🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.41 AU - 0.65 AU

Year: 142 Days

Day: 33.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.59 AU - 0.95 AU

Year: 249 Days

Day: 36.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,088,925 km

• M1: 146,606 km (0.091 R)
• M2: 187,895 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.12 AU - 2.52 AU

Year: 1304 Days

Day: 45.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,088,925 km

• M1: 119,977 km (0.096 R)
• M2: 230,830 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.4

Radius: 11.5

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.93 AU - 6.41 AU

Year: 4981 Days

Day: 10.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,088,925 km

• M1: 158,723 km (0.108 R)
• M2: 293,212 km (0.08 R)
• M3: 393,891 km (0.119 R)
• M4: 533,017 km (0.09 R)
• M5: 665,711 km (0.111 R)
• M6: 866,471 km (0.116 R)
• M7: 1,011,880 km (0.03 R)
• M8: 1,498,073 km (0.077 R)
• M9: 1,585,887 km (0.11 R)
• M10: 1,785,301 km (0.037 R)
• M11: 1,935,647 km (0.057 R)
• M12: 2,330,286 km (0.119 R)
• M13: 2,600,609 km (0.111 R)
• M14: 2,750,357 km (0.106 R)
• M15: 2,859,115 km (0.084 R)
• M16: 3,081,118 km (0.086 R)
• M17: 3,613,088 km (0.046 R)
• M18: 3,780,787 km (0.079 R)
• M19: 4,074,448 km (0.096 R)
• M20: 4,426,302 km (0.116 R)
• M21: 4,735,820 km (0.097 R)
• M22: 5,430,852 km (0.12 R)
• M23: 5,651,060 km (0.108 R)
• M24: 5,987,206 km (0.096 R)
• M25: 6,767,060 km (0.108 R)
• M26: 7,856,282 km (0.069 R)
• M27: 8,263,038 km (0.116 R)
• M28: 8,389,598 km (0.098 R)
• M29: 8,516,756 km (0.094 R)
• M30: 9,890,813 km (0.118 R)
• M31: 9,991,642 km (0.102 R)
• M32: 10,672,312 km (0.062 R)
• M33: 11,297,631 km (0.071 R)
• M34: 11,544,168 km (0.08 R)
• M35: 12,258,050 km (0.095 R)
• M36: 13,244,498 km (0.034 R)
• M37: 13,541,599 km (0.05 R)
• M38: 13,991,590 km (0.116 R)
• M39: 14,180,532 km (0.053 R)
• M40: 14,256,378 km (0.093 R)
• M41: 14,713,998 km (0.091 R)
• M42: 15,060,466 km (0.099 R)
• M43: 15,526,613 km (0.075 R)
• M44: 15,643,898 km (0.094 R)
• M45: 16,274,453 km (0.1 R)
• M46: 16,473,119 km (0.067 R)
• M47: 16,592,797 km (0.102 R)
• M48: 16,712,775 km (0.109 R)
• M49: 17,235,769 km (0.05 R)
• M50: 17,357,243 km (0.046 R)
• M51: 17,641,778 km (0.11 R)
• M52: 17,723,309 km (0.092 R)
• M53: 17,845,979 km (0.12 R)
• M54: 18,133,057 km (0.093 R)
• M55: 18,380,492 km (0.05 R)
• M56: 18,795,327 km (0.106 R)
• M57: 18,878,653 km (0.093 R)
• M58: 18,962,129 km (0.116 R)
• M59: 20,015,597 km (0.11 R)
• M60: 20,271,259 km (0.07 R)
• M61: 20,485,184 km (0.103 R)
• M62: 20,699,857 km (0.12 R)
• M63: 20,915,278 km (0.109 R)
• M64: 21,044,830 km (0.081 R)
• M65: 21,609,562 km (0.07 R)
• M66: 21,784,292 km (0.12 R)
• M67: 22,355,607 km (0.083 R)
• M68: 22,753,986 km (0.068 R)
• M69: 22,976,288 km (0.093 R)
• M70: 25,238,956 km (0.073 R)
• M71: 25,330,959 km (0.076 R)
• M72: 25,746,242 km (0.106 R)
• M73: 26,210,445 km (0.04 R)
• M74: 26,443,518 km (0.102 R)
• M75: 28,476,403 km (0.111 R)
• M76: 28,763,931 km (0.046 R)
• M77: 29,778,354 km (0.074 R)
• M78: 30,510,037 km (0.115 R)
• M79: 31,297,071 km (0.112 R)
• M80: 31,445,472 km (0.091 R)
• M81: 31,594,023 km (0.108 R)
• M82: 31,792,390 km (0.102 R)
• M83: 32,490,114 km (0.071 R)
• M84: 33,951,536 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 13.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.54 AU - 8.56 AU

Year: 7654 Days

Day: 12.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 65,088,925 km

• M1: 171,888 km (0.054 R)
• M2: 377,286 km (0.108 R)
• M3: 515,813 km (0.032 R)
• M4: 615,595 km (0.031 R)
• M5: 813,513 km (0.098 R)
• M6: 979,268 km (0.083 R)
• M7: 1,071,420 km (0.082 R)
• M8: 1,285,644 km (0.076 R)
• M9: 1,791,435 km (0.109 R)
• M10: 2,356,615 km (0.11 R)
• M11: 2,445,476 km (0.06 R)
• M12: 2,535,534 km (0.112 R)
• M13: 2,705,777 km (0.108 R)
• M14: 3,099,668 km (0.11 R)
• M15: 3,211,567 km (0.113 R)
• M16: 3,439,704 km (0.117 R)
• M17: 3,555,642 km (0.103 R)
• M18: 3,806,817 km (0.118 R)
• M19: 3,957,163 km (0.058 R)
• M20: 4,063,826 km (0.101 R)
• M21: 4,171,237 km (0.112 R)
• M22: 4,420,617 km (0.114 R)
• M23: 4,515,462 km (0.073 R)
• M24: 4,950,493 km (0.064 R)
• M25: 5,298,457 km (0.061 R)
• M26: 5,895,951 km (0.077 R)
• M27: 6,141,142 km (0.095 R)
• M28: 6,389,624 km (0.1 R)
• M29: 6,841,709 km (0.087 R)
• M30: 6,970,214 km (0.075 R)
• M31: 7,062,366 km (0.117 R)
• M32: 7,229,616 km (0.043 R)
• M33: 8,084,867 km (0.084 R)
• M34: 8,298,792 km (0.088 R)
• M35: 8,573,903 km (0.081 R)
• M36: 8,852,005 km (0.119 R)
• M37: 9,092,858 km (0.081 R)
• M38: 9,295,114 km (0.066 R)
• M39: 9,519,361 km (0.088 R)
• M40: 9,807,487 km (0.099 R)
• M41: 10,077,661 km (0.073 R)
• M42: 10,287,098 km (0.05 R)
• M43: 10,731,553 km (0.032 R)
• M44: 10,881,151 km (0.103 R)
• M45: 11,334,133 km (0.032 R)
• M46: 11,749,417 km (0.071 R)
• M47: 12,036,345 km (0.083 R)
• M48: 12,169,637 km (0.104 R)
• M49: 12,348,107 km (0.084 R)
• M50: 12,933,933 km (0.102 R)
• M51: 13,024,888 km (0.112 R)
• M52: 13,321,990 km (0.104 R)
• M53: 15,103,251 km (0.067 R)
• M54: 15,536,188 km (0.073 R)
• M55: 15,778,387 km (0.108 R)
• M56: 16,389,494 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 11.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.11 AU - 9.77 AU

Year: 9862 Days

Day: 6.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,088,925 km

• M1: 169,345 km (0.101 R)
• M2: 268,528 km (0.099 R)
• M3: 449,392 km (0.102 R)
• M4: 678,277 km (0.104 R)
• M5: 858,692 km (0.07 R)
• M6: 1,112,559 km (0.074 R)
• M7: 1,453,643 km (0.111 R)
• M8: 2,037,822 km (0.084 R)
• M9: 2,482,427 km (0.033 R)
• M10: 2,716,249 km (0.098 R)
• M11: 2,930,173 km (0.045 R)
• M12: 3,011,854 km (0.096 R)
• M13: 3,094,432 km (0.108 R)
• M14: 3,990,972 km (0.083 R)
• M15: 4,265,783 km (0.1 R)
• M16: 4,452,332 km (0.056 R)
• M17: 4,673,587 km (0.042 R)
• M18: 4,769,629 km (0.108 R)
• M19: 4,898,582 km (0.025 R)
• M20: 5,662,728 km (0.092 R)
• M21: 6,571,086 km (0.109 R)
• M22: 6,859,661 km (0.06 R)
• M23: 7,637,270 km (0.085 R)
• M24: 7,712,668 km (0.12 R)
• M25: 9,074,457 km (0.115 R)
• M26: 9,194,584 km (0.077 R)
• M27: 9,275,068 km (0.115 R)
• M28: 9,558,406 km (0.098 R)
• M29: 9,639,788 km (0.08 R)
• M30: 10,050,733 km (0.069 R)
• M31: 10,299,963 km (0.076 R)
• M32: 11,060,070 km (0.085 R)
• M33: 11,360,612 km (0.047 R)
• M34: 11,490,313 km (0.083 R)
• M35: 11,707,380 km (0.106 R)
• M36: 11,794,595 km (0.091 R)
• M37: 12,189,982 km (0.067 R)
• M38: 12,278,395 km (0.086 R)
• M39: 12,813,506 km (0.115 R)
• M40: 12,903,415 km (0.042 R)
• M41: 13,584,683 km (0.081 R)
• M42: 14,091,671 km (0.078 R)
• M43: 15,314,633 km (0.115 R)
• M44: 15,842,265 km (0.11 R)
• M45: 16,816,895 km (0.117 R)
• M46: 17,311,466 km (0.096 R)
• M47: 17,760,708 km (0.052 R)
• M48: 17,861,088 km (0.101 R)
• M49: 18,112,861 km (0.051 R)
• M50: 18,416,545 km (0.093 R)
• M51: 18,823,900 km (0.111 R)
• M52: 19,285,858 km (0.105 R)
• M53: 19,492,453 km (0.073 R)
• M54: 19,699,646 km (0.029 R)
• M55: 19,855,677 km (0.107 R)
• M56: 20,012,006 km (0.047 R)
• M57: 20,852,746 km (0.081 R)
• M58: 21,919,828 km (0.086 R)
• M59: 22,135,399 km (0.098 R)
• M60: 23,004,712 km (0.103 R)
• M61: 24,385,201 km (0.082 R)
• M62: 25,565,528 km (0.072 R)
• M63: 27,632,073 km (0.071 R)
• M64: 29,930,644 km (0.033 R)
• M65: 31,679,443 km (0.098 R)
• M66: 32,045,360 km (0.089 R)
• M67: 32,167,581 km (0.095 R)
• M68: 32,412,623 km (0.051 R)
• M69: 33,213,420 km (0.104 R)
• M70: 34,834,313 km (0.109 R)
• M71: 38,476,872 km (0.089 R)
• M72: 38,802,247 km (0.06 R)
• M73: 39,652,262 km (0.117 R)
• M74: 40,905,593 km (0.107 R)
• M75: 42,104,919 km (0.051 R)
• M76: 42,910,952 km (0.036 R)
• M77: 45,290,755 km (0.079 R)
• M78: 45,427,937 km (0.084 R)
• M79: 45,634,232 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.1

Radius: 3.1

Gravity: 67.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.99 AU - 14.01 AU

Year: 16306 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,088,925 km

• M1: 61,485 km (0.077 R)
• M2: 103,671 km (0.086 R)
• M3: 158,125 km (0.065 R)
• M4: 343,327 km (0.113 R)
• M5: 539,600 km (0.113 R)
• M6: 638,933 km (0.114 R)
• M7: 722,707 km (0.102 R)
• M8: 1,401,433 km (0.112 R)
• M9: 1,853,817 km (0.076 R)
• M10: 2,379,504 km (0.089 R)
• M11: 3,229,369 km (0.073 R)
• M12: 3,931,582 km (0.109 R)
• M13: 4,319,339 km (0.099 R)
• M14: 4,638,432 km (0.059 R)
• M15: 4,800,745 km (0.101 R)
• M16: 6,388,278 km (0.093 R)
• M17: 6,568,843 km (0.062 R)
• M18: 8,072,451 km (0.109 R)
• M19: 8,513,764 km (0.1 R)
• M20: 8,712,430 km (0.114 R)
• M21: 9,114,250 km (0.066 R)
• M22: 9,419,580 km (0.12 R)
• M23: 9,624,977 km (0.11 R)
• M24: 10,040,261 km (0.055 R)
• M25: 10,780,920 km (0.094 R)
• M26: 10,834,476 km (0.065 R)
• M27: 11,212,061 km (0.025 R)
• M28: 12,090,949 km (0.069 R)
• M29: 13,048,973 km (0.113 R)
• M30: 13,335,304 km (0.116 R)
• M31: 13,972,441 km (0.064 R)
• M32: 14,560,361 km (0.058 R)
• M33: 14,797,773 km (0.093 R)
• M34: 16,187,537 km (0.05 R)
• M35: 17,178,623 km (0.093 R)
• M36: 18,061,849 km (0.099 R)
• M37: 18,253,035 km (0.106 R)
• M38: 18,380,791 km (0.067 R)
• M39: 18,701,679 km (0.04 R)
• M40: 19,218,838 km (0.117 R)
• M41: 19,740,785 km (0.083 R)
• M42: 21,536,259 km (0.118 R)
• M43: 22,830,580 km (0.117 R)
• M44: 24,712,970 km (0.105 R)
• M45: 24,996,009 km (0.086 R)
• M46: 25,851,709 km (0.109 R)
• M47: 26,283,149 km (0.083 R)
• M48: 26,789,388 km (0.091 R)
• M49: 27,007,352 km (0.079 R)
• M50: 27,153,061 km (0.116 R)
• M51: 28,253,652 km (0.108 R)
• M52: 28,327,554 km (0.059 R)
• M53: 29,219,307 km (0.075 R)
• M54: 30,574,065 km (0.077 R)
• M55: 30,954,043 km (0.114 R)
• M56: 32,026,211 km (0.096 R)
• M57: 32,566,858 km (0.115 R)
• M58: 33,344,318 km (0.071 R)
• M59: 33,970,834 km (0.035 R)
• M60: 34,996,926 km (0.12 R)
• M61: 36,113,524 km (0.077 R)
• M62: 36,354,227 km (0.115 R)
• M63: 36,837,428 km (0.119 R)
• M64: 37,160,709 km (0.115 R)
• M65: 37,647,351 km (0.062 R)
• M66: 37,809,964 km (0.078 R)
• M67: 37,891,495 km (0.109 R)
• M68: 38,054,407 km (0.036 R)
• M69: 38,136,088 km (0.048 R)
• M70: 38,381,279 km (0.078 R)
• M71: 38,463,109 km (0.073 R)
• M72: 40,278,180 km (0.07 R)
• M73: 41,447,736 km (0.116 R)
• M74: 41,699,808 km (0.063 R)
• M75: 43,308,135 km (0.078 R)
• M76: 43,734,638 km (0.09 R)
• M77: 45,801,482 km (0.079 R)
• M78: 46,236,214 km (0.069 R)
• M79: 46,846,872 km (0.107 R)
• M80: 48,252,793 km (0.112 R)
• M81: 50,208,486 km (0.052 R)
• M82: 52,552,984 km (0.119 R)
• M83: 53,372,780 km (0.06 R)
• M84: 53,555,589 km (0.105 R)
• M85: 54,656,480 km (0.098 R)
• M86: 54,932,787 km (0.079 R)
• M87: 57,628,391 km (0.107 R)
• M88: 58,379,671 km (0.062 R)
• M89: 59,039,548 km (0.038 R)
• M90: 59,512,427 km (0.092 R)
• M91: 62,472,220 km (0.115 R)
• M92: 62,761,243 km (0.12 R)
• M93: 63,533,916 km (0.088 R)
• M94: 64,504,358 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 14,044 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit