🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.66 AU - 1 AU

Year: 265 Days

Day: 36.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,690,268 km

• M1: 42,486 km (0.105 R)

Asteroid Belt

Center: 3.58 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.2

Radius: 9.3

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.83 AU - 7.83 AU

Year: 5572 Days

Day: 11.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,690,268 km

• M1: 138,827 km (0.081 R)
• M2: 403,615 km (0.03 R)
• M3: 532,269 km (0.056 R)
• M4: 930,200 km (0.056 R)
• M5: 1,167,761 km (0.044 R)
• M6: 1,326,185 km (0.066 R)
• M7: 1,391,559 km (0.117 R)
• M8: 1,475,035 km (0.116 R)
• M9: 1,629,420 km (0.081 R)
• M10: 1,789,340 km (0.049 R)
• M11: 2,143,887 km (0.063 R)
• M12: 2,260,573 km (0.119 R)
• M13: 2,419,446 km (0.119 R)
• M14: 2,875,271 km (0.115 R)
• M15: 3,889,096 km (0.081 R)
• M16: 4,571,262 km (0.061 R)
• M17: 4,697,074 km (0.089 R)
• M18: 4,798,501 km (0.063 R)
• M19: 4,875,095 km (0.103 R)
• M20: 5,263,900 km (0.096 R)
• M21: 5,989,151 km (0.086 R)
• M22: 6,182,431 km (0.098 R)
• M23: 6,349,532 km (0.087 R)
• M24: 6,490,154 km (0.108 R)
• M25: 7,149,731 km (0.12 R)
• M26: 7,472,713 km (0.051 R)
• M27: 7,621,114 km (0.094 R)
• M28: 7,740,643 km (0.087 R)
• M29: 7,981,346 km (0.103 R)
• M30: 8,194,074 km (0.053 R)
• M31: 8,470,381 km (0.074 R)
• M32: 8,937,575 km (0.075 R)
• M33: 9,832,170 km (0.117 R)
• M34: 9,929,708 km (0.103 R)
• M35: 10,191,505 km (0.087 R)
• M36: 10,290,239 km (0.1 R)
• M37: 10,788,550 km (0.1 R)
• M38: 11,159,104 km (0.119 R)
• M39: 12,225,736 km (0.114 R)
• M40: 13,073,807 km (0.118 R)
• M41: 13,867,723 km (0.082 R)
• M42: 14,160,336 km (0.084 R)
• M43: 14,233,789 km (0.087 R)
• M44: 14,528,945 km (0.119 R)
• M45: 14,677,197 km (0.094 R)
• M46: 15,577,776 km (0.105 R)
• M47: 15,996,500 km (0.113 R)
• M48: 16,418,965 km (0.086 R)
• M49: 17,432,041 km (0.115 R)
• M50: 18,105,381 km (0.103 R)
• M51: 18,827,640 km (0.105 R)
• M52: 19,518,333 km (0.097 R)
• M53: 20,134,826 km (0.096 R)
• M54: 20,258,843 km (0.078 R)
• M55: 20,341,570 km (0.025 R)
• M56: 20,715,864 km (0.038 R)
• M57: 20,966,441 km (0.066 R)
• M58: 21,134,290 km (0.108 R)
• M59: 21,344,475 km (0.097 R)
• M60: 21,894,396 km (0.045 R)
• M61: 22,107,125 km (0.038 R)
• M62: 22,363,386 km (0.1 R)
• M63: 22,448,956 km (0.094 R)
• M64: 22,792,582 km (0.033 R)
• M65: 23,528,454 km (0.07 R)
• M66: 23,877,466 km (0.082 R)
• M67: 24,140,309 km (0.112 R)
• M68: 24,272,105 km (0.113 R)
• M69: 24,979,104 km (0.116 R)
• M70: 25,782,595 km (0.113 R)
• M71: 25,872,353 km (0.106 R)
• M72: 26,503,956 km (0.119 R)
• M73: 26,912,507 km (0.078 R)
• M74: 27,369,080 km (0.115 R)
• M75: 27,690,117 km (0.082 R)
• M76: 27,828,046 km (0.112 R)
• M77: 28,289,705 km (0.089 R)
• M78: 28,567,957 km (0.116 R)
• M79: 29,267,327 km (0.095 R)
• M80: 29,360,976 km (0.067 R)
• M81: 29,925,259 km (0.088 R)
• M82: 30,208,597 km (0.119 R)
• M83: 31,159,890 km (0.112 R)
• M84: 31,399,247 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.9

Radius: 9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.53 AU - 11.91 AU

Year: 10602 Days

Day: 8 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,690,268 km

• M1: 118,332 km (0.119 R)
• M2: 426,055 km (0.073 R)
• M3: 1,033,871 km (0.064 R)
• M4: 1,298,210 km (0.082 R)
• M5: 1,952,402 km (0.077 R)
• M6: 2,438,894 km (0.037 R)
• M7: 2,554,533 km (0.102 R)
• M8: 2,624,994 km (0.101 R)
• M9: 2,912,820 km (0.105 R)
• M10: 3,110,589 km (0.11 R)
• M11: 3,236,400 km (0.071 R)
• M12: 3,415,319 km (0.105 R)
• M13: 3,917,669 km (0.045 R)
• M14: 3,999,050 km (0.093 R)
• M15: 4,414,932 km (0.097 R)
• M16: 4,844,577 km (0.074 R)
• M17: 5,138,388 km (0.057 R)
• M18: 5,559,655 km (0.106 R)
• M19: 5,651,359 km (0.056 R)
• M20: 5,960,877 km (0.088 R)
• M21: 6,403,387 km (0.05 R)
• M22: 6,922,043 km (0.118 R)
• M23: 7,053,839 km (0.052 R)
• M24: 7,186,532 km (0.094 R)
• M25: 7,353,483 km (0.119 R)
• M26: 7,725,384 km (0.084 R)
• M27: 7,999,746 km (0.071 R)
• M28: 8,242,394 km (0.063 R)
• M29: 8,487,585 km (0.079 R)
• M30: 8,699,565 km (0.084 R)
• M31: 8,806,228 km (0.117 R)
• M32: 9,056,805 km (0.08 R)
• M33: 9,418,981 km (0.05 R)
• M34: 10,685,477 km (0.065 R)
• M35: 10,876,214 km (0.114 R)
• M36: 11,260,980 km (0.065 R)
• M37: 11,494,053 km (0.087 R)
• M38: 12,123,411 km (0.087 R)
• M39: 12,482,446 km (0.083 R)
• M40: 12,683,356 km (0.105 R)
• M41: 12,804,381 km (0.055 R)
• M42: 13,210,689 km (0.116 R)
• M43: 13,292,519 km (0.09 R)
• M44: 13,703,913 km (0.05 R)
• M45: 13,786,790 km (0.04 R)
• M46: 13,911,256 km (0.105 R)
• M47: 14,077,908 km (0.052 R)
• M48: 15,693,265 km (0.101 R)
• M49: 15,779,883 km (0.082 R)
• M50: 16,128,146 km (0.088 R)
• M51: 16,876,285 km (0.086 R)
• M52: 17,590,914 km (0.094 R)
• M53: 18,133,356 km (0.111 R)
• M54: 18,269,790 km (0.076 R)
• M55: 18,361,044 km (0.12 R)
• M56: 19,142,095 km (0.078 R)
• M57: 19,559,922 km (0.08 R)
• M58: 19,699,945 km (0.109 R)
• M59: 20,831,653 km (0.091 R)
• M60: 21,070,112 km (0.07 R)
• M61: 21,646,064 km (0.087 R)
• M62: 22,422,028 km (0.03 R)
• M63: 23,157,750 km (0.096 R)
• M64: 23,454,253 km (0.104 R)
• M65: 23,751,953 km (0.086 R)
• M66: 23,951,217 km (0.109 R)
• M67: 24,150,931 km (0.107 R)
• M68: 24,804,075 km (0.101 R)
• M69: 25,056,746 km (0.094 R)
• M70: 25,158,173 km (0.041 R)
• M71: 25,259,600 km (0.113 R)
• M72: 26,591,022 km (0.105 R)
• M73: 27,578,367 km (0.056 R)
• M74: 28,630,788 km (0.116 R)
• M75: 28,789,661 km (0.108 R)
• M76: 30,018,309 km (0.099 R)
• M77: 31,100,500 km (0.089 R)
• M78: 32,526,317 km (0.112 R)
• M79: 34,310,421 km (0.074 R)
• M80: 34,987,501 km (0.075 R)
• M81: 35,044,199 km (0.085 R)
• M82: 36,297,829 km (0.106 R)
• M83: 37,740,102 km (0.088 R)
• M84: 38,089,114 km (0.055 R)
• M85: 38,848,772 km (0.109 R)
• M86: 39,377,750 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.7

Radius: 8

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 17.05 AU - 22.47 AU

Year: 30730 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,690,268 km

• M1: 686,205 km (0.082 R)
• M2: 1,053,169 km (0.083 R)
• M3: 1,339,799 km (0.073 R)
• M4: 2,418,848 km (0.064 R)
• M5: 2,584,453 km (0.119 R)
• M6: 2,753,798 km (0.106 R)
• M7: 3,283,823 km (0.063 R)
• M8: 3,701,949 km (0.046 R)
• M9: 4,038,694 km (0.113 R)
• M10: 4,186,048 km (0.064 R)
• M11: 4,537,004 km (0.12 R)
• M12: 6,951,065 km (0.096 R)
• M13: 7,009,857 km (0.099 R)
• M14: 7,187,280 km (0.071 R)
• M15: 7,607,052 km (0.091 R)
• M16: 7,667,788 km (0.051 R)
• M17: 9,560,202 km (0.1 R)
• M18: 10,829,539 km (0.112 R)
• M19: 11,588,449 km (0.108 R)
• M20: 11,938,957 km (0.11 R)
• M21: 12,364,414 km (0.089 R)
• M22: 12,866,913 km (0.115 R)
• M23: 13,596,352 km (0.101 R)
• M24: 13,817,757 km (0.117 R)
• M25: 14,489,302 km (0.082 R)
• M26: 16,175,270 km (0.094 R)
• M27: 17,680,524 km (0.113 R)
• M28: 18,572,276 km (0.084 R)
• M29: 20,737,706 km (0.091 R)
• M30: 20,822,528 km (0.11 R)
• M31: 20,907,649 km (0.093 R)
• M32: 23,069,488 km (0.061 R)
• M33: 23,333,677 km (0.043 R)
• M34: 23,776,338 km (0.085 R)
• M35: 25,392,294 km (0.05 R)
• M36: 25,756,265 km (0.092 R)
• M37: 26,030,329 km (0.116 R)
• M38: 26,305,439 km (0.104 R)
• M39: 27,882,051 km (0.062 R)
• M40: 28,823,770 km (0.102 R)
• M41: 29,013,460 km (0.093 R)
• M42: 29,203,449 km (0.097 R)
• M43: 31,711,009 km (0.115 R)
• M44: 33,288,219 km (0.064 R)
• M45: 35,193,946 km (0.111 R)
• M46: 36,006,861 km (0.119 R)
• M47: 37,444,497 km (0.081 R)
• M48: 38,900,682 km (0.055 R)
• M49: 40,269,503 km (0.064 R)
• M50: 40,587,548 km (0.084 R)
• M51: 41,546,919 km (0.081 R)
• M52: 42,405,910 km (0.114 R)
• M53: 43,487,802 km (0.101 R)
• M54: 44,141,395 km (0.081 R)
• M55: 44,688,474 km (0.065 R)
• M56: 47,905,726 km (0.075 R)
• M57: 51,541,403 km (0.079 R)
• M58: 52,695,551 km (0.09 R)
• M59: 54,325,868 km (0.084 R)
• M60: 56,920,943 km (0.043 R)
• M61: 58,233,514 km (0.094 R)
• M62: 58,473,170 km (0.094 R)
• M63: 60,524,157 km (0.116 R)
• M64: 61,375,369 km (0.081 R)
• M65: 62,844,121 km (0.091 R)
• M66: 63,582,685 km (0.104 R)
• M67: 63,953,090 km (0.057 R)
• M68: 64,448,109 km (0.108 R)
• M69: 65,068,641 km (0.054 R)
• M70: 65,566,503 km (0.053 R)
• M71: 67,444,704 km (0.094 R)
• M72: 69,976,199 km (0.114 R)
• M73: 70,103,657 km (0.112 R)
• M74: 70,358,721 km (0.079 R)
• M75: 71,895,241 km (0.118 R)
• M76: 73,055,073 km (0.111 R)
• M77: 73,313,578 km (0.03 R)
• M78: 76,177,629 km (0.031 R)
• M79: 79,210,876 km (0.091 R)
• M80: 79,343,719 km (0.05 R)
• M81: 80,008,681 km (0.108 R)
• M82: 80,275,265 km (0.096 R)
• M83: 82,014,789 km (0.11 R)
• M84: 84,850,865 km (0.095 R)
• M85: 86,349,237 km (0.037 R)
• M86: 86,896,317 km (0.077 R)
• M87: 88,544,287 km (0.088 R)
• M88: 89,787,146 km (0.095 R)
• M89: 90,202,579 km (0.116 R)
• M90: 90,341,257 km (0.059 R)
• M91: 91,035,690 km (0.119 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 17,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit