🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.8 AU - 0.88 AU

Year: 289 Days

Day: 23.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,627,519 km

• M1: 128,505 km (0.102 R)
• M2: 462,706 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.95 AU - 2.75 AU

Year: 1350 Days

Day: 27.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.6 AU - 3.92 AU

Year: 2206 Days

Day: 29.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.7

Radius: 12.3

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.25 AU - 6.11 AU

Year: 4418 Days

Day: 9.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 70,627,519 km

• M1: 211,083 km (0.09 R)
• M2: 342,579 km (0.111 R)
• M3: 485,595 km (0.116 R)
• M4: 609,163 km (0.119 R)
• M5: 726,298 km (0.118 R)
• M6: 1,007,093 km (0.038 R)
• M7: 1,105,079 km (0.056 R)
• M8: 1,264,102 km (0.055 R)
• M9: 1,605,933 km (0.108 R)
• M10: 1,922,333 km (0.083 R)
• M11: 2,568,895 km (0.037 R)
• M12: 2,660,149 km (0.037 R)
• M13: 2,924,339 km (0.111 R)
• M14: 3,116,273 km (0.111 R)
• M15: 3,785,724 km (0.085 R)
• M16: 3,977,658 km (0.094 R)
• M17: 4,066,070 km (0.113 R)
• M18: 4,172,883 km (0.116 R)
• M19: 4,777,558 km (0.068 R)
• M20: 4,871,655 km (0.11 R)
• M21: 5,023,496 km (0.094 R)
• M22: 5,409,908 km (0.041 R)
• M23: 5,646,422 km (0.072 R)
• M24: 5,886,377 km (0.108 R)
• M25: 5,987,356 km (0.1 R)
• M26: 6,293,882 km (0.108 R)
• M27: 6,480,281 km (0.119 R)
• M28: 7,007,763 km (0.108 R)
• M29: 7,461,493 km (0.079 R)
• M30: 7,747,225 km (0.093 R)
• M31: 7,947,088 km (0.091 R)
• M32: 8,193,775 km (0.073 R)
• M33: 9,417,784 km (0.086 R)
• M34: 9,750,640 km (0.052 R)
• M35: 10,135,854 km (0.115 R)
• M36: 10,723,026 km (0.087 R)
• M37: 11,145,640 km (0.052 R)
• M38: 11,776,943 km (0.088 R)
• M39: 12,135,678 km (0.106 R)
• M40: 12,471,974 km (0.114 R)
• M41: 12,602,125 km (0.091 R)
• M42: 12,759,053 km (0.055 R)
• M43: 13,286,385 km (0.117 R)
• M44: 14,118,000 km (0.089 R)
• M45: 14,800,914 km (0.074 R)
• M46: 14,911,168 km (0.099 R)
• M47: 15,550,549 km (0.099 R)
• M48: 16,142,209 km (0.026 R)
• M49: 16,971,430 km (0.057 R)
• M50: 17,086,770 km (0.079 R)
• M51: 17,173,536 km (0.06 R)
• M52: 18,492,690 km (0.086 R)
• M53: 18,700,781 km (0.089 R)
• M54: 19,541,072 km (0.078 R)
• M55: 20,057,335 km (0.096 R)
• M56: 20,362,963 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.6

Radius: 12.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.62 AU - 10.68 AU

Year: 9534 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,627,519 km

• M1: 167,849 km (0.116 R)
• M2: 337,792 km (0.091 R)
• M3: 436,227 km (0.116 R)
• M4: 538,104 km (0.074 R)
• M5: 660,624 km (0.108 R)
• M6: 828,922 km (0.079 R)
• M7: 987,196 km (0.102 R)
• M8: 1,407,118 km (0.07 R)
• M9: 1,706,762 km (0.073 R)
• M10: 1,848,431 km (0.052 R)
• M11: 1,961,527 km (0.092 R)
• M12: 2,194,750 km (0.101 R)
• M13: 2,366,938 km (0.073 R)
• M14: 2,561,864 km (0.104 R)
• M15: 2,967,573 km (0.081 R)
• M16: 3,373,881 km (0.056 R)
• M17: 3,736,506 km (0.114 R)
• M18: 4,133,090 km (0.11 R)
• M19: 4,239,753 km (0.067 R)
• M20: 4,390,548 km (0.029 R)
• M21: 4,653,391 km (0.062 R)
• M22: 5,496,226 km (0.072 R)
• M23: 5,637,446 km (0.087 R)
• M24: 5,971,498 km (0.116 R)
• M25: 6,287,599 km (0.041 R)
• M26: 6,435,401 km (0.071 R)
• M27: 6,559,418 km (0.118 R)
• M28: 6,910,973 km (0.115 R)
• M29: 7,217,200 km (0.063 R)
• M30: 7,346,153 km (0.085 R)
• M31: 7,816,638 km (0.084 R)
• M32: 7,922,554 km (0.092 R)
• M33: 8,135,880 km (0.095 R)
• M34: 8,432,234 km (0.052 R)
• M35: 8,925,009 km (0.069 R)
• M36: 9,063,537 km (0.068 R)
• M37: 9,539,856 km (0.109 R)
• M38: 9,795,519 km (0.102 R)
• M39: 9,995,831 km (0.04 R)
• M40: 10,458,836 km (0.079 R)
• M41: 10,722,427 km (0.079 R)
• M42: 11,285,963 km (0.117 R)
• M43: 11,586,505 km (0.068 R)
• M44: 12,011,811 km (0.064 R)
• M45: 12,318,637 km (0.066 R)
• M46: 13,191,690 km (0.076 R)
• M47: 13,603,832 km (0.053 R)
• M48: 13,763,453 km (0.085 R)
• M49: 13,955,985 km (0.114 R)
• M50: 14,538,519 km (0.101 R)
• M51: 14,669,118 km (0.118 R)
• M52: 15,162,193 km (0.107 R)
• M53: 15,327,798 km (0.096 R)
• M54: 15,694,163 km (0.062 R)
• M55: 16,097,180 km (0.085 R)
• M56: 16,232,267 km (0.099 R)
• M57: 16,367,802 km (0.028 R)
• M58: 17,050,717 km (0.108 R)
• M59: 18,692,404 km (0.08 R)
• M60: 19,730,463 km (0.104 R)
• M61: 19,875,124 km (0.072 R)
• M62: 20,384,056 km (0.075 R)
• M63: 21,229,733 km (0.091 R)
• M64: 21,600,885 km (0.074 R)
• M65: 21,712,785 km (0.104 R)
• M66: 22,387,471 km (0.095 R)
• M67: 22,689,659 km (0.091 R)
• M68: 22,879,199 km (0.117 R)
• M69: 23,604,150 km (0.105 R)
• M70: 24,181,897 km (0.102 R)
• M71: 24,491,864 km (0.106 R)
• M72: 24,686,341 km (0.095 R)
• M73: 25,155,032 km (0.115 R)
• M74: 25,429,843 km (0.069 R)
• M75: 26,578,904 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439

Radius: 13.7

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 9.76 AU - 12.92 AU

Year: 14310 Days

Day: 5.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,627,519 km

• M1: 469,737 km (0.109 R)
• M2: 620,682 km (0.086 R)
• M3: 737,817 km (0.081 R)
• M4: 863,629 km (0.1 R)
• M5: 1,701,975 km (0.089 R)
• M6: 1,899,594 km (0.064 R)
• M7: 2,001,171 km (0.109 R)
• M8: 2,183,830 km (0.068 R)
• M9: 2,622,151 km (0.03 R)
• M10: 3,708,232 km (0.088 R)
• M11: 4,332,654 km (0.08 R)
• M12: 4,779,054 km (0.106 R)
• M13: 4,884,221 km (0.096 R)
• M14: 5,348,872 km (0.073 R)
• M15: 5,790,485 km (0.12 R)
• M16: 6,129,474 km (0.116 R)
• M17: 6,748,360 km (0.103 R)
• M18: 6,945,829 km (0.032 R)
• M19: 7,145,243 km (0.069 R)
• M20: 8,045,523 km (0.092 R)
• M21: 8,339,483 km (0.107 R)
• M22: 9,111,707 km (0.065 R)
• M23: 9,286,437 km (0.06 R)
• M24: 9,550,777 km (0.114 R)
• M25: 9,683,769 km (0.104 R)
• M26: 9,951,699 km (0.074 R)
• M27: 11,281,325 km (0.064 R)
• M28: 11,375,123 km (0.093 R)
• M29: 11,658,012 km (0.09 R)
• M30: 11,895,574 km (0.093 R)
• M31: 12,278,844 km (0.119 R)
• M32: 12,472,124 km (0.096 R)
• M33: 13,802,648 km (0.088 R)
• M34: 14,256,228 km (0.081 R)
• M35: 14,868,532 km (0.087 R)
• M36: 15,074,678 km (0.097 R)
• M37: 15,178,050 km (0.099 R)
• M38: 15,593,932 km (0.115 R)
• M39: 15,803,220 km (0.06 R)
• M40: 16,917,724 km (0.101 R)
• M41: 17,620,385 km (0.091 R)
• M42: 18,222,367 km (0.105 R)
• M43: 18,498,226 km (0.09 R)
• M44: 19,221,980 km (0.048 R)
• M45: 19,559,174 km (0.108 R)
• M46: 19,841,764 km (0.026 R)
• M47: 20,296,542 km (0.093 R)
• M48: 20,927,545 km (0.106 R)
• M49: 22,150,059 km (0.084 R)
• M50: 22,326,585 km (0.086 R)
• M51: 22,740,372 km (0.067 R)
• M52: 24,420,805 km (0.105 R)
• M53: 24,542,279 km (0.117 R)
• M54: 25,645,413 km (0.101 R)
• M55: 25,892,699 km (0.12 R)
• M56: 26,452,045 km (0.104 R)
• M57: 27,141,242 km (0.084 R)
• M58: 27,582,855 km (0.086 R)
• M59: 28,345,505 km (0.119 R)
• M60: 28,921,906 km (0.038 R)
• M61: 29,115,037 km (0.105 R)
• M62: 29,567,122 km (0.111 R)
• M63: 29,696,673 km (0.053 R)
• M64: 31,134,758 km (0.108 R)
• M65: 31,332,526 km (0.101 R)
• M66: 31,928,674 km (0.12 R)
• M67: 33,468,933 km (0.088 R)
• M68: 33,604,020 km (0.12 R)
• M69: 34,214,230 km (0.047 R)
• M70: 35,033,428 km (0.059 R)
• M71: 35,170,609 km (0.044 R)
• M72: 37,740,252 km (0.114 R)
• M73: 37,880,874 km (0.096 R)
• M74: 39,510,593 km (0.11 R)
• M75: 39,796,325 km (0.096 R)
• M76: 41,307,862 km (0.092 R)
• M77: 43,058,157 km (0.081 R)
• M78: 43,205,211 km (0.085 R)
• M79: 43,646,974 km (0.064 R)
• M80: 43,942,430 km (0.065 R)
• M81: 46,179,217 km (0.054 R)
• M82: 47,387,370 km (0.111 R)
• M83: 48,758,883 km (0.11 R)
• M84: 49,526,469 km (0.118 R)
• M85: 50,297,946 km (0.097 R)
• M86: 50,452,779 km (0.11 R)
• M87: 50,918,178 km (0.096 R)
• M88: 51,618,895 km (0.109 R)
• M89: 51,853,165 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.6

Radius: 5.5

Gravity: 28.09 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 13.98 AU - 14.38 AU

Year: 20010 Days

Day: 24 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,627,519 km

• M1: 106,364 km (0.118 R)
• M2: 430,842 km (0.083 R)
• M3: 1,093,710 km (0.115 R)
• M4: 1,614,161 km (0.103 R)
• M5: 1,882,689 km (0.109 R)
• M6: 2,057,719 km (0.107 R)
• M7: 2,460,885 km (0.047 R)
• M8: 3,254,950 km (0.072 R)
• M9: 4,076,392 km (0.058 R)
• M10: 4,211,778 km (0.109 R)
• M11: 4,486,889 km (0.059 R)
• M12: 4,579,939 km (0.084 R)
• M13: 5,200,022 km (0.111 R)
• M14: 6,152,960 km (0.079 R)
• M15: 6,308,393 km (0.077 R)
• M16: 6,675,805 km (0.095 R)
• M17: 7,931,679 km (0.115 R)
• M18: 8,672,937 km (0.108 R)
• M19: 9,140,131 km (0.081 R)
• M20: 10,651,967 km (0.106 R)
• M21: 10,838,515 km (0.073 R)
• M22: 11,404,743 km (0.11 R)
• M23: 11,980,695 km (0.109 R)
• M24: 12,045,172 km (0.043 R)
• M25: 12,304,574 km (0.094 R)
• M26: 12,500,398 km (0.074 R)
• M27: 12,565,922 km (0.094 R)
• M28: 13,226,995 km (0.031 R)
• M29: 13,629,114 km (0.033 R)
• M30: 13,696,583 km (0.107 R)
• M31: 17,497,565 km (0.077 R)
• M32: 17,864,978 km (0.076 R)
• M33: 18,383,634 km (0.069 R)
• M34: 18,682,231 km (0.066 R)
• M35: 19,740,037 km (0.116 R)
• M36: 19,892,627 km (0.056 R)
• M37: 20,045,815 km (0.101 R)
• M38: 20,894,634 km (0.088 R)
• M39: 21,050,365 km (0.079 R)
• M40: 21,362,726 km (0.095 R)
• M41: 21,913,096 km (0.068 R)
• M42: 22,229,645 km (0.09 R)
• M43: 23,349,535 km (0.101 R)
• M44: 23,511,101 km (0.115 R)
• M45: 24,816,342 km (0.046 R)
• M46: 25,560,741 km (0.087 R)
• M47: 25,810,569 km (0.117 R)
• M48: 26,564,692 km (0.062 R)
• M49: 26,733,289 km (0.041 R)
• M50: 27,156,352 km (0.11 R)
• M51: 28,870,444 km (0.113 R)
• M52: 30,796,068 km (0.107 R)
• M53: 32,312,242 km (0.084 R)
• M54: 33,215,365 km (0.057 R)
• M55: 33,396,977 km (0.118 R)
• M56: 36,254,146 km (0.091 R)
• M57: 36,534,792 km (0.081 R)
• M58: 36,722,238 km (0.114 R)
• M59: 38,901,281 km (0.12 R)
• M60: 39,380,443 km (0.093 R)
• M61: 39,668,867 km (0.045 R)
• M62: 40,344,751 km (0.102 R)
• M63: 41,414,375 km (0.047 R)
• M64: 44,478,738 km (0.041 R)
• M65: 45,180,801 km (0.107 R)
• M66: 45,987,582 km (0.084 R)
• M67: 46,900,877 km (0.114 R)
• M68: 47,002,753 km (0.064 R)
• M69: 47,206,655 km (0.057 R)
• M70: 48,025,255 km (0.106 R)
• M71: 48,436,200 km (0.098 R)
• M72: 49,884,158 km (0.101 R)
• M73: 50,092,099 km (0.092 R)
• M74: 52,399,048 km (0.044 R)
• M75: 52,610,579 km (0.092 R)
• M76: 54,847,666 km (0.059 R)
• M77: 54,954,927 km (0.116 R)
• M78: 55,492,582 km (0.111 R)
• M79: 58,974,024 km (0.115 R)
• M80: 59,745,051 km (0.06 R)
• M81: 60,408,518 km (0.118 R)
• M82: 61,519,731 km (0.086 R)
• M83: 61,966,131 km (0.079 R)
• M84: 63,424,261 km (0.074 R)
• M85: 63,536,908 km (0.096 R)
• M86: 63,762,352 km (0.114 R)
• M87: 64,440,330 km (0.062 R)
• M88: 64,553,576 km (0.073 R)
• M89: 65,461,784 km (0.092 R)
• M90: 67,750,781 km (0.095 R)
• M91: 67,981,162 km (0.095 R)
• M92: 76,205,455 km (0.063 R)
• M93: 78,370,285 km (0.11 R)
• M94: 80,068,072 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.4

Radius: 7.6

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 13.95 AU - 18.41 AU

Year: 24389 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,627,519 km

• M1: 96,790 km (0.114 R)
• M2: 309,219 km (0.072 R)
• M3: 356,791 km (0.052 R)
• M4: 517,309 km (0.108 R)
• M5: 658,829 km (0.046 R)
• M6: 723,455 km (0.085 R)
• M7: 813,214 km (0.056 R)
• M8: 979,567 km (0.096 R)
• M9: 1,054,366 km (0.067 R)
• M10: 1,457,233 km (0.107 R)
• M11: 1,781,112 km (0.089 R)
• M12: 2,094,969 km (0.109 R)
• M13: 2,845,202 km (0.052 R)
• M14: 2,990,013 km (0.094 R)
• M15: 3,828,958 km (0.088 R)
• M16: 4,274,310 km (0.061 R)
• M17: 4,482,251 km (0.098 R)
• M18: 4,778,904 km (0.07 R)
• M19: 4,908,157 km (0.104 R)
• M20: 4,994,774 km (0.079 R)
• M21: 5,258,066 km (0.105 R)
• M22: 5,706,860 km (0.079 R)
• M23: 5,844,041 km (0.101 R)
• M24: 5,982,120 km (0.114 R)
• M25: 6,545,655 km (0.06 R)
• M26: 6,737,290 km (0.114 R)
• M27: 6,882,250 km (0.098 R)
• M28: 7,522,080 km (0.1 R)
• M29: 7,874,533 km (0.075 R)
• M30: 8,491,325 km (0.119 R)
• M31: 8,805,480 km (0.115 R)
• M32: 8,858,288 km (0.117 R)
• M33: 9,123,525 km (0.098 R)
• M34: 13,283,543 km (0.051 R)
• M35: 15,202,884 km (0.057 R)
• M36: 15,520,480 km (0.097 R)
• M37: 16,162,255 km (0.111 R)
• M38: 16,226,881 km (0.118 R)
• M39: 17,075,400 km (0.065 R)
• M40: 18,005,001 km (0.069 R)
• M41: 20,121,662 km (0.09 R)
• M42: 21,032,413 km (0.091 R)
• M43: 23,477,291 km (0.092 R)
• M44: 24,435,615 km (0.06 R)
• M45: 24,733,016 km (0.035 R)
• M46: 25,632,548 km (0.086 R)
• M47: 27,463,626 km (0.066 R)
• M48: 27,540,818 km (0.03 R)
• M49: 27,772,845 km (0.111 R)
• M50: 28,707,532 km (0.11 R)
• M51: 28,942,850 km (0.099 R)
• M52: 29,178,765 km (0.053 R)
• M53: 29,494,267 km (0.039 R)
• M54: 29,969,689 km (0.111 R)
• M55: 31,653,713 km (0.064 R)
• M56: 33,450,682 km (0.072 R)
• M57: 33,780,845 km (0.1 R)
• M58: 34,112,204 km (0.035 R)
• M59: 34,444,611 km (0.109 R)
• M60: 34,945,315 km (0.03 R)
• M61: 35,785,007 km (0.076 R)
• M62: 37,227,879 km (0.113 R)
• M63: 38,257,711 km (0.069 R)
• M64: 38,862,834 km (0.073 R)
• M65: 40,170,020 km (0.064 R)
• M66: 41,226,181 km (0.082 R)
• M67: 42,737,868 km (0.097 R)
• M68: 43,096,155 km (0.03 R)
• M69: 43,996,435 km (0.093 R)
• M70: 44,086,792 km (0.08 R)
• M71: 45,723,991 km (0.101 R)
• M72: 46,918,679 km (0.107 R)
• M73: 47,751,640 km (0.107 R)
• M74: 48,683,037 km (0.039 R)
• M75: 50,753,172 km (0.028 R)
• M76: 51,513,129 km (0.071 R)
• M77: 52,755,839 km (0.104 R)
• M78: 53,236,497 km (0.073 R)
• M79: 53,332,838 km (0.059 R)
• M80: 54,298,941 km (0.105 R)
• M81: 55,271,028 km (0.102 R)
• M82: 55,466,103 km (0.118 R)
• M83: 56,052,677 km (0.074 R)
• M84: 56,444,922 km (0.081 R)
• M85: 57,528,310 km (0.103 R)
• M86: 57,824,963 km (0.113 R)
• M87: 58,717,912 km (0.094 R)
• M88: 59,415,637 km (0.111 R)
• M89: 60,216,285 km (0.079 R)
• M90: 64,170,755 km (0.103 R)
• M91: 66,541,881 km (0.085 R)
• M92: 67,165,106 km (0.082 R)
• M93: 69,677,452 km (0.103 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 16,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit