: 47,494,930 km (0.119 R)
• M84: 47,649,914 km (0.049 R)
• M85: 49,286,963 km (0.114 R)
• M86: 49,365,353 km (0.1 R)
• M87: 51,180,274 km (0.068 R)
• M88: 51,498,169 km (0.09 R)
• M89: 51,657,342 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.4

Radius: 4.4

Gravity: 39.74 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 16.36 AU - 23.54 AU

Year: 32385 Days

Day: 21.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,064,463 km

• M1: 64,477 km (0.037 R)
• M2: 386,411 km (0.057 R)
• M3: 565,480 km (0.092 R)
• M4: 1,130,212 km (0.108 R)
• M5: 1,273,527 km (0.083 R)
• M6: 2,073,576 km (0.066 R)
• M7: 2,429,469 km (0.092 R)
• M8: 2,614,372 km (0.118 R)
• M9: 2,949,023 km (0.114 R)
• M10: 3,146,342 km (0.075 R)
• M11: 3,977,658 km (0.066 R)
• M12: 4,031,663 km (0.118 R)
• M13: 8,103,567 km (0.052 R)
• M14: 10,321,206 km (0.04 R)
• M15: 10,470,355 km (0.101 R)
• M16: 10,620,252 km (0.088 R)
• M17: 11,457,103 km (0.057 R)
• M18: 11,766,621 km (0.062 R)
• M19: 12,000,592 km (0.078 R)
• M20: 12,632,044 km (0.108 R)
• M21: 13,680,875 km (0.085 R)
• M22: 13,926,963 km (0.041 R)
• M23: 14,590,131 km (0.097 R)
• M24: 15,603,956 km (0.046 R)
• M25: 17,520,903 km (0.058 R)
• M26: 17,788,084 km (0.107 R)
• M27: 18,416,545 km (0.041 R)
• M28: 18,778,871 km (0.11 R)
• M29: 20,532,158 km (0.072 R)
• M30: 21,285,832 km (0.07 R)
• M31: 23,698,995 km (0.118 R)
• M32: 24,787,918 km (0.083 R)
• M33: 24,887,700 km (0.052 R)
• M34: 25,994,276 km (0.078 R)
• M35: 26,809,135 km (0.096 R)
• M36: 26,911,460 km (0.074 R)
• M37: 27,116,858 km (0.113 R)
• M38: 27,839,266 km (0.111 R)
• M39: 30,151,152 km (0.082 R)
• M40: 30,685,066 km (0.092 R)
• M41: 31,006,851 km (0.069 R)
• M42: 31,545,853 km (0.109 R)
• M43: 32,305,511 km (0.103 R)
• M44: 32,961,348 km (0.101 R)
• M45: 33,291,061 km (0.109 R)
• M46: 37,903,762 km (0.071 R)
• M47: 38,826,931 km (0.07 R)
• M48: 40,460,091 km (0.107 R)
• M49: 41,877,830 km (0.064 R)
• M50: 42,115,690 km (0.119 R)
• M51: 42,831,965 km (0.092 R)
• M52: 43,071,621 km (0.108 R)
• M53: 44,640,154 km (0.111 R)
• M54: 47,584,689 km (0.073 R)
• M55: 48,330,584 km (0.1 R)
• M56: 49,707,932 km (0.089 R)
• M57: 51,607,077 km (0.058 R)
• M58: 55,214,928 km (0.067 R)
• M59: 55,736,875 km (0.111 R)
• M60: 55,867,774 km (0.114 R)
• M61: 56,654,359 km (0.084 R)
• M62: 61,181,041 km (0.037 R)
• M63: 62,534,453 km (0.109 R)
• M64: 62,670,288 km (0.098 R)
• M65: 62,942,407 km (0.118 R)
• M66: 64,857,558 km (0.09 R)
• M67: 65,270,449 km (0.056 R)
• M68: 68,885,332 km (0.061 R)
• M69: 70,010,607 km (0.107 R)
• M70: 70,151,827 km (0.115 R)
• M71: 72,421,975 km (0.089 R)
• M72: 73,422,785 km (0.08 R)
• M73: 73,709,564 km (0.044 R)
• M74: 76,743,109 km (0.102 R)
• M75: 77,763,367 km (0.106 R)
• M76: 79,964,699 km (0.101 R)
• M77: 82,484,227 km (0.028 R)
• M78: 86,690,320 km (0.119 R)
• M79: 89,124,876 km (0.119 R)
• M80: 89,737,031 km (0.056 R)
• M81: 90,657,955 km (0.115 R)
• M82: 91,427,786 km (0.046 R)
• M83: 91,582,021 km (0.071 R)
• M84: 91,736,257 km (0.076 R)
• M85: 92,973,730 km (0.114 R)
• M86: 93,283,996 km (0.066 R)
• M87: 94,216,889 km (0.098 R)
• M88: 94,996,593 km (0.11 R)
• M89: 96,562,434 km (0.093 R)
• M90: 102,109,523 km (0.109 R)
• M91: 102,749,951 km (0.095 R)
• M92: 104,518,198 km (0.108 R)
• M93: 104,679,464 km (0.086 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 17,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit