🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1 AU - 1.5 AU

Year: 508 Days

Day: 30 Hours

Environment

Temp: -2 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.96 AU - 1.6 AU

Year: 526 Days

Day: 18.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.25 AU - 2.73 AU

Year: 1428 Days

Day: 16.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.2

Radius: 11

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.09 AU - 7.89 AU

Year: 6009 Days

Day: 13.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,003,498 km

• M1: 162,463 km (0.082 R)
• M2: 238,309 km (0.045 R)
• M3: 314,156 km (0.05 R)
• M4: 625,319 km (0.095 R)
• M5: 1,221,317 km (0.082 R)
• M6: 1,518,568 km (0.102 R)
• M7: 2,017,327 km (0.113 R)
• M8: 2,222,426 km (0.118 R)
• M9: 2,391,472 km (0.058 R)
• M10: 2,586,846 km (0.114 R)
• M11: 2,765,017 km (0.114 R)
• M12: 3,251,959 km (0.11 R)
• M13: 3,347,851 km (0.11 R)
• M14: 3,866,656 km (0.082 R)
• M15: 4,096,738 km (0.087 R)
• M16: 4,437,222 km (0.05 R)
• M17: 4,517,108 km (0.064 R)
• M18: 5,117,594 km (0.087 R)
• M19: 5,599,000 km (0.081 R)
• M20: 5,772,383 km (0.068 R)
• M21: 6,213,697 km (0.114 R)
• M22: 6,333,226 km (0.066 R)
• M23: 6,665,932 km (0.099 R)
• M24: 7,285,566 km (0.103 R)
• M25: 7,666,143 km (0.049 R)
• M26: 7,988,377 km (0.103 R)
• M27: 8,315,098 km (0.088 R)
• M28: 8,446,894 km (0.078 R)
• M29: 8,646,159 km (0.057 R)
• M30: 9,389,660 km (0.117 R)
• M31: 9,492,733 km (0.048 R)
• M32: 9,838,753 km (0.056 R)
• M33: 10,259,572 km (0.079 R)
• M34: 10,330,331 km (0.073 R)
• M35: 10,614,717 km (0.086 R)
• M36: 10,793,786 km (0.11 R)
• M37: 11,227,769 km (0.061 R)
• M38: 11,337,275 km (0.065 R)
• M39: 11,520,382 km (0.076 R)
• M40: 12,112,940 km (0.104 R)
• M41: 13,598,596 km (0.053 R)
• M42: 13,676,237 km (0.097 R)
• M43: 13,793,223 km (0.09 R)
• M44: 14,185,169 km (0.081 R)
• M45: 14,501,569 km (0.051 R)
• M46: 14,620,649 km (0.12 R)
• M47: 14,740,177 km (0.043 R)
• M48: 15,020,374 km (0.119 R)
• M49: 15,100,858 km (0.066 R)
• M50: 15,504,922 km (0.086 R)
• M51: 15,626,844 km (0.117 R)
• M52: 16,447,687 km (0.089 R)
• M53: 16,613,592 km (0.048 R)
• M54: 17,747,693 km (0.08 R)
• M55: 18,088,627 km (0.082 R)
• M56: 18,388,570 km (0.09 R)
• M57: 18,733,543 km (0.088 R)
• M58: 18,863,394 km (0.089 R)
• M59: 18,993,544 km (0.053 R)
• M60: 19,429,771 km (0.049 R)
• M61: 19,913,421 km (0.078 R)
• M62: 20,356,381 km (0.116 R)
• M63: 20,579,132 km (0.097 R)
• M64: 22,344,387 km (0.045 R)
• M65: 22,897,300 km (0.103 R)
• M66: 23,735,049 km (0.118 R)
• M67: 24,063,565 km (0.104 R)
• M68: 24,677,665 km (0.063 R)
• M69: 25,728,590 km (0.063 R)
• M70: 26,162,723 km (0.103 R)
• M71: 27,185,224 km (0.103 R)
• M72: 27,874,122 km (0.052 R)
• M73: 28,668,487 km (0.089 R)
• M74: 29,018,397 km (0.115 R)
• M75: 29,369,652 km (0.119 R)
• M76: 29,571,011 km (0.043 R)
• M77: 31,352,572 km (0.106 R)
• M78: 31,558,419 km (0.104 R)
• M79: 32,178,502 km (0.034 R)
• M80: 32,386,144 km (0.061 R)
• M81: 32,959,403 km (0.098 R)
• M82: 33,273,558 km (0.11 R)
• M83: 33,535,953 km (0.103 R)
• M84: 33,851,904 km (0.062 R)
• M85: 34,805,590 km (0.115 R)
• M86: 35,768,103 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.4

Radius: 14.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.57 AU - 13.61 AU

Year: 13422 Days

Day: 14.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 165 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,003,498 km

• M1: 177,124 km (0.083 R)
• M2: 389,852 km (0.1 R)
• M3: 521,199 km (0.107 R)
• M4: 619,784 km (0.113 R)
• M5: 1,023,399 km (0.068 R)
• M6: 1,131,558 km (0.081 R)
• M7: 1,707,510 km (0.105 R)
• M8: 1,918,593 km (0.089 R)
• M9: 2,082,851 km (0.114 R)
• M10: 2,280,470 km (0.102 R)
• M11: 2,396,408 km (0.115 R)
• M12: 2,544,061 km (0.119 R)
• M13: 2,880,058 km (0.051 R)
• M14: 3,394,376 km (0.085 R)
• M15: 3,730,672 km (0.116 R)
• M16: 3,903,008 km (0.119 R)
• M17: 5,259,263 km (0.103 R)
• M18: 5,768,045 km (0.109 R)
• M19: 6,581,858 km (0.085 R)
• M20: 7,002,228 km (0.078 R)
• M21: 7,474,957 km (0.101 R)
• M22: 7,693,220 km (0.069 R)
• M23: 7,825,315 km (0.097 R)
• M24: 8,678,920 km (0.069 R)
• M25: 9,186,805 km (0.084 R)
• M26: 10,817,123 km (0.108 R)
• M27: 11,766,920 km (0.086 R)
• M28: 12,021,236 km (0.039 R)
• M29: 12,639,225 km (0.09 R)
• M30: 14,229,151 km (0.109 R)
• M31: 14,337,460 km (0.115 R)
• M32: 14,554,826 km (0.106 R)
• M33: 16,502,590 km (0.074 R)
• M34: 19,185,029 km (0.092 R)
• M35: 19,725,676 km (0.055 R)
• M36: 22,000,162 km (0.112 R)
• M37: 22,376,849 km (0.096 R)
• M38: 23,391,721 km (0.074 R)
• M39: 24,098,123 km (0.057 R)
• M40: 24,942,004 km (0.117 R)
• M41: 25,138,127 km (0.059 R)
• M42: 25,400,372 km (0.104 R)
• M43: 25,597,692 km (0.055 R)
• M44: 25,795,610 km (0.057 R)
• M45: 26,192,792 km (0.097 R)
• M46: 26,658,789 km (0.114 R)
• M47: 26,859,250 km (0.072 R)
• M48: 27,194,649 km (0.079 R)
• M49: 28,413,423 km (0.096 R)
• M50: 29,442,806 km (0.112 R)
• M51: 29,927,353 km (0.103 R)
• M52: 30,554,168 km (0.119 R)
• M53: 31,185,322 km (0.1 R)
• M54: 32,674,718 km (0.088 R)
• M55: 33,536,252 km (0.113 R)
• M56: 33,969,787 km (0.086 R)
• M57: 35,355,063 km (0.076 R)
• M58: 35,943,880 km (0.07 R)
• M59: 37,804,579 km (0.046 R)
• M60: 38,331,163 km (0.046 R)
• M61: 39,087,829 km (0.115 R)
• M62: 40,155,210 km (0.051 R)
• M63: 41,929,590 km (0.104 R)
• M64: 42,552,815 km (0.033 R)
• M65: 44,282,466 km (0.109 R)
• M66: 45,395,025 km (0.085 R)
• M67: 45,634,531 km (0.037 R)
• M68: 47,485,506 km (0.071 R)
• M69: 48,624,245 km (0.086 R)
• M70: 49,442,994 km (0.103 R)
• M71: 50,349,108 km (0.099 R)
• M72: 50,679,869 km (0.088 R)
• M73: 50,928,501 km (0.114 R)
• M74: 51,510,137 km (0.092 R)
• M75: 52,344,744 km (0.078 R)
• M76: 52,512,293 km (0.094 R)
• M77: 53,689,629 km (0.087 R)
• M78: 53,943,047 km (0.093 R)
• M79: 54,281,587 km (0.064 R)
• M80: 54,451,082 km (0.103 R)
• M81: 54,875,641 km (0.073 R)
• M82: 55,301,396 km (0.102 R)
• M83: 55,557,208 km (0.112 R)
• M84: 57,101,208 km (0.095 R)
• M85: 57,705,434 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.8

Radius: 6.9

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 13.8 AU - 15.9 AU

Year: 20798 Days

Day: 18.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,003,498 km

• M1: 180,415 km (0.067 R)
• M2: 370,105 km (0.064 R)
• M3: 459,565 km (0.059 R)
• M4: 556,654 km (0.118 R)
• M5: 818,600 km (0.081 R)
• M6: 988,244 km (0.1 R)
• M7: 1,038,808 km (0.047 R)
• M8: 1,333,067 km (0.099 R)
• M9: 1,475,185 km (0.104 R)
• M10: 2,191,609 km (0.075 R)
• M11: 2,497,836 km (0.073 R)
• M12: 2,567,698 km (0.08 R)
• M13: 3,534,848 km (0.075 R)
• M14: 3,692,823 km (0.084 R)
• M15: 4,432,136 km (0.077 R)
• M16: 5,038,007 km (0.1 R)
• M17: 5,441,323 km (0.078 R)
• M18: 5,715,835 km (0.063 R)
• M19: 6,518,278 km (0.119 R)
• M20: 6,908,130 km (0.101 R)
• M21: 7,056,232 km (0.088 R)
• M22: 7,506,971 km (0.081 R)
• M23: 8,647,505 km (0.093 R)
• M24: 8,860,682 km (0.113 R)
• M25: 9,510,535 km (0.084 R)
• M26: 10,344,244 km (0.119 R)
• M27: 11,143,396 km (0.101 R)
• M28: 12,080,776 km (0.105 R)
• M29: 12,378,925 km (0.07 R)
• M30: 14,786,254 km (0.108 R)
• M31: 15,233,252 km (0.059 R)
• M32: 15,749,664 km (0.111 R)
• M33: 16,075,338 km (0.074 R)
• M34: 16,932,385 km (0.108 R)
• M35: 16,998,956 km (0.119 R)
• M36: 17,265,988 km (0.103 R)
• M37: 17,871,859 km (0.082 R)
• M38: 17,939,627 km (0.068 R)
• M39: 19,941,546 km (0.119 R)
• M40: 20,152,628 km (0.11 R)
• M41: 20,293,699 km (0.063 R)
• M42: 20,435,219 km (0.104 R)
• M43: 20,577,038 km (0.117 R)
• M44: 21,004,439 km (0.078 R)
• M45: 22,085,582 km (0.088 R)
• M46: 23,555,232 km (0.111 R)
• M47: 24,376,973 km (0.068 R)
• M48: 24,527,319 km (0.085 R)
• M49: 25,436,276 km (0.065 R)
• M50: 26,742,714 km (0.065 R)
• M51: 26,975,488 km (0.072 R)
• M52: 27,209,010 km (0.075 R)
• M53: 28,149,682 km (0.105 R)
• M54: 28,544,770 km (0.108 R)
• M55: 29,821,288 km (0.119 R)
• M56: 29,901,772 km (0.102 R)
• M57: 30,628,518 km (0.06 R)
• M58: 30,790,832 km (0.092 R)
• M59: 32,347,099 km (0.114 R)
• M60: 32,512,404 km (0.109 R)
• M61: 33,176,469 km (0.091 R)
• M62: 33,510,073 km (0.083 R)
• M63: 34,771,332 km (0.039 R)
• M64: 35,535,478 km (0.096 R)
• M65: 36,305,159 km (0.108 R)
• M66: 36,391,028 km (0.114 R)
• M67: 37,948,193 km (0.117 R)
• M68: 41,485,285 km (0.064 R)
• M69: 42,205,299 km (0.107 R)
• M70: 42,657,384 km (0.072 R)
• M71: 43,657,595 km (0.037 R)
• M72: 43,840,254 km (0.108 R)
• M73: 45,495,854 km (0.11 R)
• M74: 46,984,652 km (0.094 R)
• M75: 50,968,144 km (0.083 R)
• M76: 51,835,662 km (0.118 R)
• M77: 52,708,117 km (0.091 R)
• M78: 53,878,870 km (0.045 R)
• M79: 53,976,857 km (0.077 R)
• M80: 54,861,130 km (0.091 R)
• M81: 56,246,107 km (0.1 R)
• M82: 56,743,520 km (0.06 R)
• M83: 58,144,055 km (0.065 R)
• M84: 60,673,306 km (0.097 R)
• M85: 60,775,182 km (0.095 R)
• M86: 61,081,259 km (0.035 R)
• M87: 62,310,804 km (0.057 R)
• M88: 66,993,367 km (0.095 R)
• M89: 67,098,684 km (0.115 R)
• M90: 71,357,137 km (0.046 R)
• M91: 71,572,408 km (0.103 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 11,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit