🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.74 AU - 1.02 AU

Year: 314 Days

Day: 15.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 6.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.4

Radius: 5.8

Gravity: 22.93 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.86 AU - 14.48 AU

Year: 16167 Days

Day: 21.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,262,951 km

• M1: 121,174 km (0.07 R)
• M2: 224,247 km (0.05 R)
• M3: 727,195 km (0.113 R)
• M4: 1,425,518 km (0.119 R)
• M5: 1,654,104 km (0.099 R)
• M6: 1,742,815 km (0.082 R)
• M7: 1,986,959 km (0.117 R)
• M8: 2,541,518 km (0.097 R)
• M9: 3,438,208 km (0.088 R)
• M10: 3,628,347 km (0.095 R)
• M11: 4,300,191 km (0.095 R)
• M12: 4,422,861 km (0.097 R)
• M13: 5,268,987 km (0.099 R)
• M14: 5,400,184 km (0.097 R)
• M15: 5,665,870 km (0.068 R)
• M16: 5,800,209 km (0.084 R)
• M17: 5,935,744 km (0.105 R)
• M18: 6,209,808 km (0.11 R)
• M19: 7,298,431 km (0.115 R)
• M20: 7,939,458 km (0.094 R)
• M21: 8,804,732 km (0.101 R)
• M22: 9,117,242 km (0.119 R)
• M23: 9,539,557 km (0.094 R)
• M24: 10,076,314 km (0.106 R)
• M25: 10,130,469 km (0.12 R)
• M26: 10,403,036 km (0.054 R)
• M27: 11,973,664 km (0.061 R)
• M28: 13,021,747 km (0.12 R)
• M29: 13,616,548 km (0.027 R)
• M30: 14,281,211 km (0.09 R)
• M31: 15,641,654 km (0.085 R)
• M32: 15,767,466 km (0.109 R)
• M33: 16,849,657 km (0.03 R)
• M34: 17,824,287 km (0.078 R)
• M35: 18,219,225 km (0.092 R)
• M36: 18,285,348 km (0.108 R)
• M37: 22,466,010 km (0.088 R)
• M38: 25,729,487 km (0.089 R)
• M39: 26,026,738 km (0.078 R)
• M40: 26,325,037 km (0.104 R)
• M41: 30,070,369 km (0.08 R)
• M42: 31,566,796 km (0.083 R)
• M43: 31,725,669 km (0.091 R)
• M44: 31,884,991 km (0.118 R)
• M45: 32,284,118 km (0.077 R)
• M46: 33,329,658 km (0.087 R)
• M47: 33,653,537 km (0.108 R)
• M48: 34,386,267 km (0.103 R)
• M49: 35,867,286 km (0.118 R)
• M50: 36,448,923 km (0.03 R)
• M51: 36,949,776 km (0.073 R)
• M52: 37,789,918 km (0.078 R)
• M53: 38,127,561 km (0.068 R)
• M54: 38,296,905 km (0.068 R)
• M55: 38,551,222 km (0.056 R)
• M56: 38,721,165 km (0.08 R)
• M57: 39,317,761 km (0.094 R)
• M58: 40,606,248 km (0.081 R)
• M59: 40,865,650 km (0.099 R)
• M60: 40,952,268 km (0.043 R)
• M61: 41,385,952 km (0.096 R)
• M62: 42,433,436 km (0.062 R)
• M63: 44,287,103 km (0.066 R)
• M64: 44,732,456 km (0.094 R)
• M65: 46,618,736 km (0.091 R)
• M66: 46,799,749 km (0.072 R)
• M67: 47,071,568 km (0.118 R)
• M68: 47,162,374 km (0.111 R)
• M69: 47,617,002 km (0.072 R)
• M70: 49,358,022 km (0.113 R)
• M71: 49,912,282 km (0.1 R)
• M72: 50,654,288 km (0.064 R)
• M73: 52,619,405 km (0.076 R)
• M74: 54,038,192 km (0.091 R)
• M75: 54,800,094 km (0.113 R)
• M76: 55,565,586 km (0.099 R)
• M77: 56,527,201 km (0.059 R)
• M78: 56,913,463 km (0.1 R)
• M79: 59,053,460 km (0.117 R)
• M80: 61,318,671 km (0.091 R)
• M81: 61,516,888 km (0.115 R)
• M82: 61,715,405 km (0.067 R)
• M83: 62,212,668 km (0.111 R)
• M84: 62,911,141 km (0.106 R)
• M85: 63,111,153 km (0.06 R)
• M86: 63,511,776 km (0.117 R)
• M87: 64,013,826 km (0.025 R)
• M88: 64,315,715 km (0.103 R)
• M89: 65,021,817 km (0.094 R)
• M90: 65,224,073 km (0.098 R)
• M91: 66,645,552 km (0.104 R)
• M92: 67,462,357 km (0.108 R)
• M93: 67,769,631 km (0.1 R)
• M94: 68,282,602 km (0.104 R)
• M95: 68,590,923 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.5

Radius: 4.1

Gravity: 39.65 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.38 AU - 15.68 AU

Year: 18951 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,262,951 km

• M1: 53,257 km (0.079 R)
• M2: 146,606 km (0.116 R)
• M3: 304,581 km (0.101 R)
• M4: 547,528 km (0.108 R)
• M5: 699,071 km (0.094 R)
• M6: 863,629 km (0.095 R)
• M7: 1,544,000 km (0.12 R)
• M8: 2,179,342 km (0.065 R)
• M9: 2,418,848 km (0.107 R)
• M10: 2,595,074 km (0.109 R)
• M11: 2,666,732 km (0.04 R)
• M12: 3,148,437 km (0.073 R)
• M13: 3,576,586 km (0.087 R)
• M14: 3,777,346 km (0.051 R)
• M15: 3,817,887 km (0.107 R)
• M16: 7,246,820 km (0.086 R)
• M17: 8,016,501 km (0.103 R)
• M18: 8,650,796 km (0.057 R)
• M19: 10,476,189 km (0.104 R)
• M20: 10,647,928 km (0.117 R)
• M21: 10,762,968 km (0.12 R)
• M22: 11,285,364 km (0.096 R)
• M23: 11,402,649 km (0.08 R)
• M24: 12,054,596 km (0.041 R)
• M25: 12,779,548 km (0.119 R)
• M26: 13,643,027 km (0.071 R)
• M27: 14,144,778 km (0.106 R)
• M28: 14,207,908 km (0.112 R)
• M29: 14,588,784 km (0.118 R)
• M30: 15,490,560 km (0.1 R)
• M31: 15,686,085 km (0.114 R)
• M32: 15,816,983 km (0.098 R)
• M33: 16,013,854 km (0.074 R)
• M34: 17,347,519 km (0.056 R)
• M35: 18,994,142 km (0.112 R)
• M36: 19,694,709 km (0.113 R)
• M37: 20,048,359 km (0.113 R)
• M38: 21,265,786 km (0.105 R)
• M39: 21,846,974 km (0.082 R)
• M40: 22,654,653 km (0.068 R)
• M41: 23,696,752 km (0.112 R)
• M42: 24,450,575 km (0.12 R)
• M43: 25,365,516 km (0.104 R)
• M44: 25,981,560 km (0.104 R)
• M45: 26,369,168 km (0.11 R)
• M46: 27,780,325 km (0.084 R)
• M47: 27,859,462 km (0.09 R)
• M48: 28,176,609 km (0.09 R)
• M49: 29,135,382 km (0.1 R)
• M50: 29,457,317 km (0.1 R)
• M51: 31,992,253 km (0.11 R)
• M52: 34,171,594 km (0.101 R)
• M53: 34,256,267 km (0.116 R)
• M54: 34,766,396 km (0.098 R)
• M55: 34,851,666 km (0.117 R)
• M56: 34,937,087 km (0.108 R)
• M57: 35,107,927 km (0.039 R)
• M58: 36,311,742 km (0.109 R)
• M59: 36,918,660 km (0.119 R)
• M60: 39,557,866 km (0.072 R)
• M61: 40,540,574 km (0.092 R)
• M62: 42,439,121 km (0.044 R)
• M63: 43,353,313 km (0.048 R)
• M64: 44,736,645 km (0.039 R)
• M65: 44,922,146 km (0.089 R)
• M66: 46,040,839 km (0.07 R)
• M67: 46,603,626 km (0.065 R)
• M68: 46,885,768 km (0.101 R)
• M69: 47,074,261 km (0.072 R)
• M70: 48,591,034 km (0.108 R)
• M71: 50,123,814 km (0.112 R)
• M72: 52,746,264 km (0.073 R)
• M73: 52,942,238 km (0.12 R)
• M74: 54,222,197 km (0.096 R)
• M75: 54,419,965 km (0.108 R)
• M76: 54,915,583 km (0.114 R)
• M77: 56,611,873 km (0.117 R)
• M78: 57,214,603 km (0.056 R)
• M79: 57,819,577 km (0.11 R)
• M80: 60,772,938 km (0.097 R)
• M81: 61,802,770 km (0.103 R)
• M82: 63,046,078 km (0.11 R)
• M83: 63,254,019 km (0.107 R)
• M84: 63,879,488 km (0.12 R)
• M85: 65,031,391 km (0.086 R)
• M86: 65,873,478 km (0.096 R)
• M87: 67,887,813 km (0.086 R)
• M88: 69,277,727 km (0.041 R)
• M89: 69,922,344 km (0.042 R)
• M90: 70,353,186 km (0.082 R)
• M91: 72,085,529 km (0.106 R)
• M92: 72,194,137 km (0.117 R)
• M93: 72,738,673 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.9

Radius: 4.7

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.72 AU - 20.7 AU

Year: 27187 Days

Day: 23.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,262,951 km

• M1: 91,105 km (0.097 R)
• M2: 387,309 km (0.076 R)
• M3: 441,613 km (0.103 R)
• M4: 558,150 km (0.115 R)
• M5: 1,275,920 km (0.081 R)
• M6: 1,500,467 km (0.027 R)
• M7: 1,587,832 km (0.037 R)
• M8: 1,859,950 km (0.114 R)
• M9: 2,345,395 km (0.096 R)
• M10: 2,481,230 km (0.114 R)
• M11: 2,796,283 km (0.073 R)
• M12: 3,198,402 km (0.081 R)
• M13: 3,273,501 km (0.095 R)
• M14: 3,311,199 km (0.103 R)
• M15: 4,259,949 km (0.115 R)
• M16: 4,342,527 km (0.114 R)
• M17: 5,375,201 km (0.073 R)
• M18: 5,918,690 km (0.117 R)
• M19: 6,479,533 km (0.095 R)
• M20: 7,106,048 km (0.106 R)
• M21: 7,401,803 km (0.117 R)
• M22: 7,601,217 km (0.047 R)
• M23: 7,651,333 km (0.117 R)
• M24: 8,992,478 km (0.095 R)
• M25: 9,798,661 km (0.054 R)
• M26: 10,683,831 km (0.063 R)
• M27: 11,022,222 km (0.092 R)
• M28: 11,421,648 km (0.104 R)
• M29: 13,306,731 km (0.103 R)
• M30: 13,853,960 km (0.081 R)
• M31: 14,532,984 km (0.099 R)
• M32: 15,159,500 km (0.103 R)
• M33: 15,349,190 km (0.098 R)
• M34: 16,438,861 km (0.053 R)
• M35: 17,222,904 km (0.07 R)
• M36: 18,019,064 km (0.107 R)
• M37: 18,354,462 km (0.051 R)
• M38: 18,759,423 km (0.077 R)
• M39: 21,321,736 km (0.06 R)
• M40: 21,534,165 km (0.114 R)
• M41: 21,605,224 km (0.098 R)
• M42: 22,463,167 km (0.108 R)
• M43: 23,991,310 km (0.073 R)
• M44: 24,064,912 km (0.055 R)
• M45: 24,582,221 km (0.088 R)
• M46: 26,383,529 km (0.072 R)
• M47: 27,376,859 km (0.12 R)
• M48: 28,928,787 km (0.074 R)
• M49: 29,085,566 km (0.083 R)
• M50: 29,952,785 km (0.069 R)
• M51: 30,748,646 km (0.12 R)
• M52: 31,470,605 km (0.082 R)
• M53: 32,198,399 km (0.066 R)
• M54: 33,670,292 km (0.075 R)
• M55: 34,663,622 km (0.086 R)
• M56: 34,913,600 km (0.12 R)
• M57: 35,164,027 km (0.086 R)
• M58: 35,498,827 km (0.12 R)
• M59: 39,511,939 km (0.104 R)
• M60: 40,034,485 km (0.066 R)
• M61: 40,822,566 km (0.064 R)
• M62: 41,792,858 km (0.106 R)
• M63: 42,414,138 km (0.111 R)
• M64: 43,845,790 km (0.109 R)
• M65: 44,206,320 km (0.101 R)
• M66: 44,567,599 km (0.106 R)
• M67: 45,111,537 km (0.059 R)
• M68: 46,389,103 km (0.114 R)
• M69: 47,124,526 km (0.095 R)
• M70: 47,586,185 km (0.071 R)
• M71: 48,513,841 km (0.112 R)
• M72: 50,198,613 km (0.091 R)
• M73: 54,880,876 km (0.071 R)
• M74: 54,977,965 km (0.095 R)
• M75: 55,172,144 km (0.051 R)
• M76: 56,733,796 km (0.097 R)
• M77: 57,717,102 km (0.108 R)
• M78: 59,103,276 km (0.091 R)
• M79: 59,401,724 km (0.04 R)
• M80: 61,102,353 km (0.053 R)
• M81: 61,404,241 km (0.079 R)
• M82: 63,530,476 km (0.078 R)
• M83: 64,653,806 km (0.081 R)
• M84: 65,166,628 km (0.101 R)
• M85: 67,646,811 km (0.112 R)
• M86: 70,052,494 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 10,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit