🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.46 AU - 0.76 AU

Year: 175 Days

Day: 16.9 Hours

Environment

Temp: 213 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.61 AU - 0.77 AU

Year: 210 Days

Day: 41.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.67 AU - 0.73 AU

Year: 215 Days

Day: 47.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.73 AU - 2.25 AU

Year: 1031 Days

Day: 41.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,901,663 km

• M1: 33,360 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.93 AU - 4.55 AU

Year: 3205 Days

Day: 36.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988

Radius: 7.7

Gravity: 16.66 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 18.73 AU - 19.07 AU

Year: 30162 Days

Day: 20.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,901,663 km

• M1: 105,915 km (0.097 R)
• M2: 192,233 km (0.114 R)
• M3: 282,890 km (0.103 R)
• M4: 515,813 km (0.081 R)
• M5: 653,593 km (0.085 R)
• M6: 1,396,795 km (0.116 R)
• M7: 2,509,355 km (0.073 R)
• M8: 2,604,050 km (0.091 R)
• M9: 4,273,263 km (0.102 R)
• M10: 4,386,658 km (0.082 R)
• M11: 4,674,634 km (0.036 R)
• M12: 4,968,744 km (0.116 R)
• M13: 5,208,250 km (0.082 R)
• M14: 5,636,698 km (0.079 R)
• M15: 6,332,927 km (0.079 R)
• M16: 6,592,778 km (0.111 R)
• M17: 7,461,343 km (0.11 R)
• M18: 8,083,521 km (0.08 R)
• M19: 8,294,604 km (0.061 R)
• M20: 9,011,477 km (0.072 R)
• M21: 10,199,433 km (0.086 R)
• M22: 10,275,279 km (0.085 R)
• M23: 10,504,014 km (0.107 R)
• M24: 10,580,609 km (0.114 R)
• M25: 12,637,280 km (0.078 R)
• M26: 14,556,172 km (0.074 R)
• M27: 14,899,200 km (0.11 R)
• M28: 15,071,537 km (0.059 R)
• M29: 15,855,878 km (0.092 R)
• M30: 16,564,075 km (0.098 R)
• M31: 17,102,029 km (0.087 R)
• M32: 19,216,894 km (0.109 R)
• M33: 21,509,930 km (0.099 R)
• M34: 21,900,530 km (0.111 R)
• M35: 22,391,959 km (0.11 R)
• M36: 23,485,968 km (0.08 R)
• M37: 24,495,455 km (0.086 R)
• M38: 26,036,313 km (0.075 R)
• M39: 26,661,333 km (0.096 R)
• M40: 27,926,183 km (0.118 R)
• M41: 31,283,159 km (0.06 R)
• M42: 32,728,424 km (0.095 R)
• M43: 32,840,622 km (0.102 R)
• M44: 33,968,291 km (0.117 R)
• M45: 35,914,559 km (0.049 R)
• M46: 38,604,628 km (0.119 R)
• M47: 40,153,564 km (0.105 R)
• M48: 44,052,085 km (0.052 R)
• M49: 44,175,952 km (0.113 R)
• M50: 44,547,852 km (0.113 R)
• M51: 44,672,168 km (0.075 R)
• M52: 47,942,228 km (0.113 R)
• M53: 49,220,392 km (0.1 R)
• M54: 51,549,182 km (0.12 R)
• M55: 53,516,993 km (0.066 R)
• M56: 55,109,013 km (0.103 R)
• M57: 55,242,305 km (0.114 R)
• M58: 59,977,377 km (0.065 R)
• M59: 61,768,811 km (0.057 R)
• M60: 62,601,623 km (0.081 R)
• M61: 64,840,504 km (0.061 R)
• M62: 65,545,559 km (0.079 R)
• M63: 66,394,976 km (0.116 R)
• M64: 66,963,148 km (0.093 R)
• M65: 68,677,690 km (0.119 R)
• M66: 72,003,998 km (0.082 R)
• M67: 72,295,714 km (0.096 R)
• M68: 73,319,861 km (0.03 R)
• M69: 74,054,237 km (0.076 R)
• M70: 74,938,809 km (0.086 R)
• M71: 75,678,571 km (0.096 R)
• M72: 76,569,576 km (0.058 R)
• M73: 77,165,424 km (0.09 R)
• M74: 77,314,723 km (0.076 R)
• M75: 77,762,918 km (0.106 R)
• M76: 78,361,908 km (0.102 R)
• M77: 80,621,584 km (0.084 R)
• M78: 81,227,904 km (0.096 R)
• M79: 81,683,579 km (0.076 R)
• M80: 82,444,883 km (0.04 R)
• M81: 83,208,430 km (0.077 R)
• M82: 84,589,069 km (0.106 R)
• M83: 87,683,800 km (0.11 R)
• M84: 91,920,262 km (0.091 R)
• M85: 98,965,424 km (0.064 R)
• M86: 104,197,011 km (0.069 R)
• M87: 104,692,180 km (0.107 R)
• M88: 106,347,929 km (0.096 R)
• M89: 107,512,250 km (0.065 R)
• M90: 107,845,703 km (0.11 R)
• M91: 111,367,237 km (0.102 R)
• M92: 111,535,834 km (0.099 R)
• M93: 112,888,049 km (0.029 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.9

Radius: 4.7

Gravity: 36.8 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.23 AU - 23.27 AU

Year: 31004 Days

Day: 21.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 107,901,663 km

• M1: 297,550 km (0.113 R)
• M2: 363,523 km (0.114 R)
• M3: 591,061 km (0.116 R)
• M4: 1,264,102 km (0.077 R)
• M5: 1,374,356 km (0.095 R)
• M6: 1,887,028 km (0.027 R)
• M7: 2,498,733 km (0.078 R)
• M8: 2,730,909 km (0.094 R)
• M9: 3,468,726 km (0.075 R)
• M10: 3,520,038 km (0.109 R)
• M11: 4,154,931 km (0.042 R)
• M12: 4,710,538 km (0.104 R)
• M13: 5,467,204 km (0.118 R)
• M14: 5,829,081 km (0.105 R)
• M15: 5,951,452 km (0.088 R)
• M16: 6,323,502 km (0.118 R)
• M17: 7,090,191 km (0.113 R)
• M18: 8,157,273 km (0.109 R)
• M19: 8,362,970 km (0.116 R)
• M20: 10,214,991 km (0.056 R)
• M21: 10,436,695 km (0.113 R)
• M22: 10,510,896 km (0.119 R)
• M23: 11,338,771 km (0.056 R)
• M24: 13,863,683 km (0.081 R)
• M25: 14,027,044 km (0.118 R)
• M26: 15,104,448 km (0.049 R)
• M27: 16,466,686 km (0.12 R)
• M28: 16,726,388 km (0.12 R)
• M29: 16,813,305 km (0.084 R)
• M30: 17,601,985 km (0.099 R)
• M31: 17,867,521 km (0.111 R)
• M32: 18,943,130 km (0.056 R)
• M33: 19,397,458 km (0.09 R)
• M34: 19,488,713 km (0.078 R)
• M35: 20,781,837 km (0.108 R)
• M36: 21,062,483 km (0.095 R)
• M37: 21,438,572 km (0.117 R)
• M38: 22,102,337 km (0.089 R)
• M39: 23,449,765 km (0.088 R)
• M40: 23,644,392 km (0.08 R)
• M41: 24,724,489 km (0.084 R)
• M42: 25,320,487 km (0.053 R)
• M43: 25,420,269 km (0.082 R)
• M44: 25,620,281 km (0.109 R)
• M45: 26,425,267 km (0.116 R)
• M46: 26,932,703 km (0.076 R)
• M47: 28,060,222 km (0.04 R)
• M48: 28,577,681 km (0.093 R)
• M49: 31,105,586 km (0.074 R)
• M50: 32,830,300 km (0.073 R)
• M51: 33,047,965 km (0.05 R)
• M52: 33,704,101 km (0.063 R)
• M53: 34,143,919 km (0.07 R)
• M54: 35,922,189 km (0.103 R)
• M55: 36,822,469 km (0.115 R)
• M56: 36,935,565 km (0.119 R)
• M57: 38,072,508 km (0.116 R)
• M58: 39,336,311 km (0.117 R)
• M59: 41,199,104 km (0.091 R)
• M60: 41,669,290 km (0.049 R)
• M61: 44,889,085 km (0.119 R)
• M62: 45,615,532 km (0.112 R)
• M63: 45,736,856 km (0.073 R)
• M64: 46,834,605 km (0.101 R)
• M65: 49,304,915 km (0.082 R)
• M66: 49,554,295 km (0.113 R)
• M67: 51,437,732 km (0.068 R)
• M68: 51,564,142 km (0.04 R)
• M69: 51,690,552 km (0.034 R)
• M70: 53,344,357 km (0.044 R)
• M71: 55,274,169 km (0.102 R)
• M72: 55,533,273 km (0.078 R)
• M73: 55,662,825 km (0.093 R)
• M74: 60,664,181 km (0.091 R)
• M75: 63,624,573 km (0.099 R)
• M76: 64,712,748 km (0.089 R)
• M77: 68,430,255 km (0.094 R)
• M78: 69,265,759 km (0.1 R)
• M79: 70,244,877 km (0.086 R)
• M80: 71,087,562 km (0.103 R)
• M81: 74,492,110 km (0.096 R)
• M82: 77,514,286 km (0.117 R)
• M83: 78,821,772 km (0.11 R)
• M84: 79,113,338 km (0.053 R)
• M85: 80,723,161 km (0.098 R)
• M86: 88,932,793 km (0.086 R)
• M87: 90,453,605 km (0.054 R)
• M88: 92,751,129 km (0.118 R)
• M89: 93,367,023 km (0.108 R)
• M90: 93,675,494 km (0.081 R)
• M91: 96,934,633 km (0.096 R)
• M92: 98,029,390 km (0.085 R)
• M93: 100,230,873 km (0.085 R)
• M94: 101,813,319 km (0.053 R)
• M95: 102,926,028 km (0.083 R)
• M96: 104,682,606 km (0.103 R)
• M97: 105,323,782 km (0.037 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit