🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.58 AU - 0.94 AU

Year: 252 Days

Day: 36.5 Hours

Environment

Temp: 87 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.09 AU - 1.45 AU

Year: 545 Days

Day: 44 Hours

Environment

Temp: -38 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,075,418 km

• M1: 210,484 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.69 AU - 2.43 AU

Year: 1126 Days

Day: 30.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.5

Radius: 12.4

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.69 AU - 9.59 AU

Year: 9671 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,075,418 km

• M1: 254,915 km (0.094 R)
• M2: 522,695 km (0.081 R)
• M3: 710,440 km (0.108 R)
• M4: 922,271 km (0.118 R)
• M5: 1,016,966 km (0.087 R)
• M6: 1,155,644 km (0.074 R)
• M7: 1,301,053 km (0.117 R)
• M8: 1,497,475 km (0.052 R)
• M9: 1,895,405 km (0.053 R)
• M10: 2,145,233 km (0.086 R)
• M11: 2,326,546 km (0.104 R)
• M12: 2,540,022 km (0.071 R)
• M13: 2,872,728 km (0.1 R)
• M14: 3,160,704 km (0.101 R)
• M15: 3,368,046 km (0.101 R)
• M16: 3,610,545 km (0.104 R)
• M17: 4,112,745 km (0.092 R)
• M18: 4,471,032 km (0.06 R)
• M19: 4,603,874 km (0.106 R)
• M20: 5,044,739 km (0.045 R)
• M21: 5,217,974 km (0.106 R)
• M22: 5,749,495 km (0.104 R)
• M23: 6,560,315 km (0.101 R)
• M24: 7,289,455 km (0.034 R)
• M25: 7,643,853 km (0.101 R)
• M26: 7,843,267 km (0.079 R)
• M27: 7,923,451 km (0.06 R)
• M28: 9,117,541 km (0.026 R)
• M29: 9,329,073 km (0.077 R)
• M30: 9,585,184 km (0.11 R)
• M31: 9,930,157 km (0.106 R)
• M32: 10,543,808 km (0.057 R)
• M33: 11,761,833 km (0.056 R)
• M34: 11,946,138 km (0.104 R)
• M35: 12,270,765 km (0.104 R)
• M36: 12,364,114 km (0.067 R)
• M37: 12,787,028 km (0.115 R)
• M38: 13,167,006 km (0.117 R)
• M39: 13,310,471 km (0.101 R)
• M40: 13,454,384 km (0.079 R)
• M41: 13,792,325 km (0.025 R)
• M42: 14,279,865 km (0.118 R)
• M43: 15,071,836 km (0.06 R)
• M44: 16,081,921 km (0.098 R)
• M45: 17,009,577 km (0.113 R)
• M46: 17,375,045 km (0.095 R)
• M47: 17,479,913 km (0.045 R)
• M48: 18,113,759 km (0.055 R)
• M49: 18,916,651 km (0.103 R)
• M50: 19,676,608 km (0.106 R)
• M51: 20,060,177 km (0.066 R)
• M52: 20,391,087 km (0.113 R)
• M53: 20,668,143 km (0.075 R)
• M54: 22,185,963 km (0.075 R)
• M55: 23,623,149 km (0.072 R)
• M56: 24,853,592 km (0.041 R)
• M57: 24,971,924 km (0.105 R)
• M58: 26,647,270 km (0.082 R)
• M59: 26,768,445 km (0.116 R)
• M60: 26,950,356 km (0.105 R)
• M61: 27,621,003 km (0.101 R)
• M62: 27,743,524 km (0.116 R)
• M63: 28,173,767 km (0.104 R)
• M64: 28,420,603 km (0.11 R)
• M65: 28,730,271 km (0.1 R)
• M66: 29,916,881 km (0.094 R)
• M67: 32,209,020 km (0.098 R)
• M68: 32,790,806 km (0.09 R)
• M69: 33,572,006 km (0.055 R)
• M70: 34,887,570 km (0.05 R)
• M71: 38,317,999 km (0.073 R)
• M72: 39,140,637 km (0.083 R)
• M73: 40,038,374 km (0.104 R)
• M74: 40,385,591 km (0.093 R)
• M75: 40,594,280 km (0.116 R)
• M76: 41,152,729 km (0.086 R)
• M77: 41,503,087 km (0.091 R)
• M78: 41,995,114 km (0.111 R)
• M79: 44,054,479 km (0.029 R)
• M80: 44,988,119 km (0.109 R)
• M81: 45,421,354 km (0.048 R)
• M82: 45,566,015 km (0.104 R)
• M83: 45,710,976 km (0.054 R)
• M84: 46,291,864 km (0.088 R)
• M85: 47,607,877 km (0.119 R)
• M86: 48,196,844 km (0.066 R)
• M87: 49,084,707 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.2

Radius: 7.4

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.56 AU - 17.2 AU

Year: 19692 Days

Day: 16.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,075,418 km

• M1: 294,259 km (0.06 R)
• M2: 363,672 km (0.073 R)
• M3: 627,114 km (0.096 R)
• M4: 819,647 km (0.08 R)
• M5: 881,131 km (0.093 R)
• M6: 1,503,608 km (0.108 R)
• M7: 1,816,717 km (0.107 R)
• M8: 2,623,797 km (0.086 R)
• M9: 3,227,574 km (0.095 R)
• M10: 3,460,498 km (0.06 R)
• M11: 4,049,166 km (0.115 R)
• M12: 4,705,900 km (0.111 R)
• M13: 4,970,240 km (0.065 R)
• M14: 5,162,024 km (0.083 R)
• M15: 5,356,202 km (0.108 R)
• M16: 5,513,280 km (0.066 R)
• M17: 5,632,210 km (0.095 R)
• M18: 6,280,418 km (0.106 R)
• M19: 6,571,386 km (0.08 R)
• M20: 7,296,487 km (0.112 R)
• M21: 8,001,990 km (0.079 R)
• M22: 8,317,492 km (0.052 R)
• M23: 8,453,925 km (0.08 R)
• M24: 8,821,338 km (0.068 R)
• M25: 9,194,136 km (0.117 R)
• M26: 10,245,659 km (0.095 R)
• M27: 11,385,146 km (0.111 R)
• M28: 11,841,868 km (0.046 R)
• M29: 12,878,282 km (0.086 R)
• M30: 12,983,450 km (0.09 R)
• M31: 13,036,258 km (0.102 R)
• M32: 13,089,066 km (0.11 R)
• M33: 13,354,153 km (0.118 R)
• M34: 13,460,667 km (0.069 R)
• M35: 14,322,949 km (0.118 R)
• M36: 14,705,770 km (0.07 R)
• M37: 14,926,128 km (0.071 R)
• M38: 14,981,329 km (0.103 R)
• M39: 15,203,033 km (0.076 R)
• M40: 15,481,734 km (0.068 R)
• M41: 15,930,976 km (0.083 R)
• M42: 16,157,318 km (0.086 R)
• M43: 16,555,847 km (0.048 R)
• M44: 19,194,155 km (0.116 R)
• M45: 20,407,992 km (0.101 R)
• M46: 21,646,662 km (0.08 R)
• M47: 22,464,663 km (0.113 R)
• M48: 23,872,080 km (0.115 R)
• M49: 24,066,109 km (0.041 R)
• M50: 24,260,885 km (0.106 R)
• M51: 25,110,302 km (0.116 R)
• M52: 25,770,477 km (0.057 R)
• M53: 26,169,156 km (0.114 R)
• M54: 26,503,058 km (0.094 R)
• M55: 27,513,292 km (0.119 R)
• M56: 29,224,692 km (0.114 R)
• M57: 29,640,425 km (0.055 R)
• M58: 33,832,606 km (0.086 R)
• M59: 34,269,282 km (0.104 R)
• M60: 34,342,136 km (0.112 R)
• M61: 34,488,293 km (0.083 R)
• M62: 34,854,359 km (0.083 R)
• M63: 35,001,115 km (0.081 R)
• M64: 35,368,976 km (0.095 R)
• M65: 36,182,639 km (0.104 R)
• M66: 37,828,664 km (0.113 R)
• M67: 37,904,061 km (0.047 R)
• M68: 38,584,881 km (0.072 R)
• M69: 39,422,480 km (0.115 R)
• M70: 39,805,301 km (0.066 R)
• M71: 40,960,795 km (0.118 R)
• M72: 41,426,044 km (0.095 R)
• M73: 44,731,858 km (0.081 R)
• M74: 45,611,643 km (0.116 R)
• M75: 45,772,161 km (0.086 R)
• M76: 47,469,349 km (0.057 R)
• M77: 49,681,602 km (0.061 R)
• M78: 50,094,941 km (0.075 R)
• M79: 50,260,696 km (0.037 R)
• M80: 51,927,366 km (0.109 R)
• M81: 52,011,140 km (0.04 R)
• M82: 52,346,838 km (0.096 R)
• M83: 52,599,060 km (0.119 R)
• M84: 53,273,597 km (0.081 R)
• M85: 53,951,126 km (0.065 R)
• M86: 54,205,891 km (0.032 R)
• M87: 54,802,038 km (0.056 R)
• M88: 55,143,570 km (0.11 R)
• M89: 56,689,365 km (0.096 R)
• M90: 56,775,683 km (0.082 R)
• M91: 57,034,787 km (0.119 R)
• M92: 57,901,557 km (0.087 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 15,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit