🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.44 AU - 0.58 AU

Year: 232 Days

Day: 26.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.5

Radius: 8.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.48 AU - 2.04 AU

Year: 1485 Days

Day: 13.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 163.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 43,110,888 km

• M1: 133,441 km (0.067 R)
• M2: 193,430 km (0.082 R)
• M3: 280,795 km (0.098 R)
• M4: 333,154 km (0.107 R)
• M5: 414,237 km (0.088 R)
• M6: 566,378 km (0.118 R)
• M7: 636,988 km (0.117 R)
• M8: 719,715 km (0.066 R)
• M9: 806,333 km (0.117 R)
• M10: 1,010,683 km (0.119 R)
• M11: 1,077,553 km (0.053 R)
• M12: 1,342,790 km (0.038 R)
• M13: 1,683,275 km (0.068 R)
• M14: 1,744,610 km (0.077 R)
• M15: 1,895,255 km (0.064 R)
• M16: 2,283,611 km (0.093 R)
• M17: 2,379,354 km (0.099 R)
• M18: 2,667,779 km (0.116 R)
• M19: 2,834,580 km (0.094 R)
• M20: 3,239,542 km (0.072 R)
• M21: 3,301,176 km (0.097 R)
• M22: 3,559,382 km (0.071 R)
• M23: 3,670,833 km (0.099 R)
• M24: 3,824,170 km (0.062 R)
• M25: 3,946,541 km (0.097 R)
• M26: 4,120,225 km (0.035 R)
• M27: 4,262,791 km (0.051 R)
• M28: 4,449,489 km (0.065 R)
• M29: 4,717,419 km (0.114 R)
• M30: 4,831,263 km (0.067 R)
• M31: 5,214,533 km (0.09 R)
• M32: 5,515,374 km (0.081 R)
• M33: 5,868,724 km (0.096 R)
• M34: 6,258,427 km (0.119 R)
• M35: 6,587,841 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.1

Radius: 12.2

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.39 AU - 5.09 AU

Year: 5551 Days

Day: 13.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,110,888 km

• M1: 206,295 km (0.075 R)
• M2: 528,828 km (0.074 R)
• M3: 739,911 km (0.092 R)
• M4: 967,449 km (0.107 R)
• M5: 1,110,016 km (0.076 R)
• M6: 1,704,668 km (0.099 R)
• M7: 1,879,847 km (0.098 R)
• M8: 2,011,044 km (0.105 R)
• M9: 2,179,491 km (0.071 R)
• M10: 2,530,598 km (0.079 R)
• M11: 2,639,654 km (0.065 R)
• M12: 2,750,207 km (0.06 R)
• M13: 2,843,556 km (0.108 R)
• M14: 3,188,529 km (0.078 R)
• M15: 3,286,815 km (0.11 R)
• M16: 3,608,301 km (0.115 R)
• M17: 3,690,131 km (0.09 R)
• M18: 3,772,858 km (0.07 R)
• M19: 3,982,146 km (0.109 R)
• M20: 4,303,332 km (0.076 R)
• M21: 4,390,398 km (0.091 R)
• M22: 4,767,235 km (0.083 R)
• M23: 4,857,443 km (0.09 R)
• M24: 5,223,958 km (0.088 R)
• M25: 5,838,805 km (0.061 R)
• M26: 6,008,299 km (0.109 R)
• M27: 6,179,589 km (0.106 R)
• M28: 6,278,024 km (0.067 R)
• M29: 7,085,404 km (0.084 R)
• M30: 7,240,387 km (0.036 R)
• M31: 7,580,124 km (0.118 R)
• M32: 7,818,434 km (0.049 R)
• M33: 8,356,986 km (0.102 R)
• M34: 8,520,945 km (0.041 R)
• M35: 8,796,504 km (0.097 R)
• M36: 9,075,056 km (0.102 R)
• M37: 9,555,414 km (0.062 R)
• M38: 10,043,851 km (0.044 R)
• M39: 10,130,917 km (0.109 R)
• M40: 10,806,950 km (0.095 R)
• M41: 11,165,387 km (0.079 R)
• M42: 11,346,101 km (0.088 R)
• M43: 11,924,745 km (0.063 R)
• M44: 12,264,183 km (0.036 R)
• M45: 13,206,201 km (0.109 R)
• M46: 13,365,373 km (0.118 R)
• M47: 14,008,943 km (0.118 R)
• M48: 14,432,604 km (0.11 R)
• M49: 14,761,420 km (0.053 R)
• M50: 15,728,870 km (0.071 R)
• M51: 15,965,384 km (0.113 R)
• M52: 16,442,302 km (0.036 R)
• M53: 16,751,222 km (0.098 R)
• M54: 17,270,476 km (0.077 R)
• M55: 17,479,614 km (0.09 R)
• M56: 17,935,738 km (0.049 R)
• M57: 18,538,168 km (0.049 R)
• M58: 18,788,146 km (0.077 R)
• M59: 18,931,611 km (0.108 R)
• M60: 19,039,321 km (0.036 R)
• M61: 19,472,407 km (0.086 R)
• M62: 19,908,784 km (0.117 R)
• M63: 20,091,443 km (0.06 R)
• M64: 20,754,161 km (0.03 R)
• M65: 21,723,855 km (0.095 R)
• M66: 21,987,446 km (0.099 R)
• M67: 22,632,063 km (0.113 R)
• M68: 22,937,542 km (0.12 R)
• M69: 23,282,814 km (0.075 R)
• M70: 23,629,881 km (0.095 R)
• M71: 24,368,296 km (0.049 R)
• M72: 24,956,515 km (0.045 R)
• M73: 25,074,697 km (0.081 R)
• M74: 25,867,566 km (0.098 R)
• M75: 26,307,085 km (0.056 R)
• M76: 26,708,905 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.4

Radius: 4.8

Gravity: 41.42 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.9 AU - 7.34 AU

Year: 10830 Days

Day: 15.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,110,888 km

• M1: 68,965 km (0.115 R)
• M2: 173,833 km (0.03 R)
• M3: 510,877 km (0.093 R)
• M4: 598,092 km (0.117 R)
• M5: 709,244 km (0.115 R)
• M6: 1,037,760 km (0.092 R)
• M7: 1,194,988 km (0.041 R)
• M8: 1,241,363 km (0.046 R)
• M9: 1,288,337 km (0.106 R)
• M10: 1,457,382 km (0.093 R)
• M11: 1,633,459 km (0.098 R)
• M12: 1,951,205 km (0.117 R)
• M13: 3,434,917 km (0.106 R)
• M14: 3,874,136 km (0.101 R)
• M15: 4,012,813 km (0.116 R)
• M16: 4,153,136 km (0.097 R)
• M17: 4,330,858 km (0.059 R)
• M18: 4,730,584 km (0.109 R)
• M19: 4,767,535 km (0.104 R)
• M20: 4,878,835 km (0.08 R)
• M21: 5,028,583 km (0.043 R)
• M22: 5,800,209 km (0.087 R)
• M23: 6,732,203 km (0.051 R)
• M24: 7,279,432 km (0.098 R)
• M25: 7,364,853 km (0.098 R)
• M26: 7,579,825 km (0.067 R)
• M27: 8,415,778 km (0.115 R)
• M28: 8,595,445 km (0.104 R)
• M29: 9,096,149 km (0.115 R)
• M30: 9,142,225 km (0.12 R)
• M31: 9,888,419 km (0.086 R)
• M32: 10,605,741 km (0.119 R)
• M33: 11,389,185 km (0.082 R)
• M34: 12,804,381 km (0.091 R)
• M35: 13,270,977 km (0.118 R)
• M36: 13,427,606 km (0.079 R)
• M37: 14,434,699 km (0.113 R)
• M38: 14,920,144 km (0.1 R)
• M39: 15,356,072 km (0.111 R)
• M40: 17,597,946 km (0.111 R)
• M41: 18,698,088 km (0.114 R)
• M42: 19,286,008 km (0.118 R)
• M43: 19,880,061 km (0.09 R)
• M44: 19,939,751 km (0.092 R)
• M45: 20,059,429 km (0.118 R)
• M46: 21,329,964 km (0.065 R)
• M47: 21,513,670 km (0.118 R)
• M48: 21,882,429 km (0.113 R)
• M49: 22,005,847 km (0.088 R)
• M50: 22,253,282 km (0.099 R)
• M51: 23,126,933 km (0.12 R)
• M52: 23,884,497 km (0.088 R)
• M53: 24,586,111 km (0.057 R)
• M54: 24,778,643 km (0.114 R)
• M55: 24,842,970 km (0.102 R)
• M56: 25,294,606 km (0.105 R)
• M57: 25,944,310 km (0.109 R)
• M58: 26,271,331 km (0.051 R)
• M59: 27,459,736 km (0.112 R)
• M60: 28,127,392 km (0.115 R)
• M61: 28,261,581 km (0.106 R)
• M62: 28,732,964 km (0.118 R)
• M63: 29,274,807 km (0.111 R)
• M64: 29,615,142 km (0.107 R)
• M65: 30,093,856 km (0.07 R)
• M66: 31,406,128 km (0.107 R)
• M67: 31,614,967 km (0.088 R)
• M68: 33,019,392 km (0.094 R)
• M69: 33,373,639 km (0.093 R)
• M70: 34,372,355 km (0.092 R)
• M71: 34,731,390 km (0.115 R)
• M72: 35,236,133 km (0.107 R)
• M73: 35,888,679 km (0.117 R)
• M74: 36,911,629 km (0.089 R)
• M75: 37,058,534 km (0.085 R)
• M76: 37,648,099 km (0.098 R)
• M77: 38,911,304 km (0.088 R)
• M78: 39,060,902 km (0.1 R)
• M79: 39,811,285 km (0.111 R)
• M80: 40,263,968 km (0.102 R)
• M81: 40,566,604 km (0.038 R)
• M82: 40,794,143 km (0.062 R)
• M83: 41,021,980 km (0.111 R)
• M84: 44,569,394 km (0.057 R)
• M85: 45,826,017 km (0.072 R)
• M86: 46,696,826 km (0.067 R)
• M87: 47,573,020 km (0.105 R)
• M88: 48,133,264 km (0.067 R)
• M89: 48,857,019 km (0.098 R)
• M90: 51,869,920 km (0.107 R)
• M91: 53,606,452 km (0.098 R)
• M92: 55,026,136 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.3

Radius: 3.5

Gravity: 32.43 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.33 AU - 8.21 AU

Year: 11200 Days

Day: 18.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,110,888 km

• M1: 58,792 km (0.093 R)
• M2: 86,617 km (0.051 R)
• M3: 114,891 km (0.105 R)
• M4: 174,581 km (0.091 R)
• M5: 554,260 km (0.119 R)
• M6: 598,990 km (0.089 R)
• M7: 660,774 km (0.107 R)
• M8: 790,475 km (0.097 R)
• M9: 1,073,365 km (0.059 R)
• M10: 1,206,357 km (0.073 R)
• M11: 1,304,643 km (0.096 R)
• M12: 1,572,124 km (0.112 R)
• M13: 1,745,059 km (0.094 R)
• M14: 2,132,518 km (0.09 R)
• M15: 2,227,363 km (0.081 R)
• M16: 2,396,857 km (0.075 R)
• M17: 2,470,758 km (0.058 R)
• M18: 2,697,100 km (0.071 R)
• M19: 3,582,271 km (0.047 R)
• M20: 3,610,395 km (0.086 R)
• M21: 3,809,211 km (0.112 R)
• M22: 3,866,806 km (0.037 R)
• M23: 3,982,595 km (0.062 R)
• M24: 4,217,762 km (0.077 R)
• M25: 4,518,005 km (0.047 R)
• M26: 4,887,213 km (0.072 R)
• M27: 5,491,738 km (0.069 R)
• M28: 5,524,201 km (0.067 R)
• M29: 5,852,269 km (0.111 R)
• M30: 6,085,641 km (0.092 R)
• M31: 6,630,626 km (0.116 R)
• M32: 6,839,016 km (0.061 R)
• M33: 7,155,565 km (0.099 R)
• M34: 7,949,481 km (0.074 R)
• M35: 7,986,133 km (0.108 R)
• M36: 8,059,884 km (0.096 R)
• M37: 8,282,187 km (0.065 R)
• M38: 8,732,776 km (0.115 R)
• M39: 9,346,127 km (0.05 R)
• M40: 9,540,604 km (0.085 R)
• M41: 10,492,495 km (0.117 R)
• M42: 11,020,576 km (0.086 R)
• M43: 11,640,659 km (0.095 R)
• M44: 12,314,598 km (0.059 R)
• M45: 12,357,083 km (0.059 R)
• M46: 12,828,167 km (0.11 R)
• M47: 12,914,485 km (0.116 R)
• M48: 13,174,486 km (0.058 R)
• M49: 13,436,133 km (0.042 R)
• M50: 13,655,593 km (0.037 R)
• M51: 13,920,531 km (0.085 R)
• M52: 14,231,694 km (0.113 R)
• M53: 15,315,830 km (0.084 R)
• M54: 15,867,846 km (0.112 R)
• M55: 16,146,248 km (0.076 R)
• M56: 16,286,122 km (0.085 R)
• M57: 16,660,864 km (0.112 R)
• M58: 16,755,111 km (0.083 R)
• M59: 19,264,167 km (0.099 R)
• M60: 20,713,471 km (0.11 R)
• M61: 20,764,035 km (0.034 R)
• M62: 21,272,368 km (0.116 R)
• M63: 23,135,610 km (0.095 R)
• M64: 24,140,010 km (0.102 R)
• M65: 24,193,267 km (0.078 R)
• M66: 24,674,224 km (0.083 R)
• M67: 24,781,635 km (0.088 R)
• M68: 24,835,341 km (0.115 R)
• M69: 25,645,713 km (0.088 R)
• M70: 27,681,590 km (0.114 R)
• M71: 29,654,636 km (0.07 R)
• M72: 29,711,633 km (0.043 R)
• M73: 30,226,549 km (0.051 R)
• M74: 30,513,926 km (0.106 R)
• M75: 30,686,862 km (0.055 R)
• M76: 31,730,756 km (0.112 R)
• M77: 31,905,935 km (0.103 R)
• M78: 32,668,435 km (0.112 R)
• M79: 33,318,438 km (0.029 R)
• M80: 33,615,240 km (0.067 R)
• M81: 34,511,032 km (0.088 R)
• M82: 34,871,413 km (0.074 R)
• M83: 36,325,953 km (0.097 R)
• M84: 36,999,144 km (0.114 R)
• M85: 38,420,024 km (0.111 R)
• M86: 38,482,107 km (0.096 R)
• M87: 38,918,335 km (0.119 R)
• M88: 39,669,915 km (0.11 R)
• M89: 39,984,519 km (0.098 R)
• M90: 40,173,611 km (0.118 R)
• M91: 41,187,435 km (0.06 R)
• M92: 41,251,164 km (0.113 R)
• M93: 41,953,376 km (0.09 R)
• M94: 42,788,282 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 18,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit