🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.95 AU - 1.01 AU

Year: 374 Days

Day: 21.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.82 AU - 2.48 AU

Year: 1214 Days

Day: 16.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.7

Radius: 11.2

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.03 AU - 7.73 AU

Year: 7719 Days

Day: 8.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,605,821 km

• M1: 173,683 km (0.104 R)
• M2: 309,368 km (0.054 R)
• M3: 394,340 km (0.08 R)
• M4: 490,232 km (0.071 R)
• M5: 632,799 km (0.086 R)
• M6: 749,934 km (0.075 R)
• M7: 1,195,885 km (0.106 R)
• M8: 1,553,125 km (0.078 R)
• M9: 1,790,986 km (0.066 R)
• M10: 2,021,366 km (0.107 R)
• M11: 2,100,205 km (0.045 R)
• M12: 2,220,780 km (0.071 R)
• M13: 2,532,094 km (0.055 R)
• M14: 2,660,598 km (0.089 R)
• M15: 3,173,719 km (0.11 R)
• M16: 3,839,579 km (0.078 R)
• M17: 4,012,813 km (0.098 R)
• M18: 4,188,740 km (0.081 R)
• M19: 4,367,211 km (0.086 R)
• M20: 4,496,164 km (0.066 R)
• M21: 4,574,254 km (0.045 R)
• M22: 5,187,605 km (0.118 R)
• M23: 6,083,846 km (0.066 R)
• M24: 6,461,730 km (0.104 R)
• M25: 6,877,164 km (0.089 R)
• M26: 7,057,878 km (0.105 R)
• M27: 7,424,243 km (0.096 R)
• M28: 7,765,326 km (0.107 R)
• M29: 7,922,105 km (0.115 R)
• M30: 8,527,677 km (0.11 R)
• M31: 8,722,005 km (0.106 R)
• M32: 9,181,121 km (0.075 R)
• M33: 10,709,861 km (0.074 R)
• M34: 11,060,219 km (0.117 R)
• M35: 12,389,247 km (0.037 R)
• M36: 12,609,605 km (0.111 R)
• M37: 12,942,460 km (0.087 R)
• M38: 13,203,358 km (0.051 R)
• M39: 13,578,999 km (0.073 R)
• M40: 14,533,882 km (0.091 R)
• M41: 15,234,598 km (0.09 R)
• M42: 16,588,309 km (0.117 R)
• M43: 16,709,633 km (0.111 R)
• M44: 17,075,400 km (0.1 R)
• M45: 17,156,931 km (0.118 R)
• M46: 17,484,700 km (0.08 R)
• M47: 17,731,985 km (0.114 R)
• M48: 18,900,793 km (0.107 R)
• M49: 19,154,511 km (0.103 R)
• M50: 19,622,603 km (0.078 R)
• M51: 19,879,612 km (0.076 R)
• M52: 20,094,584 km (0.105 R)
• M53: 20,787,671 km (0.077 R)
• M54: 20,874,737 km (0.046 R)
• M55: 21,005,785 km (0.11 R)
• M56: 21,268,628 km (0.044 R)
• M57: 21,841,888 km (0.099 R)
• M58: 22,197,182 km (0.065 R)
• M59: 22,375,503 km (0.114 R)
• M60: 22,464,813 km (0.085 R)
• M61: 23,637,361 km (0.115 R)
• M62: 23,819,571 km (0.089 R)
• M63: 24,093,635 km (0.063 R)
• M64: 24,322,819 km (0.109 R)
• M65: 24,922,257 km (0.094 R)
• M66: 25,340,084 km (0.118 R)
• M67: 25,479,809 km (0.034 R)
• M68: 25,947,751 km (0.109 R)
• M69: 26,229,743 km (0.089 R)
• M70: 26,939,285 km (0.099 R)
• M71: 27,799,174 km (0.087 R)
• M72: 28,136,068 km (0.112 R)
• M73: 28,765,127 km (0.116 R)
• M74: 29,154,680 km (0.118 R)
• M75: 29,252,218 km (0.105 R)
• M76: 29,545,879 km (0.114 R)
• M77: 30,185,260 km (0.077 R)
• M78: 30,779,612 km (0.104 R)
• M79: 31,477,786 km (0.037 R)
• M80: 31,778,627 km (0.095 R)
• M81: 33,093,293 km (0.093 R)
• M82: 33,297,195 km (0.05 R)
• M83: 33,962,606 km (0.098 R)
• M84: 34,219,615 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.9

Radius: 7.1

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 11.16 AU - 15.16 AU

Year: 18380 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,605,821 km

• M1: 225,594 km (0.103 R)
• M2: 372,648 km (0.119 R)
• M3: 458,517 km (0.075 R)
• M4: 631,004 km (0.101 R)
• M5: 939,475 km (0.066 R)
• M6: 1,565,991 km (0.106 R)
• M7: 1,859,053 km (0.097 R)
• M8: 2,596,869 km (0.111 R)
• M9: 2,908,033 km (0.069 R)
• M10: 2,978,793 km (0.085 R)
• M11: 4,429,593 km (0.059 R)
• M12: 5,011,678 km (0.108 R)
• M13: 5,225,454 km (0.12 R)
• M14: 7,087,947 km (0.105 R)
• M15: 7,668,387 km (0.106 R)
• M16: 7,815,890 km (0.072 R)
• M17: 7,964,291 km (0.086 R)
• M18: 8,213,821 km (0.11 R)
• M19: 8,771,671 km (0.038 R)
• M20: 9,133,100 km (0.066 R)
• M21: 9,552,123 km (0.032 R)
• M22: 10,031,136 km (0.113 R)
• M23: 10,681,737 km (0.116 R)
• M24: 10,901,646 km (0.103 R)
• M25: 11,178,701 km (0.119 R)
• M26: 11,234,351 km (0.107 R)
• M27: 11,514,249 km (0.073 R)
• M28: 11,796,241 km (0.07 R)
• M29: 12,137,922 km (0.072 R)
• M30: 12,772,517 km (0.082 R)
• M31: 12,889,053 km (0.04 R)
• M32: 13,064,532 km (0.05 R)
• M33: 13,358,791 km (0.075 R)
• M34: 14,134,007 km (0.095 R)
• M35: 14,679,141 km (0.07 R)
• M36: 15,293,091 km (0.087 R)
• M37: 16,040,781 km (0.116 R)
• M38: 16,292,704 km (0.05 R)
• M39: 16,992,074 km (0.111 R)
• M40: 17,831,169 km (0.113 R)
• M41: 19,886,195 km (0.083 R)
• M42: 20,975,865 km (0.088 R)
• M43: 21,597,295 km (0.112 R)
• M44: 21,666,708 km (0.089 R)
• M45: 22,224,708 km (0.105 R)
• M46: 23,212,653 km (0.109 R)
• M47: 23,855,325 km (0.084 R)
• M48: 24,287,065 km (0.074 R)
• M49: 24,576,237 km (0.087 R)
• M50: 24,648,792 km (0.053 R)
• M51: 25,377,484 km (0.119 R)
• M52: 26,335,508 km (0.063 R)
• M53: 26,930,758 km (0.096 R)
• M54: 27,155,305 km (0.12 R)
• M55: 27,832,235 km (0.115 R)
• M56: 28,667,141 km (0.062 R)
• M57: 30,595,158 km (0.103 R)
• M58: 30,985,758 km (0.109 R)
• M59: 31,220,926 km (0.085 R)
• M60: 32,009,008 km (0.114 R)
• M61: 33,203,547 km (0.082 R)
• M62: 33,283,731 km (0.113 R)
• M63: 33,927,151 km (0.069 R)
• M64: 34,169,650 km (0.094 R)
• M65: 34,493,679 km (0.086 R)
• M66: 37,873,693 km (0.058 R)
• M67: 37,957,318 km (0.097 R)
• M68: 38,208,942 km (0.118 R)
• M69: 39,390,615 km (0.12 R)
• M70: 39,900,594 km (0.051 R)
• M71: 40,841,415 km (0.061 R)
• M72: 44,676,806 km (0.061 R)
• M73: 46,189,240 km (0.111 R)
• M74: 46,996,620 km (0.109 R)
• M75: 48,080,606 km (0.059 R)
• M76: 48,262,068 km (0.071 R)
• M77: 48,990,012 km (0.089 R)
• M78: 49,538,437 km (0.028 R)
• M79: 50,918,478 km (0.033 R)
• M80: 53,340,168 km (0.107 R)
• M81: 53,998,548 km (0.116 R)
• M82: 54,187,191 km (0.113 R)
• M83: 54,470,529 km (0.057 R)
• M84: 54,943,708 km (0.103 R)
• M85: 61,219,488 km (0.09 R)
• M86: 62,007,420 km (0.074 R)
• M87: 62,897,826 km (0.084 R)
• M88: 62,997,010 km (0.11 R)
• M89: 65,695,007 km (0.12 R)
• M90: 66,098,024 km (0.04 R)
• M91: 66,198,853 km (0.074 R)
• M92: 67,007,579 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.9

Radius: 4

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.77 AU - 18.69 AU

Year: 28743 Days

Day: 20.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,605,821 km

• M1: 411,095 km (0.08 R)
• M2: 485,744 km (0.119 R)
• M3: 544,835 km (0.102 R)
• M4: 606,171 km (0.096 R)
• M5: 971,489 km (0.046 R)
• M6: 1,229,096 km (0.101 R)
• M7: 1,594,265 km (0.1 R)
• M8: 1,865,485 km (0.114 R)
• M9: 1,959,134 km (0.075 R)
• M10: 2,382,645 km (0.089 R)
• M11: 3,385,549 km (0.077 R)
• M12: 3,693,272 km (0.096 R)
• M13: 3,732,467 km (0.025 R)
• M14: 3,890,293 km (0.095 R)
• M15: 4,050,213 km (0.113 R)
• M16: 4,543,138 km (0.075 R)
• M17: 4,585,025 km (0.077 R)
• M18: 5,185,511 km (0.032 R)
• M19: 5,361,588 km (0.107 R)
• M20: 5,764,904 km (0.061 R)
• M21: 6,364,641 km (0.092 R)
• M22: 7,973,567 km (0.05 R)
• M23: 8,484,742 km (0.068 R)
• M24: 9,592,215 km (0.118 R)
• M25: 9,862,389 km (0.04 R)
• M26: 11,081,313 km (0.111 R)
• M27: 11,194,409 km (0.034 R)
• M28: 12,113,239 km (0.115 R)
• M29: 12,581,779 km (0.099 R)
• M30: 12,877,534 km (0.075 R)
• M31: 12,996,465 km (0.032 R)
• M32: 13,355,649 km (0.08 R)
• M33: 13,536,363 km (0.066 R)
• M34: 14,083,443 km (0.117 R)
• M35: 14,205,963 km (0.073 R)
• M36: 15,514,197 km (0.037 R)
• M37: 15,894,923 km (0.116 R)
• M38: 16,150,586 km (0.09 R)
• M39: 17,055,653 km (0.082 R)
• M40: 17,251,776 km (0.069 R)
• M41: 17,580,293 km (0.037 R)
• M42: 18,578,111 km (0.062 R)
• M43: 18,712,450 km (0.061 R)
• M44: 18,982,324 km (0.06 R)
• M45: 20,976,613 km (0.062 R)
• M46: 23,688,673 km (0.077 R)
• M47: 23,907,535 km (0.085 R)
• M48: 24,641,462 km (0.097 R)
• M49: 27,497,585 km (0.114 R)
• M50: 27,804,260 km (0.101 R)
• M51: 29,042,332 km (0.109 R)
• M52: 29,511,172 km (0.04 R)
• M53: 30,456,481 km (0.093 R)
• M54: 31,651,917 km (0.104 R)
• M55: 31,812,436 km (0.08 R)
• M56: 32,781,381 km (0.073 R)
• M57: 33,106,607 km (0.111 R)
• M58: 35,162,830 km (0.106 R)
• M59: 35,412,359 km (0.099 R)
• M60: 37,854,544 km (0.109 R)
• M61: 40,003,069 km (0.069 R)
• M62: 40,263,519 km (0.116 R)
• M63: 40,611,633 km (0.083 R)
• M64: 40,698,849 km (0.072 R)
• M65: 41,223,339 km (0.085 R)
• M66: 41,398,668 km (0.066 R)
• M67: 42,190,788 km (0.076 R)
• M68: 43,076,707 km (0.12 R)
• M69: 43,343,589 km (0.107 R)
• M70: 43,879,150 km (0.053 R)
• M71: 44,957,003 km (0.112 R)
• M72: 47,597,255 km (0.097 R)
• M73: 48,334,474 km (0.04 R)
• M74: 48,426,776 km (0.112 R)
• M75: 48,519,227 km (0.036 R)
• M76: 48,797,030 km (0.098 R)
• M77: 49,633,432 km (0.074 R)
• M78: 50,006,828 km (0.11 R)
• M79: 50,287,324 km (0.058 R)
• M80: 50,568,419 km (0.061 R)
• M81: 51,698,032 km (0.118 R)
• M82: 52,171,210 km (0.086 R)
• M83: 52,265,906 km (0.1 R)
• M84: 52,645,735 km (0.063 R)
• M85: 53,982,092 km (0.114 R)
• M86: 55,619,740 km (0.068 R)
• M87: 55,910,409 km (0.096 R)
• M88: 56,882,945 km (0.102 R)
• M89: 59,734,879 km (0.097 R)
• M90: 59,834,062 km (0.104 R)
• M91: 61,028,451 km (0.079 R)
• M92: 61,328,245 km (0.088 R)
• M93: 61,929,330 km (0.119 R)
• M94: 67,323,081 km (0.051 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 15,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit