🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.3 AU - 2.04 AU

Year: 805 Days

Day: 30.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 164 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.27 AU - 5.19 AU

Year: 3243 Days

Day: 13.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.9

Radius: 11.7

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.04 AU - 5.16 AU

Year: 4293 Days

Day: 11.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,011,216 km

• M1: 148,102 km (0.099 R)
• M2: 221,106 km (0.068 R)
• M3: 318,494 km (0.076 R)
• M4: 449,093 km (0.1 R)
• M5: 668,702 km (0.111 R)
• M6: 886,218 km (0.106 R)
• M7: 1,044,642 km (0.096 R)
• M8: 1,141,731 km (0.046 R)
• M9: 1,271,283 km (0.108 R)
• M10: 1,593,217 km (0.059 R)
• M11: 1,673,851 km (0.118 R)
• M12: 1,941,182 km (0.025 R)
• M13: 2,554,982 km (0.058 R)
• M14: 2,650,276 km (0.071 R)
• M15: 2,844,454 km (0.072 R)
• M16: 3,164,893 km (0.107 R)
• M17: 3,732,168 km (0.104 R)
• M18: 3,884,458 km (0.116 R)
• M19: 4,083,274 km (0.103 R)
• M20: 4,560,491 km (0.061 R)
• M21: 5,346,329 km (0.088 R)
• M22: 5,792,579 km (0.1 R)
• M23: 6,199,485 km (0.078 R)
• M24: 6,432,559 km (0.114 R)
• M25: 6,510,948 km (0.106 R)
• M26: 6,880,604 km (0.089 R)
• M27: 7,366,050 km (0.119 R)
• M28: 7,475,406 km (0.117 R)
• M29: 7,640,562 km (0.067 R)
• M30: 8,341,727 km (0.103 R)
• M31: 8,685,503 km (0.109 R)
• M32: 8,772,270 km (0.043 R)
• M33: 8,946,551 km (0.074 R)
• M34: 9,063,387 km (0.066 R)
• M35: 9,210,143 km (0.109 R)
• M36: 9,328,026 km (0.103 R)
• M37: 9,655,047 km (0.083 R)
• M38: 9,955,738 km (0.08 R)
• M39: 10,259,422 km (0.056 R)
• M40: 10,351,125 km (0.075 R)
• M41: 10,813,832 km (0.083 R)
• M42: 11,919,659 km (0.103 R)
• M43: 12,209,729 km (0.087 R)
• M44: 12,665,853 km (0.076 R)
• M45: 13,260,355 km (0.038 R)
• M46: 13,527,687 km (0.107 R)
• M47: 13,931,751 km (0.071 R)
• M48: 14,476,736 km (0.12 R)
• M49: 15,693,415 km (0.113 R)
• M50: 15,905,246 km (0.067 R)
• M51: 16,011,460 km (0.107 R)
• M52: 16,726,089 km (0.041 R)
• M53: 16,942,557 km (0.111 R)
• M54: 17,524,194 km (0.098 R)
• M55: 17,817,555 km (0.098 R)
• M56: 18,075,612 km (0.108 R)
• M57: 18,371,965 km (0.078 R)
• M58: 19,459,691 km (0.107 R)
• M59: 19,649,381 km (0.037 R)
• M60: 20,030,556 km (0.109 R)
• M61: 21,815,259 km (0.118 R)
• M62: 22,012,279 km (0.101 R)
• M63: 22,170,404 km (0.051 R)
• M64: 22,408,265 km (0.113 R)
• M65: 22,806,495 km (0.1 R)
• M66: 22,926,472 km (0.11 R)
• M67: 23,771,850 km (0.084 R)
• M68: 24,055,936 km (0.06 R)
• M69: 25,120,923 km (0.079 R)
• M70: 25,244,790 km (0.116 R)
• M71: 25,410,246 km (0.116 R)
• M72: 26,620,941 km (0.117 R)
• M73: 26,831,575 km (0.102 R)
• M74: 26,915,948 km (0.083 R)
• M75: 27,084,994 km (0.1 R)
• M76: 28,021,177 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.8

Radius: 14.6

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.24 AU - 9.64 AU

Year: 10812 Days

Day: 6.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,011,216 km

• M1: 195,375 km (0.086 R)
• M2: 335,847 km (0.08 R)
• M3: 523,443 km (0.092 R)
• M4: 702,212 km (0.079 R)
• M5: 1,191,697 km (0.096 R)
• M6: 1,557,015 km (0.098 R)
• M7: 1,753,437 km (0.11 R)
• M8: 2,171,263 km (0.116 R)
• M9: 2,420,494 km (0.057 R)
• M10: 2,886,790 km (0.109 R)
• M11: 3,130,784 km (0.052 R)
• M12: 3,255,399 km (0.112 R)
• M13: 3,737,703 km (0.069 R)
• M14: 4,004,286 km (0.063 R)
• M15: 5,243,705 km (0.098 R)
• M16: 6,355,067 km (0.094 R)
• M17: 7,039,926 km (0.112 R)
• M18: 7,245,773 km (0.088 R)
• M19: 7,453,864 km (0.09 R)
• M20: 7,833,244 km (0.091 R)
• M21: 8,132,589 km (0.116 R)
• M22: 8,920,072 km (0.054 R)
• M23: 9,098,542 km (0.115 R)
• M24: 9,458,774 km (0.052 R)
• M25: 9,823,643 km (0.116 R)
• M26: 10,239,825 km (0.031 R)
• M27: 10,426,672 km (0.104 R)
• M28: 10,851,231 km (0.083 R)
• M29: 11,233,454 km (0.112 R)
• M30: 11,668,784 km (0.115 R)
• M31: 12,011,063 km (0.079 R)
• M32: 12,456,267 km (0.119 R)
• M33: 12,605,865 km (0.105 R)
• M34: 13,413,693 km (0.038 R)
• M35: 13,824,040 km (0.102 R)
• M36: 13,927,263 km (0.044 R)
• M37: 16,645,157 km (0.083 R)
• M38: 16,810,163 km (0.112 R)
• M39: 17,141,522 km (0.098 R)
• M40: 18,318,708 km (0.064 R)
• M41: 19,695,906 km (0.098 R)
• M42: 20,514,655 km (0.106 R)
• M43: 22,427,563 km (0.089 R)
• M44: 23,220,881 km (0.095 R)
• M45: 24,960,854 km (0.06 R)
• M46: 26,229,294 km (0.1 R)
• M47: 28,630,788 km (0.088 R)
• M48: 29,225,440 km (0.114 R)
• M49: 29,757,560 km (0.045 R)
• M50: 30,225,801 km (0.043 R)
• M51: 30,359,990 km (0.117 R)
• M52: 33,016,848 km (0.113 R)
• M53: 33,432,282 km (0.11 R)
• M54: 36,102,753 km (0.117 R)
• M55: 36,602,111 km (0.105 R)
• M56: 38,114,097 km (0.114 R)
• M57: 41,198,655 km (0.071 R)
• M58: 41,645,953 km (0.117 R)
• M59: 42,319,742 km (0.115 R)
• M60: 42,620,284 km (0.104 R)
• M61: 43,526,548 km (0.081 R)
• M62: 44,058,069 km (0.077 R)
• M63: 44,286,505 km (0.105 R)
• M64: 45,588,455 km (0.111 R)
• M65: 47,526,047 km (0.095 R)
• M66: 47,682,227 km (0.056 R)
• M67: 48,622,749 km (0.117 R)
• M68: 48,937,652 km (0.08 R)
• M69: 49,174,316 km (0.101 R)
• M70: 49,411,279 km (0.097 R)
• M71: 49,569,554 km (0.073 R)
• M72: 49,727,828 km (0.089 R)
• M73: 49,886,402 km (0.099 R)
• M74: 50,761,400 km (0.103 R)
• M75: 51,401,080 km (0.115 R)
• M76: 53,416,912 km (0.118 R)
• M77: 54,148,894 km (0.108 R)
• M78: 54,393,636 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.4

Radius: 3.6

Gravity: 75.8 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.41 AU - 14.45 AU

Year: 18347 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,011,216 km

• M1: 208,689 km (0.071 R)
• M2: 552,315 km (0.075 R)
• M3: 817,702 km (0.102 R)
• M4: 1,417,589 km (0.11 R)
• M5: 1,576,462 km (0.111 R)
• M6: 1,842,597 km (0.082 R)
• M7: 2,051,286 km (0.104 R)
• M8: 2,490,805 km (0.099 R)
• M9: 2,878,712 km (0.106 R)
• M10: 3,039,081 km (0.049 R)
• M11: 3,709,279 km (0.089 R)
• M12: 3,927,692 km (0.071 R)
• M13: 4,150,443 km (0.028 R)
• M14: 4,748,536 km (0.073 R)
• M15: 4,985,648 km (0.089 R)
• M16: 5,921,383 km (0.078 R)
• M17: 6,176,597 km (0.093 R)
• M18: 6,383,192 km (0.113 R)
• M19: 7,232,309 km (0.112 R)
• M20: 8,172,831 km (0.104 R)
• M21: 8,399,621 km (0.12 R)
• M22: 8,571,060 km (0.116 R)
• M23: 9,092,409 km (0.068 R)
• M24: 9,564,390 km (0.101 R)
• M25: 10,902,992 km (0.066 R)
• M26: 12,105,310 km (0.064 R)
• M27: 13,348,917 km (0.028 R)
• M28: 15,115,369 km (0.083 R)
• M29: 15,393,621 km (0.049 R)
• M30: 15,463,483 km (0.082 R)
• M31: 15,814,141 km (0.088 R)
• M32: 16,167,491 km (0.096 R)
• M33: 17,679,476 km (0.056 R)
• M34: 17,972,539 km (0.036 R)
• M35: 18,489,399 km (0.082 R)
• M36: 18,563,600 km (0.117 R)
• M37: 19,311,290 km (0.115 R)
• M38: 19,537,482 km (0.081 R)
• M39: 20,527,820 km (0.116 R)
• M40: 21,300,792 km (0.06 R)
• M41: 21,534,464 km (0.097 R)
• M42: 22,398,691 km (0.111 R)
• M43: 22,477,828 km (0.086 R)
• M44: 22,795,275 km (0.081 R)
• M45: 23,595,324 km (0.112 R)
• M46: 23,918,007 km (0.045 R)
• M47: 23,998,790 km (0.088 R)
• M48: 24,242,036 km (0.109 R)
• M49: 24,323,267 km (0.117 R)
• M50: 25,470,234 km (0.118 R)
• M51: 26,718,479 km (0.051 R)
• M52: 28,499,142 km (0.084 R)
• M53: 30,756,275 km (0.106 R)
• M54: 31,108,728 km (0.058 R)
• M55: 31,550,939 km (0.065 R)
• M56: 31,817,373 km (0.109 R)
• M57: 33,070,255 km (0.094 R)
• M58: 35,255,281 km (0.098 R)
• M59: 39,476,036 km (0.104 R)
• M60: 40,050,791 km (0.075 R)
• M61: 42,279,350 km (0.113 R)
• M62: 43,754,236 km (0.054 R)
• M63: 44,746,817 km (0.092 R)
• M64: 45,947,789 km (0.101 R)
• M65: 46,855,399 km (0.052 R)
• M66: 47,362,237 km (0.08 R)
• M67: 47,463,814 km (0.088 R)
• M68: 48,585,798 km (0.066 R)
• M69: 51,794,822 km (0.104 R)
• M70: 51,899,540 km (0.084 R)
• M71: 52,528,899 km (0.075 R)
• M72: 56,142,884 km (0.09 R)
• M73: 56,680,988 km (0.084 R)
• M74: 57,112,727 km (0.104 R)
• M75: 57,329,046 km (0.057 R)
• M76: 58,632,641 km (0.092 R)
• M77: 59,616,696 km (0.111 R)
• M78: 61,711,964 km (0.112 R)
• M79: 62,156,120 km (0.114 R)
• M80: 62,490,023 km (0.104 R)
• M81: 62,935,974 km (0.055 R)
• M82: 63,943,515 km (0.092 R)
• M83: 64,055,714 km (0.104 R)
• M84: 65,634,271 km (0.114 R)
• M85: 65,974,307 km (0.059 R)
• M86: 68,599,899 km (0.077 R)
• M87: 71,375,837 km (0.102 R)
• M88: 71,841,984 km (0.113 R)
• M89: 73,364,142 km (0.115 R)
• M90: 73,834,627 km (0.08 R)
• M91: 76,202,163 km (0.11 R)
• M92: 78,594,383 km (0.103 R)
• M93: 81,011,286 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 11,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit