🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.14 AU - 1.6 AU

Year: 611 Days

Day: 27.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.18 AU - 1.62 AU

Year: 631 Days

Day: 37.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.37 AU - 2.29 AU

Year: 943 Days

Day: 19.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.34 AU - 3.6 AU

Year: 1949 Days

Day: 27.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,148,201 km

• M1: 190,438 km (0.091 R)
• M2: 513,569 km (0.113 R)

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.7

Radius: 12.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.43 AU - 5.21 AU

Year: 3419 Days

Day: 9.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 58,148,201 km

• M1: 228,586 km (0.115 R)
• M2: 327,021 km (0.096 R)
• M3: 527,632 km (0.1 R)
• M4: 728,242 km (0.081 R)
• M5: 888,462 km (0.095 R)
• M6: 1,008,290 km (0.068 R)
• M7: 1,564,794 km (0.076 R)
• M8: 1,898,397 km (0.11 R)
• M9: 2,056,821 km (0.092 R)
• M10: 2,266,857 km (0.078 R)
• M11: 2,952,912 km (0.098 R)
• M12: 3,504,629 km (0.101 R)
• M13: 4,044,827 km (0.057 R)
• M14: 4,309,915 km (0.087 R)
• M15: 4,641,872 km (0.119 R)
• M16: 4,780,101 km (0.113 R)
• M17: 4,919,676 km (0.119 R)
• M18: 5,139,584 km (0.113 R)
• M19: 5,378,791 km (0.106 R)
• M20: 5,475,432 km (0.099 R)
• M21: 5,752,786 km (0.104 R)
• M22: 6,018,023 km (0.115 R)
• M23: 6,304,204 km (0.105 R)
• M24: 6,595,022 km (0.11 R)
• M25: 6,733,400 km (0.053 R)
• M26: 6,855,173 km (0.109 R)
• M27: 7,172,021 km (0.116 R)
• M28: 7,874,982 km (0.12 R)
• M29: 7,966,685 km (0.068 R)
• M30: 8,355,939 km (0.097 R)
• M31: 9,288,233 km (0.055 R)
• M32: 9,678,234 km (0.059 R)
• M33: 9,776,670 km (0.111 R)
• M34: 9,895,151 km (0.063 R)
• M35: 10,213,346 km (0.08 R)
• M36: 10,717,491 km (0.081 R)
• M37: 11,065,007 km (0.046 R)
• M38: 11,541,027 km (0.117 R)
• M39: 11,833,940 km (0.052 R)
• M40: 12,384,759 km (0.091 R)
• M41: 12,814,254 km (0.116 R)
• M42: 13,292,220 km (0.102 R)
• M43: 13,489,390 km (0.102 R)
• M44: 13,687,756 km (0.113 R)
• M45: 13,909,012 km (0.045 R)
• M46: 14,020,163 km (0.097 R)
• M47: 14,355,412 km (0.087 R)
• M48: 14,467,760 km (0.072 R)
• M49: 14,648,175 km (0.111 R)
• M50: 14,874,666 km (0.109 R)
• M51: 15,331,089 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.9

Radius: 14.6

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.93 AU - 5.57 AU

Year: 3942 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,148,201 km

• M1: 190,737 km (0.044 R)
• M2: 309,668 km (0.076 R)
• M3: 429,196 km (0.089 R)
• M4: 693,087 km (0.078 R)
• M5: 801,695 km (0.118 R)
• M6: 893,548 km (0.039 R)
• M7: 1,089,222 km (0.071 R)
• M8: 1,411,157 km (0.082 R)
• M9: 1,583,942 km (0.12 R)
• M10: 1,872,517 km (0.09 R)
• M11: 2,080,158 km (0.108 R)
• M12: 2,228,559 km (0.045 R)
• M13: 2,731,059 km (0.115 R)
• M14: 3,023,523 km (0.055 R)
• M15: 3,230,865 km (0.104 R)
• M16: 3,442,845 km (0.107 R)
• M17: 3,880,868 km (0.098 R)
• M18: 4,106,611 km (0.091 R)
• M19: 4,252,619 km (0.093 R)
• M20: 4,464,300 km (0.092 R)
• M21: 4,679,571 km (0.089 R)
• M22: 5,345,730 km (0.116 R)
• M23: 5,994,686 km (0.074 R)
• M24: 6,256,632 km (0.107 R)
• M25: 6,449,463 km (0.1 R)
• M26: 7,215,404 km (0.072 R)
• M27: 7,596,580 km (0.114 R)
• M28: 8,405,007 km (0.103 R)
• M29: 8,698,518 km (0.11 R)
• M30: 8,968,392 km (0.102 R)
• M31: 9,104,227 km (0.119 R)
• M32: 9,240,960 km (0.115 R)
• M33: 9,599,396 km (0.065 R)
• M34: 10,075,117 km (0.104 R)
• M35: 10,188,213 km (0.061 R)
• M36: 10,444,175 km (0.111 R)
• M37: 11,137,113 km (0.047 R)
• M38: 11,312,741 km (0.084 R)
• M39: 12,084,366 km (0.11 R)
• M40: 12,416,025 km (0.103 R)
• M41: 12,506,980 km (0.113 R)
• M42: 13,522,152 km (0.04 R)
• M43: 14,563,951 km (0.101 R)
• M44: 14,820,362 km (0.072 R)
• M45: 15,435,359 km (0.102 R)
• M46: 15,861,114 km (0.095 R)
• M47: 16,025,821 km (0.1 R)
• M48: 16,390,392 km (0.059 R)
• M49: 16,757,505 km (0.113 R)
• M50: 17,093,801 km (0.096 R)
• M51: 17,228,888 km (0.101 R)
• M52: 17,364,423 km (0.098 R)
• M53: 17,602,284 km (0.075 R)
• M54: 17,704,609 km (0.051 R)
• M55: 18,460,976 km (0.119 R)
• M56: 19,052,635 km (0.096 R)
• M57: 19,157,653 km (0.054 R)
• M58: 19,262,970 km (0.093 R)
• M59: 19,934,066 km (0.087 R)
• M60: 20,219,050 km (0.093 R)
• M61: 20,577,038 km (0.092 R)
• M62: 20,720,801 km (0.079 R)
• M63: 21,117,983 km (0.094 R)
• M64: 21,736,720 km (0.106 R)
• M65: 22,140,335 km (0.074 R)
• M66: 22,287,689 km (0.074 R)
• M67: 22,398,541 km (0.097 R)
• M68: 22,620,544 km (0.088 R)
• M69: 22,843,296 km (0.1 R)
• M70: 23,253,643 km (0.099 R)
• M71: 23,628,834 km (0.119 R)
• M72: 24,537,342 km (0.071 R)
• M73: 25,303,283 km (0.106 R)
• M74: 25,960,317 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887

Radius: 9.7

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.63 AU - 5.25 AU

Year: 4181 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,148,201 km

• M1: 125,363 km (0.062 R)
• M2: 228,735 km (0.063 R)
• M3: 295,007 km (0.058 R)
• M4: 426,504 km (0.091 R)
• M5: 706,252 km (0.116 R)
• M6: 867,219 km (0.089 R)
• M7: 1,082,341 km (0.056 R)
• M8: 1,153,100 km (0.101 R)
• M9: 1,375,552 km (0.073 R)
• M10: 1,437,336 km (0.12 R)
• M11: 1,500,018 km (0.1 R)
• M12: 1,660,985 km (0.117 R)
• M13: 1,861,746 km (0.063 R)
• M14: 1,982,471 km (0.11 R)
• M15: 2,159,744 km (0.087 R)
• M16: 2,268,652 km (0.096 R)
• M17: 2,398,054 km (0.092 R)
• M18: 2,492,001 km (0.11 R)
• M19: 3,143,051 km (0.116 R)
• M20: 3,434,767 km (0.046 R)
• M21: 3,498,496 km (0.115 R)
• M22: 3,583,916 km (0.103 R)
• M23: 3,844,815 km (0.111 R)
• M24: 3,910,937 km (0.092 R)
• M25: 4,089,258 km (0.037 R)
• M26: 4,247,532 km (0.118 R)
• M27: 5,786,745 km (0.085 R)
• M28: 6,300,015 km (0.081 R)
• M29: 6,456,943 km (0.078 R)
• M30: 6,615,068 km (0.074 R)
• M31: 6,747,911 km (0.117 R)
• M32: 6,881,652 km (0.102 R)
• M33: 7,016,140 km (0.098 R)
• M34: 7,370,238 km (0.058 R)
• M35: 7,480,342 km (0.052 R)
• M36: 7,926,294 km (0.11 R)
• M37: 8,039,240 km (0.057 R)
• M38: 8,873,248 km (0.09 R)
• M39: 9,137,737 km (0.082 R)
• M40: 9,404,919 km (0.092 R)
• M41: 9,704,713 km (0.108 R)
• M42: 10,099,203 km (0.104 R)
• M43: 10,809,942 km (0.085 R)
• M44: 10,903,740 km (0.061 R)
• M45: 10,997,987 km (0.119 R)
• M46: 11,282,073 km (0.082 R)
• M47: 11,632,730 km (0.102 R)
• M48: 12,312,054 km (0.041 R)
• M49: 12,607,061 km (0.065 R)
• M50: 12,805,129 km (0.088 R)
• M51: 12,970,883 km (0.078 R)
• M52: 13,573,763 km (0.092 R)
• M53: 16,039,435 km (0.116 R)
• M54: 16,182,450 km (0.043 R)
• M55: 16,469,678 km (0.081 R)
• M56: 16,867,459 km (0.032 R)
• M57: 17,158,577 km (0.039 R)
• M58: 17,857,049 km (0.053 R)
• M59: 18,452,299 km (0.078 R)
• M60: 18,865,339 km (0.046 R)
• M61: 18,940,886 km (0.091 R)
• M62: 19,509,806 km (0.098 R)
• M63: 20,238,498 km (0.052 R)
• M64: 20,431,778 km (0.06 R)
• M65: 20,548,016 km (0.09 R)
• M66: 20,976,165 km (0.109 R)
• M67: 21,367,961 km (0.075 R)
• M68: 22,158,736 km (0.045 R)
• M69: 22,517,621 km (0.11 R)
• M70: 22,838,359 km (0.109 R)
• M71: 25,001,095 km (0.111 R)
• M72: 25,083,973 km (0.098 R)
• M73: 25,333,203 km (0.104 R)
• M74: 25,499,855 km (0.09 R)
• M75: 25,792,318 km (0.114 R)
• M76: 26,254,127 km (0.038 R)
• M77: 26,845,787 km (0.053 R)
• M78: 27,058,066 km (0.09 R)
• M79: 27,228,458 km (0.077 R)
• M80: 27,527,355 km (0.05 R)
• M81: 27,741,579 km (0.056 R)
• M82: 28,473,860 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.7

Radius: 8.4

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.18 AU - 13.78 AU

Year: 14812 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,148,201 km

• M1: 117,285 km (0.1 R)
• M2: 238,010 km (0.088 R)
• M3: 726,298 km (0.077 R)
• M4: 853,605 km (0.119 R)
• M5: 968,646 km (0.113 R)
• M6: 1,068,727 km (0.066 R)
• M7: 1,279,511 km (0.037 R)
• M8: 1,367,474 km (0.082 R)
• M9: 1,789,340 km (0.094 R)
• M10: 2,170,516 km (0.058 R)
• M11: 2,803,015 km (0.068 R)
• M12: 3,095,180 km (0.103 R)
• M13: 3,520,487 km (0.087 R)
• M14: 4,127,256 km (0.086 R)
• M15: 4,259,201 km (0.105 R)
• M16: 4,629,157 km (0.032 R)
• M17: 4,939,422 km (0.039 R)
• M18: 5,114,901 km (0.082 R)
• M19: 5,185,661 km (0.061 R)
• M20: 5,985,112 km (0.108 R)
• M21: 6,059,761 km (0.038 R)
• M22: 6,399,199 km (0.119 R)
• M23: 6,783,815 km (0.064 R)
• M24: 7,096,773 km (0.113 R)
• M25: 7,294,991 km (0.077 R)
• M26: 8,312,555 km (0.111 R)
• M27: 8,563,281 km (0.109 R)
• M28: 8,689,692 km (0.095 R)
• M29: 8,859,186 km (0.064 R)
• M30: 9,072,512 km (0.062 R)
• M31: 10,477,685 km (0.093 R)
• M32: 11,159,552 km (0.089 R)
• M33: 11,251,555 km (0.101 R)
• M34: 11,390,083 km (0.111 R)
• M35: 11,668,634 km (0.112 R)
• M36: 11,762,133 km (0.109 R)
• M37: 12,709,536 km (0.064 R)
• M38: 13,095,498 km (0.086 R)
• M39: 13,977,677 km (0.06 R)
• M40: 15,541,573 km (0.106 R)
• M41: 16,370,345 km (0.12 R)
• M42: 16,895,584 km (0.094 R)
• M43: 18,178,684 km (0.079 R)
• M44: 18,941,484 km (0.119 R)
• M45: 19,548,253 km (0.036 R)
• M46: 19,603,754 km (0.036 R)
• M47: 19,993,456 km (0.113 R)
• M48: 21,349,262 km (0.104 R)
• M49: 21,520,850 km (0.098 R)
• M50: 21,635,442 km (0.117 R)
• M51: 21,980,565 km (0.113 R)
• M52: 22,501,764 km (0.109 R)
• M53: 22,909,717 km (0.104 R)
• M54: 23,085,495 km (0.057 R)
• M55: 24,029,756 km (0.08 R)
• M56: 24,208,227 km (0.055 R)
• M57: 24,746,330 km (0.069 R)
• M58: 25,288,323 km (0.108 R)
• M59: 25,469,935 km (0.105 R)
• M60: 25,651,846 km (0.063 R)
• M61: 27,185,075 km (0.072 R)
• M62: 28,181,845 km (0.074 R)
• M63: 28,370,039 km (0.045 R)
• M64: 29,190,584 km (0.044 R)
• M65: 29,254,013 km (0.12 R)
• M66: 29,317,443 km (0.056 R)
• M67: 30,596,804 km (0.107 R)
• M68: 33,077,136 km (0.085 R)
• M69: 33,342,074 km (0.115 R)
• M70: 33,541,189 km (0.104 R)
• M71: 34,073,907 km (0.025 R)
• M72: 34,408,408 km (0.059 R)
• M73: 34,676,786 km (0.09 R)
• M74: 35,553,729 km (0.109 R)
• M75: 36,096,919 km (0.116 R)
• M76: 36,574,585 km (0.086 R)
• M77: 37,536,051 km (0.033 R)
• M78: 37,950,736 km (0.096 R)
• M79: 39,063,894 km (0.116 R)
• M80: 39,413,803 km (0.085 R)
• M81: 42,108,061 km (0.036 R)
• M82: 43,043,197 km (0.097 R)
• M83: 43,260,114 km (0.094 R)
• M84: 47,149,658 km (0.03 R)
• M85: 47,373,158 km (0.081 R)
• M86: 47,821,203 km (0.081 R)
• M87: 49,022,773 km (0.061 R)
• M88: 50,996,568 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.2

Radius: 4.3

Gravity: 26.13 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.56 AU - 14.52 AU

Year: 15909 Days

Day: 23.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,148,201 km

• M1: 149,747 km (0.037 R)
• M2: 283,189 km (0.09 R)
• M3: 355,295 km (0.047 R)
• M4: 722,558 km (0.109 R)
• M5: 950,395 km (0.078 R)
• M6: 1,083,687 km (0.05 R)
• M7: 1,152,502 km (0.11 R)
• M8: 1,319,004 km (0.117 R)
• M9: 1,808,489 km (0.108 R)
• M10: 2,201,931 km (0.058 R)
• M11: 2,468,365 km (0.114 R)
• M12: 2,839,517 km (0.069 R)
• M13: 3,327,805 km (0.104 R)
• M14: 3,428,484 km (0.049 R)
• M15: 3,598,577 km (0.102 R)
• M16: 4,053,803 km (0.119 R)
• M17: 4,125,460 km (0.101 R)
• M18: 4,342,976 km (0.096 R)
• M19: 4,490,030 km (0.086 R)
• M20: 4,638,731 km (0.102 R)
• M21: 4,751,378 km (0.086 R)
• M22: 5,133,152 km (0.108 R)
• M23: 5,171,898 km (0.116 R)
• M24: 5,288,584 km (0.08 R)
• M25: 6,378,105 km (0.068 R)
• M26: 6,884,045 km (0.08 R)
• M27: 7,185,036 km (0.095 R)
• M28: 7,228,420 km (0.092 R)
• M29: 8,203,947 km (0.099 R)
• M30: 8,614,893 km (0.029 R)
• M31: 8,660,969 km (0.111 R)
• M32: 10,471,253 km (0.1 R)
• M33: 10,966,571 km (0.114 R)
• M34: 11,368,241 km (0.075 R)
• M35: 12,445,346 km (0.08 R)
• M36: 12,706,694 km (0.095 R)
• M37: 12,916,879 km (0.083 R)
• M38: 13,394,395 km (0.09 R)
• M39: 13,931,451 km (0.118 R)
• M40: 14,420,936 km (0.091 R)
• M41: 15,360,859 km (0.094 R)
• M42: 15,472,609 km (0.101 R)
• M43: 15,584,807 km (0.061 R)
• M44: 15,809,952 km (0.056 R)
• M45: 15,979,446 km (0.095 R)
• M46: 17,182,811 km (0.064 R)
• M47: 17,883,528 km (0.108 R)
• M48: 18,593,519 km (0.091 R)
• M49: 19,554,536 km (0.084 R)
• M50: 21,461,759 km (0.111 R)
• M51: 22,279,012 km (0.096 R)
• M52: 24,398,964 km (0.053 R)
• M53: 25,516,011 km (0.064 R)
• M54: 25,847,670 km (0.107 R)
• M55: 25,980,662 km (0.087 R)
• M56: 27,323,901 km (0.077 R)
• M57: 27,391,669 km (0.113 R)
• M58: 27,459,437 km (0.109 R)
• M59: 27,935,757 km (0.042 R)
• M60: 28,896,325 km (0.109 R)
• M61: 29,797,951 km (0.111 R)
• M62: 31,699,938 km (0.069 R)
• M63: 32,989,622 km (0.08 R)
• M64: 33,206,239 km (0.086 R)
• M65: 34,077,348 km (0.059 R)
• M66: 34,442,516 km (0.117 R)
• M67: 35,103,140 km (0.054 R)
• M68: 35,398,147 km (0.119 R)
• M69: 35,619,851 km (0.113 R)
• M70: 35,767,953 km (0.091 R)
• M71: 36,660,753 km (0.109 R)
• M72: 37,938,170 km (0.115 R)
• M73: 38,696,332 km (0.086 R)
• M74: 38,772,477 km (0.099 R)
• M75: 39,001,062 km (0.114 R)
• M76: 39,842,999 km (0.114 R)
• M77: 40,150,573 km (0.097 R)
• M78: 40,381,851 km (0.115 R)
• M79: 40,536,236 km (0.06 R)
• M80: 42,091,156 km (0.108 R)
• M81: 42,169,396 km (0.105 R)
• M82: 42,404,564 km (0.114 R)
• M83: 43,191,299 km (0.095 R)
• M84: 43,903,385 km (0.071 R)
• M85: 44,380,303 km (0.117 R)
• M86: 44,858,866 km (0.113 R)
• M87: 45,821,229 km (0.043 R)
• M88: 46,224,246 km (0.073 R)
• M89: 46,790,474 km (0.099 R)
• M90: 47,358,946 km (0.062 R)
• M91: 47,440,327 km (0.099 R)
• M92: 48,420,792 km (0.063 R)
• M93: 52,830,039 km (0.088 R)
• M94: 55,296,310 km (0.071 R)
• M95: 55,467,898 km (0.065 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: 423 - 14,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit