🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.53 AU - 0.67 AU

Year: 296 Days

Day: 24.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.8

Radius: 6.6

Gravity: 19.74 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.09 AU - 8.19 AU

Year: 10879 Days

Day: 23.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,730,726 km

• M1: 128,654 km (0.111 R)
• M2: 236,514 km (0.095 R)
• M3: 455,077 km (0.093 R)
• M4: 586,124 km (0.105 R)
• M5: 656,435 km (0.087 R)
• M6: 844,929 km (0.066 R)
• M7: 1,248,843 km (0.096 R)
• M8: 1,556,566 km (0.11 R)
• M9: 2,074,474 km (0.104 R)
• M10: 2,380,551 km (0.093 R)
• M11: 2,437,847 km (0.041 R)
• M12: 2,701,139 km (0.094 R)
• M13: 3,842,571 km (0.117 R)
• M14: 3,909,890 km (0.107 R)
• M15: 4,498,109 km (0.107 R)
• M16: 4,857,144 km (0.053 R)
• M17: 4,966,500 km (0.105 R)
• M18: 5,375,051 km (0.109 R)
• M19: 6,462,778 km (0.077 R)
• M20: 6,543,112 km (0.082 R)
• M21: 6,623,595 km (0.112 R)
• M22: 6,826,600 km (0.04 R)
• M23: 7,363,806 km (0.049 R)
• M24: 8,303,579 km (0.109 R)
• M25: 8,434,627 km (0.095 R)
• M26: 9,645,024 km (0.078 R)
• M27: 9,690,800 km (0.115 R)
• M28: 9,921,331 km (0.075 R)
• M29: 10,623,394 km (0.108 R)
• M30: 11,004,419 km (0.082 R)
• M31: 11,292,994 km (0.119 R)
• M32: 11,486,873 km (0.097 R)
• M33: 11,779,785 km (0.092 R)
• M34: 12,173,976 km (0.028 R)
• M35: 12,422,607 km (0.058 R)
• M36: 13,433,889 km (0.111 R)
• M37: 14,681,834 km (0.026 R)
• M38: 16,184,096 km (0.091 R)
• M39: 16,402,659 km (0.106 R)
• M40: 16,677,171 km (0.113 R)
• M41: 17,230,982 km (0.039 R)
• M42: 17,342,432 km (0.078 R)
• M43: 17,510,132 km (0.102 R)
• M44: 18,641,690 km (0.101 R)
• M45: 19,043,211 km (0.031 R)
• M46: 19,505,618 km (0.055 R)
• M47: 20,030,407 km (0.047 R)
• M48: 20,796,348 km (0.066 R)
• M49: 21,093,599 km (0.114 R)
• M50: 21,392,196 km (0.069 R)
• M51: 21,632,002 km (0.114 R)
• M52: 22,478,726 km (0.11 R)
• M53: 22,661,534 km (0.087 R)
• M54: 23,459,489 km (0.056 R)
• M55: 24,079,572 km (0.114 R)
• M56: 24,391,634 km (0.117 R)
• M57: 25,399,175 km (0.107 R)
• M58: 25,780,500 km (0.106 R)
• M59: 25,971,836 km (0.102 R)
• M60: 26,035,864 km (0.104 R)
• M61: 26,613,312 km (0.106 R)
• M62: 26,742,115 km (0.081 R)
• M63: 27,715,549 km (0.095 R)
• M64: 27,911,522 km (0.092 R)
• M65: 28,042,570 km (0.104 R)
• M66: 28,700,351 km (0.12 R)
• M67: 30,300,002 km (0.068 R)
• M68: 30,501,959 km (0.044 R)
• M69: 30,974,987 km (0.036 R)
• M70: 32,133,772 km (0.071 R)
• M71: 32,960,300 km (0.059 R)
• M72: 33,933,435 km (0.035 R)
• M73: 34,213,183 km (0.038 R)
• M74: 35,339,804 km (0.1 R)
• M75: 36,335,677 km (0.057 R)
• M76: 36,407,185 km (0.086 R)
• M77: 36,550,201 km (0.108 R)
• M78: 36,980,743 km (0.09 R)
• M79: 37,991,576 km (0.089 R)
• M80: 42,275,161 km (0.102 R)
• M81: 42,425,657 km (0.072 R)
• M82: 43,180,378 km (0.108 R)
• M83: 45,856,834 km (0.067 R)
• M84: 47,332,168 km (0.117 R)
• M85: 47,566,588 km (0.053 R)
• M86: 47,722,918 km (0.118 R)
• M87: 48,193,403 km (0.098 R)
• M88: 49,693,121 km (0.106 R)
• M89: 50,329,062 km (0.109 R)
• M90: 51,368,468 km (0.09 R)
• M91: 52,900,051 km (0.118 R)
• M92: 54,692,234 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.5

Radius: 7.9

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.23 AU - 9.65 AU

Year: 14225 Days

Day: 15.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,730,726 km

• M1: 135,386 km (0.091 R)
• M2: 226,641 km (0.115 R)
• M3: 277,654 km (0.111 R)
• M4: 605,572 km (0.089 R)
• M5: 744,399 km (0.109 R)
• M6: 1,077,254 km (0.09 R)
• M7: 1,614,610 km (0.06 R)
• M8: 1,669,811 km (0.057 R)
• M9: 2,043,806 km (0.108 R)
• M10: 2,380,252 km (0.118 R)
• M11: 2,668,676 km (0.089 R)
• M12: 2,833,832 km (0.054 R)
• M13: 3,313,892 km (0.063 R)
• M14: 3,672,329 km (0.059 R)
• M15: 3,930,684 km (0.066 R)
• M16: 4,156,726 km (0.116 R)
• M17: 4,941,068 km (0.053 R)
• M18: 5,558,907 km (0.108 R)
• M19: 6,070,532 km (0.065 R)
• M20: 6,200,981 km (0.103 R)
• M21: 7,368,593 km (0.047 R)
• M22: 7,461,194 km (0.072 R)
• M23: 8,168,193 km (0.062 R)
• M24: 8,505,387 km (0.087 R)
• M25: 8,651,394 km (0.103 R)
• M26: 8,847,218 km (0.097 R)
• M27: 10,052,977 km (0.104 R)
• M28: 10,675,005 km (0.107 R)
• M29: 10,727,514 km (0.097 R)
• M30: 10,832,531 km (0.113 R)
• M31: 11,149,828 km (0.049 R)
• M32: 11,256,193 km (0.094 R)
• M33: 11,309,599 km (0.075 R)
• M34: 11,416,562 km (0.111 R)
• M35: 12,010,764 km (0.103 R)
• M36: 12,948,743 km (0.12 R)
• M37: 14,486,459 km (0.074 R)
• M38: 15,662,149 km (0.118 R)
• M39: 16,080,874 km (0.117 R)
• M40: 16,807,321 km (0.093 R)
• M41: 18,986,513 km (0.085 R)
• M42: 19,369,035 km (0.053 R)
• M43: 19,689,623 km (0.067 R)
• M44: 20,466,335 km (0.102 R)
• M45: 20,792,907 km (0.094 R)
• M46: 22,116,400 km (0.032 R)
• M47: 22,250,290 km (0.12 R)
• M48: 22,384,329 km (0.086 R)
• M49: 22,923,480 km (0.096 R)
• M50: 24,083,462 km (0.083 R)
• M51: 25,472,329 km (0.067 R)
• M52: 25,753,273 km (0.104 R)
• M53: 26,388,915 km (0.075 R)
• M54: 26,673,151 km (0.099 R)
• M55: 27,531,992 km (0.112 R)
• M56: 27,748,011 km (0.082 R)
• M57: 27,892,373 km (0.12 R)
• M58: 28,254,550 km (0.054 R)
• M59: 28,472,514 km (0.107 R)
• M60: 28,545,219 km (0.092 R)
• M61: 28,837,084 km (0.072 R)
• M62: 28,910,088 km (0.109 R)
• M63: 30,533,823 km (0.099 R)
• M64: 31,657,752 km (0.081 R)
• M65: 33,100,773 km (0.103 R)
• M66: 33,714,723 km (0.112 R)
• M67: 33,868,808 km (0.114 R)
• M68: 34,023,193 km (0.066 R)
• M69: 34,177,728 km (0.118 R)
• M70: 35,657,550 km (0.091 R)
• M71: 37,476,810 km (0.056 R)
• M72: 38,437,976 km (0.086 R)
• M73: 38,921,626 km (0.114 R)
• M74: 39,407,221 km (0.071 R)
• M75: 39,569,534 km (0.065 R)
• M76: 41,204,938 km (0.059 R)
• M77: 41,452,224 km (0.102 R)
• M78: 43,280,160 km (0.044 R)
• M79: 45,729,676 km (0.102 R)
• M80: 46,928,254 km (0.091 R)
• M81: 47,531,283 km (0.093 R)
• M82: 47,704,068 km (0.062 R)
• M83: 48,745,269 km (0.095 R)
• M84: 49,706,286 km (0.032 R)
• M85: 50,057,243 km (0.098 R)
• M86: 50,850,111 km (0.106 R)
• M87: 51,824,592 km (0.093 R)
• M88: 54,333,049 km (0.119 R)
• M89: 55,693,043 km (0.11 R)
• M90: 56,240,123 km (0.093 R)
• M91: 57,615,675 km (0.079 R)
• M92: 58,724,195 km (0.1 R)
• M93: 59,280,999 km (0.078 R)
• M94: 63,227,839 km (0.115 R)
• M95: 63,417,978 km (0.101 R)
• M96: 63,512,973 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.4

Radius: 7.4

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.9 AU - 9.92 AU

Year: 18353 Days

Day: 18.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,730,726 km

• M1: 124,914 km (0.098 R)
• M2: 235,018 km (0.068 R)
• M3: 354,697 km (0.114 R)
• M4: 423,063 km (0.057 R)
• M5: 929,601 km (0.091 R)
• M6: 1,262,606 km (0.101 R)
• M7: 1,936,096 km (0.063 R)
• M8: 2,193,105 km (0.114 R)
• M9: 2,991,808 km (0.066 R)
• M10: 3,213,811 km (0.031 R)
• M11: 3,364,905 km (0.117 R)
• M12: 3,713,318 km (0.05 R)
• M13: 4,113,941 km (0.12 R)
• M14: 4,612,850 km (0.116 R)
• M15: 4,869,560 km (0.111 R)
• M16: 5,621,888 km (0.114 R)
• M17: 6,987,268 km (0.071 R)
• M18: 7,232,608 km (0.096 R)
• M19: 7,530,757 km (0.114 R)
• M20: 9,188,152 km (0.084 R)
• M21: 9,565,138 km (0.039 R)
• M22: 9,619,442 km (0.062 R)
• M23: 11,180,795 km (0.105 R)
• M24: 11,699,152 km (0.108 R)
• M25: 12,699,662 km (0.064 R)
• M26: 13,911,405 km (0.058 R)
• M27: 14,158,092 km (0.047 R)
• M28: 14,220,026 km (0.079 R)
• M29: 14,468,657 km (0.052 R)
• M30: 14,781,466 km (0.036 R)
• M31: 15,223,079 km (0.074 R)
• M32: 15,925,741 km (0.079 R)
• M33: 16,378,424 km (0.052 R)
• M34: 17,362,628 km (0.085 R)
• M35: 17,428,900 km (0.102 R)
• M36: 18,163,725 km (0.037 R)
• M37: 18,231,044 km (0.12 R)
• M38: 18,568,836 km (0.095 R)
• M39: 19,319,219 km (0.115 R)
• M40: 20,638,672 km (0.032 R)
• M41: 21,273,715 km (0.052 R)
• M42: 21,344,624 km (0.032 R)
• M43: 21,986,848 km (0.047 R)
• M44: 22,418,438 km (0.086 R)
• M45: 22,562,949 km (0.086 R)
• M46: 23,951,217 km (0.071 R)
• M47: 24,172,922 km (0.045 R)
• M48: 24,618,424 km (0.074 R)
• M49: 24,991,671 km (0.098 R)
• M50: 25,216,516 km (0.107 R)
• M51: 26,122,780 km (0.071 R)
• M52: 26,732,840 km (0.111 R)
• M53: 26,886,178 km (0.116 R)
• M54: 26,962,922 km (0.036 R)
• M55: 27,347,688 km (0.116 R)
• M56: 28,278,485 km (0.097 R)
• M57: 28,747,924 km (0.033 R)
• M58: 28,826,313 km (0.064 R)
• M59: 31,455,645 km (0.103 R)
• M60: 32,757,895 km (0.112 R)
• M61: 34,743,956 km (0.11 R)
• M62: 35,414,753 km (0.057 R)
• M63: 36,174,261 km (0.109 R)
• M64: 38,139,828 km (0.102 R)
• M65: 39,702,078 km (0.119 R)
• M66: 39,789,593 km (0.073 R)
• M67: 41,196,710 km (0.106 R)
• M68: 42,441,365 km (0.093 R)
• M69: 42,530,824 km (0.1 R)
• M70: 42,620,284 km (0.087 R)
• M71: 46,248,780 km (0.117 R)
• M72: 46,986,298 km (0.089 R)
• M73: 48,099,904 km (0.113 R)
• M74: 49,034,442 km (0.1 R)
• M75: 49,409,933 km (0.114 R)
• M76: 51,397,041 km (0.086 R)
• M77: 52,544,158 km (0.059 R)
• M78: 53,603,161 km (0.112 R)
• M79: 56,232,194 km (0.038 R)
• M80: 56,822,058 km (0.046 R)
• M81: 57,216,548 km (0.051 R)
• M82: 59,002,597 km (0.11 R)
• M83: 59,802,347 km (0.09 R)
• M84: 61,311,341 km (0.087 R)
• M85: 61,412,469 km (0.084 R)
• M86: 62,121,264 km (0.103 R)
• M87: 65,499,633 km (0.107 R)
• M88: 65,706,227 km (0.065 R)
• M89: 66,742,791 km (0.034 R)
• M90: 66,846,761 km (0.118 R)
• M91: 67,471,632 km (0.1 R)
• M92: 68,203,016 km (0.049 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 13,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit