🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.5 AU - 0.8 AU

Year: 190 Days

Day: 21.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.27 AU - 5.27 AU

Year: 3191 Days

Day: 30.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,722,771 km

• M1: 135,835 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.4

Radius: 13.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.89 AU - 6.43 AU

Year: 4239 Days

Day: 14.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,722,771 km

• M1: 179,966 km (0.106 R)
• M2: 327,619 km (0.12 R)
• M3: 467,344 km (0.086 R)
• M4: 562,787 km (0.094 R)
• M5: 691,591 km (0.111 R)
• M6: 944,561 km (0.078 R)
• M7: 1,042,548 km (0.078 R)
• M8: 1,250,040 km (0.109 R)
• M9: 1,348,026 km (0.114 R)
• M10: 1,529,339 km (0.12 R)
• M11: 1,658,741 km (0.068 R)
• M12: 1,792,182 km (0.118 R)
• M13: 1,980,077 km (0.079 R)
• M14: 2,174,704 km (0.109 R)
• M15: 2,348,537 km (0.087 R)
• M16: 2,485,569 km (0.108 R)
• M17: 2,611,380 km (0.104 R)
• M18: 2,796,732 km (0.071 R)
• M19: 2,913,119 km (0.099 R)
• M20: 3,150,830 km (0.109 R)
• M21: 3,534,998 km (0.101 R)
• M22: 4,131,594 km (0.054 R)
• M23: 4,450,237 km (0.067 R)
• M24: 4,586,970 km (0.11 R)
• M25: 4,672,989 km (0.116 R)
• M26: 5,219,171 km (0.075 R)
• M27: 5,582,394 km (0.066 R)
• M28: 5,953,846 km (0.06 R)
• M29: 6,333,525 km (0.111 R)
• M30: 6,604,148 km (0.047 R)
• M31: 6,780,075 km (0.1 R)
• M32: 6,918,004 km (0.116 R)
• M33: 7,156,613 km (0.116 R)
• M34: 7,297,085 km (0.108 R)
• M35: 7,601,217 km (0.109 R)
• M36: 7,703,542 km (0.118 R)
• M37: 8,306,123 km (0.092 R)
• M38: 8,859,336 km (0.097 R)
• M39: 9,053,663 km (0.058 R)
• M40: 9,183,963 km (0.1 R)
• M41: 9,778,315 km (0.038 R)
• M42: 9,934,346 km (0.078 R)
• M43: 10,226,510 km (0.11 R)
• M44: 10,498,779 km (0.084 R)
• M45: 10,590,033 km (0.089 R)
• M46: 10,727,514 km (0.04 R)
• M47: 11,120,059 km (0.025 R)
• M48: 11,635,124 km (0.09 R)
• M49: 11,967,082 km (0.118 R)
• M50: 12,834,749 km (0.083 R)
• M51: 13,474,131 km (0.107 R)
• M52: 13,573,464 km (0.113 R)
• M53: 13,847,826 km (0.051 R)
• M54: 13,998,172 km (0.062 R)
• M55: 14,149,116 km (0.119 R)
• M56: 14,275,377 km (0.118 R)
• M57: 15,272,596 km (0.109 R)
• M58: 15,428,028 km (0.119 R)
• M59: 15,871,436 km (0.07 R)
• M60: 16,028,813 km (0.091 R)
• M61: 16,186,789 km (0.115 R)
• M62: 16,557,492 km (0.086 R)
• M63: 16,797,298 km (0.081 R)
• M64: 17,038,150 km (0.116 R)
• M65: 17,253,272 km (0.105 R)
• M66: 17,415,137 km (0.083 R)
• M67: 17,550,523 km (0.096 R)
• M68: 17,794,966 km (0.075 R)
• M69: 17,986,002 km (0.054 R)
• M70: 18,232,390 km (0.111 R)
• M71: 18,507,650 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.4

Radius: 7.1

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.5 AU - 17.36 AU

Year: 19824 Days

Day: 17.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,722,771 km

• M1: 94,845 km (0.109 R)
• M2: 140,772 km (0.096 R)
• M3: 413,489 km (0.066 R)
• M4: 527,632 km (0.059 R)
• M5: 696,827 km (0.084 R)
• M6: 741,856 km (0.082 R)
• M7: 883,226 km (0.036 R)
• M8: 1,192,445 km (0.119 R)
• M9: 1,563,747 km (0.076 R)
• M10: 1,654,253 km (0.093 R)
• M11: 1,746,705 km (0.062 R)
• M12: 2,166,925 km (0.113 R)
• M13: 2,440,839 km (0.108 R)
• M14: 3,134,973 km (0.028 R)
• M15: 3,484,134 km (0.101 R)
• M16: 4,093,297 km (0.11 R)
• M17: 4,867,167 km (0.064 R)
• M18: 6,254,388 km (0.069 R)
• M19: 8,278,447 km (0.082 R)
• M20: 8,813,708 km (0.117 R)
• M21: 9,581,594 km (0.063 R)
• M22: 9,861,192 km (0.065 R)
• M23: 10,086,636 km (0.107 R)
• M24: 11,593,685 km (0.103 R)
• M25: 11,712,466 km (0.077 R)
• M26: 12,252,066 km (0.099 R)
• M27: 13,605,178 km (0.103 R)
• M28: 13,667,860 km (0.1 R)
• M29: 13,856,204 km (0.105 R)
• M30: 15,525,417 km (0.093 R)
• M31: 15,590,791 km (0.065 R)
• M32: 16,784,731 km (0.111 R)
• M33: 17,528,682 km (0.107 R)
• M34: 17,596,898 km (0.066 R)
• M35: 19,048,746 km (0.105 R)
• M36: 19,329,690 km (0.119 R)
• M37: 19,824,560 km (0.095 R)
• M38: 21,698,872 km (0.064 R)
• M39: 21,845,328 km (0.09 R)
• M40: 22,954,596 km (0.118 R)
• M41: 24,920,462 km (0.108 R)
• M42: 25,150,693 km (0.043 R)
• M43: 25,845,725 km (0.12 R)
• M44: 28,048,404 km (0.09 R)
• M45: 28,447,980 km (0.118 R)
• M46: 29,010,617 km (0.108 R)
• M47: 31,961,585 km (0.033 R)
• M48: 33,981,456 km (0.119 R)
• M49: 35,782,315 km (0.087 R)
• M50: 36,476,449 km (0.105 R)
• M51: 37,175,220 km (0.081 R)
• M52: 38,941,074 km (0.04 R)
• M53: 39,119,095 km (0.055 R)
• M54: 41,186,538 km (0.081 R)
• M55: 42,187,796 km (0.096 R)
• M56: 42,462,159 km (0.037 R)
• M57: 43,012,978 km (0.067 R)
• M58: 43,104,981 km (0.091 R)
• M59: 43,566,042 km (0.098 R)
• M60: 43,843,396 km (0.115 R)
• M61: 44,492,950 km (0.12 R)
• M62: 46,460,760 km (0.091 R)
• M63: 47,788,441 km (0.076 R)
• M64: 48,074,473 km (0.075 R)
• M65: 49,513,604 km (0.106 R)
• M66: 51,258,962 km (0.092 R)
• M67: 51,845,386 km (0.085 R)
• M68: 52,433,754 km (0.053 R)
• M69: 53,518,489 km (0.109 R)
• M70: 55,209,393 km (0.11 R)
• M71: 55,910,708 km (0.107 R)
• M72: 56,312,827 km (0.114 R)
• M73: 56,917,651 km (0.068 R)
• M74: 57,018,780 km (0.086 R)
• M75: 57,524,720 km (0.052 R)
• M76: 57,930,728 km (0.112 R)
• M77: 63,188,794 km (0.046 R)
• M78: 63,502,800 km (0.111 R)
• M79: 63,712,387 km (0.101 R)
• M80: 65,080,609 km (0.111 R)
• M81: 65,291,991 km (0.091 R)
• M82: 66,245,827 km (0.085 R)
• M83: 67,738,963 km (0.092 R)
• M84: 69,243,020 km (0.067 R)
• M85: 70,107,546 km (0.111 R)
• M86: 70,866,755 km (0.119 R)
• M87: 71,956,277 km (0.104 R)
• M88: 72,174,839 km (0.108 R)
• M89: 72,612,562 km (0.106 R)
• M90: 72,941,528 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340

Radius: 5.5

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.44 AU - 18.64 AU

Year: 25439 Days

Day: 17.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 70,722,771 km

• M1: 298,897 km (0.116 R)
• M2: 364,570 km (0.116 R)
• M3: 399,426 km (0.079 R)
• M4: 492,027 km (0.094 R)
• M5: 765,492 km (0.085 R)
• M6: 834,756 km (0.093 R)
• M7: 1,159,084 km (0.065 R)
• M8: 1,433,447 km (0.11 R)
• M9: 1,607,579 km (0.047 R)
• M10: 1,788,443 km (0.076 R)
• M11: 1,881,492 km (0.07 R)
• M12: 1,976,038 km (0.05 R)
• M13: 2,202,829 km (0.113 R)
• M14: 2,681,243 km (0.079 R)
• M15: 3,042,222 km (0.119 R)
• M16: 3,079,173 km (0.113 R)
• M17: 3,690,430 km (0.077 R)
• M18: 4,132,043 km (0.1 R)
• M19: 4,632,747 km (0.077 R)
• M20: 4,760,952 km (0.11 R)
• M21: 4,933,588 km (0.086 R)
• M22: 6,387,979 km (0.056 R)
• M23: 7,062,964 km (0.083 R)
• M24: 7,359,168 km (0.105 R)
• M25: 7,558,881 km (0.084 R)
• M26: 7,659,411 km (0.078 R)
• M27: 7,709,825 km (0.098 R)
• M28: 8,168,792 km (0.12 R)
• M29: 8,427,596 km (0.091 R)
• M30: 9,113,053 km (0.05 R)
• M31: 9,435,437 km (0.076 R)
• M32: 9,489,442 km (0.109 R)
• M33: 9,706,807 km (0.107 R)
• M34: 9,871,066 km (0.088 R)
• M35: 10,257,477 km (0.033 R)
• M36: 11,620,164 km (0.077 R)
• M37: 11,911,132 km (0.085 R)
• M38: 12,381,617 km (0.12 R)
• M39: 12,738,558 km (0.063 R)
• M40: 14,448,162 km (0.115 R)
• M41: 15,393,322 km (0.092 R)
• M42: 16,553,752 km (0.11 R)
• M43: 17,475,574 km (0.089 R)
• M44: 17,675,288 km (0.111 R)
• M45: 18,957,491 km (0.115 R)
• M46: 21,539,101 km (0.114 R)
• M47: 21,681,818 km (0.108 R)
• M48: 21,753,176 km (0.111 R)
• M49: 22,255,526 km (0.11 R)
• M50: 23,052,733 km (0.035 R)
• M51: 23,418,051 km (0.061 R)
• M52: 25,953,136 km (0.082 R)
• M53: 26,333,264 km (0.081 R)
• M54: 27,484,570 km (0.026 R)
• M55: 27,949,669 km (0.106 R)
• M56: 28,105,251 km (0.087 R)
• M57: 29,202,701 km (0.06 R)
• M58: 29,360,527 km (0.094 R)
• M59: 29,597,939 km (0.113 R)
• M60: 29,835,949 km (0.063 R)
• M61: 31,600,905 km (0.07 R)
• M62: 31,844,151 km (0.043 R)
• M63: 31,925,382 km (0.074 R)
• M64: 32,332,588 km (0.114 R)
• M65: 34,560,998 km (0.117 R)
• M66: 35,398,895 km (0.053 R)
• M67: 36,243,375 km (0.101 R)
• M68: 39,338,256 km (0.063 R)
• M69: 40,740,587 km (0.087 R)
• M70: 41,803,180 km (0.034 R)
• M71: 43,323,992 km (0.053 R)
• M72: 44,226,965 km (0.097 R)
• M73: 45,227,475 km (0.05 R)
• M74: 46,235,316 km (0.091 R)
• M75: 46,511,624 km (0.109 R)
• M76: 47,714,690 km (0.114 R)
• M77: 47,807,590 km (0.102 R)
• M78: 48,460,136 km (0.113 R)
• M79: 49,209,322 km (0.059 R)
• M80: 49,303,269 km (0.107 R)
• M81: 49,585,411 km (0.058 R)
• M82: 49,773,755 km (0.101 R)
• M83: 51,384,774 km (0.043 R)
• M84: 51,480,068 km (0.099 R)
• M85: 53,494,852 km (0.106 R)
• M86: 54,463,199 km (0.11 R)
• M87: 54,852,303 km (0.064 R)
• M88: 57,106,893 km (0.074 R)
• M89: 57,304,362 km (0.113 R)
• M90: 59,591,564 km (0.102 R)
• M91: 60,494,686 km (0.087 R)
• M92: 60,595,366 km (0.088 R)
• M93: 61,301,318 km (0.106 R)
• M94: 62,416,121 km (0.113 R)
• M95: 62,925,053 km (0.038 R)
• M96: 63,537,656 km (0.098 R)
• M97: 67,567,225 km (0.105 R)
• M98: 68,508,943 km (0.075 R)
• M99: 70,616,777 km (0.109 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 18,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit