🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.83 AU - 1.33 AU

Year: 406 Days

Day: 34.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.29 AU - 4.65 AU

Year: 3418 Days

Day: 31.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,857,750 km

• M1: 94,247 km (0.071 R)
• M2: 1,088,624 km (0.045 R)

Asteroid Belt

Center: 5.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.9

Radius: 9.6

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.75 AU - 7.25 AU

Year: 5315 Days

Day: 14.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 125.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,857,750 km

• M1: 122,521 km (0.108 R)
• M2: 255,513 km (0.084 R)
• M3: 415,882 km (0.053 R)
• M4: 625,618 km (0.102 R)
• M5: 1,033,871 km (0.082 R)
• M6: 1,192,295 km (0.106 R)
• M7: 1,641,537 km (0.104 R)
• M8: 1,904,231 km (0.094 R)
• M9: 2,160,343 km (0.108 R)
• M10: 2,448,768 km (0.116 R)
• M11: 3,316,136 km (0.12 R)
• M12: 3,721,995 km (0.045 R)
• M13: 3,943,250 km (0.049 R)
• M14: 4,194,276 km (0.075 R)
• M15: 5,222,312 km (0.06 R)
• M16: 5,442,520 km (0.104 R)
• M17: 5,581,796 km (0.068 R)
• M18: 5,835,364 km (0.091 R)
• M19: 6,354,020 km (0.091 R)
• M20: 6,500,626 km (0.095 R)
• M21: 6,618,808 km (0.043 R)
• M22: 6,737,738 km (0.083 R)
• M23: 7,251,009 km (0.028 R)
• M24: 7,435,164 km (0.054 R)
• M25: 7,714,313 km (0.116 R)
• M26: 8,060,184 km (0.105 R)
• M27: 8,187,192 km (0.071 R)
• M28: 8,637,183 km (0.085 R)
• M29: 9,029,279 km (0.075 R)
• M30: 9,427,209 km (0.115 R)
• M31: 9,494,079 km (0.113 R)
• M32: 9,661,928 km (0.095 R)
• M33: 10,103,242 km (0.078 R)
• M34: 10,309,088 km (0.106 R)
• M35: 10,447,018 km (0.098 R)
• M36: 10,759,827 km (0.093 R)
• M37: 10,899,850 km (0.118 R)
• M38: 10,970,012 km (0.113 R)
• M39: 11,146,238 km (0.108 R)
• M40: 11,216,998 km (0.118 R)
• M41: 11,287,907 km (0.11 R)
• M42: 11,394,571 km (0.042 R)
• M43: 11,680,602 km (0.076 R)
• M44: 12,369,500 km (0.064 R)
• M45: 12,922,563 km (0.118 R)
• M46: 13,108,813 km (0.077 R)
• M47: 13,483,854 km (0.101 R)
• M48: 13,824,339 km (0.075 R)
• M49: 14,436,943 km (0.116 R)
• M50: 14,824,102 km (0.08 R)
• M51: 15,372,079 km (0.039 R)
• M52: 15,688,179 km (0.047 R)
• M53: 15,966,581 km (0.103 R)
• M54: 16,974,122 km (0.064 R)
• M55: 17,055,653 km (0.096 R)
• M56: 17,670,949 km (0.057 R)
• M57: 18,043,598 km (0.057 R)
• M58: 18,418,939 km (0.096 R)
• M59: 19,007,756 km (0.099 R)
• M60: 19,859,865 km (0.103 R)
• M61: 20,637,325 km (0.105 R)
• M62: 21,161,217 km (0.117 R)
• M63: 21,822,141 km (0.108 R)
• M64: 21,910,852 km (0.114 R)
• M65: 22,043,994 km (0.068 R)
• M66: 22,132,855 km (0.11 R)
• M67: 22,355,756 km (0.115 R)
• M68: 22,534,675 km (0.054 R)
• M69: 23,526,808 km (0.034 R)
• M70: 23,799,824 km (0.049 R)
• M71: 24,395,074 km (0.111 R)
• M72: 24,717,607 km (0.083 R)
• M73: 25,041,636 km (0.113 R)
• M74: 26,068,925 km (0.091 R)
• M75: 26,729,848 km (0.111 R)
• M76: 29,281,390 km (0.109 R)
• M77: 29,673,336 km (0.098 R)
• M78: 30,412,798 km (0.109 R)
• M79: 31,408,073 km (0.065 R)
• M80: 31,759,030 km (0.082 R)
• M81: 31,859,559 km (0.107 R)
• M82: 32,363,555 km (0.055 R)
• M83: 33,124,709 km (0.088 R)
• M84: 33,635,286 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.6

Radius: 10.4

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.96 AU - 8.6 AU

Year: 7848 Days

Day: 8 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 96,857,750 km

• M1: 135,386 km (0.059 R)
• M2: 421,268 km (0.116 R)
• M3: 507,735 km (0.119 R)
• M4: 581,936 km (0.091 R)
• M5: 680,970 km (0.068 R)
• M6: 841,039 km (0.056 R)
• M7: 1,409,661 km (0.115 R)
• M8: 1,987,109 km (0.046 R)
• M9: 2,399,101 km (0.077 R)
• M10: 3,156,216 km (0.108 R)
• M11: 3,561,177 km (0.084 R)
• M12: 3,655,574 km (0.097 R)
• M13: 3,924,251 km (0.105 R)
• M14: 4,041,386 km (0.11 R)
• M15: 4,299,293 km (0.106 R)
• M16: 4,521,745 km (0.101 R)
• M17: 4,727,293 km (0.115 R)
• M18: 4,914,888 km (0.063 R)
• M19: 5,083,784 km (0.111 R)
• M20: 5,297,709 km (0.09 R)
• M21: 5,470,944 km (0.034 R)
• M22: 5,690,105 km (0.098 R)
• M23: 5,845,238 km (0.108 R)
• M24: 6,250,797 km (0.075 R)
• M25: 6,479,981 km (0.064 R)
• M26: 6,758,832 km (0.031 R)
• M27: 7,304,266 km (0.065 R)
• M28: 7,400,457 km (0.03 R)
• M29: 7,473,012 km (0.038 R)
• M30: 8,211,128 km (0.06 R)
• M31: 8,639,726 km (0.084 R)
• M32: 8,998,312 km (0.061 R)
• M33: 9,387,865 km (0.117 R)
• M34: 9,703,367 km (0.117 R)
• M35: 9,809,432 km (0.067 R)
• M36: 10,049,237 km (0.107 R)
• M37: 11,083,407 km (0.107 R)
• M38: 11,472,960 km (0.044 R)
• M39: 11,697,656 km (0.031 R)
• M40: 11,810,453 km (0.093 R)
• M41: 12,581,779 km (0.075 R)
• M42: 13,104,923 km (0.073 R)
• M43: 13,192,887 km (0.074 R)
• M44: 14,022,856 km (0.097 R)
• M45: 15,206,773 km (0.108 R)
• M46: 16,076,535 km (0.03 R)
• M47: 16,485,835 km (0.104 R)
• M48: 16,580,680 km (0.118 R)
• M49: 16,802,982 km (0.03 R)
• M50: 16,962,304 km (0.099 R)
• M51: 17,346,771 km (0.119 R)
• M52: 17,669,453 km (0.098 R)
• M53: 18,419,088 km (0.067 R)
• M54: 18,550,435 km (0.114 R)
• M55: 19,012,842 km (0.034 R)
• M56: 19,245,467 km (0.079 R)
• M57: 19,512,649 km (0.06 R)
• M58: 19,646,539 km (0.084 R)
• M59: 19,982,835 km (0.099 R)
• M60: 20,219,499 km (0.094 R)
• M61: 20,900,468 km (0.083 R)
• M62: 21,003,242 km (0.11 R)
• M63: 21,140,573 km (0.108 R)
• M64: 21,762,152 km (0.097 R)
• M65: 21,970,841 km (0.114 R)
• M66: 22,670,809 km (0.088 R)
• M67: 23,271,594 km (0.072 R)
• M68: 23,556,130 km (0.095 R)
• M69: 23,841,861 km (0.084 R)
• M70: 24,056,834 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.9

Radius: 7.5

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.92 AU - 14.2 AU

Year: 19066 Days

Day: 24.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,857,750 km

• M1: 105,018 km (0.111 R)
• M2: 295,007 km (0.077 R)
• M3: 358,586 km (0.109 R)
• M4: 685,607 km (0.041 R)
• M5: 2,215,544 km (0.072 R)
• M6: 2,555,580 km (0.083 R)
• M7: 2,803,464 km (0.081 R)
• M8: 3,022,176 km (0.072 R)
• M9: 3,284,421 km (0.068 R)
• M10: 3,870,845 km (0.102 R)
• M11: 5,316,559 km (0.108 R)
• M12: 5,724,662 km (0.114 R)
• M13: 5,955,790 km (0.104 R)
• M14: 6,095,814 km (0.113 R)
• M15: 6,284,457 km (0.081 R)
• M16: 6,667,278 km (0.097 R)
• M17: 7,057,728 km (0.111 R)
• M18: 7,860,919 km (0.12 R)
• M19: 8,482,199 km (0.119 R)
• M20: 8,587,217 km (0.077 R)
• M21: 8,851,856 km (0.028 R)
• M22: 9,606,876 km (0.037 R)
• M23: 9,771,434 km (0.093 R)
• M24: 13,008,732 km (0.109 R)
• M25: 13,190,792 km (0.093 R)
• M26: 13,251,679 km (0.106 R)
• M27: 13,680,426 km (0.101 R)
• M28: 14,614,366 km (0.086 R)
• M29: 14,677,346 km (0.085 R)
• M30: 16,281,484 km (0.106 R)
• M31: 17,403,767 km (0.118 R)
• M32: 18,550,884 km (0.105 R)
• M33: 18,824,349 km (0.112 R)
• M34: 19,375,168 km (0.078 R)
• M35: 19,444,432 km (0.102 R)
• M36: 19,583,109 km (0.116 R)
• M37: 20,704,645 km (0.074 R)
• M38: 21,130,699 km (0.102 R)
• M39: 22,280,658 km (0.103 R)
• M40: 22,644,181 km (0.061 R)
• M41: 22,863,192 km (0.098 R)
• M42: 23,156,404 km (0.038 R)
• M43: 23,672,367 km (0.105 R)
• M44: 24,640,864 km (0.107 R)
• M45: 24,790,910 km (0.115 R)
• M46: 25,016,803 km (0.105 R)
• M47: 26,309,030 km (0.095 R)
• M48: 26,385,773 km (0.111 R)
• M49: 27,311,784 km (0.061 R)
• M50: 28,013,398 km (0.042 R)
• M51: 28,642,008 km (0.085 R)
• M52: 28,957,959 km (0.077 R)
• M53: 29,912,992 km (0.063 R)
• M54: 30,153,396 km (0.074 R)
• M55: 31,364,839 km (0.074 R)
• M56: 36,281,822 km (0.11 R)
• M57: 36,452,663 km (0.108 R)
• M58: 36,709,522 km (0.051 R)
• M59: 37,224,737 km (0.106 R)
• M60: 38,610,612 km (0.102 R)
• M61: 38,697,828 km (0.119 R)
• M62: 38,785,043 km (0.106 R)
• M63: 39,925,129 km (0.109 R)
• M64: 41,521,936 km (0.034 R)
• M65: 42,868,317 km (0.059 R)
• M66: 43,501,565 km (0.117 R)
• M67: 43,773,983 km (0.091 R)
• M68: 44,320,314 km (0.032 R)
• M69: 45,604,013 km (0.104 R)
• M70: 45,972,922 km (0.112 R)
• M71: 47,272,329 km (0.116 R)
• M72: 47,832,872 km (0.09 R)
• M73: 49,622,362 km (0.083 R)
• M74: 51,625,627 km (0.065 R)
• M75: 52,299,266 km (0.087 R)
• M76: 52,492,247 km (0.102 R)
• M77: 52,685,528 km (0.067 R)
• M78: 54,239,850 km (0.095 R)
• M79: 54,728,735 km (0.11 R)
• M80: 56,302,804 km (0.049 R)
• M81: 56,500,573 km (0.109 R)
• M82: 56,896,857 km (0.116 R)
• M83: 59,495,223 km (0.108 R)
• M84: 59,898,539 km (0.101 R)
• M85: 60,302,602 km (0.094 R)
• M86: 60,606,286 km (0.101 R)
• M87: 62,132,184 km (0.056 R)
• M88: 64,599,801 km (0.082 R)
• M89: 65,221,680 km (0.031 R)
• M90: 65,637,412 km (0.072 R)
• M91: 66,158,312 km (0.058 R)
• M92: 67,729,239 km (0.08 R)
• M93: 68,150,208 km (0.085 R)
• M94: 68,994,688 km (0.053 R)
• M95: 71,334,997 km (0.105 R)
• M96: 71,441,959 km (0.026 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.2

Radius: 5.2

Gravity: 22.9 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 14.47 AU - 23.75 AU

Year: 30212 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,857,750 km

• M1: 359,184 km (0.118 R)
• M2: 402,269 km (0.116 R)
• M3: 470,485 km (0.104 R)
• M4: 838,945 km (0.071 R)
• M5: 958,025 km (0.084 R)
• M6: 1,019,659 km (0.094 R)
• M7: 1,668,764 km (0.087 R)
• M8: 1,743,264 km (0.111 R)
• M9: 2,379,205 km (0.115 R)
• M10: 2,505,764 km (0.105 R)
• M11: 2,943,787 km (0.041 R)
• M12: 3,079,771 km (0.114 R)
• M13: 3,595,884 km (0.092 R)
• M14: 4,972,932 km (0.106 R)
• M15: 5,026,788 km (0.088 R)
• M16: 5,409,010 km (0.083 R)
• M17: 5,575,812 km (0.099 R)
• M18: 5,687,861 km (0.054 R)
• M19: 6,376,011 km (0.038 R)
• M20: 8,463,649 km (0.113 R)
• M21: 9,849,075 km (0.108 R)
• M22: 10,741,277 km (0.116 R)
• M23: 10,880,852 km (0.059 R)
• M24: 11,232,407 km (0.113 R)
• M25: 11,374,076 km (0.102 R)
• M26: 14,636,805 km (0.08 R)
• M27: 14,714,147 km (0.119 R)
• M28: 15,494,599 km (0.117 R)
• M29: 15,573,438 km (0.092 R)
• M30: 16,288,515 km (0.11 R)
• M31: 17,258,658 km (0.065 R)
• M32: 18,164,173 km (0.055 R)
• M33: 18,832,427 km (0.069 R)
• M34: 19,338,816 km (0.093 R)
• M35: 21,672,692 km (0.104 R)
• M36: 22,559,508 km (0.113 R)
• M37: 22,738,278 km (0.048 R)
• M38: 24,459,850 km (0.04 R)
• M39: 24,827,562 km (0.053 R)
• M40: 25,568,520 km (0.053 R)
• M41: 25,661,720 km (0.074 R)
• M42: 26,035,415 km (0.089 R)
• M43: 26,882,737 km (0.081 R)
• M44: 28,026,563 km (0.056 R)
• M45: 28,218,796 km (0.043 R)
• M46: 28,314,987 km (0.045 R)
• M47: 31,252,940 km (0.092 R)
• M48: 31,452,204 km (0.093 R)
• M49: 31,751,998 km (0.11 R)
• M50: 32,052,541 km (0.114 R)
• M51: 32,354,279 km (0.071 R)
• M52: 33,264,732 km (0.084 R)
• M53: 35,629,426 km (0.102 R)
• M54: 36,150,625 km (0.118 R)
• M55: 36,255,194 km (0.097 R)
• M56: 37,623,416 km (0.107 R)
• M57: 40,627,341 km (0.116 R)
• M58: 40,953,763 km (0.067 R)
• M59: 41,938,117 km (0.117 R)
• M60: 43,818,563 km (0.089 R)
• M61: 44,600,960 km (0.062 R)
• M62: 45,613,588 km (0.088 R)
• M63: 48,927,480 km (0.038 R)
• M64: 49,158,907 km (0.116 R)
• M65: 50,088,060 km (0.059 R)
• M66: 50,437,969 km (0.083 R)
• M67: 50,788,776 km (0.085 R)
• M68: 53,862,414 km (0.1 R)
• M69: 56,025,450 km (0.086 R)
• M70: 56,267,499 km (0.116 R)
• M71: 56,874,268 km (0.066 R)
• M72: 61,555,634 km (0.1 R)
• M73: 62,682,256 km (0.052 R)
• M74: 63,185,204 km (0.06 R)
• M75: 63,689,498 km (0.112 R)
• M76: 67,385,463 km (0.103 R)
• M77: 71,806,080 km (0.11 R)
• M78: 76,051,518 km (0.067 R)
• M79: 77,260,120 km (0.064 R)
• M80: 78,339,767 km (0.118 R)
• M81: 79,152,832 km (0.108 R)
• M82: 82,432,765 km (0.111 R)
• M83: 83,259,593 km (0.06 R)
• M84: 83,812,357 km (0.069 R)
• M85: 84,366,467 km (0.106 R)
• M86: 84,505,144 km (0.111 R)
• M87: 87,856,436 km (0.096 R)
• M88: 88,278,451 km (0.048 R)
• M89: 88,701,065 km (0.086 R)
• M90: 88,983,207 km (0.052 R)
• M91: 95,265,121 km (0.096 R)
• M92: 96,422,560 km (0.089 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 16,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit