🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.51 AU - 0.51 AU

Year: 129 Days

Day: 20.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,880,979 km

• M1: 45,627 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.54 AU - 0.58 AU

Year: 149 Days

Day: 14.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,880,979 km

• M1: 41,588 km (0.074 R)
• M2: 397,182 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.86 AU - 0.86 AU

Year: 283 Days

Day: 45.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.74 AU - 1 AU

Year: 288 Days

Day: 18.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,880,979 km

• M1: 33,360 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.78 AU - 1.12 AU

Year: 328 Days

Day: 37.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.49 AU - 4.69 AU

Year: 2934 Days

Day: 41.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,880,979 km

• M1: 1,733,391 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.4 AU - 6.16 AU

Year: 4304 Days

Day: 20.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.2

Radius: 13.3

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.68 AU - 9.02 AU

Year: 7069 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,880,979 km

• M1: 356,043 km (0.112 R)
• M2: 471,233 km (0.096 R)
• M3: 617,390 km (0.112 R)
• M4: 1,012,927 km (0.107 R)
• M5: 1,423,723 km (0.08 R)
• M6: 1,544,748 km (0.088 R)
• M7: 1,627,475 km (0.093 R)
• M8: 2,041,861 km (0.068 R)
• M9: 2,587,445 km (0.082 R)
• M10: 2,737,192 km (0.069 R)
• M11: 2,838,769 km (0.086 R)
• M12: 3,752,513 km (0.108 R)
• M13: 4,037,946 km (0.068 R)
• M14: 4,509,329 km (0.091 R)
• M15: 4,599,835 km (0.036 R)
• M16: 4,905,464 km (0.103 R)
• M17: 5,060,896 km (0.108 R)
• M18: 5,217,974 km (0.084 R)
• M19: 5,537,066 km (0.088 R)
• M20: 5,796,917 km (0.116 R)
• M21: 6,027,747 km (0.103 R)
• M22: 6,532,341 km (0.09 R)
• M23: 7,156,164 km (0.061 R)
• M24: 8,274,857 km (0.076 R)
• M25: 8,609,956 km (0.091 R)
• M26: 9,063,537 km (0.106 R)
• M27: 9,719,673 km (0.054 R)
• M28: 9,876,302 km (0.073 R)
• M29: 10,152,459 km (0.111 R)
• M30: 10,631,771 km (0.109 R)
• M31: 10,955,501 km (0.088 R)
• M32: 11,241,382 km (0.108 R)
• M33: 11,529,657 km (0.092 R)
• M34: 12,198,061 km (0.114 R)
• M35: 12,324,920 km (0.074 R)
• M36: 12,409,592 km (0.118 R)
• M37: 13,967,953 km (0.066 R)
• M38: 14,950,362 km (0.039 R)
• M39: 15,404,392 km (0.098 R)
• M40: 15,770,757 km (0.086 R)
• M41: 16,559,138 km (0.047 R)
• M42: 17,502,951 km (0.096 R)
• M43: 18,415,797 km (0.1 R)
• M44: 18,707,214 km (0.097 R)
• M45: 19,098,263 km (0.115 R)
• M46: 19,245,616 km (0.096 R)
• M47: 19,492,004 km (0.076 R)
• M48: 20,689,236 km (0.089 R)
• M49: 20,790,214 km (0.103 R)
• M50: 20,992,321 km (0.109 R)
• M51: 21,705,155 km (0.096 R)
• M52: 22,013,177 km (0.09 R)
• M53: 22,270,934 km (0.028 R)
• M54: 22,893,561 km (0.119 R)
• M55: 23,732,655 km (0.091 R)
• M56: 24,422,002 km (0.058 R)
• M57: 24,795,847 km (0.076 R)
• M58: 25,874,448 km (0.102 R)
• M59: 25,983,056 km (0.081 R)
• M60: 27,023,359 km (0.06 R)
• M61: 28,077,276 km (0.096 R)
• M62: 30,339,795 km (0.1 R)
• M63: 30,741,764 km (0.099 R)
• M64: 31,319,062 km (0.102 R)
• M65: 32,308,503 km (0.082 R)
• M66: 32,660,357 km (0.09 R)
• M67: 33,131,291 km (0.084 R)
• M68: 33,545,079 km (0.104 R)
• M69: 33,901,271 km (0.057 R)
• M70: 34,199,120 km (0.07 R)
• M71: 35,097,605 km (0.12 R)
• M72: 35,943,132 km (0.071 R)
• M73: 36,246,816 km (0.092 R)
• M74: 37,040,134 km (0.114 R)
• M75: 37,531,263 km (0.088 R)
• M76: 39,017,518 km (0.046 R)
• M77: 39,454,643 km (0.058 R)
• M78: 40,144,888 km (0.073 R)
• M79: 41,919,717 km (0.082 R)
• M80: 42,111,352 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.5

Radius: 9.8

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.34 AU - 12.56 AU

Year: 12855 Days

Day: 5.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,880,979 km

• M1: 147,204 km (0.05 R)
• M2: 390,750 km (0.088 R)
• M3: 478,414 km (0.101 R)
• M4: 624,422 km (0.083 R)
• M5: 730,486 km (0.077 R)
• M6: 942,167 km (0.072 R)
• M7: 1,087,277 km (0.076 R)
• M8: 1,447,359 km (0.102 R)
• M9: 1,567,337 km (0.077 R)
• M10: 1,716,037 km (0.105 R)
• M11: 2,499,032 km (0.06 R)
• M12: 2,644,292 km (0.099 R)
• M13: 3,284,720 km (0.111 R)
• M14: 3,508,668 km (0.046 R)
• M15: 3,606,206 km (0.087 R)
• M16: 3,904,205 km (0.106 R)
• M17: 4,005,483 km (0.092 R)
• M18: 4,107,509 km (0.066 R)
• M19: 4,244,840 km (0.089 R)
• M20: 4,954,831 km (0.086 R)
• M21: 5,323,739 km (0.073 R)
• M22: 5,893,707 km (0.101 R)
• M23: 6,166,275 km (0.074 R)
• M24: 6,284,457 km (0.1 R)
• M25: 6,482,973 km (0.074 R)
• M26: 7,590,746 km (0.102 R)
• M27: 8,274,707 km (0.102 R)
• M28: 8,448,839 km (0.081 R)
• M29: 8,624,168 km (0.083 R)
• M30: 8,800,693 km (0.113 R)
• M31: 8,978,415 km (0.108 R)
• M32: 9,884,679 km (0.074 R)
• M33: 10,348,881 km (0.116 R)
• M34: 10,867,537 km (0.119 R)
• M35: 11,106,296 km (0.096 R)
• M36: 11,930,430 km (0.073 R)
• M37: 12,275,552 km (0.115 R)
• M38: 12,724,196 km (0.11 R)
• M39: 13,127,363 km (0.102 R)
• M40: 13,637,342 km (0.04 R)
• M41: 14,050,082 km (0.087 R)
• M42: 14,310,084 km (0.098 R)
• M43: 17,552,169 km (0.119 R)
• M44: 17,664,068 km (0.103 R)
• M45: 17,776,117 km (0.056 R)
• M46: 18,340,101 km (0.072 R)
• M47: 19,370,082 km (0.12 R)
• M48: 21,009,375 km (0.067 R)
• M49: 21,128,156 km (0.093 R)
• M50: 21,366,465 km (0.077 R)
• M51: 23,550,594 km (0.115 R)
• M52: 24,481,542 km (0.103 R)
• M53: 25,045,825 km (0.09 R)
• M54: 25,424,308 km (0.082 R)
• M55: 25,804,885 km (0.036 R)
• M56: 25,868,464 km (0.054 R)
• M57: 26,059,500 km (0.054 R)
• M58: 26,443,219 km (0.119 R)
• M59: 26,699,929 km (0.094 R)
• M60: 26,828,733 km (0.078 R)
• M61: 27,475,295 km (0.107 R)
• M62: 27,605,295 km (0.104 R)
• M63: 27,670,370 km (0.12 R)
• M64: 27,735,445 km (0.044 R)
• M65: 28,783,977 km (0.116 R)
• M66: 29,114,289 km (0.076 R)
• M67: 29,313,104 km (0.117 R)
• M68: 29,912,244 km (0.058 R)
• M69: 30,045,984 km (0.103 R)
• M70: 30,784,699 km (0.044 R)
• M71: 33,521,592 km (0.077 R)
• M72: 33,869,108 km (0.08 R)
• M73: 34,427,706 km (0.067 R)
• M74: 35,059,757 km (0.106 R)
• M75: 35,483,269 km (0.09 R)
• M76: 35,979,485 km (0.061 R)
• M77: 36,335,228 km (0.089 R)
• M78: 36,620,811 km (0.102 R)
• M79: 37,553,853 km (0.078 R)
• M80: 37,698,065 km (0.028 R)
• M81: 38,349,564 km (0.1 R)
• M82: 38,785,791 km (0.114 R)
• M83: 39,223,814 km (0.112 R)
• M84: 40,399,803 km (0.104 R)
• M85: 41,214,961 km (0.049 R)
• M86: 44,072,580 km (0.07 R)
• M87: 47,616,254 km (0.077 R)
• M88: 48,007,004 km (0.111 R)
• M89: 48,241,873 km (0.079 R)
• M90: 48,791,495 km (0.046 R)
• M91: 49,897,023 km (0.1 R)
• M92: 50,135,034 km (0.064 R)
• M93: 50,214,470 km (0.118 R)
• M94: 52,213,247 km (0.103 R)
• M95: 52,374,215 km (0.12 R)
• M96: 53,993,611 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.3

Radius: 14.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 10.26 AU - 12.8 AU

Year: 13889 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,880,979 km

• M1: 179,667 km (0.049 R)
• M2: 386,112 km (0.084 R)
• M3: 488,138 km (0.043 R)
• M4: 673,490 km (0.099 R)
• M5: 2,356,017 km (0.074 R)
• M6: 2,506,213 km (0.109 R)
• M7: 2,597,917 km (0.068 R)
• M8: 2,879,909 km (0.091 R)
• M9: 2,976,250 km (0.057 R)
• M10: 3,508,519 km (0.086 R)
• M11: 4,436,624 km (0.1 R)
• M12: 5,318,803 km (0.092 R)
• M13: 6,549,694 km (0.081 R)
• M14: 7,197,453 km (0.117 R)
• M15: 7,685,591 km (0.093 R)
• M16: 8,600,531 km (0.076 R)
• M17: 8,928,899 km (0.087 R)
• M18: 9,405,368 km (0.075 R)
• M19: 9,501,709 km (0.035 R)
• M20: 9,938,983 km (0.108 R)
• M21: 10,135,555 km (0.087 R)
• M22: 12,912,839 km (0.053 R)
• M23: 13,560,299 km (0.042 R)
• M24: 15,112,078 km (0.115 R)
• M25: 16,894,985 km (0.11 R)
• M26: 17,306,828 km (0.091 R)
• M27: 18,020,410 km (0.062 R)
• M28: 18,320,653 km (0.053 R)
• M29: 18,865,189 km (0.1 R)
• M30: 19,047,998 km (0.041 R)
• M31: 19,292,441 km (0.109 R)
• M32: 19,538,080 km (0.107 R)
• M33: 20,405,748 km (0.071 R)
• M34: 20,907,350 km (0.097 R)
• M35: 21,476,270 km (0.037 R)
• M36: 22,050,577 km (0.048 R)
• M37: 22,629,819 km (0.109 R)
• M38: 23,018,774 km (0.074 R)
• M39: 23,606,394 km (0.092 R)
• M40: 23,869,088 km (0.104 R)
• M41: 24,066,707 km (0.117 R)
• M42: 24,596,583 km (0.1 R)
• M43: 25,197,368 km (0.101 R)
• M44: 25,938,176 km (0.092 R)
• M45: 26,481,366 km (0.085 R)
• M46: 27,234,592 km (0.084 R)
• M47: 28,551,950 km (0.106 R)
• M48: 29,890,103 km (0.058 R)
• M49: 30,388,264 km (0.094 R)
• M50: 31,032,881 km (0.064 R)
• M51: 31,248,751 km (0.12 R)
• M52: 31,392,964 km (0.119 R)
• M53: 32,408,434 km (0.116 R)
• M54: 33,951,686 km (0.098 R)
• M55: 34,919,135 km (0.091 R)
• M56: 36,500,983 km (0.03 R)
• M57: 36,881,111 km (0.072 R)
• M58: 37,875,488 km (0.05 R)
• M59: 38,569,024 km (0.096 R)
• M60: 39,422,480 km (0.053 R)
• M61: 41,226,929 km (0.114 R)
• M62: 41,543,478 km (0.075 R)
• M63: 41,702,052 km (0.096 R)
• M64: 42,099,384 km (0.119 R)
• M65: 43,540,311 km (0.074 R)
• M66: 44,834,631 km (0.081 R)
• M67: 46,882,327 km (0.055 R)
• M68: 49,044,166 km (0.077 R)
• M69: 49,884,158 km (0.106 R)
• M70: 51,749,195 km (0.05 R)
• M71: 53,378,016 km (0.096 R)
• M72: 55,634,401 km (0.029 R)
• M73: 56,071,825 km (0.083 R)
• M74: 56,862,151 km (0.084 R)
• M75: 58,453,872 km (0.054 R)
• M76: 59,791,427 km (0.083 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 14,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit