🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.69 AU - 0.93 AU

Year: 268 Days

Day: 23.6 Hours

Environment

Temp: 96 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.8

Radius: 12.2

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.57 AU - 6.01 AU

Year: 5114 Days

Day: 10.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 24,617,667 km

• M1: 152,440 km (0.087 R)
• M2: 233,223 km (0.115 R)
• M3: 320,588 km (0.037 R)
• M4: 396,883 km (0.101 R)
• M5: 566,527 km (0.119 R)
• M6: 685,457 km (0.072 R)
• M7: 855,401 km (0.115 R)
• M8: 1,143,975 km (0.03 R)
• M9: 1,567,935 km (0.109 R)
• M10: 2,171,712 km (0.101 R)
• M11: 2,460,436 km (0.083 R)
• M12: 2,875,720 km (0.097 R)
• M13: 3,330,497 km (0.088 R)
• M14: 3,862,617 km (0.084 R)
• M15: 3,954,021 km (0.09 R)
• M16: 4,251,123 km (0.1 R)
• M17: 4,402,516 km (0.087 R)
• M18: 4,632,896 km (0.109 R)
• M19: 4,808,375 km (0.083 R)
• M20: 5,327,779 km (0.078 R)
• M21: 5,614,857 km (0.036 R)
• M22: 6,204,422 km (0.106 R)
• M23: 6,333,375 km (0.073 R)
• M24: 6,813,734 km (0.066 R)
• M25: 7,306,061 km (0.086 R)
• M26: 7,419,606 km (0.066 R)
• M27: 8,019,194 km (0.085 R)
• M28: 8,277,699 km (0.044 R)
• M29: 8,396,180 km (0.112 R)
• M30: 8,851,257 km (0.048 R)
• M31: 9,363,630 km (0.101 R)
• M32: 9,610,915 km (0.086 R)
• M33: 9,785,496 km (0.11 R)
• M34: 9,885,577 km (0.07 R)
• M35: 10,854,373 km (0.083 R)
• M36: 11,062,164 km (0.118 R)
• M37: 11,192,763 km (0.1 R)
• M38: 11,271,302 km (0.03 R)
• M39: 12,771,769 km (0.043 R)
• M40: 12,908,800 km (0.097 R)
• M41: 13,046,281 km (0.103 R)
• M42: 13,461,864 km (0.117 R)
• M43: 14,192,350 km (0.059 R)
• M44: 14,277,471 km (0.056 R)
• M45: 14,648,324 km (0.108 R)
• M46: 15,022,319 km (0.071 R)
• M47: 15,691,769 km (0.063 R)
• M48: 15,897,467 km (0.046 R)
• M49: 16,222,543 km (0.119 R)
• M50: 16,789,219 km (0.117 R)
• M51: 16,909,347 km (0.094 R)
• M52: 17,120,280 km (0.054 R)
• M53: 17,241,155 km (0.113 R)
• M54: 17,392,697 km (0.111 R)
• M55: 17,911,203 km (0.107 R)
• M56: 18,064,691 km (0.039 R)
• M57: 18,218,627 km (0.091 R)
• M58: 18,776,478 km (0.101 R)
• M59: 19,088,838 km (0.064 R)
• M60: 19,214,201 km (0.053 R)
• M61: 19,339,863 km (0.105 R)
• M62: 19,592,085 km (0.091 R)
• M63: 20,099,820 km (0.105 R)
• M64: 20,323,170 km (0.085 R)
• M65: 21,030,917 km (0.051 R)
• M66: 21,128,156 km (0.096 R)
• M67: 21,290,320 km (0.1 R)
• M68: 21,648,757 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.5

Radius: 9

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.04 AU - 7.3 AU

Year: 7048 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,617,667 km

• M1: 123,269 km (0.116 R)
• M2: 214,374 km (0.088 R)
• M3: 322,383 km (0.081 R)
• M4: 462,257 km (0.105 R)
• M5: 634,295 km (0.079 R)
• M6: 794,065 km (0.048 R)
• M7: 885,021 km (0.1 R)
• M8: 1,166,564 km (0.107 R)
• M9: 1,257,819 km (0.068 R)
• M10: 1,871,021 km (0.095 R)
• M11: 1,994,439 km (0.099 R)
• M12: 2,200,884 km (0.111 R)
• M13: 2,464,625 km (0.118 R)
• M14: 2,686,479 km (0.095 R)
• M15: 2,773,545 km (0.082 R)
• M16: 2,861,508 km (0.083 R)
• M17: 2,950,519 km (0.111 R)
• M18: 3,022,326 km (0.115 R)
• M19: 3,186,285 km (0.035 R)
• M20: 3,428,185 km (0.11 R)
• M21: 3,541,879 km (0.029 R)
• M22: 3,618,324 km (0.056 R)
• M23: 3,714,665 km (0.04 R)
• M24: 3,870,845 km (0.095 R)
• M25: 4,088,959 km (0.048 R)
• M26: 4,169,293 km (0.05 R)
• M27: 4,434,081 km (0.106 R)
• M28: 4,725,348 km (0.117 R)
• M29: 4,809,871 km (0.095 R)
• M30: 5,130,758 km (0.07 R)
• M31: 5,261,058 km (0.025 R)
• M32: 5,326,731 km (0.113 R)
• M33: 5,502,958 km (0.043 R)
• M34: 5,726,008 km (0.108 R)
• M35: 5,816,066 km (0.051 R)
• M36: 6,135,009 km (0.063 R)
• M37: 6,506,610 km (0.068 R)
• M38: 6,600,707 km (0.08 R)
• M39: 6,909,477 km (0.101 R)
• M40: 7,029,454 km (0.114 R)
• M41: 7,344,807 km (0.115 R)
• M42: 7,615,280 km (0.103 R)
• M43: 8,216,663 km (0.107 R)
• M44: 8,703,604 km (0.057 R)
• M45: 8,833,305 km (0.043 R)
• M46: 9,332,065 km (0.067 R)
• M47: 9,759,316 km (0.101 R)
• M48: 10,632,669 km (0.087 R)
• M49: 10,910,771 km (0.072 R)
• M50: 11,445,733 km (0.092 R)
• M51: 11,616,424 km (0.058 R)
• M52: 12,982,702 km (0.095 R)
• M53: 13,071,712 km (0.117 R)
• M54: 13,609,517 km (0.063 R)
• M55: 14,063,397 km (0.099 R)
• M56: 14,799,717 km (0.1 R)
• M57: 15,203,781 km (0.059 R)
• M58: 15,391,527 km (0.101 R)
• M59: 15,454,208 km (0.113 R)
• M60: 15,548,604 km (0.116 R)
• M61: 15,769,261 km (0.087 R)
• M62: 16,022,830 km (0.07 R)
• M63: 16,437,814 km (0.116 R)
• M64: 16,598,333 km (0.05 R)
• M65: 16,694,823 km (0.11 R)
• M66: 16,953,328 km (0.094 R)
• M67: 17,115,492 km (0.087 R)
• M68: 17,474,078 km (0.074 R)
• M69: 17,638,038 km (0.074 R)
• M70: 18,799,067 km (0.115 R)
• M71: 19,677,655 km (0.092 R)
• M72: 20,087,703 km (0.118 R)
• M73: 20,500,443 km (0.12 R)
• M74: 20,673,229 km (0.066 R)
• M75: 20,985,589 km (0.096 R)
• M76: 21,614,948 km (0.098 R)
• M77: 21,861,335 km (0.109 R)
• M78: 22,179,530 km (0.101 R)
• M79: 22,570,579 km (0.116 R)
• M80: 22,784,803 km (0.098 R)
• M81: 23,866,096 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.2

Radius: 7.1

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.51 AU - 18.97 AU

Year: 25142 Days

Day: 17.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 24,617,667 km

• M1: 226,790 km (0.114 R)
• M2: 1,051,374 km (0.117 R)
• M3: 1,737,579 km (0.06 R)
• M4: 2,383,842 km (0.107 R)
• M5: 2,653,717 km (0.101 R)
• M6: 2,732,704 km (0.112 R)
• M7: 3,139,162 km (0.062 R)
• M8: 4,468,788 km (0.068 R)
• M9: 5,141,978 km (0.054 R)
• M10: 6,315,424 km (0.114 R)
• M11: 8,193,176 km (0.115 R)
• M12: 8,894,341 km (0.086 R)
• M13: 9,013,122 km (0.084 R)
• M14: 9,372,456 km (0.093 R)
• M15: 10,478,433 km (0.109 R)
• M16: 10,666,777 km (0.104 R)
• M17: 12,677,672 km (0.109 R)
• M18: 12,878,432 km (0.043 R)
• M19: 12,945,452 km (0.116 R)
• M20: 13,486,846 km (0.026 R)
• M21: 15,796,787 km (0.12 R)
• M22: 15,868,744 km (0.068 R)
• M23: 17,329,268 km (0.084 R)
• M24: 18,000,513 km (0.083 R)
• M25: 18,075,612 km (0.088 R)
• M26: 18,985,017 km (0.11 R)
• M27: 19,599,415 km (0.114 R)
• M28: 19,986,874 km (0.12 R)
• M29: 22,687,265 km (0.119 R)
• M30: 23,012,491 km (0.116 R)
• M31: 23,421,043 km (0.098 R)
• M32: 24,411,530 km (0.115 R)
• M33: 25,753,273 km (0.115 R)
• M34: 26,092,412 km (0.08 R)
• M35: 26,262,654 km (0.085 R)
• M36: 27,637,010 km (0.116 R)
• M37: 28,946,739 km (0.094 R)
• M38: 30,724,111 km (0.103 R)
• M39: 30,993,687 km (0.081 R)
• M40: 31,989,261 km (0.094 R)
• M41: 32,262,426 km (0.107 R)
• M42: 32,353,831 km (0.095 R)
• M43: 32,995,157 km (0.09 R)
• M44: 33,825,874 km (0.114 R)
• M45: 33,918,624 km (0.066 R)
• M46: 34,383,425 km (0.035 R)
• M47: 35,037,916 km (0.062 R)
• M48: 35,602,049 km (0.112 R)
• M49: 36,074,479 km (0.11 R)
• M50: 37,504,336 km (0.089 R)
• M51: 37,600,378 km (0.044 R)
• M52: 38,081,484 km (0.087 R)
• M53: 39,244,458 km (0.069 R)
• M54: 39,634,759 km (0.071 R)
• M55: 40,714,556 km (0.084 R)
• M56: 42,102,825 km (0.107 R)
• M57: 42,202,607 km (0.033 R)
• M58: 45,436,164 km (0.054 R)
• M59: 46,256,858 km (0.063 R)
• M60: 47,082,639 km (0.099 R)
• M61: 47,601,145 km (0.075 R)
• M62: 49,904,952 km (0.042 R)
• M63: 50,116,184 km (0.109 R)
• M64: 50,751,676 km (0.086 R)
• M65: 51,389,861 km (0.112 R)
• M66: 51,923,626 km (0.07 R)
• M67: 52,781,570 km (0.106 R)
• M68: 52,996,841 km (0.064 R)
• M69: 53,644,151 km (0.117 R)
• M70: 56,040,410 km (0.045 R)
• M71: 61,275,138 km (0.117 R)
• M72: 62,750,472 km (0.079 R)
• M73: 63,206,746 km (0.116 R)
• M74: 63,664,067 km (0.107 R)
• M75: 65,273,590 km (0.112 R)
• M76: 66,663,803 km (0.066 R)
• M77: 67,245,888 km (0.114 R)
• M78: 69,119,901 km (0.119 R)
• M79: 71,486,689 km (0.066 R)
• M80: 72,560,203 km (0.082 R)
• M81: 72,799,560 km (0.07 R)
• M82: 73,159,043 km (0.096 R)
• M83: 74,000,083 km (0.103 R)
• M84: 74,240,935 km (0.099 R)
• M85: 75,207,188 km (0.099 R)
• M86: 75,570,561 km (0.091 R)
• M87: 76,055,857 km (0.077 R)
• M88: 76,177,480 km (0.111 R)
• M89: 77,518,325 km (0.118 R)
• M90: 79,605,964 km (0.032 R)
• M91: 82,709,521 km (0.106 R)
• M92: 82,834,585 km (0.118 R)
• M93: 83,585,566 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.2

Radius: 5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 18.43 AU - 19.37 AU

Year: 30162 Days

Day: 21.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 24,617,667 km

• M1: 617,839 km (0.105 R)
• M2: 1,121,386 km (0.111 R)
• M3: 1,432,100 km (0.09 R)
• M4: 1,906,326 km (0.106 R)
• M5: 2,079,859 km (0.058 R)
• M6: 2,823,959 km (0.043 R)
• M7: 3,168,483 km (0.119 R)
• M8: 3,680,856 km (0.096 R)
• M9: 3,758,946 km (0.101 R)
• M10: 4,097,037 km (0.097 R)
• M11: 4,177,969 km (0.055 R)
• M12: 5,388,216 km (0.1 R)
• M13: 6,603,250 km (0.09 R)
• M14: 6,722,180 km (0.069 R)
• M15: 8,433,131 km (0.089 R)
• M16: 8,926,804 km (0.118 R)
• M17: 9,590,420 km (0.094 R)
• M18: 9,752,136 km (0.108 R)
• M19: 11,162,096 km (0.058 R)
• M20: 11,218,793 km (0.088 R)
• M21: 11,531,602 km (0.111 R)
• M22: 11,674,767 km (0.097 R)
• M23: 12,516,854 km (0.114 R)
• M24: 12,634,587 km (0.082 R)
• M25: 12,900,722 km (0.082 R)
• M26: 13,049,422 km (0.116 R)
• M27: 14,014,179 km (0.084 R)
• M28: 14,258,921 km (0.086 R)
• M29: 14,443,375 km (0.096 R)
• M30: 14,566,793 km (0.082 R)
• M31: 15,693,565 km (0.101 R)
• M32: 15,915,867 km (0.026 R)
• M33: 16,427,941 km (0.117 R)
• M34: 16,460,104 km (0.079 R)
• M35: 17,996,325 km (0.115 R)
• M36: 18,865,638 km (0.058 R)
• M37: 19,034,384 km (0.099 R)
• M38: 19,885,596 km (0.088 R)
• M39: 21,413,589 km (0.045 R)
• M40: 23,303,608 km (0.056 R)
• M41: 24,030,654 km (0.045 R)
• M42: 24,617,676 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 19,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit