🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.5 AU - 0.56 AU

Year: 137 Days

Day: 26.7 Hours

Environment

Temp: 246 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,849,672 km

• M1: 90,956 km (0.108 R)
• M2: 106,813 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.89 AU - 4.11 AU

Year: 2838 Days

Day: 20.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,849,672 km

• M1: 1,089,521 km (0.083 R)
• M2: 1,289,982 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.9

Radius: 12.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.5 AU - 7.78 AU

Year: 6768 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,849,672 km

• M1: 382,372 km (0.116 R)
• M2: 563,086 km (0.072 R)
• M3: 907,461 km (0.076 R)
• M4: 1,095,954 km (0.07 R)
• M5: 1,212,192 km (0.061 R)
• M6: 1,836,912 km (0.112 R)
• M7: 2,141,494 km (0.12 R)
• M8: 2,225,568 km (0.061 R)
• M9: 2,353,922 km (0.088 R)
• M10: 2,776,536 km (0.079 R)
• M11: 3,127,343 km (0.04 R)
• M12: 3,223,385 km (0.101 R)
• M13: 3,922,905 km (0.101 R)
• M14: 5,171,449 km (0.101 R)
• M15: 5,285,592 km (0.094 R)
• M16: 5,371,760 km (0.112 R)
• M17: 5,809,334 km (0.072 R)
• M18: 5,957,885 km (0.11 R)
• M19: 7,350,491 km (0.09 R)
• M20: 7,478,996 km (0.116 R)
• M21: 7,608,398 km (0.096 R)
• M22: 7,738,399 km (0.118 R)
• M23: 7,934,970 km (0.097 R)
• M24: 8,133,038 km (0.107 R)
• M25: 8,534,259 km (0.104 R)
• M26: 8,907,805 km (0.073 R)
• M27: 9,148,359 km (0.086 R)
• M28: 9,460,719 km (0.105 R)
• M29: 9,635,898 km (0.069 R)
• M30: 10,311,033 km (0.079 R)
• M31: 10,854,821 km (0.056 R)
• M32: 11,111,831 km (0.079 R)
• M33: 11,631,982 km (0.058 R)
• M34: 13,357,145 km (0.051 R)
• M35: 13,553,717 km (0.044 R)
• M36: 13,632,704 km (0.099 R)
• M37: 13,711,692 km (0.07 R)
• M38: 13,949,852 km (0.097 R)
• M39: 14,632,018 km (0.062 R)
• M40: 14,794,033 km (0.091 R)
• M41: 14,875,414 km (0.107 R)
• M42: 14,956,795 km (0.077 R)
• M43: 15,945,338 km (0.064 R)
• M44: 16,237,802 km (0.069 R)
• M45: 16,574,098 km (0.095 R)
• M46: 16,912,638 km (0.115 R)
• M47: 19,613,478 km (0.096 R)
• M48: 20,377,175 km (0.088 R)
• M49: 20,467,681 km (0.064 R)
• M50: 21,196,522 km (0.105 R)
• M51: 23,718,443 km (0.11 R)
• M52: 24,004,474 km (0.108 R)
• M53: 24,339,574 km (0.098 R)
• M54: 24,676,318 km (0.09 R)
• M55: 24,966,239 km (0.102 R)
• M56: 26,432,298 km (0.082 R)
• M57: 26,827,985 km (0.045 R)
• M58: 27,076,317 km (0.088 R)
• M59: 27,675,307 km (0.116 R)
• M60: 27,976,597 km (0.085 R)
• M61: 28,127,541 km (0.075 R)
• M62: 28,988,327 km (0.067 R)
• M63: 30,115,099 km (0.096 R)
• M64: 31,360,501 km (0.112 R)
• M65: 31,622,148 km (0.12 R)
• M66: 32,887,895 km (0.117 R)
• M67: 33,047,217 km (0.06 R)
• M68: 33,473,571 km (0.12 R)
• M69: 33,955,276 km (0.055 R)
• M70: 34,439,375 km (0.085 R)
• M71: 34,547,235 km (0.048 R)
• M72: 34,871,563 km (0.118 R)
• M73: 35,034,026 km (0.112 R)
• M74: 36,014,640 km (0.104 R)
• M75: 36,398,359 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.8

Radius: 14

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.32 AU - 9.12 AU

Year: 8361 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,849,672 km

• M1: 189,241 km (0.107 R)
• M2: 363,972 km (0.09 R)
• M3: 542,591 km (0.049 R)
• M4: 696,528 km (0.091 R)
• M5: 899,981 km (0.107 R)
• M6: 1,272,779 km (0.051 R)
• M7: 1,778,868 km (0.11 R)
• M8: 1,976,038 km (0.101 R)
• M9: 2,440,839 km (0.038 R)
• M10: 2,888,436 km (0.106 R)
• M11: 3,043,569 km (0.104 R)
• M12: 3,228,023 km (0.117 R)
• M13: 4,382,769 km (0.081 R)
• M14: 4,621,976 km (0.117 R)
• M15: 4,835,003 km (0.106 R)
• M16: 5,365,926 km (0.11 R)
• M17: 5,590,024 km (0.087 R)
• M18: 5,686,963 km (0.091 R)
• M19: 6,014,433 km (0.081 R)
• M20: 6,180,486 km (0.082 R)
• M21: 6,415,654 km (0.062 R)
• M22: 6,722,330 km (0.074 R)
• M23: 6,964,080 km (0.09 R)
• M24: 7,103,655 km (0.05 R)
• M25: 7,385,497 km (0.089 R)
• M26: 7,851,495 km (0.11 R)
• M27: 8,327,066 km (0.113 R)
• M28: 8,699,266 km (0.099 R)
• M29: 9,077,000 km (0.034 R)
• M30: 9,383,078 km (0.107 R)
• M31: 10,321,804 km (0.088 R)
• M32: 10,481,126 km (0.081 R)
• M33: 10,721,829 km (0.119 R)
• M34: 10,842,854 km (0.118 R)
• M35: 11,004,868 km (0.059 R)
• M36: 11,126,940 km (0.074 R)
• M37: 13,140,976 km (0.1 R)
• M38: 13,400,528 km (0.106 R)
• M39: 14,145,376 km (0.111 R)
• M40: 14,858,809 km (0.116 R)
• M41: 15,265,116 km (0.09 R)
• M42: 15,538,132 km (0.077 R)
• M43: 15,721,091 km (0.069 R)
• M44: 16,089,101 km (0.082 R)
• M45: 16,227,779 km (0.094 R)
• M46: 16,880,474 km (0.115 R)
• M47: 16,974,422 km (0.085 R)
• M48: 17,257,311 km (0.033 R)
• M49: 17,446,702 km (0.044 R)
• M50: 17,971,342 km (0.066 R)
• M51: 19,872,880 km (0.063 R)
• M52: 21,684,361 km (0.088 R)
• M53: 22,921,236 km (0.115 R)
• M54: 24,233,808 km (0.111 R)
• M55: 24,499,194 km (0.116 R)
• M56: 25,516,759 km (0.108 R)
• M57: 25,841,087 km (0.044 R)
• M58: 26,058,004 km (0.097 R)
• M59: 26,329,973 km (0.105 R)
• M60: 26,439,030 km (0.082 R)
• M61: 26,548,237 km (0.075 R)
• M62: 26,712,345 km (0.102 R)
• M63: 26,821,851 km (0.087 R)
• M64: 26,986,558 km (0.103 R)
• M65: 27,206,617 km (0.112 R)
• M66: 27,926,033 km (0.119 R)
• M67: 29,836,847 km (0.063 R)
• M68: 31,153,457 km (0.093 R)
• M69: 31,673,759 km (0.113 R)
• M70: 33,487,932 km (0.085 R)
• M71: 34,258,810 km (0.101 R)
• M72: 34,855,705 km (0.09 R)
• M73: 35,999,381 km (0.092 R)
• M74: 36,667,037 km (0.118 R)
• M75: 37,953,129 km (0.087 R)
• M76: 38,076,398 km (0.098 R)
• M77: 38,261,600 km (0.089 R)
• M78: 39,191,800 km (0.047 R)
• M79: 40,066,648 km (0.06 R)
• M80: 40,506,615 km (0.062 R)
• M81: 42,409,800 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.7

Radius: 11.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.63 AU - 13.35 AU

Year: 12925 Days

Day: 5.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 79,849,672 km

• M1: 194,776 km (0.116 R)
• M2: 354,996 km (0.033 R)
• M3: 485,595 km (0.063 R)
• M4: 686,056 km (0.088 R)
• M5: 847,173 km (0.119 R)
• M6: 1,247,347 km (0.099 R)
• M7: 1,747,752 km (0.072 R)
• M8: 1,852,022 km (0.095 R)
• M9: 2,082,851 km (0.054 R)
• M10: 2,274,336 km (0.109 R)
• M11: 2,355,867 km (0.03 R)
• M12: 2,606,593 km (0.117 R)
• M13: 2,919,103 km (0.116 R)
• M14: 3,336,033 km (0.114 R)
• M15: 4,594,001 km (0.101 R)
• M16: 4,677,177 km (0.106 R)
• M17: 5,871,118 km (0.09 R)
• M18: 6,120,797 km (0.086 R)
• M19: 6,212,500 km (0.12 R)
• M20: 6,583,952 km (0.099 R)
• M21: 6,867,290 km (0.076 R)
• M22: 7,716,557 km (0.094 R)
• M23: 7,915,223 km (0.119 R)
• M24: 8,166,249 km (0.102 R)
• M25: 8,241,945 km (0.076 R)
• M26: 8,650,198 km (0.059 R)
• M27: 9,091,063 km (0.083 R)
• M28: 10,320,907 km (0.117 R)
• M29: 10,402,886 km (0.117 R)
• M30: 10,816,375 km (0.107 R)
• M31: 11,263,224 km (0.119 R)
• M32: 11,573,938 km (0.078 R)
• M33: 17,046,378 km (0.068 R)
• M34: 17,894,000 km (0.104 R)
• M35: 19,664,191 km (0.117 R)
• M36: 20,072,743 km (0.111 R)
• M37: 20,415,322 km (0.113 R)
• M38: 20,690,732 km (0.067 R)
• M39: 22,546,643 km (0.066 R)
• M40: 24,091,241 km (0.075 R)
• M41: 24,273,003 km (0.059 R)
• M42: 24,418,860 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.5

Radius: 7.2

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.68 AU - 16.96 AU

Year: 22323 Days

Day: 17.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,849,672 km

• M1: 524,939 km (0.113 R)
• M2: 634,295 km (0.102 R)
• M3: 1,008,140 km (0.054 R)
• M4: 1,118,394 km (0.088 R)
• M5: 1,695,093 km (0.086 R)
• M6: 1,860,549 km (0.067 R)
• M7: 2,136,258 km (0.071 R)
• M8: 2,461,932 km (0.06 R)
• M9: 3,405,147 km (0.095 R)
• M10: 4,001,893 km (0.118 R)
• M11: 4,178,418 km (0.062 R)
• M12: 4,312,458 km (0.113 R)
• M13: 4,676,878 km (0.062 R)
• M14: 4,956,776 km (0.099 R)
• M15: 5,194,188 km (0.084 R)
• M16: 5,680,082 km (0.035 R)
• M17: 5,779,115 km (0.095 R)
• M18: 6,747,462 km (0.105 R)
• M19: 7,601,367 km (0.113 R)
• M20: 7,655,821 km (0.112 R)
• M21: 9,999,870 km (0.095 R)
• M22: 10,119,398 km (0.083 R)
• M23: 10,360,101 km (0.117 R)
• M24: 10,481,276 km (0.111 R)
• M25: 12,417,072 km (0.072 R)
• M26: 12,804,231 km (0.063 R)
• M27: 13,392,600 km (0.113 R)
• M28: 14,123,535 km (0.111 R)
• M29: 14,799,269 km (0.09 R)
• M30: 16,746,584 km (0.112 R)
• M31: 17,750,236 km (0.056 R)
• M32: 18,259,318 km (0.108 R)
• M33: 18,699,435 km (0.12 R)
• M34: 19,815,136 km (0.077 R)
• M35: 20,418,913 km (0.064 R)
• M36: 20,646,900 km (0.034 R)
• M37: 20,799,490 km (0.078 R)
• M38: 21,644,718 km (0.093 R)
• M39: 22,110,416 km (0.078 R)
• M40: 22,501,016 km (0.103 R)
• M41: 24,006,270 km (0.036 R)
• M42: 24,086,454 km (0.036 R)
• M43: 24,649,840 km (0.082 R)
• M44: 25,054,801 km (0.107 R)
• M45: 25,462,156 km (0.082 R)
• M46: 25,953,735 km (0.071 R)
• M47: 28,458,302 km (0.074 R)
• M48: 29,481,701 km (0.052 R)
• M49: 29,825,327 km (0.062 R)
• M50: 32,534,246 km (0.06 R)
• M51: 33,424,802 km (0.072 R)
• M52: 34,052,963 km (0.086 R)
• M53: 34,413,494 km (0.05 R)
• M54: 34,504,001 km (0.056 R)
• M55: 35,138,745 km (0.093 R)
• M56: 35,320,805 km (0.078 R)
• M57: 35,411,910 km (0.076 R)
• M58: 35,868,932 km (0.119 R)
• M59: 37,437,017 km (0.073 R)
• M60: 39,499,523 km (0.112 R)
• M61: 40,258,582 km (0.064 R)
• M62: 41,118,321 km (0.108 R)
• M63: 41,598,530 km (0.114 R)
• M64: 42,177,324 km (0.114 R)
• M65: 42,273,965 km (0.076 R)
• M66: 43,635,754 km (0.094 R)
• M67: 45,308,558 km (0.1 R)
• M68: 45,705,291 km (0.117 R)
• M69: 46,601,981 km (0.096 R)
• M70: 47,303,445 km (0.091 R)
• M71: 48,513,991 km (0.083 R)
• M72: 48,919,701 km (0.117 R)
• M73: 49,428,632 km (0.056 R)
• M74: 49,632,684 km (0.075 R)
• M75: 51,274,820 km (0.11 R)
• M76: 51,688,159 km (0.118 R)
• M77: 54,296,547 km (0.08 R)
• M78: 54,401,714 km (0.104 R)
• M79: 55,351,811 km (0.071 R)
• M80: 57,054,234 km (0.1 R)
• M81: 57,375,421 km (0.111 R)
• M82: 58,019,440 km (0.09 R)
• M83: 62,153,727 km (0.065 R)
• M84: 62,704,845 km (0.081 R)
• M85: 63,700,718 km (0.084 R)
• M86: 64,033,873 km (0.07 R)
• M87: 65,372,175 km (0.088 R)
• M88: 67,849,665 km (0.099 R)
• M89: 69,670,720 km (0.106 R)
• M90: 70,817,089 km (0.115 R)
• M91: 73,012,138 km (0.096 R)
• M92: 73,128,376 km (0.108 R)
• M93: 74,760,788 km (0.092 R)
• M94: 74,877,923 km (0.081 R)
• M95: 76,759,266 km (0.098 R)
• M96: 79,491,073 km (0.06 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 13,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit