🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.55 AU - 0.71 AU

Year: 227 Days

Day: 31.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,910,984 km

• M1: 540,796 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.83 AU - 0.85 AU

Year: 349 Days

Day: 36 Hours

Environment

Temp: -58 °C

Axial Tilt: 134.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.7

Radius: 14.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.49 AU - 3.39 AU

Year: 2284 Days

Day: 9.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 78,910,984 km

• M1: 189,541 km (0.079 R)
• M2: 299,645 km (0.112 R)
• M3: 410,646 km (0.112 R)
• M4: 572,661 km (0.055 R)
• M5: 695,780 km (0.079 R)
• M6: 803,640 km (0.089 R)
• M7: 918,232 km (0.087 R)
• M8: 1,048,531 km (0.082 R)
• M9: 1,277,566 km (0.085 R)
• M10: 1,590,674 km (0.099 R)
• M11: 1,693,149 km (0.105 R)
• M12: 1,797,867 km (0.115 R)
• M13: 1,941,182 km (0.069 R)
• M14: 2,063,553 km (0.114 R)
• M15: 2,394,464 km (0.064 R)
• M16: 2,526,409 km (0.069 R)
• M17: 3,007,964 km (0.061 R)
• M18: 3,208,725 km (0.113 R)
• M19: 3,443,743 km (0.089 R)
• M20: 3,623,859 km (0.12 R)
• M21: 3,776,449 km (0.026 R)
• M22: 4,024,931 km (0.118 R)
• M23: 4,295,104 km (0.075 R)
• M24: 4,736,568 km (0.078 R)
• M25: 4,971,137 km (0.086 R)
• M26: 5,124,176 km (0.116 R)
• M27: 5,295,914 km (0.107 R)
• M28: 5,627,722 km (0.115 R)
• M29: 5,984,364 km (0.037 R)
• M30: 6,147,276 km (0.052 R)
• M31: 6,275,182 km (0.088 R)
• M32: 6,385,286 km (0.028 R)
• M33: 7,290,503 km (0.031 R)
• M34: 7,542,725 km (0.118 R)
• M35: 7,975,960 km (0.082 R)
• M36: 8,235,961 km (0.053 R)
• M37: 9,768,442 km (0.096 R)
• M38: 9,982,217 km (0.096 R)
• M39: 10,154,404 km (0.113 R)
• M40: 10,633,117 km (0.088 R)
• M41: 10,764,913 km (0.094 R)
• M42: 11,208,321 km (0.098 R)
• M43: 11,342,511 km (0.078 R)
• M44: 11,725,631 km (0.107 R)
• M45: 11,816,437 km (0.119 R)
• M46: 12,412,285 km (0.089 R)
• M47: 13,064,831 km (0.058 R)
• M48: 13,657,089 km (0.071 R)
• M49: 13,848,424 km (0.054 R)
• M50: 14,598,359 km (0.12 R)
• M51: 15,188,073 km (0.061 R)
• M52: 15,311,940 km (0.096 R)
• M53: 15,660,503 km (0.041 R)
• M54: 15,860,965 km (0.091 R)
• M55: 16,188,434 km (0.113 R)
• M56: 17,209,889 km (0.094 R)

Asteroid Belt

Center: 4.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.3

Radius: 12.6

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.79 AU - 6.65 AU

Year: 6198 Days

Day: 8.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,910,984 km

• M1: 173,982 km (0.074 R)
• M2: 265,985 km (0.115 R)
• M3: 465,848 km (0.089 R)
• M4: 610,659 km (0.107 R)
• M5: 797,207 km (0.03 R)
• M6: 937,380 km (0.077 R)
• M7: 1,031,328 km (0.106 R)
• M8: 1,288,486 km (0.11 R)
• M9: 1,797,119 km (0.111 R)
• M10: 2,038,570 km (0.074 R)
• M11: 2,163,335 km (0.108 R)
• M12: 2,346,293 km (0.12 R)
• M13: 2,591,933 km (0.117 R)
• M14: 2,688,723 km (0.077 R)
• M15: 3,232,361 km (0.094 R)
• M16: 3,357,874 km (0.069 R)
• M17: 3,549,359 km (0.041 R)
• M18: 3,657,219 km (0.1 R)
• M19: 3,832,249 km (0.109 R)
• M20: 4,213,424 km (0.096 R)
• M21: 4,443,506 km (0.106 R)
• M22: 4,915,936 km (0.06 R)
• M23: 5,207,352 km (0.107 R)
• M24: 5,629,817 km (0.063 R)
• M25: 5,909,116 km (0.112 R)
• M26: 6,193,053 km (0.117 R)
• M27: 6,402,490 km (0.108 R)
• M28: 6,855,173 km (0.111 R)
• M29: 7,208,373 km (0.119 R)
• M30: 7,651,333 km (0.104 R)
• M31: 7,847,904 km (0.046 R)
• M32: 7,932,726 km (0.072 R)
• M33: 8,017,698 km (0.107 R)
• M34: 8,332,302 km (0.092 R)
• M35: 8,709,438 km (0.066 R)
• M36: 9,003,398 km (0.07 R)
• M37: 10,149,916 km (0.077 R)
• M38: 11,373,926 km (0.117 R)
• M39: 11,630,935 km (0.034 R)
• M40: 12,150,339 km (0.094 R)
• M41: 12,545,128 km (0.106 R)
• M42: 13,178,525 km (0.073 R)
• M43: 13,788,436 km (0.116 R)
• M44: 14,062,349 km (0.112 R)
• M45: 14,234,537 km (0.09 R)
• M46: 14,930,316 km (0.101 R)
• M47: 15,176,405 km (0.067 R)
• M48: 15,851,241 km (0.065 R)
• M49: 15,958,652 km (0.12 R)
• M50: 16,608,505 km (0.038 R)
• M51: 17,636,542 km (0.118 R)
• M52: 18,083,540 km (0.096 R)
• M53: 18,421,183 km (0.033 R)
• M54: 18,950,460 km (0.119 R)
• M55: 19,140,748 km (0.057 R)
• M56: 19,255,340 km (0.035 R)
• M57: 19,792,546 km (0.098 R)
• M58: 19,946,931 km (0.045 R)
• M59: 20,412,629 km (0.116 R)
• M60: 20,646,750 km (0.119 R)
• M61: 21,236,166 km (0.091 R)
• M62: 21,354,647 km (0.119 R)
• M63: 22,713,445 km (0.103 R)
• M64: 22,834,619 km (0.09 R)
• M65: 23,077,716 km (0.119 R)
• M66: 24,182,496 km (0.056 R)
• M67: 24,430,230 km (0.096 R)
• M68: 24,886,803 km (0.103 R)
• M69: 25,011,866 km (0.105 R)
• M70: 25,137,080 km (0.106 R)
• M71: 25,388,105 km (0.117 R)
• M72: 25,682,065 km (0.106 R)
• M73: 26,019,408 km (0.093 R)
• M74: 26,613,312 km (0.119 R)
• M75: 26,826,489 km (0.12 R)
• M76: 27,125,834 km (0.068 R)
• M77: 27,340,357 km (0.102 R)
• M78: 28,204,285 km (0.072 R)
• M79: 29,340,630 km (0.099 R)
• M80: 29,472,725 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.2

Radius: 10

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.76 AU - 7.16 AU

Year: 7438 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,910,984 km

• M1: 160,967 km (0.087 R)
• M2: 355,295 km (0.073 R)
• M3: 617,540 km (0.094 R)
• M4: 684,261 km (0.109 R)
• M5: 1,057,208 km (0.101 R)
• M6: 1,139,188 km (0.094 R)
• M7: 1,309,729 km (0.112 R)
• M8: 1,398,142 km (0.082 R)
• M9: 1,550,283 km (0.12 R)
• M10: 1,660,237 km (0.073 R)
• M11: 1,854,714 km (0.104 R)
• M12: 2,195,648 km (0.091 R)
• M13: 2,284,060 km (0.037 R)
• M14: 2,519,527 km (0.043 R)
• M15: 2,994,650 km (0.104 R)
• M16: 3,212,614 km (0.102 R)
• M17: 3,769,567 km (0.059 R)
• M18: 4,223,597 km (0.028 R)
• M19: 4,581,136 km (0.072 R)
• M20: 5,183,267 km (0.078 R)
• M21: 5,517,768 km (0.084 R)
• M22: 5,761,014 km (0.047 R)
• M23: 5,958,184 km (0.089 R)
• M24: 6,157,598 km (0.113 R)
• M25: 6,743,274 km (0.086 R)
• M26: 7,082,262 km (0.065 R)
• M27: 7,320,273 km (0.105 R)
• M28: 7,695,614 km (0.114 R)
• M29: 7,776,845 km (0.113 R)
• M30: 8,022,485 km (0.073 R)
• M31: 8,521,095 km (0.085 R)
• M32: 8,774,364 km (0.093 R)
• M33: 8,916,033 km (0.09 R)
• M34: 9,230,488 km (0.03 R)
• M35: 9,403,573 km (0.043 R)
• M36: 9,519,511 km (0.115 R)
• M37: 9,636,048 km (0.086 R)
• M38: 9,753,033 km (0.053 R)
• M39: 9,840,997 km (0.107 R)
• M40: 9,988,351 km (0.066 R)
• M41: 10,615,016 km (0.029 R)
• M42: 11,070,392 km (0.079 R)
• M43: 11,377,516 km (0.116 R)
• M44: 11,656,367 km (0.117 R)
• M45: 11,874,929 km (0.113 R)
• M46: 12,506,532 km (0.099 R)
• M47: 12,762,344 km (0.096 R)
• M48: 12,987,489 km (0.042 R)
• M49: 13,181,517 km (0.11 R)
• M50: 13,343,980 km (0.063 R)
• M51: 13,868,471 km (0.1 R)
• M52: 14,432,903 km (0.117 R)
• M53: 14,701,282 km (0.083 R)
• M54: 15,515,992 km (0.085 R)
• M55: 15,618,915 km (0.106 R)
• M56: 16,519,943 km (0.11 R)
• M57: 16,660,116 km (0.116 R)
• M58: 16,835,744 km (0.052 R)
• M59: 17,331,063 km (0.059 R)
• M60: 17,473,480 km (0.113 R)
• M61: 17,544,838 km (0.06 R)
• M62: 20,968,086 km (0.099 R)
• M63: 21,424,509 km (0.12 R)
• M64: 21,577,398 km (0.031 R)
• M65: 22,038,160 km (0.104 R)
• M66: 22,115,352 km (0.075 R)
• M67: 23,361,353 km (0.111 R)
• M68: 23,755,394 km (0.102 R)
• M69: 24,271,058 km (0.117 R)
• M70: 24,350,644 km (0.102 R)
• M71: 25,111,648 km (0.034 R)
• M72: 25,313,157 km (0.113 R)
• M73: 25,393,939 km (0.103 R)
• M74: 25,474,872 km (0.112 R)
• M75: 25,636,886 km (0.057 R)
• M76: 26,124,875 km (0.115 R)
• M77: 26,288,235 km (0.074 R)
• M78: 27,358,309 km (0.11 R)
• M79: 27,565,652 km (0.081 R)
• M80: 27,732,004 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.1

Radius: 4

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.18 AU - 11.2 AU

Year: 15834 Days

Day: 17.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,910,984 km

• M1: 112,198 km (0.033 R)
• M2: 145,858 km (0.098 R)
• M3: 204,650 km (0.084 R)
• M4: 347,366 km (0.092 R)
• M5: 518,057 km (0.11 R)
• M6: 678,726 km (0.087 R)
• M7: 782,546 km (0.104 R)
• M8: 1,246,749 km (0.025 R)
• M9: 1,288,786 km (0.101 R)
• M10: 1,550,732 km (0.092 R)
• M11: 1,828,834 km (0.082 R)
• M12: 1,876,705 km (0.101 R)
• M13: 2,022,713 km (0.089 R)
• M14: 2,197,892 km (0.093 R)
• M15: 2,223,324 km (0.114 R)
• M16: 2,430,217 km (0.108 R)
• M17: 2,562,761 km (0.089 R)
• M18: 2,974,305 km (0.088 R)
• M19: 3,144,547 km (0.049 R)
• M20: 3,318,081 km (0.067 R)
• M21: 3,644,354 km (0.083 R)
• M22: 3,704,642 km (0.065 R)
• M23: 4,136,830 km (0.051 R)
• M24: 4,617,338 km (0.089 R)
• M25: 4,748,536 km (0.091 R)
• M26: 4,947,501 km (0.118 R)
• M27: 5,149,159 km (0.111 R)
• M28: 6,305,999 km (0.076 R)
• M29: 6,378,554 km (0.104 R)
• M30: 7,271,354 km (0.119 R)
• M31: 8,123,464 km (0.093 R)
• M32: 8,321,382 km (0.051 R)
• M33: 10,905,834 km (0.07 R)
• M34: 10,949,367 km (0.082 R)
• M35: 11,124,247 km (0.114 R)
• M36: 11,344,007 km (0.117 R)
• M37: 12,192,675 km (0.077 R)
• M38: 12,328,510 km (0.098 R)
• M39: 12,693,080 km (0.052 R)
• M40: 13,620,288 km (0.09 R)
• M41: 14,425,423 km (0.075 R)
• M42: 14,857,911 km (0.047 R)
• M43: 15,051,491 km (0.106 R)
• M44: 15,245,818 km (0.079 R)
• M45: 16,881,073 km (0.105 R)
• M46: 17,285,884 km (0.112 R)
• M47: 18,156,544 km (0.039 R)
• M48: 18,675,349 km (0.116 R)
• M49: 18,779,769 km (0.119 R)
• M50: 19,727,471 km (0.118 R)
• M51: 20,207,232 km (0.057 R)
• M52: 20,421,605 km (0.101 R)
• M53: 21,015,210 km (0.07 R)
• M54: 21,178,122 km (0.115 R)
• M55: 22,164,121 km (0.078 R)
• M56: 23,165,081 km (0.116 R)
• M57: 23,277,129 km (0.066 R)
• M58: 23,727,419 km (0.07 R)
• M59: 24,636,525 km (0.088 R)
• M60: 25,152,937 km (0.109 R)
• M61: 25,499,256 km (0.087 R)
• M62: 25,789,027 km (0.066 R)
• M63: 26,841,149 km (0.074 R)
• M64: 29,471,229 km (0.089 R)
• M65: 31,932,563 km (0.038 R)
• M66: 33,694,228 km (0.103 R)
• M67: 34,522,850 km (0.094 R)
• M68: 34,971,793 km (0.099 R)
• M69: 35,164,775 km (0.065 R)
• M70: 35,358,205 km (0.107 R)
• M71: 35,681,187 km (0.098 R)
• M72: 36,200,142 km (0.111 R)
• M73: 36,395,367 km (0.1 R)
• M74: 36,983,137 km (0.114 R)
• M75: 41,048,908 km (0.051 R)
• M76: 42,755,520 km (0.084 R)
• M77: 45,885,556 km (0.082 R)
• M78: 46,096,938 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.1

Radius: 3.4

Gravity: 47.76 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.5 AU - 16.34 AU

Year: 23528 Days

Day: 21.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,910,984 km

• M1: 187,147 km (0.117 R)
• M2: 696,976 km (0.103 R)
• M3: 820,395 km (0.109 R)
• M4: 1,115,551 km (0.088 R)
• M5: 1,172,548 km (0.057 R)
• M6: 1,440,777 km (0.078 R)
• M7: 2,499,032 km (0.072 R)
• M8: 2,536,282 km (0.11 R)
• M9: 3,158,310 km (0.088 R)
• M10: 3,569,704 km (0.106 R)
• M11: 4,218,062 km (0.085 R)
• M12: 4,351,952 km (0.062 R)
• M13: 4,855,199 km (0.11 R)
• M14: 4,995,522 km (0.097 R)
• M15: 5,473,188 km (0.117 R)
• M16: 6,317,967 km (0.091 R)
• M17: 6,885,990 km (0.043 R)
• M18: 7,795,395 km (0.083 R)
• M19: 7,849,999 km (0.094 R)
• M20: 8,069,908 km (0.1 R)
• M21: 8,515,859 km (0.098 R)
• M22: 9,027,035 km (0.099 R)
• M23: 9,841,745 km (0.054 R)
• M24: 10,257,926 km (0.026 R)
• M25: 10,438,042 km (0.101 R)
• M26: 10,679,792 km (0.112 R)
• M27: 10,740,529 km (0.09 R)
• M28: 12,168,590 km (0.077 R)
• M29: 13,131,551 km (0.107 R)
• M30: 13,523,498 km (0.118 R)
• M31: 13,853,212 km (0.04 R)
• M32: 16,163,601 km (0.056 R)
• M33: 17,291,270 km (0.085 R)
• M34: 19,029,896 km (0.12 R)
• M35: 19,251,152 km (0.047 R)
• M36: 19,473,155 km (0.112 R)
• M37: 20,294,746 km (0.072 R)
• M38: 20,899,271 km (0.098 R)
• M39: 21,663,118 km (0.087 R)
• M40: 22,280,808 km (0.082 R)
• M41: 23,139,649 km (0.117 R)
• M42: 23,218,188 km (0.093 R)
• M43: 24,728,528 km (0.053 R)
• M44: 30,129,610 km (0.061 R)
• M45: 30,991,592 km (0.103 R)
• M46: 31,164,976 km (0.11 R)
• M47: 31,599,857 km (0.08 R)
• M48: 32,916,618 km (0.104 R)
• M49: 33,004,881 km (0.089 R)
• M50: 33,270,716 km (0.098 R)
• M51: 34,072,112 km (0.102 R)
• M52: 34,340,640 km (0.062 R)
• M53: 34,520,008 km (0.049 R)
• M54: 34,699,675 km (0.079 R)
• M55: 36,605,552 km (0.086 R)
• M56: 37,248,374 km (0.114 R)
• M57: 39,011,834 km (0.113 R)
• M58: 39,856,463 km (0.089 R)
• M59: 40,517,686 km (0.042 R)
• M60: 41,373,236 km (0.111 R)
• M61: 42,042,686 km (0.104 R)
• M62: 42,619,237 km (0.082 R)
• M63: 44,267,356 km (0.112 R)
• M64: 45,443,046 km (0.103 R)
• M65: 48,427,224 km (0.1 R)
• M66: 49,942,950 km (0.096 R)
• M67: 50,553,459 km (0.054 R)
• M68: 52,606,690 km (0.09 R)
• M69: 53,227,970 km (0.087 R)
• M70: 55,211,189 km (0.04 R)
• M71: 55,737,025 km (0.098 R)
• M72: 59,142,022 km (0.061 R)
• M73: 59,787,986 km (0.09 R)
• M74: 60,544,353 km (0.094 R)
• M75: 61,848,696 km (0.045 R)
• M76: 62,285,373 km (0.064 R)
• M77: 63,822,192 km (0.099 R)
• M78: 65,149,424 km (0.103 R)
• M79: 65,927,782 km (0.054 R)
• M80: 66,597,531 km (0.078 R)
• M81: 67,718,468 km (0.034 R)
• M82: 67,830,966 km (0.117 R)
• M83: 67,943,463 km (0.095 R)
• M84: 70,093,035 km (0.109 R)
• M85: 70,890,541 km (0.119 R)
• M86: 71,004,685 km (0.057 R)
• M87: 72,839,951 km (0.109 R)
• M88: 73,185,672 km (0.081 R)
• M89: 74,226,574 km (0.077 R)
• M90: 74,574,539 km (0.102 R)
• M91: 75,738,410 km (0.088 R)
• M92: 75,971,932 km (0.116 R)
• M93: 76,673,995 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 11,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit