🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.39 AU - 1.67 AU

Year: 717 Days

Day: 19.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.61 AU - 2.31 AU

Year: 1039 Days

Day: 41 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.94 AU - 2.64 AU

Year: 1313 Days

Day: 30.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.8

Radius: 12.3

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.54 AU - 9.02 AU

Year: 7440 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,945,530 km

• M1: 196,123 km (0.066 R)
• M2: 323,431 km (0.104 R)
• M3: 484,996 km (0.079 R)
• M4: 664,065 km (0.095 R)
• M5: 1,455,288 km (0.091 R)
• M6: 1,704,219 km (0.089 R)
• M7: 1,856,061 km (0.05 R)
• M8: 2,362,749 km (0.072 R)
• M9: 2,582,508 km (0.106 R)
• M10: 2,937,653 km (0.073 R)
• M11: 3,227,873 km (0.114 R)
• M12: 3,472,316 km (0.117 R)
• M13: 4,008,475 km (0.1 R)
• M14: 4,390,548 km (0.119 R)
• M15: 4,722,954 km (0.116 R)
• M16: 5,001,206 km (0.1 R)
• M17: 5,573,717 km (0.025 R)
• M18: 5,703,718 km (0.099 R)
• M19: 6,100,152 km (0.119 R)
• M20: 6,780,673 km (0.079 R)
• M21: 6,884,943 km (0.111 R)
• M22: 7,413,921 km (0.119 R)
• M23: 7,701,448 km (0.08 R)
• M24: 8,066,018 km (0.092 R)
• M25: 8,250,472 km (0.094 R)
• M26: 9,933,448 km (0.105 R)
• M27: 10,091,573 km (0.115 R)
• M28: 10,692,209 km (0.034 R)
• M29: 10,813,682 km (0.044 R)
• M30: 10,935,754 km (0.091 R)
• M31: 11,345,652 km (0.109 R)
• M32: 12,265,380 km (0.11 R)
• M33: 12,691,285 km (0.103 R)
• M34: 13,035,659 km (0.09 R)
• M35: 13,122,127 km (0.106 R)
• M36: 14,667,772 km (0.074 R)
• M37: 15,165,484 km (0.111 R)
• M38: 15,439,248 km (0.11 R)
• M39: 16,223,739 km (0.053 R)
• M40: 16,691,382 km (0.104 R)
• M41: 16,879,726 km (0.04 R)
• M42: 17,258,358 km (0.051 R)
• M43: 19,243,073 km (0.087 R)
• M44: 19,738,093 km (0.084 R)
• M45: 19,987,173 km (0.082 R)
• M46: 20,689,984 km (0.118 R)
• M47: 21,298,997 km (0.068 R)
• M48: 22,120,140 km (0.067 R)
• M49: 22,275,273 km (0.072 R)
• M50: 24,484,833 km (0.078 R)
• M51: 24,859,875 km (0.101 R)
• M52: 25,074,997 km (0.069 R)
• M53: 26,105,427 km (0.118 R)
• M54: 26,378,892 km (0.073 R)
• M55: 26,873,462 km (0.095 R)
• M56: 26,983,866 km (0.075 R)
• M57: 27,149,620 km (0.104 R)
• M58: 28,039,578 km (0.12 R)
• M59: 28,600,719 km (0.089 R)
• M60: 28,995,658 km (0.044 R)
• M61: 29,962,359 km (0.1 R)
• M62: 30,306,135 km (0.058 R)
• M63: 30,881,937 km (0.065 R)
• M64: 31,171,260 km (0.062 R)
• M65: 32,161,448 km (0.114 R)
• M66: 33,636,333 km (0.11 R)
• M67: 34,352,159 km (0.115 R)
• M68: 34,531,826 km (0.078 R)
• M69: 34,952,495 km (0.09 R)
• M70: 35,616,859 km (0.119 R)
• M71: 35,980,981 km (0.1 R)
• M72: 36,163,490 km (0.114 R)
• M73: 36,958,004 km (0.071 R)
• M74: 37,943,854 km (0.09 R)
• M75: 38,129,655 km (0.116 R)
• M76: 38,315,755 km (0.081 R)
• M77: 38,688,852 km (0.118 R)
• M78: 39,752,642 km (0.068 R)
• M79: 40,889,436 km (0.055 R)
• M80: 41,653,283 km (0.108 R)

Asteroid Belt

Center: 7.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.4

Radius: 13.9

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.91 AU - 8.93 AU

Year: 9254 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,945,530 km

• M1: 241,451 km (0.111 R)
• M2: 438,771 km (0.062 R)
• M3: 565,929 km (0.094 R)
• M4: 668,104 km (0.107 R)
• M5: 1,066,483 km (0.116 R)
• M6: 1,592,469 km (0.062 R)
• M7: 1,745,807 km (0.075 R)
• M8: 2,564,556 km (0.06 R)
• M9: 3,098,471 km (0.073 R)
• M10: 4,241,399 km (0.086 R)
• M11: 4,512,021 km (0.117 R)
• M12: 4,816,303 km (0.116 R)
• M13: 4,985,050 km (0.115 R)
• M14: 5,415,892 km (0.079 R)
• M15: 5,739,622 km (0.114 R)
• M16: 5,828,931 km (0.116 R)
• M17: 6,467,714 km (0.079 R)
• M18: 8,211,427 km (0.076 R)
• M19: 8,651,993 km (0.112 R)
• M20: 9,450,397 km (0.097 R)
• M21: 9,556,312 km (0.103 R)
• M22: 9,698,131 km (0.1 R)
• M23: 9,804,944 km (0.058 R)
• M24: 10,272,437 km (0.113 R)
• M25: 10,381,344 km (0.062 R)
• M26: 10,747,261 km (0.102 R)
• M27: 10,931,715 km (0.081 R)
• M28: 11,229,265 km (0.108 R)
• M29: 11,642,604 km (0.03 R)
• M30: 11,870,292 km (0.115 R)
• M31: 12,214,517 km (0.095 R)
• M32: 13,864,132 km (0.074 R)
• M33: 14,024,800 km (0.034 R)
• M34: 14,186,216 km (0.114 R)
• M35: 14,470,153 km (0.036 R)
• M36: 14,674,055 km (0.104 R)
• M37: 14,797,025 km (0.11 R)
• M38: 15,002,422 km (0.092 R)
• M39: 15,291,745 km (0.073 R)
• M40: 15,582,862 km (0.086 R)
• M41: 15,792,000 km (0.077 R)
• M42: 16,002,035 km (0.071 R)
• M43: 16,424,799 km (0.115 R)
• M44: 16,595,041 km (0.068 R)
• M45: 17,023,041 km (0.105 R)
• M46: 17,152,144 km (0.037 R)
• M47: 18,065,140 km (0.097 R)
• M48: 18,284,899 km (0.075 R)
• M49: 18,860,252 km (0.115 R)
• M50: 19,576,677 km (0.063 R)
• M51: 19,757,241 km (0.087 R)
• M52: 19,892,926 km (0.094 R)
• M53: 20,667,993 km (0.105 R)
• M54: 20,759,846 km (0.038 R)
• M55: 20,990,077 km (0.065 R)
• M56: 21,267,432 km (0.107 R)
• M57: 21,452,933 km (0.119 R)
• M58: 21,685,707 km (0.111 R)
• M59: 22,436,090 km (0.06 R)
• M60: 22,814,423 km (0.112 R)
• M61: 23,673,713 km (0.071 R)
• M62: 25,571,362 km (0.041 R)
• M63: 26,963,670 km (0.118 R)
• M64: 29,459,261 km (0.089 R)
• M65: 30,708,404 km (0.097 R)
• M66: 30,813,272 km (0.112 R)
• M67: 31,075,966 km (0.1 R)
• M68: 31,181,283 km (0.12 R)
• M69: 31,445,024 km (0.03 R)
• M70: 31,762,470 km (0.092 R)
• M71: 31,921,642 km (0.115 R)
• M72: 33,906,058 km (0.082 R)
• M73: 34,885,924 km (0.091 R)
• M74: 35,489,402 km (0.102 R)
• M75: 35,819,864 km (0.099 R)
• M76: 35,985,618 km (0.094 R)
• M77: 36,262,225 km (0.098 R)
• M78: 36,484,078 km (0.112 R)
• M79: 37,432,080 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.4

Radius: 13.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.24 AU - 11.04 AU

Year: 11336 Days

Day: 5 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,945,530 km

• M1: 340,784 km (0.094 R)
• M2: 597,793 km (0.099 R)
• M3: 717,172 km (0.116 R)
• M4: 1,260,960 km (0.052 R)
• M5: 1,613,114 km (0.115 R)
• M6: 1,891,366 km (0.053 R)
• M7: 2,552,738 km (0.07 R)
• M8: 2,939,897 km (0.043 R)
• M9: 3,156,216 km (0.106 R)
• M10: 3,314,042 km (0.033 R)
• M11: 3,474,560 km (0.035 R)
• M12: 3,670,683 km (0.068 R)
• M13: 3,937,865 km (0.038 R)
• M14: 4,142,664 km (0.108 R)
• M15: 4,996,718 km (0.102 R)
• M16: 5,482,014 km (0.109 R)
• M17: 5,826,987 km (0.109 R)
• M18: 5,982,568 km (0.065 R)
• M19: 6,139,646 km (0.057 R)
• M20: 6,578,417 km (0.109 R)
• M21: 6,781,421 km (0.074 R)
• M22: 7,110,387 km (0.087 R)
• M23: 7,235,151 km (0.109 R)
• M24: 7,360,664 km (0.109 R)
• M25: 7,741,540 km (0.06 R)
• M26: 8,042,232 km (0.087 R)
• M27: 9,557,210 km (0.056 R)
• M28: 10,253,288 km (0.077 R)
• M29: 10,347,386 km (0.064 R)
• M30: 10,678,894 km (0.094 R)
• M31: 10,774,188 km (0.096 R)
• M32: 11,694,365 km (0.085 R)
• M33: 12,639,674 km (0.05 R)
• M34: 13,816,859 km (0.07 R)
• M35: 13,972,890 km (0.108 R)
• M36: 15,350,537 km (0.09 R)
• M37: 16,274,752 km (0.103 R)
• M38: 16,549,863 km (0.073 R)
• M39: 17,049,221 km (0.087 R)
• M40: 18,519,618 km (0.097 R)
• M41: 18,922,335 km (0.095 R)
• M42: 19,386,238 km (0.113 R)
• M43: 19,971,465 km (0.09 R)
• M44: 20,089,199 km (0.118 R)
• M45: 20,207,082 km (0.11 R)
• M46: 20,919,766 km (0.111 R)
• M47: 23,168,671 km (0.038 R)
• M48: 24,415,868 km (0.069 R)
• M49: 24,984,340 km (0.074 R)
• M50: 26,263,103 km (0.11 R)
• M51: 26,392,206 km (0.114 R)
• M52: 27,236,237 km (0.088 R)
• M53: 28,551,950 km (0.115 R)
• M54: 28,817,636 km (0.112 R)
• M55: 29,084,070 km (0.118 R)
• M56: 29,619,481 km (0.089 R)
• M57: 29,955,777 km (0.046 R)
• M58: 30,158,033 km (0.065 R)
• M59: 31,724,772 km (0.045 R)
• M60: 31,931,067 km (0.043 R)
• M61: 32,899,564 km (0.104 R)
• M62: 33,597,438 km (0.079 R)
• M63: 34,229,638 km (0.057 R)
• M64: 34,441,170 km (0.102 R)
• M65: 35,862,948 km (0.102 R)
• M66: 36,149,727 km (0.083 R)
• M67: 37,304,024 km (0.119 R)
• M68: 37,958,515 km (0.068 R)
• M69: 39,648,672 km (0.039 R)
• M70: 40,540,125 km (0.07 R)
• M71: 40,913,671 km (0.108 R)
• M72: 41,063,269 km (0.067 R)
• M73: 41,663,905 km (0.102 R)
• M74: 41,889,947 km (0.067 R)
• M75: 42,267,382 km (0.046 R)
• M76: 42,494,472 km (0.082 R)
• M77: 44,402,443 km (0.109 R)
• M78: 44,556,230 km (0.077 R)
• M79: 45,793,404 km (0.057 R)
• M80: 47,434,194 km (0.094 R)
• M81: 48,776,535 km (0.095 R)
• M82: 48,935,259 km (0.115 R)
• M83: 49,253,304 km (0.077 R)
• M84: 50,211,478 km (0.067 R)
• M85: 53,449,674 km (0.092 R)
• M86: 55,259,209 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.6

Radius: 3.3

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.42 AU - 17.58 AU

Year: 22003 Days

Day: 20.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,945,530 km

• M1: 63,280 km (0.051 R)
• M2: 129,103 km (0.111 R)
• M3: 176,525 km (0.073 R)
• M4: 277,654 km (0.075 R)
• M5: 609,013 km (0.098 R)
• M6: 890,556 km (0.075 R)
• M7: 1,421,629 km (0.097 R)
• M8: 1,764,956 km (0.094 R)
• M9: 1,982,770 km (0.047 R)
• M10: 2,209,112 km (0.046 R)
• M11: 3,135,721 km (0.081 R)
• M12: 3,251,809 km (0.069 R)
• M13: 3,428,484 km (0.032 R)
• M14: 4,197,866 km (0.058 R)
• M15: 4,883,473 km (0.102 R)
• M16: 5,017,961 km (0.069 R)
• M17: 5,359,643 km (0.102 R)
• M18: 5,603,188 km (0.117 R)
• M19: 5,743,960 km (0.026 R)
• M20: 6,101,050 km (0.109 R)
• M21: 6,539,073 km (0.097 R)
• M22: 7,367,994 km (0.099 R)
• M23: 7,560,976 km (0.073 R)
• M24: 7,755,602 km (0.11 R)
• M25: 8,030,862 km (0.039 R)
• M26: 8,229,528 km (0.079 R)
• M27: 8,429,690 km (0.117 R)
• M28: 8,469,932 km (0.09 R)
• M29: 8,590,957 km (0.078 R)
• M30: 8,875,791 km (0.091 R)
• M31: 8,957,771 km (0.098 R)
• M32: 9,538,211 km (0.091 R)
• M33: 10,002,862 km (0.082 R)
• M34: 10,130,768 km (0.028 R)
• M35: 10,216,487 km (0.078 R)
• M36: 10,345,291 km (0.112 R)
• M37: 10,953,855 km (0.069 R)
• M38: 12,571,307 km (0.048 R)
• M39: 13,126,764 km (0.079 R)
• M40: 14,213,742 km (0.098 R)
• M41: 14,986,565 km (0.106 R)
• M42: 15,525,865 km (0.052 R)
• M43: 15,822,668 km (0.101 R)
• M44: 15,922,150 km (0.044 R)
• M45: 16,221,496 km (0.106 R)
• M46: 16,421,957 km (0.076 R)
• M47: 17,694,137 km (0.112 R)
• M48: 17,848,971 km (0.064 R)
• M49: 17,952,343 km (0.115 R)
• M50: 18,211,746 km (0.068 R)
• M51: 18,420,285 km (0.101 R)
• M52: 19,421,244 km (0.067 R)
• M53: 21,420,470 km (0.112 R)
• M54: 22,138,241 km (0.115 R)
• M55: 22,416,493 km (0.101 R)
• M56: 23,540,721 km (0.112 R)
• M57: 23,654,116 km (0.101 R)
• M58: 23,938,502 km (0.088 R)
• M59: 24,166,788 km (0.114 R)
• M60: 25,493,572 km (0.086 R)
• M61: 26,077,901 km (0.115 R)
• M62: 26,312,769 km (0.075 R)
• M63: 26,725,510 km (0.111 R)
• M64: 26,962,323 km (0.066 R)
• M65: 27,856,769 km (0.096 R)
• M66: 28,458,302 km (0.079 R)
• M67: 29,064,323 km (0.063 R)
• M68: 29,981,059 km (0.091 R)
• M69: 30,042,544 km (0.104 R)
• M70: 30,907,369 km (0.096 R)
• M71: 31,342,848 km (0.118 R)
• M72: 31,405,231 km (0.082 R)
• M73: 32,471,863 km (0.107 R)
• M74: 32,661,254 km (0.088 R)
• M75: 32,851,094 km (0.087 R)
• M76: 32,914,524 km (0.113 R)
• M77: 33,104,812 km (0.07 R)
• M78: 33,422,857 km (0.098 R)
• M79: 33,741,949 km (0.101 R)
• M80: 34,254,472 km (0.05 R)
• M81: 35,092,818 km (0.102 R)
• M82: 36,921,353 km (0.082 R)
• M83: 37,581,977 km (0.074 R)
• M84: 38,113,199 km (0.032 R)
• M85: 38,379,783 km (0.101 R)
• M86: 39,183,123 km (0.091 R)
• M87: 39,586,888 km (0.072 R)
• M88: 39,856,762 km (0.098 R)
• M89: 42,520,502 km (0.075 R)
• M90: 42,658,581 km (0.116 R)
• M91: 44,818,924 km (0.117 R)
• M92: 45,311,549 km (0.077 R)
• M93: 47,658,441 km (0.078 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: 492 - 20,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit