🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.61 AU - 0.97 AU

Year: 246 Days

Day: 27.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,269,242 km

• M1: 151,991 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.6

Radius: 9.3

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.44 AU - 11.08 AU

Year: 9858 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,269,242 km

• M1: 130,449 km (0.112 R)
• M2: 377,735 km (0.113 R)
• M3: 714,779 km (0.045 R)
• M4: 1,133,503 km (0.098 R)
• M5: 1,282,353 km (0.081 R)
• M6: 1,682,677 km (0.062 R)
• M7: 1,767,349 km (0.059 R)
• M8: 2,052,782 km (0.118 R)
• M9: 2,166,476 km (0.046 R)
• M10: 2,305,752 km (0.085 R)
• M11: 2,448,020 km (0.069 R)
• M12: 2,520,275 km (0.08 R)
• M13: 3,202,591 km (0.099 R)
• M14: 3,415,469 km (0.067 R)
• M15: 3,632,984 km (0.103 R)
• M16: 4,341,779 km (0.119 R)
• M17: 4,787,581 km (0.105 R)
• M18: 5,404,522 km (0.036 R)
• M19: 5,754,581 km (0.088 R)
• M20: 5,981,072 km (0.089 R)
• M21: 6,443,180 km (0.076 R)
• M22: 6,746,415 km (0.098 R)
• M23: 7,088,695 km (0.103 R)
• M24: 8,113,291 km (0.117 R)
• M25: 8,222,049 km (0.049 R)
• M26: 8,735,468 km (0.095 R)
• M27: 8,809,669 km (0.067 R)
• M28: 9,372,905 km (0.056 R)
• M29: 9,986,406 km (0.108 R)
• M30: 10,064,047 km (0.11 R)
• M31: 10,455,246 km (0.112 R)
• M32: 11,131,578 km (0.113 R)
• M33: 13,329,619 km (0.109 R)
• M34: 13,672,797 km (0.091 R)
• M35: 14,018,966 km (0.054 R)
• M36: 14,764,113 km (0.095 R)
• M37: 14,852,675 km (0.105 R)
• M38: 15,342,608 km (0.097 R)
• M39: 15,477,097 km (0.112 R)
• M40: 15,837,927 km (0.073 R)
• M41: 16,155,822 km (0.114 R)
• M42: 17,354,999 km (0.119 R)
• M43: 17,448,497 km (0.077 R)
• M44: 17,682,768 km (0.113 R)
• M45: 17,823,838 km (0.066 R)
• M46: 18,582,748 km (0.074 R)
• M47: 19,984,929 km (0.084 R)
• M48: 20,426,991 km (0.111 R)
• M49: 21,521,299 km (0.095 R)
• M50: 21,671,944 km (0.102 R)
• M51: 21,974,282 km (0.035 R)
• M52: 22,583,444 km (0.111 R)
• M53: 23,043,757 km (0.042 R)
• M54: 23,507,361 km (0.087 R)
• M55: 23,662,494 km (0.112 R)
• M56: 23,869,986 km (0.099 R)
• M57: 23,973,956 km (0.092 R)
• M58: 24,548,412 km (0.1 R)
• M59: 25,127,506 km (0.092 R)
• M60: 26,245,301 km (0.039 R)
• M61: 26,837,260 km (0.12 R)
• M62: 26,999,573 km (0.108 R)
• M63: 27,597,067 km (0.117 R)
• M64: 27,760,877 km (0.049 R)
• M65: 29,750,828 km (0.086 R)
• M66: 30,819,555 km (0.041 R)
• M67: 31,273,285 km (0.045 R)
• M68: 31,958,144 km (0.088 R)
• M69: 32,994,558 km (0.104 R)
• M70: 33,284,329 km (0.117 R)
• M71: 33,574,998 km (0.094 R)
• M72: 33,866,564 km (0.112 R)
• M73: 34,041,893 km (0.113 R)
• M74: 34,805,141 km (0.104 R)
• M75: 35,277,721 km (0.105 R)
• M76: 35,692,855 km (0.078 R)
• M77: 36,109,635 km (0.032 R)
• M78: 36,288,703 km (0.059 R)
• M79: 37,068,408 km (0.064 R)
• M80: 38,278,505 km (0.118 R)
• M81: 38,888,565 km (0.082 R)
• M82: 38,949,750 km (0.06 R)
• M83: 40,551,345 km (0.115 R)
• M84: 41,110,841 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.5

Radius: 7.9

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.99 AU - 15.57 AU

Year: 18879 Days

Day: 19.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,269,242 km

• M1: 156,928 km (0.062 R)
• M2: 316,399 km (0.115 R)
• M3: 794,065 km (0.107 R)
• M4: 917,933 km (0.091 R)
• M5: 1,303,596 km (0.086 R)
• M6: 1,426,117 km (0.116 R)
• M7: 1,735,784 km (0.06 R)
• M8: 1,926,222 km (0.118 R)
• M9: 2,210,159 km (0.103 R)
• M10: 2,357,064 km (0.066 R)
• M11: 3,748,923 km (0.037 R)
• M12: 4,505,439 km (0.045 R)
• M13: 4,843,829 km (0.06 R)
• M14: 5,151,552 km (0.03 R)
• M15: 5,386,571 km (0.12 R)
• M16: 5,545,294 km (0.116 R)
• M17: 5,867,228 km (0.092 R)
• M18: 6,030,440 km (0.119 R)
• M19: 6,613,722 km (0.057 R)
• M20: 6,912,170 km (0.097 R)
• M21: 7,127,890 km (0.105 R)
• M22: 7,566,361 km (0.089 R)
• M23: 8,423,258 km (0.066 R)
• M24: 8,515,260 km (0.096 R)
• M25: 8,700,163 km (0.109 R)
• M26: 8,933,237 km (0.118 R)
• M27: 9,596,853 km (0.085 R)
• M28: 10,031,884 km (0.057 R)
• M29: 10,621,898 km (0.096 R)
• M30: 10,771,196 km (0.099 R)
• M31: 10,821,162 km (0.079 R)
• M32: 11,681,499 km (0.085 R)
• M33: 11,887,047 km (0.119 R)
• M34: 11,938,658 km (0.08 R)
• M35: 12,249,822 km (0.104 R)
• M36: 12,827,120 km (0.059 R)
• M37: 12,880,077 km (0.085 R)
• M38: 14,501,419 km (0.076 R)
• M39: 14,888,878 km (0.106 R)
• M40: 15,111,928 km (0.107 R)
• M41: 15,844,210 km (0.095 R)
• M42: 17,343,180 km (0.091 R)
• M43: 17,695,483 km (0.1 R)
• M44: 18,466,960 km (0.049 R)
• M45: 18,706,615 km (0.053 R)
• M46: 19,067,894 km (0.077 R)
• M47: 19,675,262 km (0.037 R)
• M48: 19,920,004 km (0.101 R)
• M49: 20,971,228 km (0.042 R)
• M50: 21,346,569 km (0.065 R)
• M51: 23,385,588 km (0.115 R)
• M52: 23,774,692 km (0.099 R)
• M53: 24,231,564 km (0.108 R)
• M54: 25,419,371 km (0.11 R)
• M55: 26,087,475 km (0.111 R)
• M56: 26,964,567 km (0.072 R)
• M57: 27,236,387 km (0.115 R)
• M58: 28,817,038 km (0.114 R)
• M59: 30,710,199 km (0.071 R)
• M60: 31,065,195 km (0.109 R)
• M61: 31,636,060 km (0.12 R)
• M62: 35,578,562 km (0.101 R)
• M63: 36,026,159 km (0.079 R)
• M64: 36,625,747 km (0.092 R)
• M65: 37,077,683 km (0.099 R)
• M66: 37,379,870 km (0.079 R)
• M67: 37,531,413 km (0.089 R)
• M68: 38,215,374 km (0.117 R)
• M69: 38,520,704 km (0.078 R)
• M70: 38,597,148 km (0.061 R)
• M71: 39,057,012 km (0.119 R)
• M72: 39,827,441 km (0.102 R)
• M73: 41,070,599 km (0.078 R)
• M74: 41,775,355 km (0.081 R)
• M75: 41,932,582 km (0.119 R)
• M76: 43,833,971 km (0.048 R)
• M77: 45,439,755 km (0.094 R)
• M78: 47,310,327 km (0.084 R)
• M79: 47,720,225 km (0.104 R)
• M80: 50,037,645 km (0.117 R)
• M81: 50,371,697 km (0.1 R)
• M82: 50,455,323 km (0.07 R)
• M83: 51,210,044 km (0.102 R)
• M84: 51,378,192 km (0.11 R)
• M85: 53,070,593 km (0.073 R)
• M86: 53,752,609 km (0.107 R)
• M87: 54,437,468 km (0.116 R)
• M88: 54,781,095 km (0.086 R)
• M89: 55,556,760 km (0.099 R)
• M90: 55,816,013 km (0.069 R)
• M91: 56,857,513 km (0.109 R)
• M92: 57,031,645 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.3

Radius: 4.2

Gravity: 15.55 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 17.5 AU - 18.1 AU

Year: 26273 Days

Day: 17.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,269,242 km

• M1: 58,194 km (0.117 R)
• M2: 672,592 km (0.104 R)
• M3: 759,060 km (0.102 R)
• M4: 803,789 km (0.048 R)
• M5: 1,089,970 km (0.114 R)
• M6: 2,916,560 km (0.066 R)
• M7: 3,423,398 km (0.105 R)
• M8: 4,557,350 km (0.116 R)
• M9: 4,722,206 km (0.088 R)
• M10: 5,142,726 km (0.039 R)
• M11: 7,130,583 km (0.037 R)
• M12: 7,807,513 km (0.056 R)
• M13: 8,606,066 km (0.079 R)
• M14: 10,603,796 km (0.106 R)
• M15: 10,986,916 km (0.068 R)
• M16: 11,318,724 km (0.059 R)
• M17: 11,879,268 km (0.113 R)
• M18: 12,621,273 km (0.069 R)
• M19: 13,791,876 km (0.095 R)
• M20: 13,910,807 km (0.042 R)
• M21: 14,329,830 km (0.069 R)
• M22: 15,984,532 km (0.118 R)
• M23: 16,612,544 km (0.03 R)
• M24: 17,312,662 km (0.096 R)
• M25: 17,376,840 km (0.12 R)
• M26: 17,957,429 km (0.082 R)
• M27: 18,413,553 km (0.038 R)
• M28: 19,670,325 km (0.066 R)
• M29: 20,410,685 km (0.096 R)
• M30: 20,614,138 km (0.038 R)
• M31: 21,503,647 km (0.029 R)
• M32: 24,533,602 km (0.119 R)
• M33: 24,605,559 km (0.086 R)
• M34: 24,749,921 km (0.047 R)
• M35: 25,329,762 km (0.085 R)
• M36: 25,402,616 km (0.114 R)
• M37: 29,973,579 km (0.074 R)
• M38: 30,980,073 km (0.113 R)
• M39: 31,291,835 km (0.12 R)
• M40: 31,683,183 km (0.056 R)
• M41: 34,225,599 km (0.109 R)
• M42: 34,871,413 km (0.117 R)
• M43: 36,503,376 km (0.095 R)
• M44: 37,163,103 km (0.102 R)
• M45: 37,494,462 km (0.028 R)
• M46: 38,076,697 km (0.05 R)
• M47: 39,503,113 km (0.091 R)
• M48: 40,435,257 km (0.107 R)
• M49: 40,605,500 km (0.084 R)
• M50: 42,840,641 km (0.068 R)
• M51: 43,101,241 km (0.071 R)
• M52: 43,798,367 km (0.115 R)
• M53: 44,850,938 km (0.102 R)
• M54: 45,468,926 km (0.116 R)
• M55: 46,356,491 km (0.079 R)
• M56: 46,623,972 km (0.083 R)
• M57: 46,981,211 km (0.119 R)
• M58: 47,160,280 km (0.087 R)
• M59: 47,249,889 km (0.07 R)
• M60: 48,690,965 km (0.105 R)
• M61: 49,144,247 km (0.113 R)
• M62: 50,329,361 km (0.038 R)
• M63: 51,800,806 km (0.091 R)
• M64: 51,893,257 km (0.113 R)
• M65: 53,753,357 km (0.041 R)
• M66: 53,847,006 km (0.115 R)
• M67: 54,034,302 km (0.098 R)
• M68: 55,540,753 km (0.116 R)
• M69: 58,402,261 km (0.067 R)
• M70: 58,980,307 km (0.065 R)
• M71: 59,366,718 km (0.1 R)
• M72: 60,531,038 km (0.094 R)
• M73: 65,462,532 km (0.105 R)
• M74: 65,562,464 km (0.08 R)
• M75: 65,762,476 km (0.055 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 14,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit