🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.61 AU - 0.89 AU

Year: 242 Days

Day: 23.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,450,824 km

• M1: 331,808 km (0.087 R)

Asteroid Belt

Center: 2.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.9

Radius: 13.6

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.6 AU - 5.4 AU

Year: 3559 Days

Day: 9.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 53,450,824 km

• M1: 179,667 km (0.059 R)
• M2: 297,101 km (0.117 R)
• M3: 426,952 km (0.055 R)
• M4: 538,552 km (0.1 R)
• M5: 763,697 km (0.058 R)
• M6: 916,736 km (0.084 R)
• M7: 1,002,455 km (0.105 R)
• M8: 1,101,190 km (0.082 R)
• M9: 1,485,806 km (0.102 R)
• M10: 1,717,832 km (0.077 R)
• M11: 2,012,391 km (0.088 R)
• M12: 2,323,554 km (0.091 R)
• M13: 2,430,816 km (0.113 R)
• M14: 2,678,400 km (0.045 R)
• M15: 2,819,621 km (0.077 R)
• M16: 2,934,512 km (0.058 R)
• M17: 3,050,899 km (0.087 R)
• M18: 3,213,512 km (0.086 R)
• M19: 3,516,896 km (0.043 R)
• M20: 4,135,184 km (0.07 R)
• M21: 4,549,570 km (0.099 R)
• M22: 4,890,803 km (0.069 R)
• M23: 4,994,774 km (0.12 R)
• M24: 5,346,927 km (0.086 R)
• M25: 5,670,956 km (0.082 R)
• M26: 6,168,967 km (0.047 R)
• M27: 6,893,769 km (0.055 R)
• M28: 7,365,601 km (0.067 R)
• M29: 7,746,627 km (0.087 R)
• M30: 7,888,595 km (0.084 R)
• M31: 8,361,324 km (0.093 R)
• M32: 8,548,920 km (0.071 R)
• M33: 8,653,638 km (0.084 R)
• M34: 8,780,049 km (0.103 R)
• M35: 9,119,935 km (0.047 R)
• M36: 9,334,458 km (0.073 R)
• M37: 9,725,208 km (0.09 R)
• M38: 10,187,615 km (0.113 R)
• M39: 10,522,415 km (0.062 R)
• M40: 10,702,531 km (0.089 R)
• M41: 10,906,283 km (0.102 R)
• M42: 11,134,270 km (0.097 R)
• M43: 11,248,862 km (0.1 R)
• M44: 11,433,017 km (0.092 R)
• M45: 11,687,782 km (0.075 R)
• M46: 11,967,979 km (0.047 R)
• M47: 12,061,927 km (0.101 R)
• M48: 12,345,115 km (0.054 R)
• M49: 12,487,533 km (0.083 R)
• M50: 13,475,178 km (0.031 R)
• M51: 13,646,318 km (0.095 R)
• M52: 13,842,889 km (0.102 R)
• M53: 14,463,122 km (0.047 R)
• M54: 14,563,054 km (0.082 R)
• M55: 15,117,613 km (0.062 R)
• M56: 15,910,781 km (0.101 R)
• M57: 16,770,071 km (0.059 R)
• M58: 16,927,897 km (0.078 R)
• M59: 17,377,887 km (0.072 R)
• M60: 17,617,692 km (0.117 R)
• M61: 17,778,211 km (0.104 R)
• M62: 17,992,884 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.9

Radius: 9.3

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.74 AU - 14.14 AU

Year: 15380 Days

Day: 11.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,450,824 km

• M1: 145,260 km (0.102 R)
• M2: 210,185 km (0.083 R)
• M3: 382,971 km (0.092 R)
• M4: 446,849 km (0.046 R)
• M5: 587,920 km (0.035 R)
• M6: 828,323 km (0.102 R)
• M7: 915,539 km (0.119 R)
• M8: 1,221,167 km (0.109 R)
• M9: 1,373,009 km (0.064 R)
• M10: 1,504,356 km (0.093 R)
• M11: 2,192,357 km (0.109 R)
• M12: 2,315,625 km (0.099 R)
• M13: 2,666,881 km (0.111 R)
• M14: 2,899,207 km (0.117 R)
• M15: 3,000,784 km (0.09 R)
• M16: 3,968,233 km (0.117 R)
• M17: 4,081,329 km (0.115 R)
• M18: 4,349,408 km (0.045 R)
• M19: 4,662,966 km (0.06 R)
• M20: 5,229,343 km (0.056 R)
• M21: 5,647,320 km (0.066 R)
• M22: 6,604,297 km (0.101 R)
• M23: 7,988,676 km (0.065 R)
• M24: 9,560,650 km (0.062 R)
• M25: 10,122,690 km (0.051 R)
• M26: 10,433,703 km (0.051 R)
• M27: 10,695,500 km (0.041 R)
• M28: 11,278,632 km (0.1 R)
• M29: 11,385,894 km (0.079 R)
• M30: 12,921,516 km (0.115 R)
• M31: 13,885,226 km (0.113 R)
• M32: 14,404,779 km (0.06 R)
• M33: 14,989,557 km (0.086 R)
• M34: 15,701,493 km (0.119 R)
• M35: 16,485,237 km (0.055 R)
• M36: 17,653,446 km (0.119 R)
• M37: 18,216,234 km (0.117 R)
• M38: 18,594,567 km (0.1 R)
• M39: 18,911,864 km (0.102 R)
• M40: 20,459,902 km (0.097 R)
• M41: 20,656,175 km (0.107 R)
• M42: 20,984,841 km (0.098 R)
• M43: 21,315,303 km (0.079 R)
• M44: 22,249,542 km (0.082 R)
• M45: 22,586,287 km (0.039 R)
• M46: 22,992,894 km (0.082 R)
• M47: 23,401,745 km (0.084 R)
• M48: 23,744,324 km (0.057 R)
• M49: 24,226,777 km (0.11 R)
• M50: 25,411,891 km (0.068 R)
• M51: 25,764,044 km (0.12 R)
• M52: 26,615,855 km (0.048 R)
• M53: 26,973,394 km (0.119 R)
• M54: 27,260,771 km (0.102 R)
• M55: 27,332,728 km (0.063 R)
• M56: 27,476,791 km (0.109 R)
• M57: 27,765,814 km (0.077 R)
• M58: 27,910,774 km (0.109 R)
• M59: 29,447,294 km (0.063 R)
• M60: 30,486,700 km (0.073 R)
• M61: 31,916,706 km (0.112 R)
• M62: 32,220,539 km (0.085 R)
• M63: 32,449,125 km (0.07 R)
• M64: 33,291,510 km (0.038 R)
• M65: 33,522,489 km (0.049 R)
• M66: 33,676,874 km (0.079 R)
• M67: 34,296,359 km (0.097 R)
• M68: 36,098,565 km (0.044 R)
• M69: 37,051,054 km (0.059 R)
• M70: 38,333,856 km (0.036 R)
• M71: 39,061,799 km (0.062 R)
• M72: 40,531,449 km (0.081 R)
• M73: 42,435,381 km (0.074 R)
• M74: 42,936,833 km (0.093 R)
• M75: 43,188,307 km (0.045 R)
• M76: 43,524,453 km (0.112 R)
• M77: 43,608,527 km (0.077 R)
• M78: 44,368,335 km (0.107 R)
• M79: 45,558,984 km (0.112 R)
• M80: 47,884,782 km (0.107 R)
• M81: 48,232,597 km (0.031 R)
• M82: 48,581,161 km (0.072 R)
• M83: 50,337,140 km (0.079 R)
• M84: 51,045,337 km (0.107 R)
• M85: 51,489,642 km (0.043 R)
• M86: 55,180,820 km (0.097 R)
• M87: 59,422,518 km (0.106 R)
• M88: 59,702,865 km (0.076 R)
• M89: 59,796,363 km (0.079 R)
• M90: 60,828,289 km (0.113 R)
• M91: 61,110,730 km (0.114 R)
• M92: 62,339,677 km (0.106 R)
• M93: 62,719,506 km (0.099 R)
• M94: 62,814,650 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.7

Radius: 3.5

Gravity: 80.87 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.87 AU - 14.21 AU

Year: 17554 Days

Day: 16.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,450,824 km

• M1: 147,204 km (0.091 R)
• M2: 582,085 km (0.111 R)
• M3: 698,024 km (0.119 R)
• M4: 1,630,467 km (0.108 R)
• M5: 1,827,338 km (0.107 R)
• M6: 1,997,132 km (0.082 R)
• M7: 3,038,183 km (0.097 R)
• M8: 3,485,930 km (0.108 R)
• M9: 3,569,555 km (0.039 R)
• M10: 3,954,021 km (0.119 R)
• M11: 4,041,237 km (0.098 R)
• M12: 4,306,624 km (0.082 R)
• M13: 4,900,976 km (0.119 R)
• M14: 5,964,018 km (0.069 R)
• M15: 6,418,646 km (0.07 R)
• M16: 6,572,582 km (0.119 R)
• M17: 7,042,021 km (0.077 R)
• M18: 8,401,416 km (0.118 R)
• M19: 8,626,262 km (0.085 R)
• M20: 8,967,345 km (0.064 R)
• M21: 9,428,855 km (0.085 R)
• M22: 9,545,391 km (0.103 R)
• M23: 10,016,475 km (0.103 R)
• M24: 10,254,934 km (0.088 R)
• M25: 10,314,773 km (0.086 R)
• M26: 10,374,762 km (0.064 R)
• M27: 11,350,589 km (0.11 R)
• M28: 12,291,709 km (0.104 R)
• M29: 13,584,833 km (0.08 R)
• M30: 13,716,629 km (0.113 R)
• M31: 13,914,846 km (0.053 R)
• M32: 14,515,481 km (0.053 R)
• M33: 15,672,920 km (0.053 R)
• M34: 17,214,227 km (0.049 R)
• M35: 17,499,660 km (0.105 R)
• M36: 19,318,321 km (0.074 R)
• M37: 19,614,824 km (0.08 R)
• M38: 20,212,468 km (0.097 R)
• M39: 21,655,489 km (0.079 R)
• M40: 22,583,893 km (0.033 R)
• M41: 22,739,774 km (0.104 R)
• M42: 23,604,150 km (0.105 R)
• M43: 24,000,585 km (0.108 R)
• M44: 24,479,148 km (0.091 R)
• M45: 25,364,768 km (0.056 R)
• M46: 25,608,014 km (0.114 R)
• M47: 27,832,684 km (0.058 R)
• M48: 28,503,630 km (0.052 R)
• M49: 30,118,390 km (0.08 R)
• M50: 31,240,224 km (0.053 R)
• M51: 31,500,973 km (0.066 R)
• M52: 32,639,563 km (0.096 R)
• M53: 34,686,660 km (0.04 R)
• M54: 36,135,066 km (0.075 R)
• M55: 37,418,467 km (0.119 R)
• M56: 37,510,768 km (0.091 R)
• M57: 37,880,425 km (0.039 R)
• M58: 38,716,827 km (0.034 R)
• M59: 41,166,791 km (0.055 R)
• M60: 41,261,935 km (0.079 R)
• M61: 41,452,672 km (0.114 R)
• M62: 42,314,356 km (0.026 R)
• M63: 44,543,065 km (0.085 R)
• M64: 45,622,414 km (0.059 R)
• M65: 47,207,702 km (0.084 R)
• M66: 48,007,153 km (0.117 R)
• M67: 50,942,114 km (0.101 R)
• M68: 51,249,089 km (0.071 R)
• M69: 51,864,684 km (0.095 R)
• M70: 53,207,175 km (0.091 R)
• M71: 53,622,459 km (0.098 R)
• M72: 53,726,430 km (0.084 R)
• M73: 54,247,479 km (0.092 R)
• M74: 54,456,318 km (0.098 R)
• M75: 54,560,887 km (0.104 R)
• M76: 54,665,456 km (0.041 R)
• M77: 56,454,048 km (0.085 R)
• M78: 57,834,537 km (0.103 R)
• M79: 58,475,564 km (0.091 R)
• M80: 58,582,526 km (0.082 R)
• M81: 59,656,639 km (0.118 R)
• M82: 60,088,079 km (0.11 R)
• M83: 62,042,426 km (0.073 R)
• M84: 63,576,851 km (0.109 R)
• M85: 63,686,955 km (0.073 R)
• M86: 65,567,999 km (0.045 R)
• M87: 70,065,210 km (0.094 R)
• M88: 70,634,430 km (0.096 R)
• M89: 71,662,616 km (0.11 R)
• M90: 72,121,283 km (0.075 R)
• M91: 72,350,916 km (0.089 R)
• M92: 72,926,269 km (0.105 R)
• M93: 74,777,094 km (0.1 R)
• M94: 76,058,549 km (0.096 R)
• M95: 77,229,901 km (0.106 R)
• M96: 78,761,334 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.7

Radius: 6.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.16 AU - 18.4 AU

Year: 21182 Days

Day: 22.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,450,824 km

• M1: 122,820 km (0.07 R)
• M2: 182,659 km (0.082 R)
• M3: 321,336 km (0.089 R)
• M4: 560,394 km (0.08 R)
• M5: 611,107 km (0.091 R)
• M6: 888,611 km (0.083 R)
• M7: 1,051,823 km (0.068 R)
• M8: 1,573,770 km (0.077 R)
• M9: 1,772,136 km (0.076 R)
• M10: 2,005,060 km (0.095 R)
• M11: 2,330,735 km (0.119 R)
• M12: 2,471,357 km (0.116 R)
• M13: 3,000,784 km (0.091 R)
• M14: 3,467,978 km (0.07 R)
• M15: 3,957,911 km (0.051 R)
• M16: 4,058,590 km (0.104 R)
• M17: 4,296,600 km (0.109 R)
• M18: 5,404,672 km (0.099 R)
• M19: 5,516,421 km (0.068 R)
• M20: 5,742,314 km (0.082 R)
• M21: 6,241,822 km (0.094 R)
• M22: 6,516,633 km (0.086 R)
• M23: 7,282,424 km (0.102 R)
• M24: 7,364,703 km (0.104 R)
• M25: 8,635,238 km (0.064 R)
• M26: 8,678,771 km (0.077 R)
• M27: 8,897,483 km (0.118 R)
• M28: 9,073,709 km (0.102 R)
• M29: 9,519,361 km (0.052 R)
• M30: 10,664,533 km (0.025 R)
• M31: 10,945,777 km (0.107 R)
• M32: 11,659,808 km (0.062 R)
• M33: 12,144,056 km (0.096 R)
• M34: 12,290,662 km (0.095 R)
• M35: 12,486,934 km (0.074 R)
• M36: 13,433,739 km (0.104 R)
• M37: 13,788,286 km (0.104 R)
• M38: 13,941,175 km (0.112 R)
• M39: 15,607,097 km (0.06 R)
• M40: 16,194,269 km (0.094 R)
• M41: 16,355,535 km (0.101 R)
• M42: 17,006,286 km (0.071 R)
• M43: 17,280,050 km (0.1 R)
• M44: 17,389,855 km (0.101 R)
• M45: 17,776,266 km (0.074 R)
• M46: 18,445,268 km (0.067 R)
• M47: 18,557,616 km (0.111 R)
• M48: 18,613,715 km (0.107 R)
• M49: 18,726,362 km (0.084 R)
• M50: 18,952,405 km (0.089 R)
• M51: 19,179,195 km (0.112 R)
• M52: 20,269,165 km (0.102 R)
• M53: 20,675,772 km (0.096 R)
• M54: 21,379,032 km (0.063 R)
• M55: 21,556,006 km (0.073 R)
• M56: 23,779,330 km (0.039 R)
• M57: 23,840,365 km (0.103 R)
• M58: 25,073,202 km (0.119 R)
• M59: 25,509,579 km (0.111 R)
• M60: 25,760,155 km (0.106 R)
• M61: 26,074,310 km (0.086 R)
• M62: 26,770,240 km (0.06 R)
• M63: 27,152,313 km (0.076 R)
• M64: 27,344,097 km (0.079 R)
• M65: 28,309,602 km (0.107 R)
• M66: 28,829,006 km (0.084 R)
• M67: 29,417,224 km (0.097 R)
• M68: 32,824,166 km (0.093 R)
• M69: 34,816,361 km (0.087 R)
• M70: 35,024,601 km (0.087 R)
• M71: 35,303,003 km (0.084 R)
• M72: 36,002,224 km (0.094 R)
• M73: 37,201,400 km (0.083 R)
• M74: 38,055,754 km (0.058 R)
• M75: 38,844,583 km (0.056 R)
• M76: 39,060,602 km (0.108 R)
• M77: 39,277,071 km (0.096 R)
• M78: 40,730,414 km (0.106 R)
• M79: 40,876,721 km (0.066 R)
• M80: 41,905,655 km (0.091 R)
• M81: 42,423,263 km (0.095 R)
• M82: 42,720,066 km (0.102 R)
• M83: 43,017,466 km (0.107 R)
• M84: 43,839,058 km (0.06 R)
• M85: 45,421,803 km (0.061 R)
• M86: 47,407,266 km (0.025 R)
• M87: 47,484,159 km (0.08 R)
• M88: 47,869,374 km (0.059 R)
• M89: 48,178,443 km (0.072 R)
• M90: 49,576,884 km (0.093 R)
• M91: 50,046,023 km (0.112 R)
• M92: 50,359,580 km (0.117 R)
• M93: 52,175,100 km (0.102 R)
• M94: 53,210,915 km (0.072 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 10,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit