🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.52 AU - 0.66 AU

Year: 167 Days

Day: 12.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.52 AU - 0.86 AU

Year: 211 Days

Day: 29.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.84 AU - 0.88 AU

Year: 294 Days

Day: 46.2 Hours

Environment

Temp: 152 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.96 AU - 1.24 AU

Year: 426 Days

Day: 40.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 149.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.58 AU - 2.2 AU

Year: 959 Days

Day: 41.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.63 AU - 2.75 AU

Year: 1628 Days

Day: 26 Hours

Environment

Temp: -88 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,193,653 km

• M1: 885,769 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.47 AU - 4.89 AU

Year: 3153 Days

Day: 18.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.8

Radius: 14.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.51 AU - 5.79 AU

Year: 4955 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 100,193,653 km

• M1: 188,793 km (0.097 R)
• M2: 337,194 km (0.06 R)
• M3: 467,942 km (0.072 R)
• M4: 579,542 km (0.086 R)
• M5: 684,410 km (0.037 R)
• M6: 777,759 km (0.117 R)
• M7: 948,002 km (0.113 R)
• M8: 1,098,497 km (0.12 R)
• M9: 1,461,870 km (0.113 R)
• M10: 1,625,830 km (0.099 R)
• M11: 1,849,778 km (0.116 R)
• M12: 1,958,984 km (0.101 R)
• M13: 2,388,031 km (0.091 R)
• M14: 2,910,127 km (0.112 R)
• M15: 3,054,340 km (0.097 R)
• M16: 3,333,489 km (0.072 R)
• M17: 3,467,828 km (0.103 R)
• M18: 3,690,131 km (0.082 R)
• M19: 3,934,723 km (0.084 R)
• M20: 4,184,851 km (0.106 R)
• M21: 4,275,507 km (0.097 R)
• M22: 4,569,916 km (0.11 R)
• M23: 4,738,513 km (0.089 R)
• M24: 4,909,204 km (0.069 R)
• M25: 5,120,735 km (0.116 R)
• M26: 5,854,213 km (0.095 R)
• M27: 6,037,620 km (0.106 R)
• M28: 6,223,122 km (0.049 R)
• M29: 6,578,417 km (0.037 R)
• M30: 6,876,266 km (0.076 R)
• M31: 7,005,219 km (0.115 R)
• M32: 7,265,520 km (0.108 R)
• M33: 7,885,603 km (0.12 R)
• M34: 8,156,674 km (0.08 R)
• M35: 9,318,900 km (0.093 R)
• M36: 9,461,766 km (0.051 R)
• M37: 10,236,683 km (0.04 R)
• M38: 10,606,938 km (0.032 R)
• M39: 10,756,386 km (0.077 R)
• M40: 10,956,548 km (0.038 R)
• M41: 11,795,643 km (0.047 R)
• M42: 12,655,531 km (0.092 R)
• M43: 12,867,062 km (0.102 R)
• M44: 13,026,384 km (0.117 R)
• M45: 14,160,635 km (0.113 R)
• M46: 14,297,816 km (0.027 R)
• M47: 15,439,099 km (0.1 R)
• M48: 15,835,383 km (0.044 R)
• M49: 16,034,947 km (0.041 R)
• M50: 16,754,214 km (0.071 R)
• M51: 17,073,904 km (0.074 R)
• M52: 17,542,744 km (0.118 R)
• M53: 17,808,430 km (0.086 R)
• M54: 18,224,162 km (0.093 R)
• M55: 18,703,324 km (0.12 R)
• M56: 19,125,938 km (0.093 R)
• M57: 19,247,262 km (0.061 R)
• M58: 19,521,176 km (0.089 R)
• M59: 19,704,583 km (0.049 R)
• M60: 19,827,103 km (0.08 R)
• M61: 20,042,225 km (0.117 R)
• M62: 20,972,873 km (0.088 R)

Asteroid Belt

Center: 6.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.7

Radius: 12.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.27 AU - 8.41 AU

Year: 8099 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,193,653 km

• M1: 192,981 km (0.105 R)
• M2: 365,617 km (0.047 R)
• M3: 499,657 km (0.073 R)
• M4: 587,321 km (0.092 R)
• M5: 681,418 km (0.059 R)
• M6: 886,966 km (0.054 R)
• M7: 1,014,274 km (0.048 R)
• M8: 1,148,164 km (0.065 R)
• M9: 1,510,041 km (0.114 R)
• M10: 1,704,369 km (0.08 R)
• M11: 2,075,521 km (0.108 R)
• M12: 2,359,757 km (0.093 R)
• M13: 2,472,404 km (0.081 R)
• M14: 2,917,308 km (0.046 R)
• M15: 3,618,772 km (0.102 R)
• M16: 4,233,321 km (0.088 R)
• M17: 4,851,609 km (0.07 R)
• M18: 4,938,226 km (0.101 R)
• M19: 5,083,635 km (0.097 R)
• M20: 5,679,483 km (0.11 R)
• M21: 6,078,909 km (0.104 R)
• M22: 6,234,940 km (0.112 R)
• M23: 6,678,947 km (0.095 R)
• M24: 7,397,465 km (0.07 R)
• M25: 7,799,883 km (0.115 R)
• M26: 8,037,894 km (0.075 R)
• M27: 8,278,297 km (0.098 R)
• M28: 9,588,476 km (0.074 R)
• M29: 9,843,689 km (0.045 R)
• M30: 9,953,644 km (0.12 R)
• M31: 10,323,450 km (0.075 R)
• M32: 11,190,968 km (0.046 R)
• M33: 11,808,358 km (0.12 R)
• M34: 12,081,973 km (0.051 R)
• M35: 12,199,856 km (0.105 R)
• M36: 12,318,188 km (0.095 R)
• M37: 12,835,198 km (0.11 R)
• M38: 13,603,533 km (0.052 R)
• M39: 14,014,029 km (0.068 R)
• M40: 14,470,303 km (0.068 R)
• M41: 14,595,516 km (0.104 R)
• M42: 14,847,140 km (0.069 R)
• M43: 15,312,240 km (0.079 R)
• M44: 15,739,192 km (0.11 R)
• M45: 16,126,800 km (0.111 R)
• M46: 16,648,597 km (0.108 R)
• M47: 17,441,616 km (0.095 R)
• M48: 17,530,626 km (0.035 R)
• M49: 17,708,798 km (0.085 R)
• M50: 17,798,107 km (0.077 R)
• M51: 19,064,603 km (0.115 R)
• M52: 19,293,787 km (0.118 R)
• M53: 19,708,622 km (0.082 R)
• M54: 19,893,974 km (0.09 R)
• M55: 19,986,874 km (0.094 R)
• M56: 20,126,598 km (0.102 R)
• M57: 20,782,286 km (0.109 R)
• M58: 21,397,582 km (0.054 R)
• M59: 23,083,849 km (0.106 R)
• M60: 23,524,265 km (0.105 R)
• M61: 24,512,957 km (0.092 R)
• M62: 25,062,580 km (0.079 R)
• M63: 25,213,225 km (0.096 R)
• M64: 25,464,998 km (0.094 R)
• M65: 25,818,648 km (0.113 R)
• M66: 26,021,502 km (0.115 R)
• M67: 26,889,768 km (0.105 R)
• M68: 27,146,927 km (0.073 R)
• M69: 27,353,223 km (0.073 R)
• M70: 27,456,595 km (0.071 R)
• M71: 28,811,952 km (0.041 R)
• M72: 29,497,858 km (0.087 R)
• M73: 30,509,887 km (0.078 R)
• M74: 30,939,532 km (0.095 R)
• M75: 31,262,963 km (0.104 R)
• M76: 32,568,204 km (0.092 R)
• M77: 32,897,170 km (0.058 R)
• M78: 33,227,333 km (0.069 R)
• M79: 34,336,002 km (0.077 R)
• M80: 36,248,162 km (0.112 R)
• M81: 37,618,778 km (0.077 R)
• M82: 37,733,669 km (0.118 R)
• M83: 37,848,860 km (0.084 R)
• M84: 38,021,645 km (0.096 R)
• M85: 38,194,880 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.7

Radius: 7.2

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 14.91 AU - 20.81 AU

Year: 27848 Days

Day: 23.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,193,653 km

• M1: 609,761 km (0.066 R)
• M2: 1,310,926 km (0.065 R)
• M3: 1,748,500 km (0.025 R)
• M4: 2,104,692 km (0.118 R)
• M5: 2,747,365 km (0.115 R)
• M6: 2,837,572 km (0.105 R)
• M7: 2,882,901 km (0.044 R)
• M8: 2,974,454 km (0.063 R)
• M9: 3,446,885 km (0.104 R)
• M10: 5,446,110 km (0.11 R)
• M11: 5,502,808 km (0.09 R)
• M12: 5,731,543 km (0.111 R)
• M13: 6,316,920 km (0.101 R)
• M14: 7,168,132 km (0.059 R)
• M15: 8,775,860 km (0.115 R)
• M16: 8,842,431 km (0.052 R)
• M17: 10,844,649 km (0.115 R)
• M18: 11,712,466 km (0.119 R)
• M19: 12,006,725 km (0.055 R)
• M20: 12,303,378 km (0.081 R)
• M21: 12,527,625 km (0.087 R)
• M22: 13,745,501 km (0.045 R)
• M23: 13,822,843 km (0.099 R)
• M24: 14,133,708 km (0.087 R)
• M25: 14,368,427 km (0.073 R)
• M26: 14,762,617 km (0.107 R)
• M27: 16,292,255 km (0.075 R)
• M28: 17,535,114 km (0.087 R)
• M29: 17,871,560 km (0.035 R)
• M30: 18,210,250 km (0.058 R)
• M31: 18,636,753 km (0.087 R)
• M32: 18,894,061 km (0.098 R)
• M33: 19,152,716 km (0.12 R)
• M34: 19,412,418 km (0.069 R)
• M35: 19,760,532 km (0.07 R)
• M36: 19,847,897 km (0.068 R)
• M37: 20,640,018 km (0.078 R)
• M38: 25,604,274 km (0.078 R)
• M39: 26,948,710 km (0.115 R)
• M40: 27,142,589 km (0.038 R)
• M41: 27,239,678 km (0.07 R)
• M42: 27,727,217 km (0.113 R)
• M43: 29,206,740 km (0.049 R)
• M44: 29,306,223 km (0.119 R)
• M45: 29,505,637 km (0.076 R)
• M46: 30,106,721 km (0.116 R)
• M47: 30,610,567 km (0.084 R)
• M48: 31,218,981 km (0.093 R)
• M49: 31,524,610 km (0.037 R)
• M50: 33,796,553 km (0.058 R)
• M51: 33,901,121 km (0.116 R)
• M52: 34,215,277 km (0.119 R)
• M53: 36,013,892 km (0.1 R)
• M54: 36,227,518 km (0.063 R)
• M55: 36,548,705 km (0.078 R)
• M56: 37,194,070 km (0.1 R)
• M57: 37,843,025 km (0.113 R)
• M58: 38,060,241 km (0.1 R)
• M59: 38,386,814 km (0.109 R)
• M60: 40,365,545 km (0.081 R)
• M61: 41,144,052 km (0.11 R)
• M62: 41,815,148 km (0.102 R)
• M63: 44,078,564 km (0.073 R)
• M64: 50,146,253 km (0.098 R)
• M65: 51,703,717 km (0.095 R)
• M66: 56,842,404 km (0.098 R)
• M67: 60,230,646 km (0.108 R)
• M68: 60,738,231 km (0.034 R)
• M69: 60,865,390 km (0.119 R)
• M70: 61,757,591 km (0.099 R)
• M71: 62,525,776 km (0.053 R)
• M72: 63,942,169 km (0.075 R)
• M73: 64,459,927 km (0.077 R)
• M74: 65,499,633 km (0.113 R)
• M75: 65,760,382 km (0.11 R)
• M76: 65,890,831 km (0.092 R)
• M77: 69,314,378 km (0.072 R)
• M78: 69,580,064 km (0.084 R)
• M79: 71,449,738 km (0.115 R)
• M80: 72,390,709 km (0.099 R)
• M81: 75,784,935 km (0.089 R)
• M82: 76,881,936 km (0.077 R)
• M83: 78,260,480 km (0.038 R)
• M84: 79,786,528 km (0.077 R)
• M85: 87,418,413 km (0.083 R)
• M86: 88,568,821 km (0.075 R)
• M87: 88,712,884 km (0.108 R)
• M88: 89,290,331 km (0.071 R)
• M89: 89,724,165 km (0.116 R)
• M90: 90,884,446 km (0.091 R)
• M91: 94,247,855 km (0.109 R)
• M92: 95,722,890 km (0.083 R)
• M93: 98,247,953 km (0.106 R)
• M94: 98,397,251 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 11,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit