🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.88 AU - 1.38 AU

Year: 517 Days

Day: 42.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.21 AU - 1.27 AU

Year: 594 Days

Day: 37 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,484,939 km

• M1: 142,417 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.42 AU - 2.2 AU

Year: 1048 Days

Day: 22.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.71 AU - 2.29 AU

Year: 1218 Days

Day: 27.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,484,939 km

• M1: 197,020 km (0.119 R)
• M2: 1,175,989 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69

Radius: 8.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.42 AU - 3.08 AU

Year: 1963 Days

Day: 8.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 56,484,939 km

• M1: 148,251 km (0.094 R)
• M2: 252,222 km (0.085 R)
• M3: 344,075 km (0.117 R)
• M4: 441,912 km (0.115 R)
• M5: 576,550 km (0.048 R)
• M6: 706,252 km (0.107 R)
• M7: 941,120 km (0.105 R)
• M8: 1,045,240 km (0.083 R)
• M9: 1,101,788 km (0.092 R)
• M10: 1,170,903 km (0.059 R)
• M11: 1,571,675 km (0.061 R)
• M12: 1,656,796 km (0.066 R)
• M13: 1,757,027 km (0.11 R)
• M14: 1,831,826 km (0.073 R)
• M15: 1,907,672 km (0.114 R)
• M16: 2,098,559 km (0.1 R)
• M17: 2,199,986 km (0.087 R)
• M18: 2,303,059 km (0.059 R)
• M19: 2,377,709 km (0.116 R)
• M20: 2,445,626 km (0.095 R)
• M21: 2,506,512 km (0.083 R)
• M22: 2,692,313 km (0.099 R)
• M23: 2,802,866 km (0.117 R)
• M24: 3,012,153 km (0.104 R)
• M25: 3,110,439 km (0.048 R)
• M26: 3,234,904 km (0.052 R)
• M27: 3,531,707 km (0.071 R)
• M28: 4,160,766 km (0.057 R)
• M29: 4,215,518 km (0.117 R)
• M30: 4,436,923 km (0.117 R)
• M31: 4,709,640 km (0.072 R)
• M32: 4,958,870 km (0.112 R)
• M33: 5,036,362 km (0.117 R)
• M34: 5,124,176 km (0.087 R)
• M35: 5,241,909 km (0.11 R)
• M36: 5,701,624 km (0.093 R)
• M37: 5,936,492 km (0.103 R)
• M38: 6,101,648 km (0.101 R)
• M39: 6,713,354 km (0.11 R)
• M40: 6,820,765 km (0.083 R)
• M41: 6,939,546 km (0.096 R)
• M42: 7,004,771 km (0.081 R)
• M43: 7,091,837 km (0.114 R)
• M44: 7,333,437 km (0.11 R)
• M45: 7,432,920 km (0.079 R)
• M46: 7,533,001 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.4

Radius: 14.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.02 AU - 3.92 AU

Year: 2782 Days

Day: 5.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 56,484,939 km

• M1: 203,004 km (0.053 R)
• M2: 378,483 km (0.107 R)
• M3: 513,869 km (0.117 R)
• M4: 752,926 km (0.103 R)
• M5: 937,829 km (0.113 R)
• M6: 1,109,418 km (0.118 R)
• M7: 1,250,788 km (0.091 R)
• M8: 1,387,969 km (0.084 R)
• M9: 1,564,195 km (0.091 R)
• M10: 1,678,339 km (0.04 R)
• M11: 1,879,099 km (0.112 R)
• M12: 2,088,237 km (0.087 R)
• M13: 2,396,857 km (0.111 R)
• M14: 2,556,927 km (0.025 R)
• M15: 2,845,800 km (0.09 R)
• M16: 2,944,385 km (0.065 R)
• M17: 3,044,317 km (0.089 R)
• M18: 3,291,901 km (0.048 R)
• M19: 3,652,731 km (0.11 R)
• M20: 4,026,427 km (0.112 R)
• M21: 4,527,879 km (0.104 R)
• M22: 4,811,367 km (0.108 R)
• M23: 4,929,699 km (0.116 R)
• M24: 5,152,450 km (0.117 R)
• M25: 5,360,840 km (0.073 R)
• M26: 5,519,114 km (0.068 R)
• M27: 5,732,590 km (0.109 R)
• M28: 5,930,658 km (0.056 R)
• M29: 6,370,775 km (0.057 R)
• M30: 7,012,550 km (0.085 R)
• M31: 7,321,769 km (0.096 R)
• M32: 7,576,384 km (0.092 R)
• M33: 7,694,866 km (0.092 R)
• M34: 8,195,420 km (0.109 R)
• M35: 8,872,351 km (0.097 R)
• M36: 9,018,208 km (0.101 R)
• M37: 9,376,047 km (0.105 R)
• M38: 9,674,195 km (0.073 R)
• M39: 9,975,485 km (0.104 R)
• M40: 10,521,218 km (0.103 R)
• M41: 10,675,753 km (0.06 R)
• M42: 10,786,605 km (0.112 R)
• M43: 11,392,027 km (0.114 R)
• M44: 11,847,703 km (0.083 R)
• M45: 12,054,746 km (0.114 R)
• M46: 12,519,098 km (0.093 R)
• M47: 12,659,421 km (0.088 R)
• M48: 12,823,978 km (0.098 R)
• M49: 13,131,402 km (0.069 R)
• M50: 13,417,433 km (0.101 R)
• M51: 13,609,217 km (0.041 R)
• M52: 13,971,394 km (0.071 R)
• M53: 14,068,483 km (0.103 R)
• M54: 14,238,875 km (0.072 R)
• M55: 14,581,903 km (0.117 R)
• M56: 14,803,906 km (0.093 R)
• M57: 15,401,250 km (0.09 R)
• M58: 16,082,818 km (0.115 R)
• M59: 16,465,789 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.6

Radius: 9.7

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.09 AU - 3.93 AU

Year: 2831 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,484,939 km

• M1: 154,535 km (0.117 R)
• M2: 272,418 km (0.067 R)
• M3: 343,028 km (0.081 R)
• M4: 476,170 km (0.096 R)
• M5: 575,802 km (0.063 R)
• M6: 749,485 km (0.045 R)
• M7: 878,738 km (0.053 R)
• M8: 1,092,663 km (0.064 R)
• M9: 1,171,501 km (0.097 R)
• M10: 1,287,738 km (0.092 R)
• M11: 1,858,754 km (0.084 R)
• M12: 2,135,809 km (0.114 R)
• M13: 2,279,423 km (0.05 R)
• M14: 2,591,334 km (0.076 R)
• M15: 2,683,038 km (0.087 R)
• M16: 2,838,320 km (0.119 R)
• M17: 2,996,595 km (0.104 R)
• M18: 3,206,780 km (0.109 R)
• M19: 3,405,147 km (0.11 R)
• M20: 3,556,689 km (0.093 R)
• M21: 4,130,996 km (0.12 R)
• M22: 4,383,517 km (0.058 R)
• M23: 4,511,722 km (0.095 R)
• M24: 4,828,122 km (0.116 R)
• M25: 4,979,515 km (0.095 R)
• M26: 5,248,342 km (0.07 R)
• M27: 5,502,359 km (0.081 R)
• M28: 6,042,557 km (0.065 R)
• M29: 6,516,184 km (0.077 R)
• M30: 6,831,536 km (0.1 R)
• M31: 6,895,265 km (0.087 R)
• M32: 7,346,602 km (0.096 R)
• M33: 7,696,810 km (0.06 R)
• M34: 7,963,244 km (0.117 R)
• M35: 8,142,463 km (0.067 R)
• M36: 8,527,827 km (0.11 R)
• M37: 8,757,310 km (0.081 R)
• M38: 8,895,987 km (0.057 R)
• M39: 9,105,424 km (0.093 R)
• M40: 9,505,299 km (0.112 R)
• M41: 9,600,294 km (0.065 R)
• M42: 9,983,264 km (0.081 R)
• M43: 10,591,828 km (0.057 R)
• M44: 10,714,947 km (0.088 R)
• M45: 11,312,591 km (0.064 R)
• M46: 11,946,736 km (0.119 R)
• M47: 12,255,207 km (0.08 R)
• M48: 12,358,729 km (0.103 R)
• M49: 12,670,640 km (0.032 R)
• M50: 12,801,389 km (0.102 R)
• M51: 13,169,998 km (0.075 R)
• M52: 13,542,048 km (0.092 R)
• M53: 13,622,233 km (0.078 R)
• M54: 13,783,050 km (0.12 R)
• M55: 13,998,471 km (0.117 R)
• M56: 14,106,630 km (0.097 R)
• M57: 14,706,368 km (0.065 R)
• M58: 14,816,323 km (0.079 R)
• M59: 15,092,480 km (0.084 R)
• M60: 15,314,484 km (0.068 R)
• M61: 15,398,109 km (0.088 R)
• M62: 16,784,283 km (0.049 R)
• M63: 16,870,451 km (0.084 R)
• M64: 17,129,854 km (0.031 R)
• M65: 17,245,493 km (0.05 R)
• M66: 18,298,512 km (0.111 R)
• M67: 18,387,224 km (0.028 R)
• M68: 18,624,486 km (0.117 R)
• M69: 18,713,796 km (0.075 R)
• M70: 18,832,876 km (0.096 R)
• M71: 18,922,485 km (0.099 R)
• M72: 19,252,049 km (0.088 R)
• M73: 19,342,257 km (0.12 R)
• M74: 19,734,802 km (0.103 R)
• M75: 20,130,039 km (0.102 R)
• M76: 20,343,964 km (0.04 R)
• M77: 20,435,817 km (0.111 R)
• M78: 20,589,305 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 14.9

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.71 AU - 3.83 AU

Year: 3151 Days

Day: 12.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,484,939 km

• M1: 193,430 km (0.072 R)
• M2: 355,893 km (0.035 R)
• M3: 458,517 km (0.059 R)
• M4: 1,083,687 km (0.088 R)
• M5: 1,327,980 km (0.077 R)
• M6: 1,871,769 km (0.07 R)
• M7: 1,988,754 km (0.117 R)
• M8: 2,402,243 km (0.092 R)
• M9: 2,643,993 km (0.07 R)
• M10: 2,743,027 km (0.033 R)
• M11: 2,944,834 km (0.077 R)
• M12: 3,099,518 km (0.049 R)
• M13: 3,257,045 km (0.059 R)
• M14: 3,525,723 km (0.029 R)
• M15: 3,820,281 km (0.075 R)
• M16: 4,103,918 km (0.098 R)
• M17: 4,552,413 km (0.037 R)
• M18: 4,652,045 km (0.111 R)
• M19: 4,894,244 km (0.113 R)
• M20: 5,603,039 km (0.07 R)
• M21: 6,013,386 km (0.111 R)
• M22: 6,233,294 km (0.102 R)
• M23: 6,771,996 km (0.105 R)
• M24: 6,931,917 km (0.073 R)
• M25: 7,093,183 km (0.078 R)
• M26: 7,279,133 km (0.091 R)
• M27: 7,798,537 km (0.052 R)
• M28: 8,159,816 km (0.052 R)
• M29: 8,354,592 km (0.109 R)
• M30: 8,724,249 km (0.08 R)
• M31: 9,200,269 km (0.114 R)
• M32: 9,582,043 km (0.11 R)
• M33: 9,969,053 km (0.037 R)
• M34: 10,099,203 km (0.112 R)
• M35: 10,282,310 km (0.101 R)
• M36: 10,519,573 km (0.031 R)
• M37: 10,865,293 km (0.074 R)
• M38: 11,732,512 km (0.08 R)
• M39: 12,341,525 km (0.073 R)
• M40: 12,762,793 km (0.11 R)
• M41: 13,074,854 km (0.104 R)
• M42: 13,217,421 km (0.065 R)
• M43: 13,793,223 km (0.088 R)
• M44: 13,938,333 km (0.1 R)
• M45: 14,909,672 km (0.086 R)
• M46: 15,388,535 km (0.095 R)
• M47: 16,085,661 km (0.113 R)
• M48: 16,208,032 km (0.097 R)
• M49: 16,422,705 km (0.053 R)
• M50: 16,576,790 km (0.111 R)
• M51: 16,886,308 km (0.097 R)
• M52: 18,079,651 km (0.114 R)
• M53: 18,430,158 km (0.041 R)
• M54: 18,750,896 km (0.116 R)
• M55: 19,105,742 km (0.108 R)
• M56: 19,300,220 km (0.109 R)
• M57: 19,527,908 km (0.072 R)
• M58: 19,691,119 km (0.087 R)
• M59: 20,019,037 km (0.081 R)
• M60: 20,150,684 km (0.066 R)
• M61: 20,779,892 km (0.049 R)
• M62: 21,046,775 km (0.025 R)
• M63: 21,718,918 km (0.104 R)
• M64: 22,193,742 km (0.107 R)
• M65: 22,603,341 km (0.092 R)
• M66: 22,740,522 km (0.059 R)
• M67: 23,222,526 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196

Radius: 3.3

Gravity: 18 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.48 AU - 16.64 AU

Year: 23915 Days

Day: 15 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 56,484,939 km

• M1: 277,654 km (0.104 R)
• M2: 442,810 km (0.108 R)
• M3: 526,884 km (0.066 R)
• M4: 634,594 km (0.048 R)
• M5: 788,979 km (0.083 R)
• M6: 933,640 km (0.112 R)
• M7: 1,852,770 km (0.109 R)
• M8: 2,358,111 km (0.092 R)
• M9: 2,535,534 km (0.119 R)
• M10: 3,254,801 km (0.113 R)
• M11: 3,653,479 km (0.101 R)
• M12: 3,687,438 km (0.05 R)
• M13: 3,755,505 km (0.086 R)
• M14: 3,927,692 km (0.119 R)
• M15: 3,997,405 km (0.114 R)
• M16: 5,434,143 km (0.115 R)
• M17: 6,307,645 km (0.111 R)
• M18: 6,430,165 km (0.072 R)
• M19: 6,719,039 km (0.114 R)
• M20: 7,096,474 km (0.1 R)
• M21: 8,048,066 km (0.055 R)
• M22: 8,092,198 km (0.08 R)
• M23: 8,314,500 km (0.109 R)
• M24: 8,448,689 km (0.096 R)
• M25: 8,583,776 km (0.063 R)
• M26: 8,628,955 km (0.11 R)
• M27: 8,719,461 km (0.064 R)
• M28: 10,692,508 km (0.103 R)
• M29: 10,789,746 km (0.077 R)
• M30: 12,080,776 km (0.108 R)
• M31: 14,481,223 km (0.108 R)
• M32: 14,859,108 km (0.1 R)
• M33: 14,913,412 km (0.083 R)
• M34: 16,012,058 km (0.092 R)
• M35: 16,290,759 km (0.057 R)
• M36: 16,402,659 km (0.043 R)
• M37: 17,880,985 km (0.105 R)
• M38: 18,170,157 km (0.063 R)
• M39: 18,344,439 km (0.111 R)
• M40: 18,870,425 km (0.112 R)
• M41: 18,987,859 km (0.107 R)
• M42: 19,046,801 km (0.066 R)
• M43: 19,757,989 km (0.118 R)
• M44: 20,056,886 km (0.104 R)
• M45: 21,943,016 km (0.098 R)
• M46: 22,688,312 km (0.112 R)
• M47: 23,315,576 km (0.06 R)
• M48: 23,378,706 km (0.041 R)
• M49: 23,885,095 km (0.03 R)
• M50: 24,844,317 km (0.033 R)
• M51: 24,973,121 km (0.032 R)
• M52: 25,102,224 km (0.105 R)
• M53: 25,361,028 km (0.074 R)
• M54: 25,490,729 km (0.113 R)
• M55: 26,602,391 km (0.064 R)
• M56: 27,463,028 km (0.101 R)
• M57: 27,796,481 km (0.113 R)
• M58: 28,131,281 km (0.116 R)
• M59: 30,512,131 km (0.099 R)
• M60: 31,901,148 km (0.112 R)
• M61: 32,041,321 km (0.029 R)
• M62: 32,673,970 km (0.099 R)
• M63: 33,239,899 km (0.057 R)
• M64: 34,740,665 km (0.12 R)
• M65: 34,884,727 km (0.072 R)
• M66: 35,608,033 km (0.113 R)
• M67: 35,898,851 km (0.093 R)
• M68: 38,178,573 km (0.102 R)
• M69: 38,550,623 km (0.095 R)
• M70: 39,298,463 km (0.099 R)
• M71: 40,050,940 km (0.12 R)
• M72: 40,960,196 km (0.082 R)
• M73: 41,112,487 km (0.1 R)
• M74: 41,570,256 km (0.064 R)
• M75: 42,183,159 km (0.112 R)
• M76: 44,195,849 km (0.059 R)
• M77: 45,135,323 km (0.109 R)
• M78: 45,213,862 km (0.095 R)
• M79: 47,273,077 km (0.051 R)
• M80: 47,752,538 km (0.115 R)
• M81: 47,912,757 km (0.108 R)
• M82: 48,153,460 km (0.112 R)
• M83: 48,313,979 km (0.084 R)
• M84: 48,474,796 km (0.091 R)
• M85: 49,930,234 km (0.095 R)
• M86: 50,418,522 km (0.095 R)
• M87: 50,744,944 km (0.108 R)
• M88: 50,826,625 km (0.085 R)
• M89: 51,482,013 km (0.109 R)
• M90: 51,892,958 km (0.043 R)
• M91: 52,057,665 km (0.076 R)
• M92: 53,049,499 km (0.108 R)
• M93: 53,132,377 km (0.071 R)
• M94: 54,381,519 km (0.098 R)
• M95: 54,465,144 km (0.073 R)
• M96: 55,303,790 km (0.103 R)
• M97: 56,231,147 km (0.104 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: 154 - 13,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit