🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.66 AU - 0.74 AU

Year: 223 Days

Day: 15.2 Hours

Environment

Temp: 94 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.67 AU - 0.81 AU

Year: 242 Days

Day: 22.1 Hours

Environment

Temp: 98 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.1

Radius: 8.3

Gravity: 14.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.65 AU - 5.17 AU

Year: 4143 Days

Day: 9 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 108,271,478 km

• M1: 120,725 km (0.097 R)
• M2: 207,492 km (0.059 R)
• M3: 360,381 km (0.063 R)
• M4: 427,401 km (0.118 R)
• M5: 598,391 km (0.104 R)
• M6: 741,706 km (0.116 R)
• M7: 856,897 km (0.058 R)
• M8: 923,617 km (0.082 R)
• M9: 1,019,958 km (0.104 R)
• M10: 1,178,682 km (0.105 R)
• M11: 1,253,481 km (0.091 R)
• M12: 1,635,254 km (0.08 R)
• M13: 1,753,287 km (0.11 R)
• M14: 1,821,952 km (0.081 R)
• M15: 2,069,836 km (0.093 R)
• M16: 2,481,081 km (0.114 R)
• M17: 3,616,828 km (0.109 R)
• M18: 4,156,726 km (0.085 R)
• M19: 4,530,871 km (0.113 R)
• M20: 4,649,951 km (0.115 R)
• M21: 4,721,907 km (0.089 R)
• M22: 5,949,507 km (0.089 R)
• M23: 6,080,106 km (0.116 R)
• M24: 6,158,795 km (0.105 R)
• M25: 6,938,200 km (0.074 R)
• M26: 7,465,682 km (0.116 R)
• M27: 7,634,877 km (0.084 R)
• M28: 7,719,998 km (0.073 R)
• M29: 7,948,434 km (0.1 R)
• M30: 8,005,880 km (0.051 R)
• M31: 8,676,826 km (0.027 R)
• M32: 9,154,193 km (0.084 R)
• M33: 9,396,093 km (0.076 R)
• M34: 9,762,907 km (0.117 R)
• M35: 9,948,109 km (0.088 R)
• M36: 10,041,009 km (0.106 R)
• M37: 10,103,242 km (0.111 R)
• M38: 10,165,624 km (0.116 R)
• M39: 10,416,051 km (0.119 R)
• M40: 10,795,730 km (0.114 R)
• M41: 11,830,050 km (0.064 R)
• M42: 12,027,370 km (0.046 R)
• M43: 12,325,668 km (0.081 R)
• M44: 12,592,850 km (0.103 R)
• M45: 13,269,032 km (0.089 R)
• M46: 13,646,019 km (0.118 R)
• M47: 14,200,727 km (0.067 R)
• M48: 14,551,086 km (0.105 R)
• M49: 14,692,007 km (0.113 R)
• M50: 14,762,617 km (0.093 R)
• M51: 15,010,800 km (0.034 R)
• M52: 15,331,837 km (0.077 R)
• M53: 15,475,301 km (0.077 R)
• M54: 16,491,819 km (0.114 R)
• M55: 16,786,227 km (0.104 R)
• M56: 17,082,431 km (0.077 R)
• M57: 17,231,132 km (0.069 R)
• M58: 17,343,031 km (0.08 R)
• M59: 17,417,680 km (0.114 R)
• M60: 18,322,149 km (0.11 R)
• M61: 18,665,326 km (0.049 R)
• M62: 19,629,634 km (0.073 R)
• M63: 19,707,575 km (0.072 R)
• M64: 19,980,740 km (0.104 R)
• M65: 20,531,111 km (0.11 R)
• M66: 20,649,742 km (0.086 R)
• M67: 22,049,829 km (0.093 R)
• M68: 22,822,651 km (0.03 R)
• M69: 23,027,600 km (0.037 R)
• M70: 23,480,433 km (0.056 R)
• M71: 23,853,081 km (0.114 R)
• M72: 24,478,700 km (0.101 R)
• M73: 25,194,077 km (0.035 R)
• M74: 25,363,421 km (0.051 R)
• M75: 26,344,484 km (0.118 R)
• M76: 27,164,281 km (0.105 R)
• M77: 28,299,579 km (0.084 R)
• M78: 28,696,312 km (0.116 R)
• M79: 28,873,137 km (0.112 R)
• M80: 29,005,980 km (0.113 R)
• M81: 29,139,122 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.1

Radius: 9.2

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.76 AU - 10.58 AU

Year: 11451 Days

Day: 11.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 108,271,478 km

• M1: 129,103 km (0.038 R)
• M2: 357,240 km (0.084 R)
• M3: 461,659 km (0.092 R)
• M4: 667,356 km (0.095 R)
• M5: 801,246 km (0.051 R)
• M6: 987,047 km (0.118 R)
• M7: 1,424,920 km (0.101 R)
• M8: 1,575,116 km (0.049 R)
• M9: 1,945,969 km (0.115 R)
• M10: 2,402,691 km (0.064 R)
• M11: 2,955,456 km (0.101 R)
• M12: 3,019,184 km (0.077 R)
• M13: 3,180,900 km (0.105 R)
• M14: 3,246,423 km (0.083 R)
• M15: 3,378,668 km (0.091 R)
• M16: 3,445,538 km (0.092 R)
• M17: 5,140,183 km (0.111 R)
• M18: 6,754,643 km (0.056 R)
• M19: 6,966,773 km (0.112 R)
• M20: 7,354,082 km (0.088 R)
• M21: 7,572,345 km (0.113 R)
• M22: 7,748,571 km (0.079 R)
• M23: 8,149,942 km (0.114 R)
• M24: 8,421,313 km (0.112 R)
• M25: 9,253,227 km (0.075 R)
• M26: 9,870,168 km (0.092 R)
• M27: 10,746,513 km (0.11 R)
• M28: 11,546,113 km (0.105 R)
• M29: 12,572,504 km (0.119 R)
• M30: 14,329,232 km (0.052 R)
• M31: 16,104,809 km (0.094 R)
• M32: 16,331,749 km (0.118 R)
• M33: 16,616,733 km (0.088 R)
• M34: 17,076,148 km (0.086 R)
• M35: 17,307,426 km (0.073 R)
• M36: 17,539,752 km (0.074 R)
• M37: 18,066,336 km (0.118 R)
• M38: 18,479,526 km (0.1 R)
• M39: 18,657,398 km (0.061 R)
• M40: 18,776,478 km (0.092 R)
• M41: 19,075,075 km (0.056 R)
• M42: 19,858,669 km (0.076 R)
• M43: 19,980,292 km (0.082 R)
• M44: 20,899,421 km (0.075 R)
• M45: 20,961,205 km (0.102 R)
• M46: 21,457,421 km (0.043 R)
• M47: 21,644,568 km (0.056 R)
• M48: 22,020,507 km (0.105 R)
• M49: 22,588,381 km (0.119 R)
• M50: 25,367,461 km (0.09 R)
• M51: 25,697,623 km (0.096 R)
• M52: 25,763,745 km (0.08 R)
• M53: 29,490,827 km (0.095 R)
• M54: 29,977,169 km (0.079 R)
• M55: 30,116,595 km (0.051 R)
• M56: 30,186,307 km (0.078 R)
• M57: 31,098,705 km (0.1 R)
• M58: 31,381,145 km (0.107 R)
• M59: 32,950,277 km (0.112 R)
• M60: 33,022,234 km (0.062 R)
• M61: 33,238,253 km (0.096 R)
• M62: 33,454,871 km (0.106 R)
• M63: 33,599,532 km (0.045 R)
• M64: 34,764,152 km (0.103 R)
• M65: 34,910,608 km (0.094 R)
• M66: 35,351,473 km (0.051 R)
• M67: 35,425,075 km (0.089 R)
• M68: 36,833,988 km (0.065 R)
• M69: 37,808,468 km (0.074 R)
• M70: 39,324,194 km (0.078 R)
• M71: 40,166,280 km (0.117 R)
• M72: 40,320,067 km (0.088 R)
• M73: 41,634,733 km (0.115 R)
• M74: 42,492,976 km (0.097 R)
• M75: 43,514,729 km (0.108 R)
• M76: 45,022,676 km (0.105 R)
• M77: 45,262,332 km (0.105 R)
• M78: 46,628,310 km (0.072 R)
• M79: 47,357,001 km (0.095 R)
• M80: 47,519,464 km (0.085 R)
• M81: 48,907,583 km (0.082 R)
• M82: 49,483,086 km (0.05 R)
• M83: 50,060,833 km (0.109 R)
• M84: 50,890,054 km (0.11 R)
• M85: 51,556,662 km (0.083 R)
• M86: 52,226,262 km (0.111 R)
• M87: 52,814,481 km (0.075 R)
• M88: 54,167,145 km (0.103 R)
• M89: 56,475,590 km (0.116 R)
• M90: 56,992,899 km (0.102 R)
• M91: 57,945,389 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.9

Radius: 4.7

Gravity: 38.52 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.3 AU - 13.94 AU

Year: 16068 Days

Day: 16.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 108,271,478 km

• M1: 581,637 km (0.027 R)
• M2: 644,767 km (0.109 R)
• M3: 710,291 km (0.084 R)
• M4: 824,583 km (0.045 R)
• M5: 944,711 km (0.087 R)
• M6: 1,044,941 km (0.087 R)
• M7: 1,451,399 km (0.12 R)
• M8: 1,567,486 km (0.09 R)
• M9: 1,870,871 km (0.106 R)
• M10: 2,029,295 km (0.083 R)
• M11: 2,530,448 km (0.089 R)
• M12: 3,254,950 km (0.119 R)
• M13: 3,600,671 km (0.1 R)
• M14: 3,718,554 km (0.089 R)
• M15: 4,243,792 km (0.071 R)
• M16: 4,878,387 km (0.09 R)
• M17: 5,140,482 km (0.115 R)
• M18: 6,661,892 km (0.025 R)
• M19: 9,584,287 km (0.051 R)
• M20: 9,638,740 km (0.048 R)
• M21: 10,243,714 km (0.118 R)
• M22: 10,410,815 km (0.074 R)
• M23: 11,432,269 km (0.066 R)
• M24: 12,723,598 km (0.108 R)
• M25: 12,843,276 km (0.112 R)
• M26: 13,204,555 km (0.102 R)
• M27: 13,265,142 km (0.03 R)
• M28: 13,447,203 km (0.114 R)
• M29: 14,432,604 km (0.083 R)
• M30: 15,441,193 km (0.105 R)
• M31: 15,568,800 km (0.11 R)
• M32: 15,696,856 km (0.07 R)
• M33: 16,537,446 km (0.096 R)
• M34: 17,525,241 km (0.106 R)
• M35: 17,791,974 km (0.062 R)
• M36: 18,667,869 km (0.04 R)
• M37: 18,735,787 km (0.047 R)
• M38: 19,488,863 km (0.113 R)
• M39: 20,181,950 km (0.038 R)
• M40: 20,953,575 km (0.072 R)
• M41: 21,236,615 km (0.095 R)
• M42: 21,949,598 km (0.091 R)
• M43: 22,021,405 km (0.082 R)
• M44: 22,236,975 km (0.116 R)
• M45: 22,525,699 km (0.084 R)
• M46: 23,106,738 km (0.119 R)
• M47: 23,692,712 km (0.087 R)
• M48: 24,283,474 km (0.119 R)
• M49: 24,580,725 km (0.108 R)
• M50: 24,953,972 km (0.118 R)
• M51: 25,103,719 km (0.119 R)
• M52: 26,084,932 km (0.028 R)
• M53: 26,694,842 km (0.101 R)
• M54: 28,945,094 km (0.076 R)
• M55: 29,418,272 km (0.104 R)
• M56: 29,576,546 km (0.12 R)
• M57: 31,416,899 km (0.033 R)
• M58: 33,872,548 km (0.059 R)
• M59: 34,621,136 km (0.117 R)
• M60: 35,880,900 km (0.068 R)
• M61: 37,070,203 km (0.12 R)
• M62: 37,326,763 km (0.12 R)
• M63: 38,186,203 km (0.118 R)
• M64: 38,618,242 km (0.114 R)
• M65: 39,400,190 km (0.115 R)
• M66: 40,275,038 km (0.096 R)
• M67: 40,538,779 km (0.073 R)
• M68: 41,244,881 km (0.114 R)
• M69: 42,490,134 km (0.12 R)
• M70: 42,758,662 km (0.076 R)
• M71: 45,017,590 km (0.085 R)
• M72: 45,291,204 km (0.103 R)
• M73: 46,207,491 km (0.117 R)
• M74: 47,686,116 km (0.085 R)
• M75: 47,872,067 km (0.08 R)
• M76: 48,618,261 km (0.113 R)
• M77: 50,405,507 km (0.062 R)
• M78: 53,271,203 km (0.094 R)
• M79: 54,238,054 km (0.059 R)
• M80: 56,483,967 km (0.095 R)
• M81: 56,680,688 km (0.057 R)
• M82: 57,173,464 km (0.076 R)
• M83: 60,662,535 km (0.095 R)
• M84: 62,280,436 km (0.103 R)
• M85: 65,042,611 km (0.093 R)
• M86: 66,802,032 km (0.062 R)
• M87: 67,218,362 km (0.036 R)
• M88: 67,426,752 km (0.101 R)
• M89: 68,472,292 km (0.071 R)
• M90: 69,839,616 km (0.115 R)
• M91: 70,367,846 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.6

Radius: 5.4

Gravity: 33.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.86 AU - 18.7 AU

Year: 28549 Days

Day: 22.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,271,478 km

• M1: 70,610 km (0.103 R)
• M2: 159,471 km (0.045 R)
• M3: 965,505 km (0.092 R)
• M4: 1,205,011 km (0.076 R)
• M5: 1,387,371 km (0.074 R)
• M6: 2,201,333 km (0.074 R)
• M7: 2,245,314 km (0.097 R)
• M8: 2,561,564 km (0.119 R)
• M9: 2,796,134 km (0.079 R)
• M10: 3,235,503 km (0.039 R)
• M11: 3,285,618 km (0.053 R)
• M12: 4,734,922 km (0.076 R)
• M13: 5,138,986 km (0.118 R)
• M14: 5,434,292 km (0.103 R)
• M15: 6,041,660 km (0.116 R)
• M16: 6,542,812 km (0.086 R)
• M17: 6,798,326 km (0.05 R)
• M18: 6,862,802 km (0.037 R)
• M19: 7,319,375 km (0.11 R)
• M20: 8,124,660 km (0.118 R)
• M21: 8,399,472 km (0.077 R)
• M22: 8,468,586 km (0.108 R)
• M23: 9,528,337 km (0.12 R)
• M24: 9,672,699 km (0.09 R)
• M25: 10,704,027 km (0.087 R)
• M26: 11,308,851 km (0.095 R)
• M27: 11,385,296 km (0.068 R)
• M28: 12,236,807 km (0.111 R)
• M29: 12,868,858 km (0.095 R)
• M30: 14,000,416 km (0.081 R)
• M31: 15,756,695 km (0.084 R)
• M32: 16,443,648 km (0.097 R)
• M33: 18,924,280 km (0.093 R)
• M34: 19,288,102 km (0.093 R)
• M35: 20,953,575 km (0.095 R)
• M36: 21,235,567 km (0.097 R)
• M37: 21,518,906 km (0.113 R)
• M38: 22,857,358 km (0.106 R)
• M39: 23,147,727 km (0.118 R)
• M40: 23,244,816 km (0.074 R)
• M41: 23,927,880 km (0.061 R)
• M42: 24,222,738 km (0.098 R)
• M43: 24,915,226 km (0.07 R)
• M44: 26,725,510 km (0.051 R)
• M45: 27,543,661 km (0.031 R)
• M46: 28,059,175 km (0.082 R)
• M47: 28,681,951 km (0.073 R)
• M48: 28,786,221 km (0.119 R)
• M49: 31,863,598 km (0.063 R)
• M50: 34,598,996 km (0.111 R)
• M51: 35,266,651 km (0.107 R)
• M52: 35,938,495 km (0.107 R)
• M53: 36,388,784 km (0.057 R)
• M54: 37,750,723 km (0.113 R)
• M55: 38,783,098 km (0.081 R)
• M56: 39,244,907 km (0.101 R)
• M57: 41,817,392 km (0.056 R)
• M58: 42,528,281 km (0.073 R)
• M59: 43,243,209 km (0.098 R)
• M60: 46,754,421 km (0.06 R)
• M61: 47,862,642 km (0.103 R)
• M62: 51,618,446 km (0.072 R)
• M63: 52,253,489 km (0.059 R)
• M64: 55,338,048 km (0.103 R)
• M65: 58,216,759 km (0.054 R)
• M66: 59,010,376 km (0.109 R)
• M67: 59,940,576 km (0.083 R)
• M68: 60,608,081 km (0.058 R)
• M69: 61,009,752 km (0.076 R)
• M70: 61,412,319 km (0.103 R)
• M71: 61,815,785 km (0.085 R)
• M72: 69,926,682 km (0.119 R)
• M73: 71,334,099 km (0.085 R)
• M74: 72,041,398 km (0.103 R)
• M75: 73,035,476 km (0.079 R)
• M76: 75,900,424 km (0.114 R)
• M77: 77,201,776 km (0.091 R)
• M78: 79,240,496 km (0.084 R)
• M79: 81,296,868 km (0.048 R)
• M80: 82,035,433 km (0.099 R)
• M81: 84,713,085 km (0.113 R)
• M82: 85,912,262 km (0.071 R)
• M83: 87,721,648 km (0.107 R)
• M84: 87,873,041 km (0.095 R)
• M85: 88,327,520 km (0.104 R)
• M86: 89,543,601 km (0.077 R)
• M87: 91,684,795 km (0.076 R)
• M88: 92,915,985 km (0.113 R)
• M89: 95,083,509 km (0.073 R)
• M90: 96,173,629 km (0.106 R)
• M91: 96,485,839 km (0.076 R)
• M92: 100,733,372 km (0.119 R)
• M93: 103,279,228 km (0.109 R)
• M94: 105,202,309 km (0.095 R)
• M95: 105,524,094 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 15,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit