🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.45 AU - 0.61 AU

Year: 140 Days

Day: 46.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,577,774 km

• M1: 517,459 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.41 AU - 0.69 AU

Year: 148 Days

Day: 32 Hours

Environment

Temp: 237 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.96 AU - 3.3 AU

Year: 2003 Days

Day: 42.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,577,774 km

• M1: 2,476,144 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.02 AU - 3.84 AU

Year: 2297 Days

Day: 15.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,577,774 km

• M1: 178,470 km (0.079 R)
• M2: 2,096,614 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.69 AU - 4.35 AU

Year: 2388 Days

Day: 39.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.38 AU - 3.74 AU

Year: 2429 Days

Day: 34 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.8 AU - 5.78 AU

Year: 3791 Days

Day: 30.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.7

Radius: 10.9

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.89 AU - 8.13 AU

Year: 6712 Days

Day: 14.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,577,774 km

• M1: 139,126 km (0.117 R)
• M2: 257,757 km (0.095 R)
• M3: 365,468 km (0.086 R)
• M4: 444,904 km (0.117 R)
• M5: 558,000 km (0.119 R)
• M6: 696,677 km (0.092 R)
• M7: 832,063 km (0.034 R)
• M8: 1,130,960 km (0.091 R)
• M9: 1,238,222 km (0.094 R)
• M10: 1,386,772 km (0.069 R)
• M11: 1,463,366 km (0.111 R)
• M12: 2,172,311 km (0.12 R)
• M13: 2,353,324 km (0.042 R)
• M14: 2,610,333 km (0.105 R)
• M15: 2,706,225 km (0.115 R)
• M16: 3,126,595 km (0.047 R)
• M17: 3,836,437 km (0.085 R)
• M18: 4,280,294 km (0.046 R)
• M19: 4,422,412 km (0.098 R)
• M20: 4,652,943 km (0.12 R)
• M21: 4,917,282 km (0.12 R)
• M22: 5,460,621 km (0.054 R)
• M23: 5,770,738 km (0.096 R)
• M24: 6,214,595 km (0.101 R)
• M25: 7,646,246 km (0.083 R)
• M26: 8,811,464 km (0.112 R)
• M27: 9,618,694 km (0.065 R)
• M28: 10,488,008 km (0.045 R)
• M29: 10,603,198 km (0.077 R)
• M30: 10,718,837 km (0.103 R)
• M31: 11,382,304 km (0.085 R)
• M32: 11,500,785 km (0.054 R)
• M33: 11,978,601 km (0.052 R)
• M34: 12,422,458 km (0.114 R)
• M35: 14,208,806 km (0.118 R)
• M36: 14,336,413 km (0.094 R)
• M37: 14,507,104 km (0.1 R)
• M38: 14,635,608 km (0.1 R)
• M39: 15,414,714 km (0.075 R)
• M40: 16,385,006 km (0.096 R)
• M41: 16,518,896 km (0.052 R)
• M42: 17,239,060 km (0.04 R)
• M43: 17,420,672 km (0.095 R)
• M44: 17,923,470 km (0.033 R)
• M45: 18,199,628 km (0.059 R)
• M46: 18,477,282 km (0.099 R)
• M47: 20,316,139 km (0.103 R)
• M48: 20,412,031 km (0.119 R)
• M49: 20,508,073 km (0.108 R)
• M50: 20,748,776 km (0.106 R)
• M51: 22,459,876 km (0.12 R)
• M52: 23,007,105 km (0.107 R)
• M53: 23,107,037 km (0.059 R)
• M54: 23,357,464 km (0.09 R)
• M55: 23,558,523 km (0.106 R)
• M56: 24,165,142 km (0.039 R)
• M57: 24,317,583 km (0.085 R)
• M58: 24,572,497 km (0.05 R)
• M59: 24,776,998 km (0.086 R)
• M60: 26,171,998 km (0.095 R)
• M61: 26,537,914 km (0.066 R)
• M62: 27,698,644 km (0.075 R)
• M63: 27,858,265 km (0.038 R)
• M64: 28,446,035 km (0.113 R)
• M65: 28,983,989 km (0.071 R)
• M66: 29,416,626 km (0.093 R)
• M67: 29,633,842 km (0.112 R)
• M68: 30,343,235 km (0.038 R)
• M69: 30,782,604 km (0.115 R)
• M70: 32,281,126 km (0.079 R)
• M71: 33,462,949 km (0.064 R)
• M72: 33,689,590 km (0.107 R)
• M73: 33,859,982 km (0.09 R)
• M74: 34,144,517 km (0.047 R)
• M75: 34,315,657 km (0.12 R)
• M76: 34,716,131 km (0.105 R)
• M77: 34,830,872 km (0.088 R)
• M78: 35,290,886 km (0.098 R)
• M79: 35,579,460 km (0.071 R)
• M80: 35,984,721 km (0.115 R)
• M81: 36,158,853 km (0.105 R)
• M82: 36,391,627 km (0.072 R)
• M83: 36,858,372 km (0.084 R)
• M84: 37,974,971 km (0.062 R)
• M85: 38,864,330 km (0.107 R)
• M86: 38,983,560 km (0.11 R)
• M87: 39,401,237 km (0.042 R)
• M88: 39,520,915 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.2

Radius: 10.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.82 AU - 9.76 AU

Year: 9425 Days

Day: 5.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,577,774 km

• M1: 146,756 km (0.106 R)
• M2: 223,050 km (0.11 R)
• M3: 392,246 km (0.095 R)
• M4: 496,216 km (0.065 R)
• M5: 566,826 km (0.114 R)
• M6: 641,625 km (0.084 R)
• M7: 1,126,173 km (0.06 R)
• M8: 1,426,715 km (0.096 R)
• M9: 1,707,809 km (0.105 R)
• M10: 2,054,278 km (0.119 R)
• M11: 2,223,473 km (0.115 R)
• M12: 2,347,340 km (0.119 R)
• M13: 2,499,032 km (0.026 R)
• M14: 3,249,565 km (0.082 R)
• M15: 3,533,950 km (0.041 R)
• M16: 4,341,629 km (0.073 R)
• M17: 4,466,095 km (0.067 R)
• M18: 4,846,672 km (0.062 R)
• M19: 5,008,238 km (0.085 R)
• M20: 5,106,224 km (0.064 R)
• M21: 5,571,473 km (0.109 R)
• M22: 6,436,000 km (0.085 R)
• M23: 6,793,539 km (0.109 R)
• M24: 7,011,054 km (0.089 R)
• M25: 7,231,112 km (0.074 R)
• M26: 7,416,165 km (0.118 R)
• M27: 7,753,209 km (0.093 R)
• M28: 7,942,749 km (0.059 R)
• M29: 8,172,083 km (0.098 R)
• M30: 8,364,915 km (0.069 R)
• M31: 8,952,535 km (0.087 R)
• M32: 9,472,537 km (0.116 R)
• M33: 10,751,898 km (0.096 R)
• M34: 11,090,887 km (0.113 R)
• M35: 11,735,953 km (0.071 R)
• M36: 12,128,797 km (0.109 R)
• M37: 13,606,226 km (0.108 R)
• M38: 13,834,961 km (0.11 R)
• M39: 14,809,740 km (0.102 R)
• M40: 14,903,837 km (0.071 R)
• M41: 15,187,026 km (0.037 R)
• M42: 15,662,897 km (0.115 R)
• M43: 15,999,043 km (0.055 R)
• M44: 16,240,494 km (0.06 R)
• M45: 17,615,299 km (0.062 R)
• M46: 17,914,794 km (0.07 R)
• M47: 18,925,028 km (0.091 R)
• M48: 19,437,102 km (0.067 R)
• M49: 19,540,175 km (0.114 R)
• M50: 19,850,141 km (0.06 R)
• M51: 20,109,694 km (0.079 R)
• M52: 20,527,371 km (0.105 R)
• M53: 21,212,230 km (0.096 R)
• M54: 21,851,013 km (0.094 R)
• M55: 22,065,387 km (0.114 R)
• M56: 24,524,477 km (0.034 R)
• M57: 24,803,028 km (0.03 R)
• M58: 26,725,061 km (0.079 R)
• M59: 28,811,802 km (0.087 R)
• M60: 28,929,386 km (0.073 R)
• M61: 29,459,860 km (0.033 R)
• M62: 30,890,464 km (0.084 R)
• M63: 31,010,741 km (0.044 R)
• M64: 31,131,018 km (0.1 R)
• M65: 31,372,319 km (0.069 R)
• M66: 31,674,806 km (0.089 R)
• M67: 31,856,717 km (0.054 R)
• M68: 32,282,473 km (0.06 R)
• M69: 32,771,508 km (0.074 R)
• M70: 34,253,275 km (0.111 R)
• M71: 34,439,973 km (0.119 R)
• M72: 34,689,502 km (0.09 R)
• M73: 34,876,948 km (0.113 R)
• M74: 35,002,162 km (0.116 R)
• M75: 35,630,473 km (0.108 R)
• M76: 36,834,586 km (0.114 R)
• M77: 39,087,231 km (0.042 R)
• M78: 40,263,070 km (0.075 R)
• M79: 40,591,886 km (0.103 R)
• M80: 41,119,518 km (0.034 R)
• M81: 41,450,578 km (0.062 R)
• M82: 41,915,528 km (0.092 R)
• M83: 42,315,254 km (0.119 R)
• M84: 45,013,251 km (0.1 R)
• M85: 45,354,334 km (0.047 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730

Radius: 6

Gravity: 20.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.66 AU - 18.8 AU

Year: 24748 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,577,774 km

• M1: 563,086 km (0.05 R)
• M2: 763,996 km (0.087 R)
• M3: 1,075,309 km (0.099 R)
• M4: 1,197,681 km (0.083 R)
• M5: 1,489,845 km (0.104 R)
• M6: 1,912,908 km (0.074 R)
• M7: 2,099,905 km (0.063 R)
• M8: 2,947,527 km (0.118 R)
• M9: 3,339,922 km (0.116 R)
• M10: 3,429,382 km (0.098 R)
• M11: 3,565,067 km (0.119 R)
• M12: 5,067,628 km (0.059 R)
• M13: 5,119,090 km (0.117 R)
• M14: 6,182,880 km (0.055 R)
• M15: 7,663,450 km (0.112 R)
• M16: 8,080,080 km (0.111 R)
• M17: 8,503,891 km (0.119 R)
• M18: 8,626,412 km (0.099 R)
• M19: 9,059,647 km (0.038 R)
• M20: 12,492,320 km (0.094 R)
• M21: 14,124,732 km (0.057 R)
• M22: 15,299,225 km (0.077 R)
• M23: 15,597,672 km (0.087 R)
• M24: 16,810,911 km (0.11 R)
• M25: 16,887,804 km (0.116 R)
• M26: 17,273,617 km (0.055 R)
• M27: 18,448,709 km (0.091 R)
• M28: 19,407,332 km (0.064 R)
• M29: 20,136,771 km (0.088 R)
• M30: 20,628,050 km (0.104 R)
• M31: 21,706,053 km (0.046 R)
• M32: 21,873,602 km (0.068 R)
• M33: 22,209,749 km (0.093 R)
• M34: 23,057,819 km (0.114 R)
• M35: 23,743,875 km (0.113 R)
• M36: 24,610,795 km (0.035 R)
• M37: 26,643,830 km (0.085 R)
• M38: 26,912,956 km (0.118 R)
• M39: 27,002,864 km (0.112 R)
• M40: 27,092,922 km (0.06 R)
• M41: 29,560,689 km (0.087 R)
• M42: 30,212,038 km (0.07 R)
• M43: 30,962,421 km (0.078 R)
• M44: 32,481,288 km (0.079 R)
• M45: 32,960,899 km (0.058 R)
• M46: 35,788,448 km (0.109 R)
• M47: 36,781,479 km (0.118 R)
• M48: 36,881,261 km (0.105 R)
• M49: 38,287,780 km (0.111 R)
• M50: 38,388,908 km (0.053 R)
• M51: 38,490,186 km (0.119 R)
• M52: 40,224,474 km (0.078 R)
• M53: 40,636,317 km (0.059 R)
• M54: 41,464,042 km (0.067 R)
• M55: 41,671,983 km (0.095 R)
• M56: 41,775,953 km (0.09 R)
• M57: 42,297,452 km (0.055 R)
• M58: 42,611,308 km (0.117 R)
• M59: 42,821,044 km (0.107 R)
• M60: 44,192,557 km (0.062 R)
• M61: 48,392,518 km (0.045 R)
• M62: 50,595,346 km (0.105 R)
• M63: 51,039,802 km (0.088 R)
• M64: 52,605,642 km (0.088 R)
• M65: 52,943,135 km (0.069 R)
• M66: 54,755,663 km (0.091 R)
• M67: 56,934,406 km (0.091 R)
• M68: 57,860,118 km (0.069 R)
• M69: 58,208,681 km (0.087 R)
• M70: 58,790,916 km (0.118 R)
• M71: 59,609,366 km (0.099 R)
• M72: 60,313,972 km (0.114 R)
• M73: 60,667,322 km (0.033 R)
• M74: 61,139,453 km (0.115 R)
• M75: 64,478,477 km (0.078 R)
• M76: 65,443,234 km (0.066 R)
• M77: 65,564,259 km (0.045 R)
• M78: 66,412,928 km (0.07 R)
• M79: 66,534,401 km (0.12 R)
• M80: 70,834,592 km (0.105 R)
• M81: 71,830,016 km (0.066 R)
• M82: 71,954,781 km (0.051 R)
• M83: 72,079,545 km (0.092 R)
• M84: 72,579,651 km (0.099 R)
• M85: 74,970,524 km (0.116 R)
• M86: 75,350,353 km (0.112 R)
• M87: 78,926,490 km (0.106 R)
• M88: 79,570,808 km (0.107 R)
• M89: 79,829,014 km (0.116 R)
• M90: 80,087,519 km (0.114 R)
• M91: 80,346,324 km (0.087 R)
• M92: 82,818,877 km (0.117 R)
• M93: 84,524,891 km (0.087 R)
• M94: 84,788,333 km (0.088 R)
• M95: 86,507,811 km (0.097 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit