🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.46 AU - 2.56 AU

Year: 1467 Days

Day: 27.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.56 AU - 4 AU

Year: 2192 Days

Day: 23.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 10.5

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.67 AU - 5.49 AU

Year: 4224 Days

Day: 11.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 78,954,163 km

• M1: 131,945 km (0.039 R)
• M2: 215,720 km (0.093 R)
• M3: 322,533 km (0.108 R)
• M4: 480,060 km (0.106 R)
• M5: 601,084 km (0.077 R)
• M6: 726,148 km (0.097 R)
• M7: 935,286 km (0.088 R)
• M8: 1,082,939 km (0.073 R)
• M9: 1,201,420 km (0.101 R)
• M10: 1,421,778 km (0.037 R)
• M11: 1,511,836 km (0.096 R)
• M12: 1,634,806 km (0.119 R)
• M13: 1,804,150 km (0.08 R)
• M14: 1,946,268 km (0.107 R)
• M15: 2,091,977 km (0.042 R)
• M16: 2,394,613 km (0.119 R)
• M17: 2,874,972 km (0.108 R)
• M18: 3,106,849 km (0.034 R)
• M19: 3,211,866 km (0.111 R)
• M20: 3,385,101 km (0.12 R)
• M21: 3,575,240 km (0.117 R)
• M22: 3,782,881 km (0.085 R)
• M23: 4,051,559 km (0.045 R)
• M24: 4,152,089 km (0.101 R)
• M25: 4,533,115 km (0.075 R)
• M26: 4,667,603 km (0.083 R)
• M27: 4,940,769 km (0.052 R)
• M28: 5,017,513 km (0.036 R)
• M29: 5,265,995 km (0.042 R)
• M30: 5,391,806 km (0.113 R)
• M31: 5,486,801 km (0.093 R)
• M32: 5,710,600 km (0.11 R)
• M33: 5,807,389 km (0.107 R)
• M34: 5,937,390 km (0.106 R)
• M35: 6,035,526 km (0.062 R)
• M36: 6,500,775 km (0.098 R)
• M37: 6,669,671 km (0.051 R)
• M38: 6,891,525 km (0.07 R)
• M39: 7,115,922 km (0.114 R)
• M40: 7,290,054 km (0.075 R)
• M41: 7,377,718 km (0.039 R)
• M42: 7,483,334 km (0.104 R)
• M43: 7,660,458 km (0.08 R)
• M44: 8,958,070 km (0.093 R)
• M45: 9,221,961 km (0.085 R)
• M46: 9,622,584 km (0.112 R)
• M47: 10,126,429 km (0.1 R)
• M48: 10,500,125 km (0.086 R)
• M49: 10,678,745 km (0.064 R)
• M50: 11,322,016 km (0.118 R)
• M51: 11,444,088 km (0.069 R)
• M52: 12,164,551 km (0.114 R)
• M53: 12,477,809 km (0.085 R)
• M54: 12,624,864 km (0.061 R)
• M55: 12,793,760 km (0.108 R)
• M56: 13,369,113 km (0.117 R)
• M57: 13,974,835 km (0.091 R)
• M58: 14,215,238 km (0.102 R)
• M59: 14,412,857 km (0.056 R)
• M60: 14,655,804 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 14.2

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.56 AU - 6.64 AU

Year: 5559 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,954,163 km

• M1: 192,981 km (0.101 R)
• M2: 291,117 km (0.064 R)
• M3: 396,734 km (0.118 R)
• M4: 534,364 km (0.103 R)
• M5: 1,188,705 km (0.089 R)
• M6: 1,747,303 km (0.086 R)
• M7: 1,841,699 km (0.096 R)
• M8: 1,937,891 km (0.105 R)
• M9: 2,196,396 km (0.115 R)
• M10: 2,319,515 km (0.057 R)
• M11: 2,487,663 km (0.115 R)
• M12: 3,061,969 km (0.104 R)
• M13: 4,177,221 km (0.112 R)
• M14: 5,296,213 km (0.114 R)
• M15: 5,975,837 km (0.112 R)
• M16: 6,091,775 km (0.067 R)
• M17: 6,503,767 km (0.104 R)
• M18: 6,683,135 km (0.099 R)
• M19: 6,833,780 km (0.069 R)
• M20: 6,985,622 km (0.1 R)
• M21: 7,077,326 km (0.09 R)
• M22: 7,730,320 km (0.11 R)
• M23: 7,920,459 km (0.043 R)
• M24: 8,080,230 km (0.114 R)
• M25: 8,240,898 km (0.108 R)
• M26: 8,696,723 km (0.098 R)
• M27: 9,194,285 km (0.087 R)
• M28: 9,294,815 km (0.073 R)
• M29: 9,531,030 km (0.036 R)
• M30: 9,632,906 km (0.07 R)
• M31: 10,078,558 km (0.119 R)
• M32: 10,182,379 km (0.091 R)
• M33: 10,460,930 km (0.116 R)
• M34: 10,601,253 km (0.103 R)
• M35: 11,025,662 km (0.107 R)
• M36: 11,745,677 km (0.089 R)
• M37: 12,001,190 km (0.118 R)
• M38: 12,111,294 km (0.071 R)
• M39: 13,042,092 km (0.097 R)
• M40: 13,193,186 km (0.074 R)
• M41: 13,420,874 km (0.045 R)
• M42: 13,573,314 km (0.078 R)
• M43: 14,150,463 km (0.092 R)
• M44: 14,500,671 km (0.088 R)
• M45: 15,768,663 km (0.032 R)
• M46: 16,131,737 km (0.08 R)
• M47: 16,456,813 km (0.119 R)
• M48: 17,113,398 km (0.101 R)
• M49: 17,611,559 km (0.076 R)
• M50: 17,820,547 km (0.102 R)
• M51: 18,494,785 km (0.107 R)
• M52: 19,220,334 km (0.066 R)
• M53: 19,738,093 km (0.063 R)
• M54: 20,042,375 km (0.077 R)
• M55: 20,348,003 km (0.118 R)
• M56: 20,743,390 km (0.103 R)
• M57: 21,008,478 km (0.108 R)
• M58: 21,230,182 km (0.041 R)
• M59: 22,712,697 km (0.059 R)
• M60: 23,581,561 km (0.12 R)
• M61: 23,811,942 km (0.067 R)
• M62: 24,321,622 km (0.116 R)
• M63: 24,694,420 km (0.111 R)
• M64: 25,587,669 km (0.095 R)
• M65: 25,682,364 km (0.092 R)
• M66: 25,871,905 km (0.077 R)
• M67: 26,204,909 km (0.068 R)
• M68: 26,875,108 km (0.111 R)
• M69: 27,502,521 km (0.071 R)
• M70: 27,793,788 km (0.097 R)
• M71: 28,183,640 km (0.06 R)
• M72: 28,330,396 km (0.066 R)
• M73: 28,428,233 km (0.109 R)
• M74: 30,110,311 km (0.093 R)
• M75: 30,310,324 km (0.101 R)
• M76: 31,215,690 km (0.041 R)
• M77: 31,519,523 km (0.03 R)
• M78: 32,130,182 km (0.053 R)
• M79: 32,232,208 km (0.101 R)
• M80: 33,725,494 km (0.084 R)
• M81: 34,141,376 km (0.069 R)
• M82: 34,402,125 km (0.095 R)
• M83: 34,663,622 km (0.066 R)
• M84: 35,083,393 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.3

Radius: 14.3

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.43 AU - 8.61 AU

Year: 7609 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,954,163 km

• M1: 178,919 km (0.08 R)
• M2: 724,652 km (0.116 R)
• M3: 1,316,611 km (0.108 R)
• M4: 1,706,613 km (0.092 R)
• M5: 1,851,124 km (0.109 R)
• M6: 2,133,266 km (0.117 R)
• M7: 2,230,504 km (0.115 R)
• M8: 2,449,964 km (0.054 R)
• M9: 3,151,429 km (0.105 R)
• M10: 3,308,058 km (0.097 R)
• M11: 3,865,160 km (0.111 R)
• M12: 3,984,988 km (0.102 R)
• M13: 4,106,162 km (0.077 R)
• M14: 4,426,900 km (0.111 R)
• M15: 4,527,280 km (0.094 R)
• M16: 5,014,521 km (0.091 R)
• M17: 5,198,376 km (0.108 R)
• M18: 5,411,254 km (0.071 R)
• M19: 5,518,665 km (0.071 R)
• M20: 5,818,160 km (0.055 R)
• M21: 6,011,590 km (0.056 R)
• M22: 6,404,734 km (0.055 R)
• M23: 6,690,765 km (0.097 R)
• M24: 7,039,627 km (0.086 R)
• M25: 7,484,232 km (0.095 R)
• M26: 7,725,084 km (0.1 R)
• M27: 7,876,926 km (0.11 R)
• M28: 8,029,666 km (0.087 R)
• M29: 8,777,206 km (0.09 R)
• M30: 8,935,780 km (0.119 R)
• M31: 9,063,387 km (0.084 R)
• M32: 9,514,574 km (0.087 R)
• M33: 9,612,262 km (0.038 R)
• M34: 10,039,214 km (0.096 R)
• M35: 10,980,185 km (0.06 R)
• M36: 11,151,175 km (0.103 R)
• M37: 12,054,746 km (0.109 R)
• M38: 12,408,545 km (0.094 R)
• M39: 12,551,112 km (0.107 R)
• M40: 13,018,007 km (0.078 R)
• M41: 13,162,817 km (0.094 R)
• M42: 13,271,725 km (0.075 R)
• M43: 13,637,043 km (0.091 R)
• M44: 13,931,900 km (0.078 R)
• M45: 14,904,286 km (0.115 R)
• M46: 15,667,235 km (0.11 R)
• M47: 16,092,243 km (0.045 R)
• M48: 16,208,780 km (0.117 R)
• M49: 16,678,068 km (0.085 R)
• M50: 17,469,890 km (0.055 R)
• M51: 17,950,996 km (0.091 R)
• M52: 18,112,263 km (0.094 R)
• M53: 19,420,347 km (0.112 R)
• M54: 19,544,513 km (0.099 R)
• M55: 20,970,480 km (0.073 R)
• M56: 21,567,375 km (0.119 R)
• M57: 21,867,918 km (0.049 R)
• M58: 22,083,338 km (0.098 R)
• M59: 22,343,040 km (0.066 R)
• M60: 22,647,173 km (0.083 R)
• M61: 22,908,820 km (0.095 R)
• M62: 23,833,035 km (0.114 R)
• M63: 23,966,028 km (0.089 R)
• M64: 25,084,122 km (0.098 R)
• M65: 25,174,330 km (0.068 R)
• M66: 26,770,090 km (0.099 R)
• M67: 26,908,319 km (0.048 R)
• M68: 27,417,550 km (0.107 R)
• M69: 28,351,340 km (0.113 R)
• M70: 28,445,287 km (0.066 R)
• M71: 29,058,638 km (0.084 R)
• M72: 29,200,756 km (0.083 R)
• M73: 29,295,751 km (0.065 R)
• M74: 29,771,771 km (0.082 R)
• M75: 30,298,356 km (0.113 R)
• M76: 30,731,442 km (0.102 R)
• M77: 31,021,362 km (0.118 R)
• M78: 31,409,419 km (0.089 R)
• M79: 31,555,277 km (0.082 R)
• M80: 31,945,429 km (0.086 R)
• M81: 32,190,171 km (0.085 R)
• M82: 32,582,865 km (0.096 R)
• M83: 32,681,300 km (0.104 R)
• M84: 32,779,885 km (0.116 R)
• M85: 32,977,355 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912

Radius: 6.5

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 12.43 AU - 14.59 AU

Year: 18321 Days

Day: 24.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,954,163 km

• M1: 392,545 km (0.101 R)
• M2: 597,344 km (0.084 R)
• M3: 711,787 km (0.091 R)
• M4: 910,303 km (0.114 R)
• M5: 1,932,804 km (0.115 R)
• M6: 2,001,021 km (0.109 R)
• M7: 2,958,298 km (0.099 R)
• M8: 3,993,066 km (0.073 R)
• M9: 4,212,526 km (0.083 R)
• M10: 4,345,968 km (0.083 R)
• M11: 4,754,968 km (0.066 R)
• M12: 4,987,443 km (0.096 R)
• M13: 6,407,875 km (0.113 R)
• M14: 6,510,200 km (0.101 R)
• M15: 6,872,526 km (0.09 R)
• M16: 7,401,654 km (0.082 R)
• M17: 9,940,031 km (0.118 R)
• M18: 10,118,052 km (0.084 R)
• M19: 10,901,496 km (0.106 R)
• M20: 11,023,717 km (0.104 R)
• M21: 11,208,022 km (0.108 R)
• M22: 11,455,307 km (0.069 R)
• M23: 11,517,390 km (0.071 R)
• M24: 11,579,623 km (0.106 R)
• M25: 12,144,505 km (0.111 R)
• M26: 12,271,214 km (0.12 R)
• M27: 12,462,251 km (0.119 R)
• M28: 12,654,185 km (0.069 R)
• M29: 13,041,045 km (0.095 R)
• M30: 13,497,318 km (0.087 R)
• M31: 13,892,556 km (0.095 R)
• M32: 14,492,443 km (0.091 R)
• M33: 14,559,613 km (0.042 R)
• M34: 14,761,869 km (0.103 R)
• M35: 14,829,487 km (0.119 R)
• M36: 15,305,508 km (0.106 R)
• M37: 15,511,205 km (0.062 R)
• M38: 16,342,670 km (0.086 R)
• M39: 16,412,532 km (0.107 R)
• M40: 16,834,248 km (0.07 R)
• M41: 17,976,428 km (0.089 R)
• M42: 19,884,848 km (0.03 R)
• M43: 20,863,069 km (0.078 R)
• M44: 22,011,083 km (0.116 R)
• M45: 24,288,112 km (0.056 R)
• M46: 24,608,102 km (0.103 R)
• M47: 25,657,381 km (0.058 R)
• M48: 25,901,675 km (0.108 R)
• M49: 26,146,716 km (0.116 R)
• M50: 28,723,090 km (0.097 R)
• M51: 29,230,975 km (0.087 R)
• M52: 29,486,040 km (0.057 R)
• M53: 31,466,117 km (0.083 R)
• M54: 33,311,107 km (0.119 R)
• M55: 39,146,172 km (0.086 R)
• M56: 41,987,784 km (0.106 R)
• M57: 42,083,676 km (0.109 R)
• M58: 43,821,555 km (0.095 R)
• M59: 43,918,793 km (0.115 R)
• M60: 44,113,420 km (0.105 R)
• M61: 44,895,069 km (0.101 R)
• M62: 45,582,770 km (0.108 R)
• M63: 46,076,144 km (0.094 R)
• M64: 47,466,806 km (0.042 R)
• M65: 47,966,912 km (0.114 R)
• M66: 49,882,812 km (0.102 R)
• M67: 50,799,099 km (0.116 R)
• M68: 55,147,909 km (0.115 R)
• M69: 55,989,696 km (0.087 R)
• M70: 56,095,312 km (0.077 R)
• M71: 56,412,160 km (0.093 R)
• M72: 58,326,415 km (0.082 R)
• M73: 58,433,377 km (0.082 R)
• M74: 58,754,713 km (0.109 R)
• M75: 59,937,883 km (0.102 R)
• M76: 60,153,753 km (0.096 R)
• M77: 60,370,071 km (0.1 R)
• M78: 60,478,230 km (0.066 R)
• M79: 60,586,539 km (0.08 R)
• M80: 61,020,223 km (0.077 R)
• M81: 62,765,432 km (0.068 R)
• M82: 63,534,216 km (0.118 R)
• M83: 64,305,991 km (0.119 R)
• M84: 64,748,352 km (0.077 R)
• M85: 65,970,267 km (0.106 R)
• M86: 66,416,518 km (0.078 R)
• M87: 66,528,118 km (0.095 R)
• M88: 67,986,099 km (0.043 R)
• M89: 69,341,156 km (0.044 R)
• M90: 69,454,402 km (0.061 R)
• M91: 71,733,825 km (0.111 R)
• M92: 72,077,900 km (0.073 R)
• M93: 73,690,565 km (0.045 R)
• M94: 77,891,722 km (0.092 R)
• M95: 78,835,834 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 17,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit