🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.83 AU - 1.13 AU

Year: 365 Days

Day: 21.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,939,411 km

• M1: 173,384 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.26 AU - 2.34 AU

Year: 1314 Days

Day: 47 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,939,411 km

• M1: 241,002 km (0.087 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199

Radius: 9.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.34 AU - 4.9 AU

Year: 3741 Days

Day: 5.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 73,939,411 km

• M1: 121,174 km (0.097 R)
• M2: 241,900 km (0.058 R)
• M3: 331,658 km (0.099 R)
• M4: 504,893 km (0.099 R)
• M5: 584,628 km (0.03 R)
• M6: 717,621 km (0.052 R)
• M7: 861,085 km (0.078 R)
• M8: 932,144 km (0.102 R)
• M9: 1,071,121 km (0.049 R)
• M10: 1,138,440 km (0.041 R)
• M11: 1,227,151 km (0.104 R)
• M12: 1,422,526 km (0.092 R)
• M13: 1,606,083 km (0.091 R)
• M14: 1,740,422 km (0.088 R)
• M15: 1,948,961 km (0.082 R)
• M16: 2,215,096 km (0.089 R)
• M17: 2,352,576 km (0.074 R)
• M18: 2,505,914 km (0.115 R)
• M19: 2,610,034 km (0.085 R)
• M20: 3,350,095 km (0.115 R)
• M21: 3,537,541 km (0.041 R)
• M22: 3,640,015 km (0.081 R)
• M23: 3,713,767 km (0.085 R)
• M24: 3,817,887 km (0.054 R)
• M25: 3,998,751 km (0.059 R)
• M26: 4,090,305 km (0.048 R)
• M27: 4,197,866 km (0.109 R)
• M28: 4,259,799 km (0.111 R)
• M29: 4,526,532 km (0.113 R)
• M30: 4,912,196 km (0.097 R)
• M31: 4,994,026 km (0.111 R)
• M32: 5,076,155 km (0.099 R)
• M33: 5,443,119 km (0.092 R)
• M34: 5,698,332 km (0.086 R)
• M35: 5,853,316 km (0.055 R)
• M36: 6,380,200 km (0.055 R)
• M37: 6,595,172 km (0.089 R)
• M38: 7,013,896 km (0.086 R)
• M39: 7,143,149 km (0.114 R)
• M40: 7,217,349 km (0.104 R)
• M41: 7,329,099 km (0.099 R)
• M42: 7,403,898 km (0.111 R)
• M43: 7,610,941 km (0.045 R)
• M44: 7,762,783 km (0.087 R)
• M45: 8,011,714 km (0.038 R)
• M46: 8,635,537 km (0.118 R)
• M47: 8,754,318 km (0.078 R)
• M48: 8,873,547 km (0.063 R)
• M49: 9,133,848 km (0.107 R)
• M50: 9,437,232 km (0.092 R)
• M51: 9,744,057 km (0.112 R)
• M52: 9,909,064 km (0.097 R)
• M53: 9,971,147 km (0.084 R)
• M54: 10,388,525 km (0.064 R)
• M55: 10,472,599 km (0.07 R)
• M56: 10,535,879 km (0.052 R)
• M57: 10,620,551 km (0.091 R)
• M58: 10,790,345 km (0.063 R)
• M59: 10,854,223 km (0.071 R)
• M60: 11,218,793 km (0.074 R)
• M61: 11,283,569 km (0.104 R)
• M62: 11,348,345 km (0.11 R)
• M63: 11,630,935 km (0.076 R)
• M64: 11,718,450 km (0.092 R)
• M65: 12,247,578 km (0.108 R)
• M66: 12,649,547 km (0.114 R)
• M67: 12,716,866 km (0.096 R)
• M68: 12,784,484 km (0.097 R)
• M69: 13,696,433 km (0.119 R)
• M70: 13,858,148 km (0.097 R)
• M71: 14,440,982 km (0.109 R)
• M72: 14,865,690 km (0.102 R)
• M73: 15,558,478 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.9

Radius: 14.2

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.34 AU - 6.02 AU

Year: 4441 Days

Day: 11.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 73,939,411 km

• M1: 177,124 km (0.096 R)
• M2: 300,542 km (0.096 R)
• M3: 417,079 km (0.082 R)
• M4: 587,172 km (0.047 R)
• M5: 707,897 km (0.082 R)
• M6: 829,520 km (0.112 R)
• M7: 1,168,060 km (0.075 R)
• M8: 1,283,849 km (0.067 R)
• M9: 1,448,407 km (0.105 R)
• M10: 1,897,799 km (0.102 R)
• M11: 1,998,029 km (0.105 R)
• M12: 2,125,935 km (0.047 R)
• M13: 2,230,355 km (0.072 R)
• M14: 2,363,497 km (0.079 R)
• M15: 2,526,708 km (0.102 R)
• M16: 2,764,718 km (0.025 R)
• M17: 2,893,672 km (0.028 R)
• M18: 3,039,530 km (0.119 R)
• M19: 3,143,051 km (0.048 R)
• M20: 3,538,289 km (0.084 R)
• M21: 3,949,683 km (0.079 R)
• M22: 4,095,691 km (0.087 R)
• M23: 4,227,037 km (0.04 R)
• M24: 4,510,974 km (0.082 R)
• M25: 4,646,809 km (0.062 R)
• M26: 5,239,217 km (0.054 R)
• M27: 6,022,960 km (0.058 R)
• M28: 6,172,857 km (0.105 R)
• M29: 6,400,096 km (0.056 R)
• M30: 6,649,326 km (0.08 R)
• M31: 6,823,907 km (0.098 R)
• M32: 7,058,925 km (0.096 R)
• M33: 7,296,636 km (0.101 R)
• M34: 7,577,431 km (0.034 R)
• M35: 7,739,446 km (0.05 R)
• M36: 8,651,394 km (0.11 R)
• M37: 9,012,973 km (0.064 R)
• M38: 9,292,721 km (0.1 R)
• M39: 9,401,179 km (0.094 R)
• M40: 9,662,975 km (0.115 R)
• M41: 10,711,956 km (0.071 R)
• M42: 10,917,054 km (0.101 R)
• M43: 11,261,578 km (0.098 R)
• M44: 11,470,118 km (0.094 R)
• M45: 11,938,060 km (0.057 R)
• M46: 12,079,579 km (0.118 R)
• M47: 12,579,685 km (0.112 R)
• M48: 12,940,964 km (0.08 R)
• M49: 13,208,146 km (0.091 R)
• M50: 13,971,095 km (0.044 R)
• M51: 14,070,577 km (0.082 R)
• M52: 14,220,175 km (0.112 R)
• M53: 14,445,619 km (0.108 R)
• M54: 14,773,538 km (0.092 R)
• M55: 14,874,815 km (0.047 R)
• M56: 15,052,837 km (0.065 R)
• M57: 15,539,479 km (0.057 R)
• M58: 15,875,326 km (0.107 R)
• M59: 16,031,207 km (0.046 R)
• M60: 16,344,465 km (0.107 R)
• M61: 17,030,222 km (0.11 R)
• M62: 17,269,728 km (0.085 R)
• M63: 17,376,541 km (0.093 R)
• M64: 17,671,548 km (0.066 R)
• M65: 17,886,969 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.7

Radius: 11.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.19 AU - 10.67 AU

Year: 11788 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 73,939,411 km

• M1: 174,880 km (0.097 R)
• M2: 328,218 km (0.047 R)
• M3: 499,956 km (0.107 R)
• M4: 610,808 km (0.069 R)
• M5: 693,985 km (0.046 R)
• M6: 1,265,448 km (0.111 R)
• M7: 2,182,035 km (0.118 R)
• M8: 2,552,588 km (0.051 R)
• M9: 2,776,237 km (0.116 R)
• M10: 2,880,208 km (0.053 R)
• M11: 3,091,889 km (0.078 R)
• M12: 3,178,057 km (0.048 R)
• M13: 4,346,417 km (0.095 R)
• M14: 4,938,675 km (0.118 R)
• M15: 5,218,572 km (0.032 R)
• M16: 5,347,675 km (0.111 R)
• M17: 5,661,681 km (0.073 R)
• M18: 6,008,748 km (0.12 R)
• M19: 6,920,697 km (0.114 R)
• M20: 7,728,376 km (0.089 R)
• M21: 7,846,109 km (0.071 R)
• M22: 9,088,220 km (0.091 R)
• M23: 9,243,952 km (0.113 R)
• M24: 9,431,847 km (0.11 R)
• M25: 10,035,474 km (0.12 R)
• M26: 10,423,232 km (0.049 R)
• M27: 11,548,357 km (0.051 R)
• M28: 11,750,913 km (0.055 R)
• M29: 12,091,248 km (0.088 R)
• M30: 12,503,839 km (0.087 R)
• M31: 13,342,933 km (0.111 R)
• M32: 14,091,970 km (0.088 R)
• M33: 14,344,790 km (0.092 R)
• M34: 15,001,674 km (0.099 R)
• M35: 15,668,283 km (0.106 R)
• M36: 15,780,331 km (0.081 R)
• M37: 16,496,307 km (0.083 R)
• M38: 16,762,741 km (0.096 R)
• M39: 17,184,307 km (0.084 R)
• M40: 17,377,139 km (0.092 R)
• M41: 19,064,603 km (0.101 R)
• M42: 21,174,382 km (0.075 R)
• M43: 21,339,687 km (0.045 R)
• M44: 21,588,469 km (0.04 R)
• M45: 22,889,372 km (0.114 R)
• M46: 24,172,473 km (0.058 R)
• M47: 24,605,259 km (0.102 R)
• M48: 25,259,451 km (0.105 R)
• M49: 25,786,783 km (0.071 R)
• M50: 25,963,458 km (0.079 R)
• M51: 26,807,938 km (0.088 R)
• M52: 27,977,943 km (0.111 R)
• M53: 28,159,406 km (0.105 R)
• M54: 28,614,931 km (0.061 R)
• M55: 28,797,740 km (0.119 R)
• M56: 29,164,703 km (0.113 R)
• M57: 29,394,785 km (0.031 R)
• M58: 29,949,494 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.1

Radius: 3.2

Gravity: 90.73 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 12.46 AU - 13.1 AU

Year: 17212 Days

Day: 19.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,939,411 km

• M1: 59,091 km (0.092 R)
• M2: 193,879 km (0.116 R)
• M3: 718,967 km (0.032 R)
• M4: 1,215,632 km (0.104 R)
• M5: 1,828,236 km (0.092 R)
• M6: 2,028,098 km (0.07 R)
• M7: 2,062,057 km (0.104 R)
• M8: 2,234,843 km (0.055 R)
• M9: 2,340,758 km (0.091 R)
• M10: 2,631,127 km (0.083 R)
• M11: 3,127,044 km (0.09 R)
• M12: 3,205,882 km (0.119 R)
• M13: 4,245,139 km (0.102 R)
• M14: 6,297,771 km (0.096 R)
• M15: 6,852,031 km (0.095 R)
• M16: 7,264,772 km (0.084 R)
• M17: 8,060,333 km (0.106 R)
• M18: 8,114,338 km (0.074 R)
• M19: 8,168,493 km (0.072 R)
• M20: 9,050,821 km (0.09 R)
• M21: 10,137,051 km (0.101 R)
• M22: 10,371,022 km (0.097 R)
• M23: 12,305,173 km (0.106 R)
• M24: 13,185,556 km (0.064 R)
• M25: 13,633,452 km (0.081 R)
• M26: 14,741,374 km (0.025 R)
• M27: 15,206,025 km (0.074 R)
• M28: 15,406,636 km (0.07 R)
• M29: 16,422,555 km (0.117 R)
• M30: 16,697,067 km (0.076 R)
• M31: 16,973,225 km (0.073 R)
• M32: 18,021,906 km (0.028 R)
• M33: 19,742,880 km (0.104 R)
• M34: 19,815,734 km (0.1 R)
• M35: 19,888,738 km (0.089 R)
• M36: 20,328,107 km (0.097 R)
• M37: 20,622,814 km (0.11 R)
• M38: 22,193,293 km (0.114 R)
• M39: 22,420,831 km (0.09 R)
• M40: 22,496,827 km (0.108 R)
• M41: 23,031,191 km (0.116 R)
• M42: 24,346,156 km (0.086 R)
• M43: 24,737,653 km (0.074 R)
• M44: 25,131,096 km (0.058 R)
• M45: 26,725,660 km (0.116 R)
• M46: 27,048,342 km (0.088 R)
• M47: 27,779,427 km (0.073 R)
• M48: 28,188,428 km (0.059 R)
• M49: 28,352,536 km (0.034 R)
• M50: 29,260,895 km (0.077 R)
• M51: 29,843,878 km (0.073 R)
• M52: 30,094,903 km (0.113 R)
• M53: 30,599,197 km (0.088 R)
• M54: 30,683,421 km (0.071 R)
• M55: 31,701,135 km (0.052 R)
• M56: 32,042,667 km (0.072 R)
• M57: 32,471,564 km (0.103 R)
• M58: 32,557,583 km (0.072 R)
• M59: 33,682,260 km (0.108 R)
• M60: 35,525,754 km (0.111 R)
• M61: 36,147,633 km (0.118 R)
• M62: 36,862,561 km (0.092 R)
• M63: 38,397,435 km (0.088 R)
• M64: 39,126,874 km (0.088 R)
• M65: 39,585,093 km (0.061 R)
• M66: 41,063,269 km (0.105 R)
• M67: 41,156,319 km (0.102 R)
• M68: 42,559,547 km (0.114 R)
• M69: 44,741,282 km (0.063 R)
• M70: 45,220,444 km (0.071 R)
• M71: 45,508,719 km (0.091 R)
• M72: 45,701,252 km (0.086 R)
• M73: 46,862,131 km (0.025 R)
• M74: 47,543,699 km (0.112 R)
• M75: 47,739,074 km (0.087 R)
• M76: 48,228,708 km (0.05 R)
• M77: 48,523,266 km (0.113 R)
• M78: 51,902,682 km (0.038 R)
• M79: 52,708,865 km (0.097 R)
• M80: 53,113,527 km (0.036 R)
• M81: 54,129,596 km (0.113 R)
• M82: 55,049,473 km (0.089 R)
• M83: 57,840,222 km (0.086 R)
• M84: 59,095,198 km (0.05 R)
• M85: 59,515,418 km (0.116 R)
• M86: 60,570,682 km (0.095 R)
• M87: 61,312,837 km (0.084 R)
• M88: 63,020,796 km (0.055 R)
• M89: 63,128,057 km (0.089 R)
• M90: 65,503,223 km (0.114 R)
• M91: 68,237,423 km (0.051 R)
• M92: 71,679,221 km (0.049 R)
• M93: 72,239,765 km (0.065 R)
• M94: 74,269,209 km (0.092 R)
• M95: 75,063,424 km (0.057 R)
• M96: 75,177,119 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.9

Radius: 6

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.24 AU - 22.3 AU

Year: 30635 Days

Day: 20.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,939,411 km

• M1: 93,349 km (0.101 R)
• M2: 137,630 km (0.116 R)
• M3: 252,970 km (0.116 R)
• M4: 349,311 km (0.115 R)
• M5: 477,816 km (0.065 R)
• M6: 710,440 km (0.066 R)
• M7: 779,704 km (0.044 R)
• M8: 1,160,131 km (0.064 R)
• M9: 1,652,907 km (0.105 R)
• M10: 2,340,758 km (0.059 R)
• M11: 2,696,202 km (0.09 R)
• M12: 2,769,356 km (0.1 R)
• M13: 3,576,885 km (0.096 R)
• M14: 3,820,131 km (0.084 R)
• M15: 4,152,986 km (0.107 R)
• M16: 4,365,715 km (0.086 R)
• M17: 4,669,698 km (0.116 R)
• M18: 5,251,932 km (0.03 R)
• M19: 5,343,636 km (0.1 R)
• M20: 5,389,712 km (0.118 R)
• M21: 5,575,064 km (0.091 R)
• M22: 5,715,536 km (0.094 R)
• M23: 5,762,510 km (0.064 R)
• M24: 5,809,783 km (0.045 R)
• M25: 5,857,056 km (0.12 R)
• M26: 6,143,835 km (0.076 R)
• M27: 7,644,750 km (0.103 R)
• M28: 8,382,118 km (0.076 R)
• M29: 9,530,132 km (0.093 R)
• M30: 10,668,722 km (0.034 R)
• M31: 10,843,153 km (0.111 R)
• M32: 12,272,561 km (0.03 R)
• M33: 12,823,679 km (0.088 R)
• M34: 15,369,236 km (0.114 R)
• M35: 16,229,275 km (0.064 R)
• M36: 16,901,418 km (0.106 R)
• M37: 17,445,655 km (0.116 R)
• M38: 17,582,537 km (0.096 R)
• M39: 19,608,242 km (0.091 R)
• M40: 20,251,812 km (0.067 R)
• M41: 21,266,534 km (0.113 R)
• M42: 22,372,062 km (0.093 R)
• M43: 22,969,407 km (0.079 R)
• M44: 23,420,743 km (0.118 R)
• M45: 24,027,064 km (0.069 R)
• M46: 24,638,620 km (0.119 R)
• M47: 27,932,166 km (0.055 R)
• M48: 28,172,720 km (0.09 R)
• M49: 28,333,388 km (0.12 R)
• M50: 30,450,198 km (0.095 R)
• M51: 33,124,559 km (0.071 R)
• M52: 34,575,658 km (0.118 R)
• M53: 37,982,002 km (0.097 R)
• M54: 38,604,778 km (0.111 R)
• M55: 38,693,938 km (0.109 R)
• M56: 38,872,558 km (0.088 R)
• M57: 38,962,017 km (0.036 R)
• M58: 39,769,996 km (0.091 R)
• M59: 41,585,066 km (0.032 R)
• M60: 42,687,154 km (0.104 R)
• M61: 43,891,866 km (0.116 R)
• M62: 44,078,115 km (0.118 R)
• M63: 45,955,867 km (0.11 R)
• M64: 46,334,500 km (0.086 R)
• M65: 49,594,686 km (0.088 R)
• M66: 50,177,519 km (0.095 R)
• M67: 50,860,583 km (0.056 R)
• M68: 51,154,244 km (0.097 R)
• M69: 51,644,925 km (0.07 R)
• M70: 52,334,421 km (0.12 R)
• M71: 54,221,449 km (0.083 R)
• M72: 55,123,075 km (0.104 R)
• M73: 56,332,873 km (0.052 R)
• M74: 57,042,715 km (0.118 R)
• M75: 57,144,292 km (0.081 R)
• M76: 57,347,745 km (0.038 R)
• M77: 57,653,374 km (0.081 R)
• M78: 57,755,400 km (0.096 R)
• M79: 60,739,428 km (0.065 R)
• M80: 61,780,031 km (0.099 R)
• M81: 62,616,732 km (0.061 R)
• M82: 63,457,023 km (0.101 R)
• M83: 65,787,459 km (0.049 R)
• M84: 66,000,636 km (0.117 R)
• M85: 66,320,925 km (0.071 R)
• M86: 66,427,887 km (0.085 R)
• M87: 67,070,261 km (0.09 R)
• M88: 67,607,317 km (0.092 R)
• M89: 67,822,439 km (0.083 R)
• M90: 68,145,720 km (0.045 R)
• M91: 70,531,506 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 12,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit