🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.52 AU - 0.66 AU

Year: 168 Days

Day: 31.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 92.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.44 AU - 1.86 AU

Year: 786 Days

Day: 18.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,979,549 km

• M1: 1,356,254 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.76 AU - 3.86 AU

Year: 2758 Days

Day: 18.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.9 AU - 4.28 AU

Year: 3068 Days

Day: 40.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,979,549 km

• M1: 1,561,054 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.6

Radius: 10.4

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.97 AU - 10.99 AU

Year: 13493 Days

Day: 12.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,979,549 km

• M1: 419,622 km (0.088 R)
• M2: 576,251 km (0.102 R)
• M3: 672,442 km (0.087 R)
• M4: 817,403 km (0.068 R)
• M5: 1,665,623 km (0.098 R)
• M6: 1,808,339 km (0.074 R)
• M7: 2,747,814 km (0.109 R)
• M8: 3,231,613 km (0.12 R)
• M9: 3,374,778 km (0.11 R)
• M10: 4,395,485 km (0.075 R)
• M11: 4,594,599 km (0.082 R)
• M12: 4,715,325 km (0.11 R)
• M13: 5,420,230 km (0.099 R)
• M14: 5,806,791 km (0.054 R)
• M15: 6,157,897 km (0.076 R)
• M16: 6,743,274 km (0.046 R)
• M17: 7,726,132 km (0.06 R)
• M18: 7,822,173 km (0.079 R)
• M19: 8,161,162 km (0.045 R)
• M20: 9,513,377 km (0.105 R)
• M21: 9,979,524 km (0.07 R)
• M22: 10,294,428 km (0.074 R)
• M23: 10,453,151 km (0.087 R)
• M24: 11,041,968 km (0.112 R)
• M25: 11,917,714 km (0.048 R)
• M26: 12,872,448 km (0.075 R)
• M27: 13,330,217 km (0.071 R)
• M28: 13,503,302 km (0.116 R)
• M29: 13,619,091 km (0.106 R)
• M30: 13,851,716 km (0.119 R)
• M31: 14,144,329 km (0.062 R)
• M32: 15,759,238 km (0.113 R)
• M33: 15,942,346 km (0.075 R)
• M34: 16,064,717 km (0.107 R)
• M35: 17,117,886 km (0.116 R)
• M36: 17,811,272 km (0.098 R)
• M37: 20,077,979 km (0.103 R)
• M38: 21,211,332 km (0.112 R)
• M39: 21,413,589 km (0.112 R)
• M40: 23,123,044 km (0.059 R)
• M41: 24,522,083 km (0.105 R)
• M42: 25,517,657 km (0.118 R)
• M43: 26,962,623 km (0.114 R)
• M44: 27,108,630 km (0.086 R)
• M45: 27,916,159 km (0.08 R)
• M46: 28,360,016 km (0.074 R)
• M47: 29,030,065 km (0.032 R)
• M48: 31,685,128 km (0.077 R)
• M49: 32,225,326 km (0.085 R)
• M50: 34,021,997 km (0.107 R)
• M51: 34,496,072 km (0.079 R)
• M52: 34,813,220 km (0.106 R)
• M53: 34,892,656 km (0.086 R)
• M54: 35,690,611 km (0.066 R)
• M55: 36,172,316 km (0.045 R)
• M56: 36,898,764 km (0.087 R)
• M57: 36,979,846 km (0.061 R)
• M58: 38,859,543 km (0.11 R)
• M59: 39,272,283 km (0.101 R)
• M60: 39,686,520 km (0.116 R)
• M61: 40,018,926 km (0.114 R)
• M62: 40,185,429 km (0.105 R)
• M63: 40,435,706 km (0.094 R)
• M64: 40,602,807 km (0.112 R)
• M65: 43,222,714 km (0.069 R)
• M66: 44,509,854 km (0.115 R)
• M67: 45,983,842 km (0.095 R)
• M68: 46,333,004 km (0.116 R)
• M69: 47,121,684 km (0.044 R)
• M70: 48,091,826 km (0.074 R)
• M71: 48,534,935 km (0.111 R)
• M72: 48,979,540 km (0.057 R)
• M73: 50,410,892 km (0.106 R)
• M74: 50,861,032 km (0.086 R)
• M75: 51,493,532 km (0.113 R)
• M76: 52,128,575 km (0.117 R)
• M77: 52,401,591 km (0.112 R)
• M78: 52,492,696 km (0.089 R)
• M79: 53,406,440 km (0.07 R)
• M80: 54,602,325 km (0.08 R)
• M81: 55,899,937 km (0.054 R)
• M82: 55,993,137 km (0.091 R)
• M83: 56,086,186 km (0.073 R)
• M84: 56,179,386 km (0.11 R)
• M85: 57,114,073 km (0.099 R)
• M86: 57,395,467 km (0.075 R)
• M87: 58,053,847 km (0.117 R)
• M88: 58,904,012 km (0.083 R)
• M89: 59,188,398 km (0.081 R)
• M90: 60,139,391 km (0.109 R)
• M91: 63,799,154 km (0.087 R)
• M92: 64,481,170 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.5

Radius: 6.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 13.21 AU - 14.17 AU

Year: 18785 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,979,549 km

• M1: 113,694 km (0.112 R)
• M2: 225,294 km (0.094 R)
• M3: 402,119 km (0.089 R)
• M4: 517,758 km (0.071 R)
• M5: 585,676 km (0.072 R)
• M6: 821,292 km (0.085 R)
• M7: 1,296,415 km (0.105 R)
• M8: 1,487,751 km (0.116 R)
• M9: 1,722,470 km (0.105 R)
• M10: 2,378,905 km (0.113 R)
• M11: 2,436,949 km (0.056 R)
• M12: 3,021,279 km (0.092 R)
• M13: 3,917,968 km (0.108 R)
• M14: 4,195,023 km (0.114 R)
• M15: 4,265,334 km (0.078 R)
• M16: 4,526,383 km (0.064 R)
• M17: 4,671,044 km (0.117 R)
• M18: 5,064,187 km (0.1 R)
• M19: 5,164,118 km (0.045 R)
• M20: 5,239,516 km (0.089 R)
• M21: 5,855,859 km (0.112 R)
• M22: 6,092,822 km (0.112 R)
• M23: 6,549,096 km (0.045 R)
• M24: 7,665,694 km (0.047 R)
• M25: 8,099,528 km (0.119 R)
• M26: 8,422,659 km (0.114 R)
• M27: 8,541,141 km (0.044 R)
• M28: 8,630,451 km (0.061 R)
• M29: 9,233,629 km (0.057 R)
• M30: 10,864,695 km (0.113 R)
• M31: 10,929,172 km (0.086 R)
• M32: 11,482,534 km (0.118 R)
• M33: 11,548,208 km (0.076 R)
• M34: 12,380,121 km (0.025 R)
• M35: 12,956,672 km (0.11 R)
• M36: 13,750,737 km (0.056 R)
• M37: 14,065,641 km (0.087 R)
• M38: 14,453,847 km (0.118 R)
• M39: 14,631,569 km (0.076 R)
• M40: 15,313,137 km (0.07 R)
• M41: 16,632,740 km (0.108 R)
• M42: 18,026,693 km (0.103 R)
• M43: 18,102,988 km (0.118 R)
• M44: 18,448,260 km (0.102 R)
• M45: 18,563,749 km (0.042 R)
• M46: 19,067,296 km (0.098 R)
• M47: 19,262,072 km (0.115 R)
• M48: 20,166,840 km (0.106 R)
• M49: 21,005,037 km (0.097 R)
• M50: 21,651,150 km (0.093 R)
• M51: 22,017,515 km (0.059 R)
• M52: 22,468,104 km (0.048 R)
• M53: 22,632,662 km (0.115 R)
• M54: 22,797,668 km (0.082 R)
• M55: 23,503,321 km (0.053 R)
• M56: 24,300,529 km (0.063 R)
• M57: 25,620,131 km (0.098 R)
• M58: 26,223,609 km (0.086 R)
• M59: 26,788,341 km (0.076 R)
• M60: 26,919,239 km (0.063 R)
• M61: 27,093,970 km (0.071 R)
• M62: 29,942,163 km (0.08 R)
• M63: 30,168,655 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.9

Radius: 7.9

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 14.59 AU - 17.83 AU

Year: 24204 Days

Day: 24.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,979,549 km

• M1: 172,187 km (0.096 R)
• M2: 521,199 km (0.071 R)
• M3: 1,184,067 km (0.109 R)
• M4: 2,126,384 km (0.075 R)
• M5: 2,505,016 km (0.094 R)
• M6: 2,576,225 km (0.087 R)
• M7: 2,684,085 km (0.042 R)
• M8: 3,402,604 km (0.07 R)
• M9: 3,561,177 km (0.071 R)
• M10: 3,722,294 km (0.095 R)
• M11: 4,219,857 km (0.111 R)
• M12: 4,347,464 km (0.077 R)
• M13: 4,433,333 km (0.113 R)
• M14: 4,871,056 km (0.071 R)
• M15: 5,787,493 km (0.107 R)
• M16: 6,120,647 km (0.071 R)
• M17: 6,656,956 km (0.115 R)
• M18: 7,005,967 km (0.097 R)
• M19: 7,258,937 km (0.073 R)
• M20: 7,983,440 km (0.101 R)
• M21: 8,407,550 km (0.092 R)
• M22: 9,388,912 km (0.09 R)
• M23: 9,780,260 km (0.029 R)
• M24: 10,006,302 km (0.094 R)
• M25: 10,119,997 km (0.087 R)
• M26: 10,233,990 km (0.096 R)
• M27: 10,521,218 km (0.076 R)
• M28: 12,359,776 km (0.084 R)
• M29: 12,420,662 km (0.08 R)
• M30: 13,850,070 km (0.076 R)
• M31: 13,913,350 km (0.105 R)
• M32: 14,231,545 km (0.09 R)
• M33: 14,423,479 km (0.093 R)
• M34: 14,745,413 km (0.102 R)
• M35: 15,527,661 km (0.113 R)
• M36: 15,659,307 km (0.079 R)
• M37: 17,336,448 km (0.097 R)
• M38: 17,610,063 km (0.1 R)
• M39: 18,161,630 km (0.12 R)
• M40: 18,718,882 km (0.108 R)
• M41: 18,929,217 km (0.073 R)
• M42: 20,208,129 km (0.035 R)
• M43: 20,496,105 km (0.107 R)
• M44: 21,661,472 km (0.079 R)
• M45: 21,882,429 km (0.079 R)
• M46: 21,956,180 km (0.038 R)
• M47: 22,475,135 km (0.066 R)
• M48: 23,828,098 km (0.083 R)
• M49: 24,208,526 km (0.116 R)
• M50: 24,284,821 km (0.078 R)
• M51: 25,361,925 km (0.079 R)
• M52: 26,140,882 km (0.05 R)
• M53: 28,443,791 km (0.064 R)
• M54: 28,847,406 km (0.059 R)
• M55: 30,480,716 km (0.077 R)
• M56: 31,391,617 km (0.043 R)
• M57: 32,479,792 km (0.064 R)
• M58: 33,325,319 km (0.047 R)
• M59: 34,006,887 km (0.067 R)
• M60: 34,865,280 km (0.057 R)
• M61: 36,166,183 km (0.062 R)
• M62: 36,253,548 km (0.118 R)
• M63: 36,866,600 km (0.092 R)
• M64: 37,571,356 km (0.032 R)
• M65: 39,712,400 km (0.109 R)
• M66: 40,073,081 km (0.03 R)
• M67: 40,797,733 km (0.069 R)
• M68: 40,979,494 km (0.057 R)
• M69: 41,252,810 km (0.081 R)
• M70: 41,709,532 km (0.111 R)
• M71: 41,984,343 km (0.095 R)
• M72: 44,111,625 km (0.088 R)
• M73: 45,141,307 km (0.108 R)
• M74: 45,989,677 km (0.059 R)
• M75: 46,084,222 km (0.095 R)
• M76: 47,606,530 km (0.11 R)
• M77: 48,373,818 km (0.034 R)
• M78: 48,951,864 km (0.068 R)
• M79: 49,145,144 km (0.031 R)
• M80: 52,271,142 km (0.063 R)
• M81: 53,161,698 km (0.08 R)
• M82: 55,360,038 km (0.094 R)
• M83: 56,977,491 km (0.098 R)
• M84: 60,465,515 km (0.117 R)
• M85: 62,444,694 km (0.104 R)
• M86: 63,284,387 km (0.092 R)
• M87: 63,705,655 km (0.09 R)
• M88: 64,974,843 km (0.112 R)
• M89: 68,184,465 km (0.047 R)
• M90: 69,049,141 km (0.11 R)
• M91: 73,094,716 km (0.056 R)
• M92: 73,315,672 km (0.106 R)
• M93: 73,868,736 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 14,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit