🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.44 AU - 2.32 AU

Year: 966 Days

Day: 21.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.5

Radius: 14.4

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.27 AU - 7.67 AU

Year: 6896 Days

Day: 12.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,039,658 km

• M1: 179,966 km (0.057 R)
• M2: 305,479 km (0.089 R)
• M3: 429,495 km (0.106 R)
• M4: 547,079 km (0.118 R)
• M5: 656,136 km (0.086 R)
• M6: 786,286 km (0.055 R)
• M7: 1,104,481 km (0.104 R)
• M8: 1,324,988 km (0.115 R)
• M9: 1,593,068 km (0.03 R)
• M10: 1,708,707 km (0.109 R)
• M11: 1,984,416 km (0.114 R)
• M12: 2,200,884 km (0.059 R)
• M13: 2,293,485 km (0.055 R)
• M14: 2,540,621 km (0.084 R)
• M15: 2,796,583 km (0.112 R)
• M16: 2,897,412 km (0.061 R)
• M17: 3,228,472 km (0.078 R)
• M18: 4,270,870 km (0.093 R)
• M19: 4,529,375 km (0.113 R)
• M20: 4,768,731 km (0.101 R)
• M21: 4,890,055 km (0.084 R)
• M22: 5,111,011 km (0.114 R)
• M23: 5,335,408 km (0.117 R)
• M24: 5,563,096 km (0.074 R)
• M25: 6,054,226 km (0.086 R)
• M26: 6,371,822 km (0.113 R)
• M27: 6,559,567 km (0.078 R)
• M28: 7,441,447 km (0.063 R)
• M29: 7,724,785 km (0.058 R)
• M30: 8,243,740 km (0.091 R)
• M31: 8,507,481 km (0.077 R)
• M32: 9,073,560 km (0.092 R)
• M33: 9,194,285 km (0.103 R)
• M34: 9,467,900 km (0.083 R)
• M35: 9,930,007 km (0.075 R)
• M36: 10,273,634 km (0.043 R)
• M37: 10,589,285 km (0.102 R)
• M38: 11,036,882 km (0.109 R)
• M39: 11,295,387 km (0.064 R)
• M40: 11,523,225 km (0.086 R)
• M41: 12,349,454 km (0.101 R)
• M42: 12,483,344 km (0.087 R)
• M43: 13,710,944 km (0.101 R)
• M44: 13,919,334 km (0.093 R)
• M45: 14,268,944 km (0.056 R)
• M46: 14,444,871 km (0.108 R)
• M47: 14,692,306 km (0.067 R)
• M48: 15,048,349 km (0.041 R)
• M49: 15,371,181 km (0.115 R)
• M50: 15,732,610 km (0.076 R)
• M51: 16,463,994 km (0.058 R)
• M52: 16,685,548 km (0.069 R)
• M53: 16,833,800 km (0.094 R)
• M54: 17,094,249 km (0.052 R)
• M55: 17,921,825 km (0.119 R)
• M56: 18,570,182 km (0.119 R)
• M57: 18,685,372 km (0.105 R)
• M58: 19,693,961 km (0.071 R)
• M59: 20,204,838 km (0.108 R)
• M60: 20,680,410 km (0.07 R)
• M61: 20,959,559 km (0.11 R)
• M62: 21,400,723 km (0.046 R)
• M63: 21,602,232 km (0.078 R)
• M64: 22,333,017 km (0.038 R)
• M65: 24,069,549 km (0.116 R)
• M66: 24,658,067 km (0.087 R)
• M67: 25,081,280 km (0.077 R)
• M68: 26,063,839 km (0.09 R)
• M69: 26,928,664 km (0.093 R)
• M70: 27,627,136 km (0.118 R)
• M71: 28,243,330 km (0.116 R)
• M72: 29,086,763 km (0.087 R)
• M73: 29,623,670 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712

Radius: 10.9

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.89 AU - 8.21 AU

Year: 7774 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,039,658 km

• M1: 513,121 km (0.115 R)
• M2: 813,663 km (0.101 R)
• M3: 926,011 km (0.074 R)
• M4: 1,314,816 km (0.088 R)
• M5: 2,097,811 km (0.089 R)
• M6: 2,371,425 km (0.079 R)
• M7: 2,465,223 km (0.078 R)
• M8: 2,536,432 km (0.096 R)
• M9: 2,852,981 km (0.05 R)
• M10: 3,054,190 km (0.107 R)
• M11: 3,234,156 km (0.033 R)
• M12: 3,577,783 km (0.084 R)
• M13: 3,905,552 km (0.053 R)
• M14: 4,357,636 km (0.099 R)
• M15: 4,444,254 km (0.116 R)
• M16: 5,067,029 km (0.055 R)
• M17: 5,466,306 km (0.032 R)
• M18: 5,559,954 km (0.114 R)
• M19: 5,654,052 km (0.091 R)
• M20: 5,748,747 km (0.08 R)
• M21: 6,591,581 km (0.096 R)
• M22: 6,691,363 km (0.062 R)
• M23: 6,926,082 km (0.098 R)
• M24: 7,027,510 km (0.051 R)
• M25: 7,163,494 km (0.11 R)
• M26: 7,472,862 km (0.095 R)
• M27: 7,998,101 km (0.109 R)
• M28: 8,247,181 km (0.118 R)
• M29: 8,716,918 km (0.117 R)
• M30: 9,719,972 km (0.038 R)
• M31: 10,293,081 km (0.088 R)
• M32: 10,486,512 km (0.089 R)
• M33: 11,793,548 km (0.113 R)
• M34: 11,955,413 km (0.074 R)
• M35: 12,404,506 km (0.12 R)
• M36: 12,651,941 km (0.098 R)
• M37: 12,817,695 km (0.115 R)
• M38: 13,657,388 km (0.09 R)
• M39: 14,644,884 km (0.062 R)
• M40: 15,037,728 km (0.036 R)
• M41: 15,213,355 km (0.065 R)
• M42: 15,522,425 km (0.066 R)
• M43: 16,688,390 km (0.113 R)
• M44: 16,779,346 km (0.093 R)
• M45: 17,373,998 km (0.042 R)
• M46: 17,929,006 km (0.058 R)
• M47: 18,208,754 km (0.055 R)
• M48: 18,349,076 km (0.09 R)
• M49: 19,533,144 km (0.115 R)
• M50: 19,628,886 km (0.069 R)
• M51: 19,724,928 km (0.046 R)
• M52: 20,110,292 km (0.079 R)
• M53: 20,546,819 km (0.116 R)
• M54: 21,035,405 km (0.075 R)
• M55: 21,577,398 km (0.051 R)
• M56: 23,129,476 km (0.084 R)
• M57: 23,842,161 km (0.072 R)
• M58: 24,562,175 km (0.059 R)
• M59: 25,237,011 km (0.102 R)
• M60: 25,550,568 km (0.098 R)
• M61: 25,655,287 km (0.111 R)
• M62: 27,137,652 km (0.119 R)
• M63: 27,405,133 km (0.08 R)
• M64: 28,593,090 km (0.105 R)
• M65: 30,461,866 km (0.086 R)
• M66: 30,739,969 km (0.109 R)
• M67: 31,748,259 km (0.112 R)
• M68: 32,653,475 km (0.074 R)
• M69: 32,767,319 km (0.086 R)
• M70: 32,938,160 km (0.11 R)
• M71: 33,280,889 km (0.103 R)
• M72: 34,373,851 km (0.09 R)
• M73: 34,605,428 km (0.108 R)
• M74: 34,895,648 km (0.114 R)
• M75: 36,476,898 km (0.11 R)
• M76: 36,831,445 km (0.094 R)
• M77: 37,068,408 km (0.097 R)
• M78: 37,484,439 km (0.081 R)
• M79: 38,501,106 km (0.081 R)
• M80: 39,648,073 km (0.081 R)
• M81: 40,378,260 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458

Radius: 7.1

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 12.18 AU - 15.96 AU

Year: 19777 Days

Day: 22.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,039,658 km

• M1: 94,247 km (0.068 R)
• M2: 234,420 km (0.109 R)
• M3: 717,920 km (0.083 R)
• M4: 781,798 km (0.07 R)
• M5: 1,389,016 km (0.12 R)
• M6: 1,442,871 km (0.116 R)
• M7: 2,205,222 km (0.06 R)
• M8: 2,300,217 km (0.079 R)
• M9: 2,727,618 km (0.054 R)
• M10: 2,795,685 km (0.06 R)
• M11: 3,143,949 km (0.12 R)
• M12: 3,958,060 km (0.053 R)
• M13: 4,112,894 km (0.119 R)
• M14: 4,309,167 km (0.102 R)
• M15: 4,428,396 km (0.111 R)
• M16: 4,875,095 km (0.111 R)
• M17: 5,336,156 km (0.111 R)
• M18: 5,854,961 km (0.083 R)
• M19: 7,505,774 km (0.059 R)
• M20: 7,697,558 km (0.119 R)
• M21: 8,932,788 km (0.082 R)
• M22: 8,983,502 km (0.111 R)
• M23: 9,034,365 km (0.104 R)
• M24: 9,392,502 km (0.085 R)
• M25: 10,069,881 km (0.094 R)
• M26: 10,979,437 km (0.062 R)
• M27: 11,088,194 km (0.08 R)
• M28: 11,361,509 km (0.067 R)
• M29: 14,333,720 km (0.063 R)
• M30: 14,393,260 km (0.087 R)
• M31: 15,354,725 km (0.091 R)
• M32: 15,415,462 km (0.066 R)
• M33: 16,336,835 km (0.111 R)
• M34: 16,835,445 km (0.076 R)
• M35: 17,339,141 km (0.057 R)
• M36: 18,103,886 km (0.057 R)
• M37: 18,684,624 km (0.117 R)
• M38: 21,135,786 km (0.052 R)
• M39: 21,338,939 km (0.118 R)
• M40: 21,815,409 km (0.091 R)
• M41: 22,987,209 km (0.092 R)
• M42: 24,676,019 km (0.118 R)
• M43: 25,391,396 km (0.075 R)
• M44: 25,824,033 km (0.078 R)
• M45: 25,968,694 km (0.038 R)
• M46: 27,062,704 km (0.071 R)
• M47: 28,844,115 km (0.117 R)
• M48: 30,052,716 km (0.062 R)
• M49: 30,204,857 km (0.07 R)
• M50: 30,357,447 km (0.107 R)
• M51: 31,123,687 km (0.078 R)
• M52: 32,440,897 km (0.068 R)
• M53: 34,172,492 km (0.1 R)
• M54: 34,649,859 km (0.028 R)
• M55: 35,129,470 km (0.057 R)
• M56: 35,370,173 km (0.047 R)
• M57: 35,530,990 km (0.107 R)
• M58: 36,095,423 km (0.082 R)
• M59: 36,662,848 km (0.1 R)
• M60: 36,988,522 km (0.092 R)
• M61: 37,396,775 km (0.062 R)
• M62: 41,985,989 km (0.101 R)
• M63: 42,071,110 km (0.089 R)
• M64: 42,925,015 km (0.06 R)
• M65: 43,096,454 km (0.108 R)
• M66: 43,182,173 km (0.062 R)
• M67: 43,784,604 km (0.089 R)
• M68: 44,043,558 km (0.086 R)
• M69: 44,130,025 km (0.06 R)
• M70: 44,910,478 km (0.111 R)
• M71: 46,045,925 km (0.12 R)
• M72: 47,279,210 km (0.073 R)
• M73: 48,791,495 km (0.117 R)
• M74: 49,958,508 km (0.105 R)
• M75: 50,862,378 km (0.05 R)
• M76: 51,043,841 km (0.105 R)
• M77: 51,680,679 km (0.113 R)
• M78: 53,145,990 km (0.12 R)
• M79: 54,810,715 km (0.11 R)
• M80: 55,182,915 km (0.086 R)
• M81: 55,556,012 km (0.1 R)
• M82: 58,856,141 km (0.073 R)
• M83: 58,951,435 km (0.082 R)
• M84: 60,481,970 km (0.059 R)
• M85: 61,638,362 km (0.105 R)
• M86: 62,802,084 km (0.118 R)
• M87: 63,289,174 km (0.03 R)
• M88: 63,386,712 km (0.044 R)
• M89: 64,168,959 km (0.119 R)
• M90: 64,757,777 km (0.092 R)
• M91: 65,052,933 km (0.082 R)
• M92: 66,039,681 km (0.098 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: 184 - 17,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit