🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.45 AU - 1.85 AU

Year: 774 Days

Day: 12.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.5

Radius: 14.8

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.32 AU - 12.1 AU

Year: 14636 Days

Day: 5.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,718,844 km

• M1: 201,508 km (0.101 R)
• M2: 297,849 km (0.104 R)
• M3: 577,448 km (0.038 R)
• M4: 1,349,074 km (0.051 R)
• M5: 1,709,754 km (0.092 R)
• M6: 2,070,285 km (0.105 R)
• M7: 2,324,302 km (0.093 R)
• M8: 2,422,438 km (0.113 R)
• M9: 3,148,138 km (0.08 R)
• M10: 3,404,698 km (0.117 R)
• M11: 3,592,294 km (0.039 R)
• M12: 4,336,543 km (0.109 R)
• M13: 4,873,300 km (0.059 R)
• M14: 5,695,789 km (0.063 R)
• M15: 6,655,160 km (0.119 R)
• M16: 7,371,136 km (0.025 R)
• M17: 8,721,406 km (0.087 R)
• M18: 9,823,943 km (0.099 R)
• M19: 11,417,908 km (0.097 R)
• M20: 11,871,788 km (0.075 R)
• M21: 12,447,440 km (0.065 R)
• M22: 12,622,021 km (0.09 R)
• M23: 12,738,857 km (0.105 R)
• M24: 13,032,368 km (0.09 R)
• M25: 13,506,743 km (0.079 R)
• M26: 13,626,122 km (0.082 R)
• M27: 14,472,547 km (0.114 R)
• M28: 14,778,923 km (0.115 R)
• M29: 16,662,061 km (0.107 R)
• M30: 17,566,680 km (0.119 R)
• M31: 17,959,224 km (0.039 R)
• M32: 18,156,544 km (0.114 R)
• M33: 18,752,991 km (0.06 R)
• M34: 20,101,615 km (0.093 R)
• M35: 20,443,596 km (0.114 R)
• M36: 22,465,112 km (0.092 R)
• M37: 22,820,108 km (0.12 R)
• M38: 25,209,336 km (0.111 R)
• M39: 25,578,244 km (0.112 R)
• M40: 27,905,239 km (0.113 R)
• M41: 28,057,679 km (0.039 R)
• M42: 29,132,689 km (0.106 R)
• M43: 29,519,849 km (0.091 R)
• M44: 29,675,281 km (0.066 R)
• M45: 30,456,032 km (0.04 R)
• M46: 30,770,337 km (0.098 R)
• M47: 33,161,360 km (0.09 R)
• M48: 33,322,776 km (0.062 R)
• M49: 33,890,201 km (0.105 R)
• M50: 34,379,087 km (0.064 R)
• M51: 35,446,318 km (0.106 R)
• M52: 35,611,474 km (0.109 R)
• M53: 37,277,246 km (0.113 R)
• M54: 37,697,616 km (0.109 R)
• M55: 38,119,632 km (0.091 R)
• M56: 39,908,972 km (0.066 R)
• M57: 43,746,008 km (0.118 R)
• M58: 44,545,309 km (0.082 R)
• M59: 45,080,870 km (0.077 R)
• M60: 45,259,938 km (0.106 R)
• M61: 45,439,156 km (0.113 R)
• M62: 45,618,674 km (0.088 R)
• M63: 46,881,430 km (0.11 R)
• M64: 48,797,329 km (0.069 R)
• M65: 49,626,102 km (0.046 R)
• M66: 50,924,761 km (0.103 R)
• M67: 51,017,960 km (0.075 R)
• M68: 52,140,692 km (0.064 R)
• M69: 54,600,979 km (0.099 R)
• M70: 57,292,693 km (0.081 R)
• M71: 57,875,078 km (0.114 R)
• M72: 58,752,469 km (0.111 R)
• M73: 59,535,913 km (0.106 R)
• M74: 60,224,363 km (0.11 R)
• M75: 61,410,674 km (0.105 R)
• M76: 61,807,707 km (0.105 R)
• M77: 62,106,154 km (0.059 R)
• M78: 63,304,733 km (0.084 R)
• M79: 63,505,194 km (0.069 R)
• M80: 63,906,714 km (0.116 R)
• M81: 64,712,598 km (0.092 R)
• M82: 65,623,051 km (0.053 R)
• M83: 68,791,534 km (0.049 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.3

Radius: 6.7

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.25 AU - 13.17 AU

Year: 16550 Days

Day: 15.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,718,844 km

• M1: 177,573 km (0.082 R)
• M2: 793,916 km (0.111 R)
• M3: 1,017,415 km (0.102 R)
• M4: 1,185,563 km (0.047 R)
• M5: 1,285,794 km (0.086 R)
• M6: 1,362,687 km (0.103 R)
• M7: 1,630,617 km (0.041 R)
• M8: 2,093,173 km (0.09 R)
• M9: 2,153,761 km (0.119 R)
• M10: 2,529,700 km (0.109 R)
• M11: 2,626,939 km (0.093 R)
• M12: 3,062,418 km (0.115 R)
• M13: 3,484,284 km (0.092 R)
• M14: 3,556,390 km (0.038 R)
• M15: 4,343,125 km (0.116 R)
• M16: 4,816,154 km (0.056 R)
• M17: 5,181,771 km (0.091 R)
• M18: 6,375,263 km (0.105 R)
• M19: 6,686,576 km (0.068 R)
• M20: 7,277,637 km (0.103 R)
• M21: 7,838,031 km (0.066 R)
• M22: 8,901,223 km (0.067 R)
• M23: 9,349,119 km (0.115 R)
• M24: 9,550,627 km (0.091 R)
• M25: 10,894,465 km (0.029 R)
• M26: 11,967,979 km (0.053 R)
• M27: 13,131,103 km (0.111 R)
• M28: 13,300,148 km (0.066 R)
• M29: 13,526,639 km (0.092 R)
• M30: 13,868,919 km (0.063 R)
• M31: 13,926,215 km (0.082 R)
• M32: 14,503,813 km (0.066 R)
• M33: 14,678,693 km (0.075 R)
• M34: 15,801,873 km (0.115 R)
• M35: 15,861,713 km (0.056 R)
• M36: 16,162,255 km (0.026 R)
• M37: 16,282,980 km (0.082 R)
• M38: 16,464,592 km (0.094 R)
• M39: 17,013,766 km (0.093 R)
• M40: 18,318,110 km (0.075 R)
• M41: 19,333,281 km (0.117 R)
• M42: 19,397,458 km (0.115 R)
• M43: 20,366,703 km (0.118 R)
• M44: 20,562,527 km (0.105 R)
• M45: 22,554,273 km (0.064 R)
• M46: 22,689,210 km (0.078 R)
• M47: 22,824,446 km (0.045 R)
• M48: 22,892,214 km (0.089 R)
• M49: 23,299,868 km (0.065 R)
• M50: 23,641,400 km (0.077 R)
• M51: 25,725,448 km (0.093 R)
• M52: 25,866,519 km (0.077 R)
• M53: 26,718,030 km (0.11 R)
• M54: 27,795,284 km (0.119 R)
• M55: 28,302,870 km (0.106 R)
• M56: 28,521,432 km (0.094 R)
• M57: 28,886,750 km (0.109 R)
• M58: 29,400,918 km (0.098 R)
• M59: 30,512,730 km (0.102 R)
• M60: 31,336,864 km (0.09 R)
• M61: 31,412,112 km (0.08 R)
• M62: 31,789,398 km (0.069 R)
• M63: 33,006,825 km (0.066 R)
• M64: 33,621,224 km (0.105 R)
• M65: 33,775,459 km (0.116 R)
• M66: 34,705,509 km (0.084 R)
• M67: 35,330,230 km (0.048 R)
• M68: 35,487,008 km (0.103 R)
• M69: 37,226,682 km (0.098 R)
• M70: 38,751,384 km (0.114 R)
• M71: 41,447,586 km (0.101 R)
• M72: 43,866,584 km (0.105 R)
• M73: 44,203,777 km (0.114 R)
• M74: 44,626,541 km (0.12 R)
• M75: 45,390,836 km (0.104 R)
• M76: 45,646,649 km (0.076 R)
• M77: 45,988,330 km (0.043 R)
• M78: 46,416,629 km (0.076 R)
• M79: 46,932,442 km (0.11 R)
• M80: 47,191,097 km (0.066 R)
• M81: 47,536,519 km (0.046 R)
• M82: 48,404,037 km (0.081 R)
• M83: 48,578,169 km (0.107 R)
• M84: 49,802,926 km (0.104 R)
• M85: 50,330,857 km (0.102 R)
• M86: 52,729,809 km (0.051 R)
• M87: 53,088,245 km (0.107 R)
• M88: 53,537,637 km (0.045 R)
• M89: 54,440,012 km (0.103 R)
• M90: 54,530,518 km (0.079 R)
• M91: 54,711,831 km (0.061 R)
• M92: 55,438,577 km (0.061 R)
• M93: 56,260,019 km (0.061 R)
• M94: 60,052,624 km (0.084 R)
• M95: 63,545,436 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 227.6

Radius: 3.5

Gravity: 18.58 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.96 AU - 23.74 AU

Year: 31089 Days

Day: 20.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,718,844 km

• M1: 55,202 km (0.06 R)
• M2: 243,396 km (0.106 R)
• M3: 567,126 km (0.111 R)
• M4: 905,815 km (0.073 R)
• M5: 1,214,735 km (0.117 R)
• M6: 1,408,913 km (0.118 R)
• M7: 1,825,992 km (0.12 R)
• M8: 3,318,081 km (0.104 R)
• M9: 3,706,138 km (0.088 R)
• M10: 4,694,531 km (0.045 R)
• M11: 5,306,386 km (0.095 R)
• M12: 6,459,935 km (0.088 R)
• M13: 6,603,400 km (0.081 R)
• M14: 6,699,741 km (0.047 R)
• M15: 6,991,157 km (0.105 R)
• M16: 7,636,822 km (0.091 R)
• M17: 7,992,266 km (0.05 R)
• M18: 8,353,246 km (0.108 R)
• M19: 9,144,319 km (0.105 R)
• M20: 9,359,292 km (0.105 R)
• M21: 9,739,420 km (0.111 R)
• M22: 11,195,306 km (0.118 R)
• M23: 11,889,740 km (0.051 R)
• M24: 14,427,667 km (0.099 R)
• M25: 14,490,050 km (0.088 R)
• M26: 15,436,855 km (0.028 R)
• M27: 15,949,826 km (0.115 R)
• M28: 17,256,862 km (0.114 R)
• M29: 18,057,361 km (0.12 R)
• M30: 18,124,680 km (0.047 R)
• M31: 18,869,976 km (0.09 R)
• M32: 21,165,256 km (0.054 R)
• M33: 21,806,283 km (0.12 R)
• M34: 22,816,218 km (0.074 R)
• M35: 26,392,356 km (0.053 R)
• M36: 26,698,283 km (0.106 R)
• M37: 27,236,088 km (0.094 R)
• M38: 30,218,171 km (0.115 R)
• M39: 34,379,535 km (0.102 R)
• M40: 34,964,613 km (0.085 R)
• M41: 36,059,819 km (0.082 R)
• M42: 36,995,254 km (0.106 R)
• M43: 38,197,423 km (0.088 R)
• M44: 38,370,059 km (0.099 R)
• M45: 38,716,378 km (0.1 R)
• M46: 41,081,071 km (0.111 R)
• M47: 44,760,132 km (0.118 R)
• M48: 46,224,246 km (0.097 R)
• M49: 46,500,404 km (0.032 R)
• M50: 50,425,104 km (0.117 R)
• M51: 52,330,981 km (0.081 R)
• M52: 52,811,190 km (0.107 R)
• M53: 53,389,236 km (0.114 R)
• M54: 54,843,627 km (0.069 R)
• M55: 55,526,840 km (0.118 R)
• M56: 56,311,032 km (0.087 R)
• M57: 57,098,814 km (0.056 R)
• M58: 59,784,695 km (0.103 R)
• M59: 62,003,530 km (0.075 R)
• M60: 63,736,322 km (0.042 R)
• M61: 64,351,768 km (0.047 R)
• M62: 65,588,344 km (0.079 R)
• M63: 65,795,238 km (0.112 R)
• M64: 68,085,133 km (0.097 R)
• M65: 68,294,570 km (0.056 R)
• M66: 68,609,174 km (0.06 R)
• M67: 68,924,377 km (0.119 R)
• M68: 69,134,562 km (0.068 R)
• M69: 69,977,994 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 10,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit