🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.9 AU - 1.46 AU

Year: 485 Days

Day: 44 Hours

Environment

Temp: -7 °C

Axial Tilt: 105.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.81 AU - 2.53 AU

Year: 1211 Days

Day: 32 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.75 AU - 3.41 AU

Year: 2047 Days

Day: 35.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,782,689 km

• M1: 2,497,387 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.7

Radius: 13.3

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.13 AU - 4.41 AU

Year: 3342 Days

Day: 11.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 12,782,689 km

• M1: 169,494 km (0.116 R)
• M2: 274,213 km (0.112 R)
• M3: 382,372 km (0.107 R)
• M4: 519,404 km (0.093 R)
• M5: 617,540 km (0.073 R)
• M6: 754,871 km (0.044 R)
• M7: 844,630 km (0.078 R)
• M8: 982,559 km (0.089 R)
• M9: 1,176,138 km (0.09 R)
• M10: 1,495,979 km (0.086 R)
• M11: 1,699,432 km (0.071 R)
• M12: 1,946,717 km (0.119 R)
• M13: 2,218,088 km (0.094 R)
• M14: 2,732,555 km (0.096 R)
• M15: 2,930,173 km (0.074 R)
• M16: 3,051,049 km (0.033 R)
• M17: 3,325,710 km (0.112 R)
• M18: 3,409,784 km (0.074 R)
• M19: 3,811,455 km (0.111 R)
• M20: 4,289,270 km (0.056 R)
• M21: 4,488,834 km (0.037 R)
• M22: 4,817,949 km (0.097 R)
• M23: 5,187,456 km (0.097 R)
• M24: 5,533,027 km (0.062 R)
• M25: 5,616,353 km (0.072 R)
• M26: 6,142,937 km (0.065 R)
• M27: 6,229,255 km (0.108 R)
• M28: 6,881,502 km (0.12 R)
• M29: 6,989,362 km (0.115 R)
• M30: 7,206,728 km (0.063 R)
• M31: 7,537,040 km (0.116 R)
• M32: 7,666,891 km (0.112 R)
• M33: 7,778,790 km (0.087 R)
• M34: 8,155,627 km (0.079 R)
• M35: 8,480,703 km (0.071 R)
• M36: 8,577,044 km (0.091 R)
• M37: 8,849,013 km (0.119 R)
• M38: 9,282,249 km (0.077 R)
• M39: 9,441,421 km (0.073 R)
• M40: 9,561,398 km (0.045 R)
• M41: 9,884,081 km (0.06 R)
• M42: 10,026,348 km (0.085 R)
• M43: 10,312,978 km (0.105 R)
• M44: 11,231,359 km (0.079 R)
• M45: 11,443,639 km (0.095 R)
• M46: 12,132,387 km (0.099 R)
• M47: 12,241,145 km (0.099 R)
• M48: 13,235,223 km (0.051 R)
• M49: 14,117,701 km (0.117 R)
• M50: 14,762,916 km (0.063 R)
• M51: 14,995,840 km (0.084 R)
• M52: 15,394,369 km (0.04 R)
• M53: 15,772,702 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.1

Radius: 14.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.15 AU - 5.91 AU

Year: 4273 Days

Day: 5.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 12,782,689 km

• M1: 183,706 km (0.108 R)
• M2: 351,106 km (0.12 R)
• M3: 501,153 km (0.116 R)
• M4: 756,516 km (0.064 R)
• M5: 871,856 km (0.061 R)
• M6: 1,019,210 km (0.054 R)
• M7: 1,175,839 km (0.119 R)
• M8: 1,285,046 km (0.118 R)
• M9: 1,619,547 km (0.098 R)
• M10: 1,758,373 km (0.096 R)
• M11: 2,048,294 km (0.051 R)
• M12: 2,267,605 km (0.093 R)
• M13: 2,424,084 km (0.041 R)
• M14: 2,620,506 km (0.06 R)
• M15: 3,010,358 km (0.072 R)
• M16: 3,261,234 km (0.1 R)
• M17: 3,379,266 km (0.07 R)
• M18: 3,559,233 km (0.075 R)
• M19: 3,681,005 km (0.045 R)
• M20: 3,866,357 km (0.066 R)
• M21: 4,203,700 km (0.067 R)
• M22: 4,661,170 km (0.096 R)
• M23: 5,412,301 km (0.112 R)
• M24: 5,529,436 km (0.081 R)
• M25: 5,742,464 km (0.041 R)
• M26: 5,934,248 km (0.119 R)
• M27: 6,030,889 km (0.113 R)
• M28: 6,201,281 km (0.088 R)
• M29: 6,373,468 km (0.102 R)
• M30: 7,517,293 km (0.109 R)
• M31: 7,700,999 km (0.113 R)
• M32: 8,288,171 km (0.092 R)
• M33: 8,423,557 km (0.118 R)
• M34: 9,392,502 km (0.055 R)
• M35: 10,280,216 km (0.11 R)
• M36: 11,555,688 km (0.055 R)
• M37: 11,829,003 km (0.116 R)
• M38: 12,351,099 km (0.044 R)
• M39: 12,849,410 km (0.036 R)
• M40: 13,101,034 km (0.038 R)
• M41: 13,290,873 km (0.063 R)
• M42: 13,737,273 km (0.09 R)
• M43: 14,123,984 km (0.11 R)
• M44: 14,842,203 km (0.092 R)
• M45: 14,941,087 km (0.115 R)
• M46: 15,272,147 km (0.115 R)
• M47: 15,472,010 km (0.093 R)
• M48: 15,706,280 km (0.062 R)
• M49: 16,826,619 km (0.052 R)
• M50: 17,102,029 km (0.032 R)
• M51: 17,205,700 km (0.086 R)
• M52: 18,572,875 km (0.092 R)
• M53: 19,143,740 km (0.097 R)
• M54: 19,251,451 km (0.067 R)
• M55: 19,359,311 km (0.066 R)
• M56: 19,575,779 km (0.101 R)
• M57: 20,083,813 km (0.082 R)
• M58: 21,261,597 km (0.058 R)
• M59: 21,933,890 km (0.115 R)
• M60: 22,197,182 km (0.08 R)
• M61: 23,146,231 km (0.05 R)
• M62: 23,760,630 km (0.092 R)
• M63: 24,147,340 km (0.047 R)
• M64: 24,458,205 km (0.034 R)
• M65: 24,966,239 km (0.096 R)
• M66: 26,511,286 km (0.093 R)
• M67: 26,631,413 km (0.095 R)
• M68: 26,751,690 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34

Radius: 8.7

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.02 AU - 7.78 AU

Year: 6132 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 12,782,689 km

• M1: 111,450 km (0.088 R)
• M2: 201,508 km (0.101 R)
• M3: 284,236 km (0.055 R)
• M4: 356,791 km (0.081 R)
• M5: 489,035 km (0.107 R)
• M6: 587,022 km (0.102 R)
• M7: 825,930 km (0.084 R)
• M8: 945,459 km (0.075 R)
• M9: 1,015,321 km (0.102 R)
• M10: 1,070,971 km (0.114 R)
• M11: 1,417,889 km (0.056 R)
• M12: 1,526,048 km (0.107 R)
• M13: 1,646,325 km (0.092 R)
• M14: 1,760,318 km (0.061 R)
• M15: 1,866,981 km (0.116 R)
• M16: 2,200,435 km (0.115 R)
• M17: 2,284,060 km (0.114 R)
• M18: 2,785,961 km (0.119 R)
• M19: 2,899,506 km (0.099 R)
• M20: 3,119,714 km (0.112 R)
• M21: 3,285,468 km (0.109 R)
• M22: 3,381,510 km (0.099 R)
• M23: 3,454,215 km (0.113 R)
• M24: 3,837,933 km (0.101 R)
• M25: 4,209,235 km (0.086 R)
• M26: 4,405,807 km (0.045 R)
• M27: 4,565,278 km (0.103 R)
• M28: 5,000,010 km (0.059 R)
• M29: 5,222,312 km (0.115 R)
• M30: 5,362,934 km (0.057 R)
• M31: 5,433,694 km (0.077 R)
• M32: 5,533,326 km (0.076 R)
• M33: 5,806,791 km (0.1 R)
• M34: 6,442,133 km (0.067 R)
• M35: 6,867,739 km (0.11 R)
• M36: 7,730,021 km (0.089 R)
• M37: 7,810,056 km (0.118 R)
• M38: 8,084,419 km (0.114 R)
• M39: 8,149,494 km (0.037 R)
• M40: 8,231,024 km (0.067 R)
• M41: 8,312,854 km (0.077 R)
• M42: 8,659,323 km (0.113 R)
• M43: 9,010,579 km (0.098 R)
• M44: 9,332,514 km (0.093 R)
• M45: 9,417,784 km (0.095 R)
• M46: 9,761,710 km (0.044 R)
• M47: 9,970,100 km (0.084 R)
• M48: 10,127,327 km (0.042 R)
• M49: 10,338,260 km (0.097 R)
• M50: 10,444,175 km (0.077 R)
• M51: 10,764,464 km (0.105 R)
• M52: 11,414,467 km (0.065 R)
• M53: 11,505,871 km (0.112 R)
• M54: 11,579,025 km (0.107 R)
• M55: 11,670,728 km (0.096 R)
• M56: 11,891,984 km (0.119 R)
• M57: 11,947,484 km (0.097 R)
• M58: 12,058,785 km (0.044 R)
• M59: 12,451,031 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.4

Radius: 8

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.74 AU - 7.88 AU

Year: 6731 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 12,782,689 km

• M1: 105,766 km (0.075 R)
• M2: 176,376 km (0.114 R)
• M3: 414,984 km (0.095 R)
• M4: 524,341 km (0.11 R)
• M5: 576,401 km (0.045 R)
• M6: 1,194,689 km (0.086 R)
• M7: 1,319,304 km (0.112 R)
• M8: 1,562,251 km (0.071 R)
• M9: 2,047,696 km (0.034 R)
• M10: 2,132,966 km (0.091 R)
• M11: 2,263,117 km (0.101 R)
• M12: 2,739,735 km (0.11 R)
• M13: 3,549,658 km (0.083 R)
• M14: 4,345,968 km (0.073 R)
• M15: 4,567,522 km (0.117 R)
• M16: 4,651,596 km (0.117 R)
• M17: 4,821,240 km (0.101 R)
• M18: 5,079,596 km (0.106 R)
• M19: 5,166,662 km (0.096 R)
• M20: 5,283,647 km (0.09 R)
• M21: 5,579,851 km (0.072 R)
• M22: 5,699,828 km (0.118 R)
• M23: 7,010,755 km (0.06 R)
• M24: 7,303,518 km (0.112 R)
• M25: 8,137,526 km (0.082 R)
• M26: 8,205,443 km (0.104 R)
• M27: 8,479,507 km (0.109 R)
• M28: 9,001,304 km (0.115 R)
• M29: 9,283,894 km (0.039 R)
• M30: 9,462,065 km (0.102 R)
• M31: 10,039,513 km (0.105 R)
• M32: 10,480,228 km (0.076 R)
• M33: 10,814,879 km (0.099 R)
• M34: 11,532,799 km (0.118 R)
• M35: 12,266,128 km (0.11 R)
• M36: 12,855,843 km (0.11 R)
• M37: 13,014,566 km (0.088 R)
• M38: 13,454,683 km (0.087 R)
• M39: 13,656,191 km (0.117 R)
• M40: 14,144,329 km (0.025 R)
• M41: 14,267,149 km (0.095 R)
• M42: 14,762,318 km (0.099 R)
• M43: 15,684,738 km (0.114 R)
• M44: 15,769,560 km (0.029 R)
• M45: 15,982,139 km (0.098 R)
• M46: 18,382,886 km (0.056 R)
• M47: 18,472,345 km (0.118 R)
• M48: 18,741,322 km (0.074 R)
• M49: 18,876,409 km (0.118 R)
• M50: 19,374,271 km (0.063 R)
• M51: 19,876,471 km (0.108 R)
• M52: 20,383,009 km (0.067 R)
• M53: 20,847,211 km (0.083 R)
• M54: 20,940,411 km (0.101 R)
• M55: 21,455,775 km (0.062 R)
• M56: 21,880,484 km (0.05 R)
• M57: 22,260,462 km (0.091 R)
• M58: 22,355,756 km (0.107 R)
• M59: 23,268,004 km (0.097 R)
• M60: 23,510,053 km (0.103 R)
• M61: 23,655,762 km (0.105 R)
• M62: 23,947,926 km (0.097 R)
• M63: 24,683,649 km (0.106 R)
• M64: 24,831,751 km (0.094 R)
• M65: 25,776,312 km (0.102 R)
• M66: 27,240,426 km (0.11 R)
• M67: 27,444,477 km (0.077 R)
• M68: 28,835,139 km (0.11 R)
• M69: 29,251,620 km (0.111 R)
• M70: 29,408,249 km (0.114 R)
• M71: 30,090,565 km (0.098 R)
• M72: 30,512,879 km (0.109 R)
• M73: 30,724,859 km (0.094 R)
• M74: 30,830,924 km (0.085 R)
• M75: 32,329,895 km (0.098 R)
• M76: 33,142,660 km (0.1 R)
• M77: 33,469,681 km (0.103 R)
• M78: 33,907,255 km (0.107 R)
• M79: 34,291,722 km (0.119 R)
• M80: 35,509,598 km (0.095 R)
• M81: 37,023,379 km (0.087 R)
• M82: 37,136,325 km (0.118 R)
• M83: 37,589,457 km (0.114 R)
• M84: 37,703,002 km (0.076 R)
• M85: 37,759,849 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 8.9

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.46 AU - 9.76 AU

Year: 9569 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 12,782,689 km

• M1: 192,981 km (0.052 R)
• M2: 307,723 km (0.068 R)
• M3: 391,049 km (0.118 R)
• M4: 451,636 km (0.115 R)
• M5: 643,720 km (0.115 R)
• M6: 756,367 km (0.116 R)
• M7: 1,060,350 km (0.048 R)
• M8: 1,273,227 km (0.063 R)
• M9: 1,936,993 km (0.119 R)
• M10: 2,122,644 km (0.091 R)
• M11: 2,491,553 km (0.111 R)
• M12: 2,591,933 km (0.109 R)
• M13: 3,310,451 km (0.074 R)
• M14: 3,376,723 km (0.115 R)
• M15: 3,578,381 km (0.092 R)
• M16: 3,783,779 km (0.069 R)
• M17: 4,087,612 km (0.1 R)
• M18: 4,182,607 km (0.045 R)
• M19: 4,374,990 km (0.104 R)
• M20: 4,743,599 km (0.107 R)
• M21: 5,379,988 km (0.102 R)
• M22: 5,589,276 km (0.098 R)
• M23: 5,774,777 km (0.101 R)
• M24: 5,908,518 km (0.108 R)
• M25: 6,233,444 km (0.045 R)
• M26: 7,014,644 km (0.106 R)
• M27: 7,358,719 km (0.106 R)
• M28: 7,445,636 km (0.105 R)
• M29: 8,033,854 km (0.052 R)
• M30: 8,123,464 km (0.083 R)
• M31: 8,484,892 km (0.098 R)
• M32: 9,791,031 km (0.105 R)
• M33: 10,175,647 km (0.093 R)
• M34: 10,304,900 km (0.105 R)
• M35: 10,467,363 km (0.05 R)
• M36: 11,898,865 km (0.051 R)
• M37: 12,274,954 km (0.079 R)
• M38: 12,585,519 km (0.037 R)
• M39: 13,003,645 km (0.059 R)
• M40: 13,108,813 km (0.112 R)
• M41: 13,179,124 km (0.084 R)
• M42: 13,390,954 km (0.111 R)
• M43: 16,206,536 km (0.101 R)
• M44: 17,738,867 km (0.1 R)
• M45: 17,894,598 km (0.105 R)
• M46: 18,640,643 km (0.078 R)
• M47: 18,997,733 km (0.107 R)
• M48: 19,557,528 km (0.076 R)
• M49: 19,798,979 km (0.101 R)
• M50: 20,857,234 km (0.094 R)
• M51: 20,939,364 km (0.112 R)
• M52: 21,104,071 km (0.12 R)
• M53: 22,142,878 km (0.064 R)
• M54: 22,731,845 km (0.096 R)
• M55: 23,411,319 km (0.103 R)
• M56: 23,539,524 km (0.112 R)
• M57: 23,625,094 km (0.047 R)
• M58: 24,790,162 km (0.088 R)
• M59: 25,095,342 km (0.061 R)
• M60: 25,974,080 km (0.082 R)
• M61: 26,239,616 km (0.075 R)
• M62: 26,328,328 km (0.074 R)
• M63: 27,625,940 km (0.112 R)
• M64: 27,897,011 km (0.054 R)
• M65: 28,305,413 km (0.051 R)
• M66: 28,898,569 km (0.085 R)
• M67: 29,127,902 km (0.083 R)
• M68: 29,265,682 km (0.1 R)
• M69: 30,376,296 km (0.113 R)
• M70: 30,702,869 km (0.094 R)
• M71: 31,359,304 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.9

Radius: 8.2

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.19 AU - 11.07 AU

Year: 10449 Days

Day: 6.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 12,782,689 km

• M1: 146,157 km (0.052 R)
• M2: 341,831 km (0.076 R)
• M3: 410,646 km (0.093 R)
• M4: 521,199 km (0.113 R)
• M5: 577,298 km (0.116 R)
• M6: 853,456 km (0.104 R)
• M7: 1,202,318 km (0.102 R)
• M8: 1,348,475 km (0.103 R)
• M9: 1,592,918 km (0.11 R)
• M10: 1,910,814 km (0.088 R)
• M11: 2,280,021 km (0.118 R)
• M12: 2,660,449 km (0.119 R)
• M13: 2,795,535 km (0.099 R)
• M14: 2,863,902 km (0.035 R)
• M15: 2,955,904 km (0.115 R)
• M16: 3,190,474 km (0.079 R)
• M17: 3,455,412 km (0.116 R)
• M18: 3,615,332 km (0.099 R)
• M19: 3,904,355 km (0.082 R)
• M20: 4,109,902 km (0.058 R)
• M21: 4,612,252 km (0.096 R)
• M22: 4,761,251 km (0.107 R)
• M23: 4,815,855 km (0.099 R)
• M24: 5,203,912 km (0.103 R)
• M25: 5,359,194 km (0.076 R)
• M26: 5,487,399 km (0.058 R)
• M27: 5,921,981 km (0.039 R)
• M28: 6,247,656 km (0.11 R)
• M29: 6,777,980 km (0.076 R)
• M30: 6,901,249 km (0.104 R)
• M31: 7,259,685 km (0.09 R)
• M32: 7,401,654 km (0.082 R)
• M33: 7,672,276 km (0.078 R)
• M34: 7,832,945 km (0.117 R)
• M35: 8,338,286 km (0.034 R)
• M36: 9,141,477 km (0.114 R)
• M37: 10,039,364 km (0.098 R)
• M38: 10,144,830 km (0.1 R)
• M39: 10,321,206 km (0.087 R)
• M40: 10,695,201 km (0.083 R)
• M41: 10,749,056 km (0.094 R)
• M42: 10,946,974 km (0.069 R)
• M43: 11,001,278 km (0.119 R)
• M44: 11,621,810 km (0.102 R)
• M45: 11,954,964 km (0.119 R)
• M46: 12,010,914 km (0.078 R)
• M47: 12,216,312 km (0.101 R)
• M48: 12,385,357 km (0.067 R)
• M49: 12,763,690 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 16,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit