🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.63 AU - 0.85 AU

Year: 268 Days

Day: 41.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 52,142,866 km

• M1: 419,772 km (0.103 R)
• M2: 441,613 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.69 AU - 2.25 AU

Year: 1166 Days

Day: 19.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.9

Radius: 13.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.09 AU - 3.49 AU

Year: 2517 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 52,142,866 km

• M1: 229,334 km (0.06 R)
• M2: 402,867 km (0.068 R)
• M3: 583,132 km (0.039 R)
• M4: 703,110 km (0.071 R)
• M5: 872,006 km (0.089 R)
• M6: 1,098,348 km (0.118 R)
• M7: 1,310,029 km (0.076 R)
• M8: 1,814,024 km (0.073 R)
• M9: 1,959,283 km (0.111 R)
• M10: 2,067,592 km (0.118 R)
• M11: 2,276,132 km (0.089 R)
• M12: 2,492,001 km (0.077 R)
• M13: 2,639,654 km (0.063 R)
• M14: 3,037,585 km (0.117 R)
• M15: 3,163,845 km (0.117 R)
• M16: 3,389,439 km (0.114 R)
• M17: 3,520,636 km (0.105 R)
• M18: 3,653,629 km (0.105 R)
• M19: 4,011,018 km (0.082 R)
• M20: 4,097,785 km (0.09 R)
• M21: 4,237,958 km (0.105 R)
• M22: 4,487,039 km (0.068 R)
• M23: 4,649,951 km (0.062 R)
• M24: 4,814,658 km (0.036 R)
• M25: 5,093,658 km (0.102 R)
• M26: 5,244,752 km (0.111 R)
• M27: 5,435,639 km (0.091 R)
• M28: 5,745,905 km (0.108 R)
• M29: 5,942,775 km (0.094 R)
• M30: 6,062,005 km (0.117 R)
• M31: 6,262,616 km (0.045 R)
• M32: 6,877,463 km (0.106 R)
• M33: 7,107,844 km (0.054 R)
• M34: 7,340,618 km (0.111 R)
• M35: 7,447,431 km (0.116 R)
• M36: 7,662,403 km (0.106 R)
• M37: 8,208,884 km (0.062 R)
• M38: 8,319,736 km (0.077 R)
• M39: 8,565,376 km (0.116 R)
• M40: 8,655,284 km (0.117 R)
• M41: 8,745,641 km (0.063 R)
• M42: 9,041,097 km (0.075 R)
• M43: 9,548,533 km (0.087 R)
• M44: 10,018,121 km (0.084 R)
• M45: 10,112,966 km (0.105 R)
• M46: 10,930,967 km (0.114 R)
• M47: 11,298,678 km (0.064 R)
• M48: 11,496,447 km (0.073 R)
• M49: 11,645,596 km (0.097 R)
• M50: 12,477,210 km (0.052 R)
• M51: 13,249,883 km (0.12 R)
• M52: 13,380,183 km (0.114 R)
• M53: 14,384,284 km (0.111 R)
• M54: 14,625,735 km (0.111 R)
• M55: 15,058,222 km (0.111 R)
• M56: 16,380,817 km (0.101 R)
• M57: 17,454,332 km (0.068 R)
• M58: 17,711,789 km (0.119 R)
• M59: 17,941,871 km (0.098 R)
• M60: 18,404,876 km (0.099 R)
• M61: 19,047,998 km (0.081 R)
• M62: 19,136,260 km (0.075 R)
• M63: 19,787,759 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.5

Radius: 8.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.51 AU - 3.79 AU

Year: 2941 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,142,866 km

• M1: 107,411 km (0.071 R)
• M2: 161,865 km (0.098 R)
• M3: 226,790 km (0.065 R)
• M4: 330,013 km (0.082 R)
• M5: 524,041 km (0.107 R)
• M6: 655,239 km (0.088 R)
• M7: 737,817 km (0.047 R)
• M8: 941,868 km (0.083 R)
• M9: 1,276,369 km (0.066 R)
• M10: 1,371,064 km (0.076 R)
• M11: 1,479,074 km (0.088 R)
• M12: 1,556,416 km (0.097 R)
• M13: 1,703,621 km (0.117 R)
• M14: 1,891,366 km (0.113 R)
• M15: 2,160,642 km (0.101 R)
• M16: 2,248,905 km (0.063 R)
• M17: 2,364,245 km (0.079 R)
• M18: 2,521,023 km (0.083 R)
• M19: 2,641,001 km (0.114 R)
• M20: 2,762,773 km (0.039 R)
• M21: 3,068,552 km (0.079 R)
• M22: 3,182,396 km (0.101 R)
• M23: 3,429,232 km (0.093 R)
• M24: 3,667,242 km (0.094 R)
• M25: 3,987,681 km (0.115 R)
• M26: 4,096,588 km (0.087 R)
• M27: 4,285,530 km (0.106 R)
• M28: 4,413,137 km (0.083 R)
• M29: 4,639,479 km (0.069 R)
• M30: 4,737,615 km (0.059 R)
• M31: 4,853,105 km (0.119 R)
• M32: 5,086,776 km (0.119 R)
• M33: 5,255,822 km (0.066 R)
• M34: 5,426,962 km (0.11 R)
• M35: 5,582,544 km (0.045 R)
• M36: 5,739,472 km (0.099 R)
• M37: 6,237,334 km (0.069 R)
• M38: 6,291,488 km (0.082 R)
• M39: 6,382,144 km (0.1 R)
• M40: 6,509,751 km (0.114 R)
• M41: 6,749,108 km (0.118 R)
• M42: 7,122,953 km (0.118 R)
• M43: 7,369,490 km (0.053 R)
• M44: 8,067,065 km (0.051 R)
• M45: 8,126,156 km (0.113 R)
• M46: 8,483,695 km (0.093 R)
• M47: 8,583,926 km (0.065 R)
• M48: 9,070,568 km (0.101 R)
• M49: 9,733,286 km (0.072 R)
• M50: 10,049,387 km (0.113 R)
• M51: 10,325,993 km (0.067 R)
• M52: 10,411,713 km (0.107 R)
• M53: 10,497,582 km (0.083 R)
• M54: 10,908,677 km (0.088 R)
• M55: 11,039,575 km (0.092 R)
• M56: 11,391,279 km (0.092 R)
• M57: 11,501,982 km (0.064 R)
• M58: 11,769,014 km (0.099 R)
• M59: 11,970,672 km (0.112 R)
• M60: 12,128,348 km (0.096 R)
• M61: 12,765,785 km (0.115 R)
• M62: 12,903,714 km (0.063 R)
• M63: 13,530,978 km (0.064 R)
• M64: 13,695,236 km (0.112 R)
• M65: 14,049,334 km (0.11 R)
• M66: 14,144,329 km (0.057 R)
• M67: 14,478,381 km (0.097 R)
• M68: 14,550,188 km (0.113 R)
• M69: 14,984,172 km (0.079 R)
• M70: 15,154,115 km (0.11 R)
• M71: 15,300,272 km (0.11 R)
• M72: 15,569,548 km (0.031 R)
• M73: 15,815,636 km (0.114 R)
• M74: 16,112,588 km (0.116 R)
• M75: 16,311,703 km (0.044 R)
• M76: 16,511,566 km (0.09 R)
• M77: 16,837,988 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.3

Radius: 8.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.19 AU - 7.01 AU

Year: 6354 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,142,866 km

• M1: 110,254 km (0.1 R)
• M2: 241,451 km (0.114 R)
• M3: 410,796 km (0.108 R)
• M4: 550,221 km (0.076 R)
• M5: 695,481 km (0.106 R)
• M6: 761,752 km (0.067 R)
• M7: 818,749 km (0.058 R)
• M8: 1,126,771 km (0.081 R)
• M9: 1,192,594 km (0.026 R)
• M10: 1,300,903 km (0.095 R)
• M11: 1,813,126 km (0.074 R)
• M12: 1,922,632 km (0.087 R)
• M13: 2,399,999 km (0.053 R)
• M14: 2,678,999 km (0.039 R)
• M15: 2,876,767 km (0.112 R)
• M16: 3,060,772 km (0.086 R)
• M17: 3,267,816 km (0.075 R)
• M18: 3,518,243 km (0.086 R)
• M19: 3,715,263 km (0.118 R)
• M20: 3,916,023 km (0.12 R)
• M21: 4,182,158 km (0.107 R)
• M22: 4,265,334 km (0.043 R)
• M23: 4,433,183 km (0.079 R)
• M24: 4,753,921 km (0.116 R)
• M25: 5,327,629 km (0.067 R)
• M26: 5,440,575 km (0.096 R)
• M27: 5,668,712 km (0.047 R)
• M28: 5,993,339 km (0.077 R)
• M29: 6,443,779 km (0.099 R)
• M30: 6,880,455 km (0.084 R)
• M31: 7,077,774 km (0.083 R)
• M32: 7,251,757 km (0.053 R)
• M33: 7,502,932 km (0.071 R)
• M34: 9,312,916 km (0.064 R)
• M35: 9,394,597 km (0.067 R)
• M36: 9,613,458 km (0.083 R)
• M37: 9,972,792 km (0.107 R)
• M38: 10,168,018 km (0.081 R)
• M39: 10,449,262 km (0.096 R)
• M40: 10,619,205 km (0.11 R)
• M41: 10,818,768 km (0.062 R)
• M42: 11,192,464 km (0.108 R)
• M43: 11,250,358 km (0.104 R)
• M44: 11,834,538 km (0.055 R)
• M45: 12,011,811 km (0.104 R)
• M46: 12,160,063 km (0.072 R)
• M47: 12,279,292 km (0.057 R)
• M48: 12,338,982 km (0.064 R)
• M49: 12,458,660 km (0.112 R)
• M50: 12,608,857 km (0.095 R)
• M51: 12,699,214 km (0.076 R)
• M52: 12,850,307 km (0.114 R)
• M53: 13,246,143 km (0.046 R)
• M54: 13,491,634 km (0.08 R)
• M55: 14,237,379 km (0.054 R)
• M56: 14,331,476 km (0.035 R)
• M57: 14,868,832 km (0.067 R)
• M58: 15,316,428 km (0.084 R)
• M59: 15,930,976 km (0.094 R)
• M60: 16,061,276 km (0.084 R)
• M61: 16,950,785 km (0.094 R)
• M62: 17,217,369 km (0.079 R)
• M63: 18,161,481 km (0.104 R)
• M64: 18,400,089 km (0.12 R)
• M65: 18,639,745 km (0.089 R)
• M66: 19,853,732 km (0.061 R)
• M67: 19,994,055 km (0.117 R)
• M68: 20,099,521 km (0.119 R)
• M69: 20,452,572 km (0.112 R)
• M70: 20,700,905 km (0.102 R)
• M71: 21,921,025 km (0.094 R)
• M72: 22,138,839 km (0.113 R)
• M73: 22,503,409 km (0.092 R)
• M74: 22,649,716 km (0.082 R)
• M75: 22,833,123 km (0.114 R)
• M76: 23,090,731 km (0.119 R)
• M77: 23,349,236 km (0.106 R)
• M78: 24,018,537 km (0.072 R)
• M79: 24,393,130 km (0.119 R)
• M80: 24,468,228 km (0.11 R)
• M81: 25,110,003 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 8.3

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.01 AU - 9.89 AU

Year: 11293 Days

Day: 5.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,142,866 km

• M1: 121,324 km (0.118 R)
• M2: 189,690 km (0.064 R)
• M3: 513,270 km (0.105 R)
• M4: 565,480 km (0.109 R)
• M5: 619,784 km (0.116 R)
• M6: 734,376 km (0.071 R)
• M7: 936,183 km (0.101 R)
• M8: 1,018,612 km (0.065 R)
• M9: 1,281,007 km (0.105 R)
• M10: 1,506,151 km (0.091 R)
• M11: 2,101,850 km (0.108 R)
• M12: 2,189,365 km (0.11 R)
• M13: 2,367,985 km (0.118 R)
• M14: 3,511,960 km (0.064 R)
• M15: 3,590,199 km (0.077 R)
• M16: 4,044,079 km (0.097 R)
• M17: 5,481,715 km (0.104 R)
• M18: 5,603,039 km (0.109 R)
• M19: 5,664,075 km (0.106 R)
• M20: 7,094,230 km (0.118 R)
• M21: 8,106,409 km (0.065 R)
• M22: 8,594,248 km (0.111 R)
• M23: 8,877,287 km (0.048 R)
• M24: 9,020,004 km (0.116 R)
• M25: 11,134,121 km (0.06 R)
• M26: 11,326,653 km (0.093 R)
• M27: 11,520,382 km (0.119 R)
• M28: 12,226,335 km (0.041 R)
• M29: 12,305,771 km (0.056 R)
• M30: 12,425,001 km (0.082 R)
• M31: 12,946,499 km (0.074 R)
• M32: 13,845,133 km (0.069 R)
• M33: 14,721,777 km (0.094 R)
• M34: 14,848,337 km (0.118 R)
• M35: 15,230,709 km (0.108 R)
• M36: 15,487,269 km (0.085 R)
• M37: 15,573,138 km (0.084 R)
• M38: 16,396,824 km (0.113 R)
• M39: 17,189,992 km (0.065 R)
• M40: 17,725,852 km (0.095 R)
• M41: 18,403,380 km (0.113 R)
• M42: 18,813,877 km (0.076 R)
• M43: 19,273,591 km (0.109 R)
• M44: 19,458,494 km (0.069 R)
• M45: 19,830,095 km (0.036 R)
• M46: 20,438,959 km (0.06 R)
• M47: 20,816,693 km (0.09 R)
• M48: 22,302,200 km (0.113 R)
• M49: 22,984,217 km (0.069 R)
• M50: 23,082,203 km (0.1 R)
• M51: 23,377,061 km (0.101 R)
• M52: 23,574,231 km (0.108 R)
• M53: 25,171,936 km (0.081 R)
• M54: 25,323,479 km (0.04 R)
• M55: 25,576,748 km (0.027 R)
• M56: 25,729,188 km (0.044 R)
• M57: 26,239,317 km (0.109 R)
• M58: 26,804,348 km (0.063 R)
• M59: 27,373,418 km (0.12 R)
• M60: 27,685,330 km (0.116 R)
• M61: 27,946,378 km (0.037 R)
• M62: 28,050,947 km (0.056 R)
• M63: 28,892,435 km (0.051 R)
• M64: 29,422,760 km (0.114 R)
• M65: 30,224,006 km (0.119 R)
• M66: 30,600,394 km (0.049 R)
• M67: 31,902,644 km (0.112 R)
• M68: 32,946,388 km (0.1 R)
• M69: 33,001,589 km (0.089 R)
• M70: 34,057,152 km (0.096 R)
• M71: 35,123,785 km (0.082 R)
• M72: 35,236,582 km (0.101 R)
• M73: 35,916,654 km (0.112 R)
• M74: 36,372,329 km (0.031 R)
• M75: 36,887,394 km (0.083 R)
• M76: 37,404,704 km (0.073 R)
• M77: 37,693,278 km (0.101 R)
• M78: 37,808,917 km (0.1 R)
• M79: 38,156,433 km (0.057 R)
• M80: 38,388,609 km (0.076 R)
• M81: 38,679,577 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.9

Radius: 3.7

Gravity: 34.84 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.23 AU - 12.03 AU

Year: 13598 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,142,866 km

• M1: 76,594 km (0.101 R)
• M2: 204,500 km (0.082 R)
• M3: 227,688 km (0.071 R)
• M4: 290,070 km (0.037 R)
• M5: 401,820 km (0.103 R)
• M6: 510,578 km (0.107 R)
• M7: 736,470 km (0.085 R)
• M8: 969,843 km (0.11 R)
• M9: 1,031,627 km (0.098 R)
• M10: 1,291,778 km (0.051 R)
• M11: 1,718,281 km (0.057 R)
• M12: 2,024,957 km (0.086 R)
• M13: 2,051,286 km (0.114 R)
• M14: 2,104,244 km (0.12 R)
• M15: 2,184,578 km (0.089 R)
• M16: 2,630,080 km (0.05 R)
• M17: 2,687,825 km (0.095 R)
• M18: 2,833,683 km (0.06 R)
• M19: 3,194,363 km (0.114 R)
• M20: 3,859,924 km (0.074 R)
• M21: 4,124,413 km (0.117 R)
• M22: 4,394,737 km (0.086 R)
• M23: 4,636,038 km (0.095 R)
• M24: 4,988,042 km (0.087 R)
• M25: 5,203,463 km (0.035 R)
• M26: 5,495,328 km (0.096 R)
• M27: 5,755,030 km (0.106 R)
• M28: 6,018,771 km (0.088 R)
• M29: 6,248,105 km (0.114 R)
• M30: 6,480,131 km (0.043 R)
• M31: 6,992,653 km (0.115 R)
• M32: 7,395,670 km (0.084 R)
• M33: 7,559,031 km (0.075 R)
• M34: 7,889,193 km (0.102 R)
• M35: 8,139,919 km (0.075 R)
• M36: 8,266,330 km (0.063 R)
• M37: 8,778,104 km (0.091 R)
• M38: 9,081,488 km (0.059 R)
• M39: 9,212,536 km (0.099 R)
• M40: 10,557,122 km (0.105 R)
• M41: 11,205,329 km (0.076 R)
• M42: 12,442,803 km (0.061 R)
• M43: 12,832,206 km (0.077 R)
• M44: 13,473,532 km (0.065 R)
• M45: 14,226,309 km (0.065 R)
• M46: 14,277,022 km (0.082 R)
• M47: 16,035,246 km (0.099 R)
• M48: 16,299,586 km (0.062 R)
• M49: 16,778,897 km (0.098 R)
• M50: 17,425,160 km (0.099 R)
• M51: 18,024,748 km (0.105 R)
• M52: 18,686,569 km (0.088 R)
• M53: 19,356,169 km (0.075 R)
• M54: 19,750,509 km (0.071 R)
• M55: 19,807,057 km (0.046 R)
• M56: 19,863,605 km (0.116 R)
• M57: 20,489,672 km (0.114 R)
• M58: 20,833,897 km (0.107 R)
• M59: 21,180,067 km (0.065 R)
• M60: 21,295,855 km (0.088 R)
• M61: 21,528,031 km (0.111 R)
• M62: 21,644,568 km (0.077 R)
• M63: 21,995,076 km (0.053 R)
• M64: 22,879,648 km (0.091 R)
• M65: 23,415,956 km (0.046 R)
• M66: 24,622,463 km (0.118 R)
• M67: 24,744,236 km (0.048 R)
• M68: 25,110,751 km (0.109 R)
• M69: 25,911,099 km (0.083 R)
• M70: 26,283,149 km (0.039 R)
• M71: 26,469,997 km (0.025 R)
• M72: 26,907,421 km (0.101 R)
• M73: 27,284,258 km (0.086 R)
• M74: 28,106,747 km (0.109 R)
• M75: 29,581,782 km (0.099 R)
• M76: 32,406,040 km (0.056 R)
• M77: 36,072,535 km (0.097 R)
• M78: 36,626,795 km (0.103 R)
• M79: 37,114,035 km (0.047 R)
• M80: 38,235,869 km (0.115 R)
• M81: 38,306,330 km (0.099 R)
• M82: 40,154,013 km (0.097 R)
• M83: 41,233,063 km (0.077 R)
• M84: 41,885,160 km (0.11 R)
• M85: 43,419,735 km (0.112 R)
• M86: 43,935,399 km (0.052 R)
• M87: 45,270,560 km (0.078 R)
• M88: 45,793,255 km (0.052 R)
• M89: 46,468,390 km (0.094 R)
• M90: 47,373,756 km (0.072 R)
• M91: 47,904,529 km (0.101 R)
• M92: 48,056,521 km (0.084 R)
• M93: 48,284,807 km (0.102 R)
• M94: 49,739,198 km (0.084 R)
• M95: 51,285,591 km (0.055 R)
• M96: 51,752,635 km (0.088 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: 389 - 16,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit