🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.7 AU - 0.9 AU

Year: 268 Days

Day: 45 Hours

Environment

Temp: 153 °C

Axial Tilt: 147.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.76 AU - 1.18 AU

Year: 358 Days

Day: 17.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.47 AU - 3.37 AU

Year: 1870 Days

Day: 29 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.3

Radius: 9.9

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.54 AU - 5.6 AU

Year: 3661 Days

Day: 13.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,125,567 km

• M1: 150,795 km (0.071 R)
• M2: 280,346 km (0.078 R)
• M3: 360,082 km (0.035 R)
• M4: 424,559 km (0.119 R)
• M5: 587,172 km (0.109 R)
• M6: 761,004 km (0.066 R)
• M7: 1,084,585 km (0.052 R)
• M8: 1,146,817 km (0.118 R)
• M9: 1,275,172 km (0.067 R)
• M10: 1,354,609 km (0.098 R)
• M11: 1,574,966 km (0.1 R)
• M12: 1,646,175 km (0.118 R)
• M13: 1,942,379 km (0.055 R)
• M14: 2,096,913 km (0.114 R)
• M15: 2,401,943 km (0.053 R)
• M16: 2,738,389 km (0.059 R)
• M17: 2,807,503 km (0.111 R)
• M18: 2,912,371 km (0.089 R)
• M19: 3,018,436 km (0.088 R)
• M20: 3,180,152 km (0.06 R)
• M21: 3,663,353 km (0.105 R)
• M22: 3,855,287 km (0.11 R)
• M23: 3,933,078 km (0.061 R)
• M24: 4,070,408 km (0.074 R)
• M25: 4,532,965 km (0.029 R)
• M26: 4,697,822 km (0.1 R)
• M27: 4,780,998 km (0.099 R)
• M28: 4,969,940 km (0.114 R)
• M29: 5,861,843 km (0.064 R)
• M30: 6,132,166 km (0.036 R)
• M31: 6,246,010 km (0.119 R)
• M32: 6,685,230 km (0.093 R)
• M33: 7,158,408 km (0.099 R)
• M34: 7,863,612 km (0.035 R)
• M35: 8,237,158 km (0.095 R)
• M36: 8,337,688 km (0.067 R)
• M37: 8,438,666 km (0.111 R)
• M38: 8,565,525 km (0.075 R)
• M39: 8,769,726 km (0.067 R)
• M40: 9,001,453 km (0.102 R)
• M41: 9,235,275 km (0.117 R)
• M42: 9,523,700 km (0.104 R)
• M43: 9,708,752 km (0.102 R)
• M44: 9,815,116 km (0.113 R)
• M45: 10,217,235 km (0.094 R)
• M46: 10,515,534 km (0.113 R)
• M47: 10,761,772 km (0.093 R)
• M48: 11,093,131 km (0.115 R)
• M49: 11,539,980 km (0.112 R)
• M50: 12,307,566 km (0.092 R)
• M51: 12,422,757 km (0.115 R)
• M52: 12,886,809 km (0.046 R)
• M53: 13,951,797 km (0.105 R)
• M54: 14,403,881 km (0.052 R)
• M55: 15,477,396 km (0.116 R)
• M56: 15,851,390 km (0.077 R)
• M57: 16,165,247 km (0.055 R)
• M58: 16,323,072 km (0.055 R)
• M59: 16,386,203 km (0.108 R)
• M60: 16,449,632 km (0.111 R)
• M61: 16,671,785 km (0.113 R)
• M62: 16,959,013 km (0.111 R)
• M63: 17,151,545 km (0.108 R)
• M64: 17,312,363 km (0.067 R)
• M65: 17,798,107 km (0.1 R)
• M66: 17,863,183 km (0.057 R)
• M67: 18,782,910 km (0.094 R)
• M68: 19,015,236 km (0.102 R)
• M69: 19,081,807 km (0.099 R)
• M70: 19,181,888 km (0.079 R)
• M71: 19,583,558 km (0.073 R)
• M72: 20,293,250 km (0.092 R)
• M73: 20,736,808 km (0.12 R)
• M74: 21,183,507 km (0.044 R)
• M75: 21,356,143 km (0.083 R)
• M76: 22,191,498 km (0.097 R)
• M77: 22,542,754 km (0.101 R)
• M78: 23,108,533 km (0.118 R)
• M79: 23,250,651 km (0.054 R)
• M80: 23,428,822 km (0.08 R)
• M81: 23,607,442 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.3

Radius: 14.5

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.17 AU - 5.41 AU

Year: 3929 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,125,567 km

• M1: 180,565 km (0.086 R)
• M2: 271,520 km (0.115 R)
• M3: 382,372 km (0.076 R)
• M4: 502,350 km (0.033 R)
• M5: 682,465 km (0.044 R)
• M6: 787,184 km (0.112 R)
• M7: 882,179 km (0.11 R)
• M8: 975,827 km (0.03 R)
• M9: 1,205,160 km (0.113 R)
• M10: 1,532,929 km (0.113 R)
• M11: 1,853,518 km (0.115 R)
• M12: 1,955,543 km (0.083 R)
• M13: 2,296,627 km (0.096 R)
• M14: 2,390,873 km (0.081 R)
• M15: 2,657,008 km (0.114 R)
• M16: 2,798,079 km (0.04 R)
• M17: 3,175,065 km (0.105 R)
• M18: 3,586,609 km (0.079 R)
• M19: 3,892,686 km (0.076 R)
• M20: 4,550,468 km (0.116 R)
• M21: 4,841,585 km (0.105 R)
• M22: 4,933,139 km (0.115 R)
• M23: 5,025,441 km (0.034 R)
• M24: 5,159,631 km (0.089 R)
• M25: 5,274,223 km (0.1 R)
• M26: 5,516,421 km (0.115 R)
• M27: 5,903,132 km (0.037 R)
• M28: 6,066,942 km (0.095 R)
• M29: 6,432,559 km (0.094 R)
• M30: 6,759,879 km (0.083 R)
• M31: 6,885,541 km (0.053 R)
• M32: 7,000,432 km (0.065 R)
• M33: 7,232,159 km (0.101 R)
• M34: 7,655,671 km (0.069 R)
• M35: 7,774,751 km (0.053 R)
• M36: 8,135,731 km (0.067 R)
• M37: 8,245,236 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.6

Radius: 6.5

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 16.62 AU - 20.16 AU

Year: 29553 Days

Day: 19.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,125,567 km

• M1: 108,458 km (0.045 R)
• M2: 210,185 km (0.09 R)
• M3: 335,548 km (0.056 R)
• M4: 636,240 km (0.116 R)
• M5: 801,097 km (0.045 R)
• M6: 1,171,052 km (0.041 R)
• M7: 1,404,126 km (0.113 R)
• M8: 1,557,314 km (0.086 R)
• M9: 2,511,898 km (0.071 R)
• M10: 3,164,294 km (0.047 R)
• M11: 4,524,438 km (0.067 R)
• M12: 4,614,795 km (0.085 R)
• M13: 5,892,511 km (0.105 R)
• M14: 7,377,868 km (0.094 R)
• M15: 7,430,975 km (0.099 R)
• M16: 7,645,050 km (0.067 R)
• M17: 8,299,540 km (0.079 R)
• M18: 8,802,040 km (0.061 R)
• M19: 10,787,802 km (0.048 R)
• M20: 11,091,037 km (0.119 R)
• M21: 12,458,660 km (0.091 R)
• M22: 13,162,219 km (0.07 R)
• M23: 13,421,323 km (0.055 R)
• M24: 14,142,235 km (0.112 R)
• M25: 14,208,507 km (0.09 R)
• M26: 14,407,621 km (0.092 R)
• M27: 14,943,182 km (0.101 R)
• M28: 15,281,123 km (0.078 R)
• M29: 15,895,971 km (0.066 R)
• M30: 17,788,384 km (0.091 R)
• M31: 20,047,311 km (0.091 R)
• M32: 20,719,903 km (0.093 R)
• M33: 21,248,134 km (0.04 R)
• M34: 21,780,702 km (0.117 R)
• M35: 23,170,466 km (0.116 R)
• M36: 24,033,945 km (0.12 R)
• M37: 24,191,920 km (0.07 R)
• M38: 24,588,804 km (0.059 R)
• M39: 24,827,861 km (0.091 R)
• M40: 25,308,369 km (0.066 R)
• M41: 25,711,087 km (0.073 R)
• M42: 25,792,019 km (0.09 R)
• M43: 27,178,642 km (0.069 R)
• M44: 27,508,356 km (0.115 R)
• M45: 28,255,298 km (0.115 R)
• M46: 29,345,866 km (0.117 R)
• M47: 29,599,435 km (0.092 R)
• M48: 31,136,403 km (0.101 R)
• M49: 31,222,572 km (0.106 R)
• M50: 31,481,526 km (0.101 R)
• M51: 32,962,096 km (0.068 R)
• M52: 33,843,526 km (0.12 R)
• M53: 35,001,115 km (0.063 R)
• M54: 36,625,149 km (0.088 R)
• M55: 37,537,995 km (0.106 R)
• M56: 38,550,623 km (0.039 R)
• M57: 38,735,825 km (0.064 R)
• M58: 40,039,720 km (0.049 R)
• M59: 41,927,346 km (0.11 R)
• M60: 42,213,078 km (0.063 R)
• M61: 42,594,852 km (0.116 R)
• M62: 43,265,948 km (0.079 R)
• M63: 43,554,522 km (0.109 R)
• M64: 43,843,845 km (0.048 R)
• M65: 44,036,976 km (0.072 R)
• M66: 44,230,555 km (0.082 R)
• M67: 44,910,029 km (0.116 R)
• M68: 47,166,713 km (0.036 R)
• M69: 47,265,746 km (0.11 R)
• M70: 48,159,444 km (0.069 R)
• M71: 49,058,677 km (0.061 R)
• M72: 50,975,325 km (0.075 R)
• M73: 51,891,612 km (0.11 R)
• M74: 53,121,905 km (0.062 R)
• M75: 53,327,901 km (0.066 R)
• M76: 53,740,791 km (0.094 R)
• M77: 54,569,414 km (0.096 R)
• M78: 55,298,105 km (0.106 R)
• M79: 56,134,656 km (0.118 R)
• M80: 58,032,305 km (0.046 R)
• M81: 58,775,956 km (0.105 R)
• M82: 60,595,066 km (0.088 R)
• M83: 63,740,661 km (0.117 R)
• M84: 65,498,735 km (0.097 R)
• M85: 66,605,610 km (0.097 R)
• M86: 66,716,611 km (0.114 R)
• M87: 67,495,567 km (0.078 R)
• M88: 67,830,218 km (0.065 R)
• M89: 70,414,970 km (0.052 R)
• M90: 72,917,293 km (0.085 R)
• M91: 74,409,532 km (0.086 R)
• M92: 76,376,146 km (0.055 R)
• M93: 76,492,383 km (0.049 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 18,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit