🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.5 AU - 0.76 AU

Year: 214 Days

Day: 27.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,075,328 km

• M1: 199,713 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.8 AU - 0.84 AU

Year: 317 Days

Day: 34.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 58.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,075,328 km

• M1: 265,985 km (0.093 R)
• M2: 511,326 km (0.119 R)

Asteroid Belt

Center: 2.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.4

Radius: 9.7

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.13 AU - 4.61 AU

Year: 3255 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 69,075,328 km

• M1: 130,300 km (0.052 R)
• M2: 201,957 km (0.044 R)
• M3: 300,393 km (0.069 R)
• M4: 361,129 km (0.097 R)
• M5: 421,716 km (0.074 R)
• M6: 505,192 km (0.114 R)
• M7: 615,446 km (0.103 R)
• M8: 677,379 km (0.118 R)
• M9: 756,217 km (0.12 R)
• M10: 831,016 km (0.096 R)
• M11: 932,294 km (0.107 R)
• M12: 1,021,305 km (0.092 R)
• M13: 1,113,457 km (0.103 R)
• M14: 1,190,949 km (0.06 R)
• M15: 1,370,167 km (0.108 R)
• M16: 1,472,641 km (0.099 R)
• M17: 1,815,819 km (0.091 R)
• M18: 2,002,068 km (0.112 R)
• M19: 2,108,432 km (0.096 R)
• M20: 2,183,979 km (0.056 R)
• M21: 2,260,424 km (0.114 R)
• M22: 2,371,276 km (0.037 R)
• M23: 2,449,964 km (0.09 R)
• M24: 2,668,078 km (0.085 R)
• M25: 2,856,721 km (0.034 R)
• M26: 3,074,386 km (0.095 R)
• M27: 3,222,338 km (0.08 R)
• M28: 3,512,857 km (0.103 R)
• M29: 3,720,050 km (0.066 R)
• M30: 4,146,404 km (0.098 R)
• M31: 4,241,698 km (0.112 R)
• M32: 4,365,415 km (0.098 R)
• M33: 4,448,592 km (0.101 R)
• M34: 4,757,960 km (0.111 R)
• M35: 4,958,571 km (0.08 R)
• M36: 5,191,196 km (0.114 R)
• M37: 5,591,968 km (0.089 R)
• M38: 5,727,803 km (0.093 R)
• M39: 6,235,239 km (0.084 R)
• M40: 6,407,576 km (0.063 R)
• M41: 6,869,684 km (0.052 R)
• M42: 7,064,011 km (0.061 R)
• M43: 7,276,740 km (0.095 R)
• M44: 7,893,382 km (0.081 R)
• M45: 8,165,351 km (0.096 R)
• M46: 8,788,426 km (0.11 R)
• M47: 8,893,743 km (0.067 R)
• M48: 8,999,509 km (0.116 R)
• M49: 9,462,813 km (0.079 R)
• M50: 9,970,249 km (0.086 R)
• M51: 10,264,209 km (0.098 R)
• M52: 10,710,609 km (0.116 R)
• M53: 10,823,256 km (0.052 R)
• M54: 10,936,203 km (0.11 R)
• M55: 12,185,345 km (0.06 R)
• M56: 12,263,585 km (0.115 R)
• M57: 12,479,903 km (0.071 R)
• M58: 12,737,212 km (0.068 R)
• M59: 12,856,591 km (0.099 R)
• M60: 13,136,488 km (0.089 R)
• M61: 13,236,868 km (0.069 R)
• M62: 13,560,149 km (0.114 R)
• M63: 13,621,036 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.3

Radius: 12.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.57 AU - 5.17 AU

Year: 3905 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 69,075,328 km

• M1: 277,055 km (0.103 R)
• M2: 771,626 km (0.11 R)
• M3: 1,047,035 km (0.088 R)
• M4: 1,277,865 km (0.101 R)
• M5: 1,690,456 km (0.091 R)
• M6: 1,919,490 km (0.101 R)
• M7: 2,113,369 km (0.082 R)
• M8: 2,267,006 km (0.066 R)
• M9: 2,553,037 km (0.07 R)
• M10: 2,683,935 km (0.101 R)
• M11: 2,783,717 km (0.067 R)
• M12: 2,901,750 km (0.082 R)
• M13: 3,811,305 km (0.119 R)
• M14: 4,018,648 km (0.086 R)
• M15: 4,171,836 km (0.066 R)
• M16: 4,405,208 km (0.097 R)
• M17: 4,563,184 km (0.077 R)
• M18: 4,683,012 km (0.073 R)
• M19: 4,844,278 km (0.099 R)
• M20: 5,214,084 km (0.101 R)
• M21: 5,423,671 km (0.119 R)
• M22: 5,508,194 km (0.082 R)
• M23: 5,635,950 km (0.094 R)
• M24: 6,068,737 km (0.076 R)
• M25: 6,647,531 km (0.039 R)
• M26: 7,012,550 km (0.094 R)
• M27: 7,151,227 km (0.087 R)
• M28: 7,290,802 km (0.032 R)
• M29: 7,407,638 km (0.106 R)
• M30: 7,596,131 km (0.078 R)
• M31: 7,833,992 km (0.053 R)
• M32: 8,098,481 km (0.078 R)
• M33: 8,219,655 km (0.063 R)
• M34: 8,365,962 km (0.084 R)
• M35: 8,463,948 km (0.075 R)
• M36: 8,611,601 km (0.091 R)
• M37: 9,362,882 km (0.065 R)
• M38: 9,464,758 km (0.078 R)
• M39: 9,798,062 km (0.077 R)
• M40: 9,927,315 km (0.113 R)
• M41: 10,161,435 km (0.055 R)
• M42: 10,714,798 km (0.084 R)
• M43: 10,874,718 km (0.059 R)
• M44: 11,035,386 km (0.037 R)
• M45: 11,522,178 km (0.109 R)
• M46: 11,631,384 km (0.112 R)
• M47: 11,905,747 km (0.075 R)
• M48: 12,657,476 km (0.079 R)
• M49: 13,309,872 km (0.114 R)
• M50: 14,002,211 km (0.12 R)
• M51: 14,264,905 km (0.119 R)
• M52: 14,943,780 km (0.078 R)
• M53: 15,242,078 km (0.087 R)
• M54: 15,392,125 km (0.117 R)
• M55: 15,602,908 km (0.101 R)
• M56: 16,271,461 km (0.115 R)
• M57: 17,104,871 km (0.071 R)
• M58: 18,078,903 km (0.047 R)
• M59: 18,237,776 km (0.072 R)
• M60: 18,524,704 km (0.05 R)
• M61: 18,716,938 km (0.064 R)
• M62: 18,845,293 km (0.048 R)
• M63: 19,200,139 km (0.098 R)
• M64: 19,524,616 km (0.115 R)
• M65: 20,343,814 km (0.043 R)
• M66: 20,442,998 km (0.091 R)
• M67: 20,575,242 km (0.068 R)
• M68: 20,940,710 km (0.108 R)
• M69: 21,677,928 km (0.071 R)
• M70: 22,219,473 km (0.092 R)
• M71: 22,868,279 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 13.9

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.82 AU - 7.38 AU

Year: 8088 Days

Day: 14.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,075,328 km

• M1: 207,941 km (0.109 R)
• M2: 476,918 km (0.069 R)
• M3: 631,752 km (0.11 R)
• M4: 884,722 km (0.088 R)
• M5: 1,815,370 km (0.075 R)
• M6: 2,074,474 km (0.067 R)
• M7: 2,276,880 km (0.08 R)
• M8: 2,439,044 km (0.117 R)
• M9: 2,605,097 km (0.059 R)
• M10: 2,898,758 km (0.092 R)
• M11: 3,024,271 km (0.117 R)
• M12: 3,229,220 km (0.107 R)
• M13: 3,652,881 km (0.075 R)
• M14: 4,207,590 km (0.081 R)
• M15: 4,350,456 km (0.07 R)
• M16: 4,968,295 km (0.119 R)
• M17: 5,089,320 km (0.114 R)
• M18: 5,645,524 km (0.038 R)
• M19: 5,771,785 km (0.098 R)
• M20: 6,648,877 km (0.101 R)
• M21: 7,086,152 km (0.119 R)
• M22: 7,532,851 km (0.088 R)
• M23: 8,381,520 km (0.061 R)
• M24: 8,707,793 km (0.077 R)
• M25: 9,001,154 km (0.09 R)
• M26: 9,522,652 km (0.056 R)
• M27: 10,245,958 km (0.119 R)
• M28: 10,361,897 km (0.095 R)
• M29: 10,790,494 km (0.119 R)
• M30: 11,665,044 km (0.094 R)
• M31: 12,233,515 km (0.047 R)
• M32: 12,479,903 km (0.109 R)
• M33: 12,936,027 km (0.1 R)
• M34: 14,207,459 km (0.098 R)
• M35: 14,814,528 km (0.12 R)
• M36: 15,077,221 km (0.109 R)
• M37: 15,385,692 km (0.075 R)
• M38: 15,562,966 km (0.086 R)
• M39: 15,874,728 km (0.071 R)
• M40: 16,233,613 km (0.12 R)
• M41: 16,323,820 km (0.086 R)
• M42: 17,372,502 km (0.051 R)
• M43: 17,881,733 km (0.099 R)
• M44: 18,021,457 km (0.055 R)
• M45: 18,442,874 km (0.066 R)
• M46: 18,536,971 km (0.113 R)
• M47: 18,631,218 km (0.1 R)
• M48: 18,725,614 km (0.108 R)
• M49: 19,726,723 km (0.096 R)
• M50: 20,549,811 km (0.091 R)
• M51: 20,647,349 km (0.114 R)
• M52: 22,279,611 km (0.106 R)
• M53: 22,933,952 km (0.105 R)
• M54: 23,594,576 km (0.106 R)
• M55: 24,519,839 km (0.11 R)
• M56: 24,675,122 km (0.078 R)
• M57: 24,986,884 km (0.04 R)
• M58: 25,719,165 km (0.113 R)
• M59: 27,204,971 km (0.094 R)
• M60: 27,312,233 km (0.09 R)
• M61: 27,688,471 km (0.091 R)
• M62: 28,609,546 km (0.114 R)
• M63: 28,773,206 km (0.037 R)
• M64: 28,937,015 km (0.095 R)
• M65: 29,375,636 km (0.098 R)
• M66: 30,148,459 km (0.087 R)
• M67: 30,259,461 km (0.099 R)
• M68: 30,760,464 km (0.119 R)
• M69: 30,928,013 km (0.093 R)
• M70: 31,039,913 km (0.107 R)
• M71: 31,488,856 km (0.071 R)
• M72: 32,734,707 km (0.09 R)
• M73: 33,191,579 km (0.114 R)
• M74: 33,650,695 km (0.095 R)
• M75: 34,285,438 km (0.116 R)
• M76: 34,575,359 km (0.062 R)
• M77: 35,099,101 km (0.086 R)
• M78: 35,860,255 km (0.118 R)
• M79: 36,686,035 km (0.119 R)
• M80: 37,101,319 km (0.086 R)
• M81: 37,220,249 km (0.088 R)
• M82: 37,339,329 km (0.106 R)
• M83: 37,816,846 km (0.06 R)
• M84: 39,321,950 km (0.086 R)
• M85: 39,443,274 km (0.081 R)
• M86: 39,625,484 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.7

Radius: 11.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.71 AU - 7.85 AU

Year: 9277 Days

Day: 10.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,075,328 km

• M1: 160,219 km (0.118 R)
• M2: 241,900 km (0.084 R)
• M3: 421,118 km (0.116 R)
• M4: 517,010 km (0.075 R)
• M5: 592,408 km (0.103 R)
• M6: 672,293 km (0.037 R)
• M7: 912,996 km (0.091 R)
• M8: 1,044,193 km (0.08 R)
• M9: 1,194,838 km (0.1 R)
• M10: 1,272,928 km (0.115 R)
• M11: 1,518,418 km (0.098 R)
• M12: 1,675,945 km (0.044 R)
• M13: 1,824,196 km (0.094 R)
• M14: 1,899,893 km (0.113 R)
• M15: 2,007,903 km (0.109 R)
• M16: 2,165,728 km (0.067 R)
• M17: 2,262,518 km (0.055 R)
• M18: 2,733,303 km (0.076 R)
• M19: 3,290,106 km (0.052 R)
• M20: 3,591,246 km (0.091 R)
• M21: 3,745,183 km (0.115 R)
• M22: 3,822,974 km (0.068 R)
• M23: 4,019,994 km (0.093 R)
• M24: 4,281,042 km (0.101 R)
• M25: 4,383,068 km (0.078 R)
• M26: 4,630,952 km (0.039 R)
• M27: 4,777,857 km (0.088 R)
• M28: 5,205,856 km (0.094 R)
• M29: 5,358,596 km (0.098 R)
• M30: 5,512,831 km (0.075 R)
• M31: 6,492,548 km (0.056 R)
• M32: 7,998,250 km (0.103 R)
• M33: 8,403,810 km (0.053 R)
• M34: 8,634,939 km (0.116 R)
• M35: 9,235,125 km (0.096 R)
• M36: 9,741,215 km (0.111 R)
• M37: 10,530,793 km (0.098 R)
• M38: 10,669,171 km (0.111 R)
• M39: 10,835,823 km (0.09 R)
• M40: 11,511,257 km (0.098 R)
• M41: 11,854,135 km (0.094 R)
• M42: 11,969,176 km (0.057 R)
• M43: 12,725,992 km (0.088 R)
• M44: 13,229,239 km (0.081 R)
• M45: 13,558,354 km (0.047 R)
• M46: 13,799,356 km (0.102 R)
• M47: 14,408,220 km (0.07 R)
• M48: 14,561,857 km (0.096 R)
• M49: 16,287,019 km (0.118 R)
• M50: 17,092,454 km (0.068 R)
• M51: 17,352,904 km (0.058 R)
• M52: 17,451,040 km (0.1 R)
• M53: 17,549,177 km (0.092 R)
• M54: 17,812,020 km (0.08 R)
• M55: 18,175,393 km (0.103 R)
• M56: 18,775,580 km (0.108 R)
• M57: 19,483,776 km (0.032 R)
• M58: 19,619,761 km (0.085 R)
• M59: 19,926,736 km (0.039 R)
• M60: 20,235,206 km (0.106 R)
• M61: 21,065,774 km (0.116 R)
• M62: 21,872,106 km (0.079 R)
• M63: 23,118,556 km (0.112 R)
• M64: 23,226,565 km (0.049 R)
• M65: 23,950,170 km (0.115 R)
• M66: 24,059,377 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415

Radius: 6.7

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12.11 AU - 15.75 AU

Year: 22226 Days

Day: 18.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,075,328 km

• M1: 100,829 km (0.101 R)
• M2: 185,651 km (0.114 R)
• M3: 249,978 km (0.097 R)
• M4: 356,043 km (0.085 R)
• M5: 614,698 km (0.089 R)
• M6: 720,015 km (0.114 R)
• M7: 949,049 km (0.113 R)
• M8: 1,200,373 km (0.088 R)
• M9: 1,557,463 km (0.077 R)
• M10: 1,673,851 km (0.081 R)
• M11: 1,946,119 km (0.119 R)
• M12: 2,040,066 km (0.07 R)
• M13: 2,103,496 km (0.097 R)
• M14: 2,464,326 km (0.056 R)
• M15: 2,738,838 km (0.093 R)
• M16: 2,951,267 km (0.106 R)
• M17: 3,205,882 km (0.052 R)
• M18: 3,467,529 km (0.053 R)
• M19: 4,665,359 km (0.073 R)
• M20: 4,749,433 km (0.105 R)
• M21: 4,876,591 km (0.094 R)
• M22: 5,440,127 km (0.08 R)
• M23: 6,300,464 km (0.055 R)
• M24: 6,865,495 km (0.102 R)
• M25: 7,057,429 km (0.11 R)
• M26: 7,693,370 km (0.119 R)
• M27: 7,942,899 km (0.118 R)
• M28: 8,501,198 km (0.1 R)
• M29: 9,177,231 km (0.107 R)
• M30: 9,441,720 km (0.117 R)
• M31: 11,533,397 km (0.085 R)
• M32: 12,049,061 km (0.067 R)
• M33: 12,106,806 km (0.106 R)
• M34: 12,222,595 km (0.05 R)
• M35: 12,455,369 km (0.085 R)
• M36: 12,866,015 km (0.106 R)
• M37: 13,700,921 km (0.08 R)
• M38: 15,109,983 km (0.067 R)
• M39: 15,234,598 km (0.095 R)
• M40: 16,180,805 km (0.111 R)
• M41: 17,016,159 km (0.056 R)
• M42: 17,406,311 km (0.118 R)
• M43: 18,195,589 km (0.12 R)
• M44: 19,401,497 km (0.038 R)
• M45: 21,258,007 km (0.072 R)
• M46: 22,030,381 km (0.117 R)
• M47: 23,026,852 km (0.102 R)
• M48: 23,242,273 km (0.11 R)
• M49: 24,110,689 km (0.084 R)
• M50: 25,655,885 km (0.087 R)
• M51: 27,536,630 km (0.079 R)
• M52: 28,532,054 km (0.098 R)
• M53: 28,609,097 km (0.049 R)
• M54: 29,773,417 km (0.107 R)
• M55: 29,851,507 km (0.101 R)
• M56: 30,558,058 km (0.114 R)
• M57: 31,588,488 km (0.037 R)
• M58: 33,114,685 km (0.091 R)
• M59: 34,418,431 km (0.09 R)
• M60: 34,582,540 km (0.092 R)
• M61: 35,159,090 km (0.066 R)
• M62: 35,407,273 km (0.085 R)
• M63: 35,905,135 km (0.075 R)
• M64: 36,907,889 km (0.097 R)
• M65: 38,004,591 km (0.089 R)
• M66: 38,429,150 km (0.107 R)
• M67: 40,749,413 km (0.104 R)
• M68: 41,882,617 km (0.107 R)
• M69: 42,585,128 km (0.059 R)
• M70: 43,557,365 km (0.076 R)
• M71: 44,179,842 km (0.106 R)
• M72: 45,343,863 km (0.101 R)
• M73: 45,794,152 km (0.068 R)
• M74: 47,976,486 km (0.1 R)
• M75: 48,711,311 km (0.076 R)
• M76: 48,895,615 km (0.071 R)
• M77: 49,172,521 km (0.079 R)
• M78: 49,450,025 km (0.101 R)
• M79: 51,594,211 km (0.069 R)
• M80: 54,627,458 km (0.11 R)
• M81: 55,298,703 km (0.085 R)
• M82: 57,134,269 km (0.112 R)
• M83: 57,231,358 km (0.067 R)
• M84: 58,401,662 km (0.076 R)
• M85: 60,567,540 km (0.08 R)
• M86: 61,063,457 km (0.035 R)
• M87: 61,162,790 km (0.071 R)
• M88: 61,262,123 km (0.115 R)
• M89: 62,159,112 km (0.108 R)
• M90: 62,659,367 km (0.114 R)
• M91: 64,977,536 km (0.112 R)
• M92: 68,146,019 km (0.1 R)
• M93: 68,249,092 km (0.087 R)
• M94: 68,868,427 km (0.076 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 18,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit