🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.45 AU - 3.31 AU

Year: 1803 Days

Day: 35.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,993,893 km

• M1: 1,080,396 km (0.097 R)
• M2: 2,421,840 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.37 AU - 3.61 AU

Year: 2406 Days

Day: 25.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.51 AU - 3.75 AU

Year: 2552 Days

Day: 42.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 11

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.27 AU - 7.81 AU

Year: 6892 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,993,893 km

• M1: 140,472 km (0.109 R)
• M2: 311,762 km (0.074 R)
• M3: 387,010 km (0.112 R)
• M4: 617,690 km (0.098 R)
• M5: 926,609 km (0.087 R)
• M6: 1,263,952 km (0.036 R)
• M7: 1,639,144 km (0.088 R)
• M8: 1,722,619 km (0.034 R)
• M9: 1,828,984 km (0.101 R)
• M10: 1,915,900 km (0.113 R)
• M11: 2,323,704 km (0.069 R)
• M12: 2,934,961 km (0.088 R)
• M13: 3,063,016 km (0.086 R)
• M14: 3,219,346 km (0.107 R)
• M15: 4,097,186 km (0.104 R)
• M16: 4,357,038 km (0.115 R)
• M17: 5,449,551 km (0.054 R)
• M18: 5,544,396 km (0.101 R)
• M19: 5,929,012 km (0.029 R)
• M20: 6,355,516 km (0.063 R)
• M21: 6,522,318 km (0.048 R)
• M22: 7,065,507 km (0.074 R)
• M23: 8,486,687 km (0.11 R)
• M24: 8,560,140 km (0.118 R)
• M25: 8,633,592 km (0.111 R)
• M26: 8,930,095 km (0.043 R)
• M27: 9,041,995 km (0.037 R)
• M28: 9,380,983 km (0.11 R)
• M29: 10,187,765 km (0.095 R)
• M30: 10,501,023 km (0.075 R)
• M31: 10,579,861 km (0.065 R)
• M32: 10,976,893 km (0.078 R)
• M33: 11,257,838 km (0.05 R)
• M34: 11,867,599 km (0.029 R)
• M35: 12,404,955 km (0.085 R)
• M36: 12,613,644 km (0.057 R)
• M37: 13,503,153 km (0.098 R)
• M38: 14,063,845 km (0.059 R)
• M39: 15,656,315 km (0.068 R)
• M40: 15,882,058 km (0.073 R)
• M41: 17,445,206 km (0.091 R)
• M42: 18,482,518 km (0.081 R)
• M43: 19,636,964 km (0.043 R)
• M44: 20,222,939 km (0.064 R)
• M45: 21,312,012 km (0.074 R)
• M46: 21,612,404 km (0.096 R)
• M47: 22,725,712 km (0.104 R)
• M48: 23,495,542 km (0.047 R)
• M49: 23,650,376 km (0.094 R)
• M50: 24,065,361 km (0.063 R)
• M51: 24,430,379 km (0.091 R)
• M52: 24,535,098 km (0.069 R)
• M53: 25,377,633 km (0.102 R)
• M54: 25,536,656 km (0.089 R)
• M55: 25,642,721 km (0.031 R)
• M56: 25,855,598 km (0.057 R)
• M57: 26,069,075 km (0.078 R)
• M58: 26,712,944 km (0.086 R)
• M59: 31,307,244 km (0.083 R)
• M60: 31,534,782 km (0.095 R)
• M61: 32,220,689 km (0.106 R)
• M62: 32,622,957 km (0.099 R)
• M63: 34,307,579 km (0.086 R)
• M64: 35,072,024 km (0.084 R)
• M65: 35,249,148 km (0.087 R)
• M66: 36,139,554 km (0.103 R)
• M67: 36,677,359 km (0.114 R)
• M68: 37,157,568 km (0.098 R)
• M69: 37,519,146 km (0.067 R)
• M70: 38,185,156 km (0.039 R)
• M71: 40,021,021 km (0.102 R)
• M72: 40,144,439 km (0.11 R)
• M73: 40,329,791 km (0.069 R)
• M74: 40,887,641 km (0.067 R)
• M75: 41,136,273 km (0.114 R)
• M76: 41,385,503 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.1

Radius: 12.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.78 AU - 9.44 AU

Year: 10145 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,993,893 km

• M1: 167,998 km (0.089 R)
• M2: 296,802 km (0.1 R)
• M3: 787,633 km (0.104 R)
• M4: 895,343 km (0.105 R)
• M5: 1,144,723 km (0.102 R)
• M6: 1,960,031 km (0.116 R)
• M7: 2,111,125 km (0.038 R)
• M8: 2,587,894 km (0.066 R)
• M9: 2,948,873 km (0.115 R)
• M10: 3,534,100 km (0.089 R)
• M11: 3,962,548 km (0.064 R)
• M12: 4,155,230 km (0.089 R)
• M13: 4,839,641 km (0.089 R)
• M14: 5,285,293 km (0.09 R)
• M15: 5,436,835 km (0.115 R)
• M16: 5,620,691 km (0.065 R)
• M17: 5,962,971 km (0.105 R)
• M18: 6,440,787 km (0.057 R)
• M19: 6,537,876 km (0.045 R)
• M20: 6,668,175 km (0.09 R)
• M21: 7,264,772 km (0.046 R)
• M22: 8,052,105 km (0.097 R)
• M23: 9,119,636 km (0.099 R)
• M24: 9,930,606 km (0.088 R)
• M25: 10,458,836 km (0.092 R)
• M26: 10,573,278 km (0.104 R)
• M27: 10,726,467 km (0.12 R)
• M28: 11,229,265 km (0.073 R)
• M29: 11,424,789 km (0.096 R)
• M30: 11,819,129 km (0.095 R)
• M31: 12,743,195 km (0.115 R)
• M32: 13,029,077 km (0.087 R)
• M33: 13,152,346 km (0.036 R)
• M34: 14,490,199 km (0.096 R)
• M35: 15,045,955 km (0.11 R)
• M36: 15,132,124 km (0.096 R)
• M37: 15,348,293 km (0.106 R)
• M38: 16,002,634 km (0.092 R)
• M39: 16,090,597 km (0.083 R)
• M40: 17,248,485 km (0.118 R)
• M41: 17,519,556 km (0.075 R)
• M42: 17,883,079 km (0.105 R)
• M43: 18,387,074 km (0.087 R)
• M44: 19,035,282 km (0.078 R)
• M45: 19,128,631 km (0.116 R)
• M46: 19,315,479 km (0.111 R)
• M47: 19,409,127 km (0.075 R)
• M48: 19,643,996 km (0.059 R)
• M49: 19,974,457 km (0.098 R)
• M50: 20,354,286 km (0.066 R)
• M51: 20,640,766 km (0.069 R)
• M52: 21,605,373 km (0.114 R)
• M53: 21,848,769 km (0.045 R)
• M54: 21,995,225 km (0.075 R)
• M55: 22,142,130 km (0.116 R)
• M56: 22,831,627 km (0.061 R)
• M57: 23,428,223 km (0.057 R)
• M58: 23,678,351 km (0.066 R)
• M59: 25,762,698 km (0.051 R)
• M60: 25,969,293 km (0.086 R)
• M61: 26,539,859 km (0.043 R)
• M62: 27,377,458 km (0.053 R)
• M63: 27,640,899 km (0.079 R)
• M64: 28,011,304 km (0.112 R)
• M65: 28,703,343 km (0.119 R)
• M66: 28,917,418 km (0.088 R)
• M67: 29,616,938 km (0.087 R)
• M68: 30,050,023 km (0.067 R)
• M69: 30,430,900 km (0.117 R)
• M70: 30,539,957 km (0.104 R)
• M71: 31,417,348 km (0.104 R)
• M72: 32,916,767 km (0.106 R)
• M73: 33,929,395 km (0.079 R)
• M74: 34,496,222 km (0.045 R)
• M75: 34,837,903 km (0.084 R)
• M76: 35,927,275 km (0.078 R)
• M77: 36,215,849 km (0.076 R)
• M78: 37,260,940 km (0.091 R)
• M79: 37,377,776 km (0.119 R)
• M80: 38,316,054 km (0.095 R)
• M81: 38,551,820 km (0.108 R)
• M82: 39,857,211 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.4

Radius: 3.2

Gravity: 74.26 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.32 AU - 19.2 AU

Year: 23084 Days

Day: 17.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,993,893 km

• M1: 42,486 km (0.091 R)
• M2: 322,533 km (0.11 R)
• M3: 424,260 km (0.115 R)
• M4: 656,435 km (0.058 R)
• M5: 733,030 km (0.102 R)
• M6: 1,250,189 km (0.108 R)
• M7: 1,281,605 km (0.117 R)
• M8: 1,610,271 km (0.109 R)
• M9: 2,301,713 km (0.073 R)
• M10: 2,617,065 km (0.112 R)
• M11: 4,627,361 km (0.074 R)
• M12: 4,774,566 km (0.108 R)
• M13: 5,637,297 km (0.107 R)
• M14: 7,500,987 km (0.077 R)
• M15: 8,859,336 km (0.078 R)
• M16: 9,472,986 km (0.078 R)
• M17: 11,328,897 km (0.067 R)
• M18: 12,196,116 km (0.101 R)
• M19: 13,782,153 km (0.118 R)
• M20: 13,993,684 km (0.101 R)
• M21: 14,064,444 km (0.079 R)
• M22: 15,212,907 km (0.057 R)
• M23: 15,358,615 km (0.06 R)
• M24: 19,147,031 km (0.103 R)
• M25: 19,461,935 km (0.118 R)
• M26: 20,017,242 km (0.11 R)
• M27: 20,819,536 km (0.083 R)
• M28: 21,062,183 km (0.099 R)
• M29: 21,795,961 km (0.096 R)
• M30: 22,124,777 km (0.119 R)
• M31: 23,372,423 km (0.077 R)
• M32: 24,131,782 km (0.094 R)
• M33: 25,242,995 km (0.088 R)
• M34: 25,588,267 km (0.105 R)
• M35: 26,370,813 km (0.04 R)
• M36: 26,984,763 km (0.055 R)
• M37: 27,959,244 km (0.12 R)
• M38: 29,760,103 km (0.036 R)
• M39: 31,505,312 km (0.101 R)
• M40: 32,063,312 km (0.09 R)
• M41: 34,041,893 km (0.057 R)
• M42: 37,622,817 km (0.057 R)
• M43: 37,721,103 km (0.066 R)
• M44: 38,313,511 km (0.113 R)
• M45: 38,412,544 km (0.105 R)
• M46: 38,908,910 km (0.119 R)
• M47: 39,008,542 km (0.071 R)
• M48: 39,807,844 km (0.091 R)
• M49: 42,442,711 km (0.119 R)
• M50: 44,092,028 km (0.07 R)
• M51: 44,403,640 km (0.043 R)
• M52: 46,182,957 km (0.113 R)
• M53: 48,092,125 km (0.115 R)
• M54: 48,519,975 km (0.111 R)
• M55: 49,056,433 km (0.059 R)
• M56: 49,379,265 km (0.033 R)
• M57: 52,866,392 km (0.083 R)
• M58: 54,639,425 km (0.085 R)
• M59: 55,757,520 km (0.094 R)
• M60: 58,813,804 km (0.119 R)
• M61: 60,304,547 km (0.079 R)
• M62: 61,228,165 km (0.074 R)
• M63: 64,379,593 km (0.117 R)
• M64: 65,323,406 km (0.071 R)
• M65: 66,390,787 km (0.054 R)
• M66: 66,509,717 km (0.077 R)
• M67: 66,866,957 km (0.098 R)
• M68: 68,182,371 km (0.104 R)
• M69: 68,542,603 km (0.11 R)
• M70: 69,264,861 km (0.112 R)
• M71: 69,747,913 km (0.059 R)
• M72: 72,057,106 km (0.051 R)
• M73: 72,301,698 km (0.047 R)
• M74: 73,528,550 km (0.088 R)
• M75: 74,268,013 km (0.12 R)
• M76: 75,754,118 km (0.105 R)
• M77: 77,125,033 km (0.079 R)
• M78: 77,500,374 km (0.067 R)
• M79: 77,750,950 km (0.093 R)
• M80: 78,001,826 km (0.073 R)
• M81: 78,252,851 km (0.12 R)
• M82: 78,504,175 km (0.083 R)
• M83: 84,487,791 km (0.077 R)
• M84: 84,874,651 km (0.099 R)
• M85: 85,520,764 km (0.116 R)
• M86: 85,779,718 km (0.091 R)
• M87: 85,909,270 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.1

Radius: 7.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 12.99 AU - 21.19 AU

Year: 26067 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,993,893 km

• M1: 218,114 km (0.031 R)
• M2: 326,871 km (0.102 R)
• M3: 528,529 km (0.116 R)
• M4: 705,204 km (0.108 R)
• M5: 1,239,867 km (0.104 R)
• M6: 2,118,605 km (0.069 R)
• M7: 2,836,226 km (0.097 R)
• M8: 2,974,454 km (0.069 R)
• M9: 3,185,687 km (0.106 R)
• M10: 3,963,596 km (0.117 R)
• M11: 4,473,575 km (0.052 R)
• M12: 4,962,610 km (0.102 R)
• M13: 5,815,019 km (0.113 R)
• M14: 6,035,227 km (0.097 R)
• M15: 6,438,543 km (0.097 R)
• M16: 6,666,380 km (0.08 R)
• M17: 7,508,317 km (0.105 R)
• M18: 7,990,621 km (0.082 R)
• M19: 8,433,131 km (0.118 R)
• M20: 8,582,430 km (0.116 R)
• M21: 8,833,305 km (0.086 R)
• M22: 10,388,076 km (0.075 R)
• M23: 10,709,113 km (0.044 R)
• M24: 11,913,974 km (0.115 R)
• M25: 12,081,524 km (0.087 R)
• M26: 13,218,917 km (0.111 R)
• M27: 14,988,061 km (0.11 R)
• M28: 15,048,349 km (0.108 R)
• M29: 15,961,644 km (0.054 R)
• M30: 16,580,530 km (0.101 R)
• M31: 16,642,913 km (0.078 R)
• M32: 17,460,166 km (0.11 R)
• M33: 18,872,669 km (0.057 R)
• M34: 20,121,961 km (0.104 R)
• M35: 21,059,491 km (0.054 R)
• M36: 22,148,414 km (0.099 R)
• M37: 22,561,453 km (0.049 R)
• M38: 22,630,418 km (0.115 R)
• M39: 22,699,682 km (0.073 R)
• M40: 23,885,993 km (0.057 R)
• M41: 24,949,484 km (0.069 R)
• M42: 25,594,999 km (0.118 R)
• M43: 26,975,787 km (0.043 R)
• M44: 28,306,012 km (0.085 R)
• M45: 29,355,291 km (0.116 R)
• M46: 30,264,846 km (0.09 R)
• M47: 30,799,658 km (0.083 R)
• M48: 31,337,612 km (0.039 R)
• M49: 32,189,273 km (0.083 R)
• M50: 32,813,395 km (0.119 R)
• M51: 33,048,563 km (0.095 R)
• M52: 33,836,196 km (0.101 R)
• M53: 34,153,044 km (0.056 R)
• M54: 34,630,112 km (0.091 R)
• M55: 36,155,262 km (0.089 R)
• M56: 36,316,977 km (0.06 R)
• M57: 36,560,224 km (0.062 R)
• M58: 36,803,919 km (0.039 R)
• M59: 37,374,634 km (0.057 R)
• M60: 37,702,104 km (0.083 R)
• M61: 37,784,233 km (0.096 R)
• M62: 38,112,900 km (0.104 R)
• M63: 38,277,607 km (0.056 R)
• M64: 38,442,464 km (0.115 R)
• M65: 38,525,042 km (0.073 R)
• M66: 41,620,671 km (0.111 R)
• M67: 42,898,237 km (0.085 R)
• M68: 43,671,059 km (0.091 R)
• M69: 43,929,564 km (0.115 R)
• M70: 46,543,488 km (0.092 R)
• M71: 48,581,310 km (0.053 R)
• M72: 50,919,824 km (0.083 R)
• M73: 51,010,480 km (0.112 R)
• M74: 51,464,659 km (0.085 R)
• M75: 51,828,930 km (0.113 R)
• M76: 53,294,840 km (0.05 R)
• M77: 53,386,843 km (0.078 R)
• M78: 54,495,812 km (0.063 R)
• M79: 54,867,113 km (0.054 R)
• M80: 54,960,014 km (0.04 R)
• M81: 56,079,604 km (0.09 R)
• M82: 58,721,353 km (0.046 R)
• M83: 59,197,224 km (0.103 R)
• M84: 59,292,667 km (0.071 R)
• M85: 59,770,184 km (0.067 R)
• M86: 60,632,915 km (0.092 R)
• M87: 60,825,148 km (0.097 R)
• M88: 61,886,246 km (0.104 R)
• M89: 62,467,732 km (0.106 R)
• M90: 63,343,179 km (0.114 R)
• M91: 63,733,630 km (0.099 R)
• M92: 64,614,911 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 14,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit