🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.02 AU - 1.38 AU

Year: 478 Days

Day: 47.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,356,601 km

• M1: 332,556 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.16 AU - 1.3 AU

Year: 496 Days

Day: 39 Hours

Environment

Temp: 3 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.11 AU - 1.85 AU

Year: 654 Days

Day: 40 Hours

Environment

Temp: -27 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,356,601 km

• M1: 107,710 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.46 AU - 2.34 AU

Year: 952 Days

Day: 16.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,356,601 km

• M1: 358,885 km (0.035 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.79 AU - 2.13 AU

Year: 997 Days

Day: 22.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,356,601 km

• M1: 268,229 km (0.072 R)
• M2: 1,112,559 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.7

Radius: 9.1

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.28 AU - 6.42 AU

Year: 5142 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,356,601 km

• M1: 196,721 km (0.119 R)
• M2: 339,737 km (0.077 R)
• M3: 500,106 km (0.046 R)
• M4: 609,163 km (0.091 R)
• M5: 795,861 km (0.039 R)
• M6: 867,069 km (0.083 R)
• M7: 1,047,634 km (0.069 R)
• M8: 1,273,975 km (0.107 R)
• M9: 1,341,594 km (0.11 R)
• M10: 1,480,570 km (0.114 R)
• M11: 1,716,785 km (0.099 R)
• M12: 1,945,520 km (0.096 R)
• M13: 2,690,368 km (0.106 R)
• M14: 3,708,830 km (0.058 R)
• M15: 4,030,765 km (0.091 R)
• M16: 4,131,594 km (0.09 R)
• M17: 4,335,945 km (0.102 R)
• M18: 5,131,506 km (0.034 R)
• M19: 5,378,941 km (0.07 R)
• M20: 6,057,966 km (0.107 R)
• M21: 6,437,047 km (0.111 R)
• M22: 6,703,929 km (0.118 R)
• M23: 6,853,826 km (0.082 R)
• M24: 7,187,579 km (0.082 R)
• M25: 8,477,711 km (0.094 R)
• M26: 9,332,364 km (0.077 R)
• M27: 9,567,233 km (0.077 R)
• M28: 9,736,129 km (0.055 R)
• M29: 9,871,963 km (0.078 R)
• M30: 10,630,425 km (0.116 R)
• M31: 10,735,293 km (0.095 R)
• M32: 11,122,901 km (0.102 R)
• M33: 11,407,586 km (0.04 R)
• M34: 12,093,492 km (0.082 R)
• M35: 12,496,658 km (0.078 R)
• M36: 12,829,813 km (0.104 R)
• M37: 13,429,401 km (0.113 R)
• M38: 13,923,223 km (0.097 R)
• M39: 14,076,412 km (0.103 R)
• M40: 15,085,449 km (0.116 R)
• M41: 15,440,295 km (0.086 R)
• M42: 15,559,076 km (0.097 R)
• M43: 17,502,053 km (0.085 R)
• M44: 17,999,616 km (0.117 R)
• M45: 18,208,305 km (0.045 R)
• M46: 18,670,263 km (0.051 R)
• M47: 21,125,463 km (0.028 R)
• M48: 21,257,558 km (0.114 R)
• M49: 22,055,364 km (0.118 R)
• M50: 22,727,657 km (0.1 R)
• M51: 23,406,831 km (0.119 R)
• M52: 23,771,700 km (0.113 R)
• M53: 24,276,593 km (0.096 R)
• M54: 24,414,821 km (0.096 R)
• M55: 24,738,551 km (0.088 R)
• M56: 24,831,302 km (0.091 R)
• M57: 25,250,176 km (0.113 R)
• M58: 25,390,199 km (0.039 R)
• M59: 25,483,848 km (0.11 R)
• M60: 25,953,286 km (0.097 R)
• M61: 26,567,983 km (0.113 R)
• M62: 26,996,432 km (0.081 R)
• M63: 27,379,103 km (0.087 R)
• M64: 28,004,721 km (0.1 R)
• M65: 28,295,091 km (0.113 R)
• M66: 29,614,095 km (0.04 R)
• M67: 29,712,531 km (0.11 R)
• M68: 30,107,619 km (0.117 R)
• M69: 30,703,617 km (0.037 R)
• M70: 31,052,928 km (0.1 R)
• M71: 31,253,239 km (0.069 R)
• M72: 31,403,735 km (0.102 R)
• M73: 31,705,324 km (0.117 R)
• M74: 32,210,366 km (0.075 R)
• M75: 32,362,358 km (0.109 R)
• M76: 32,616,225 km (0.077 R)
• M77: 32,921,704 km (0.098 R)
• M78: 33,484,192 km (0.117 R)
• M79: 34,153,194 km (0.114 R)
• M80: 34,411,699 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.8

Radius: 9.3

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.12 AU - 13.02 AU

Year: 15240 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 73,356,601 km

• M1: 168,447 km (0.082 R)
• M2: 265,087 km (0.088 R)
• M3: 390,301 km (0.065 R)
• M4: 570,566 km (0.106 R)
• M5: 778,807 km (0.072 R)
• M6: 1,158,037 km (0.115 R)
• M7: 1,300,454 km (0.05 R)
• M8: 1,749,547 km (0.12 R)
• M9: 1,850,077 km (0.063 R)
• M10: 2,123,243 km (0.051 R)
• M11: 2,312,783 km (0.116 R)
• M12: 2,928,827 km (0.113 R)
• M13: 3,530,061 km (0.069 R)
• M14: 3,674,124 km (0.074 R)
• M15: 4,287,176 km (0.12 R)
• M16: 4,510,226 km (0.026 R)
• M17: 4,754,669 km (0.085 R)
• M18: 5,812,924 km (0.034 R)
• M19: 6,059,911 km (0.09 R)
• M20: 6,662,940 km (0.111 R)
• M21: 7,163,045 km (0.065 R)
• M22: 8,327,066 km (0.034 R)
• M23: 8,540,991 km (0.054 R)
• M24: 8,843,777 km (0.07 R)
• M25: 9,459,672 km (0.1 R)
• M26: 9,705,461 km (0.083 R)
• M27: 9,908,166 km (0.096 R)
• M28: 10,044,001 km (0.119 R)
• M29: 10,317,765 km (0.09 R)
• M30: 10,386,580 km (0.066 R)
• M31: 11,177,055 km (0.104 R)
• M32: 11,818,531 km (0.06 R)
• M33: 11,962,594 km (0.08 R)
• M34: 12,277,048 km (0.091 R)
• M35: 12,471,974 km (0.094 R)
• M36: 13,062,587 km (0.098 R)
• M37: 13,161,920 km (0.094 R)
• M38: 13,461,415 km (0.08 R)
• M39: 14,220,026 km (0.119 R)
• M40: 14,862,848 km (0.097 R)
• M41: 15,331,538 km (0.105 R)
• M42: 15,488,915 km (0.064 R)
• M43: 15,990,666 km (0.057 R)
• M44: 16,470,875 km (0.101 R)
• M45: 16,793,707 km (0.099 R)
• M46: 18,383,185 km (0.038 R)
• M47: 18,773,934 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.4

Radius: 7.3

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.45 AU - 16.65 AU

Year: 19140 Days

Day: 24.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,356,601 km

• M1: 103,073 km (0.096 R)
• M2: 287,228 km (0.055 R)
• M3: 480,359 km (0.059 R)
• M4: 581,786 km (0.06 R)
• M5: 690,693 km (0.1 R)
• M6: 1,192,744 km (0.09 R)
• M7: 1,304,793 km (0.053 R)
• M8: 1,362,238 km (0.104 R)
• M9: 1,755,681 km (0.055 R)
• M10: 2,014,934 km (0.04 R)
• M11: 2,901,301 km (0.119 R)
• M12: 3,564,917 km (0.107 R)
• M13: 3,686,840 km (0.101 R)
• M14: 4,230,927 km (0.051 R)
• M15: 4,844,727 km (0.082 R)
• M16: 5,070,769 km (0.098 R)
• M17: 5,208,100 km (0.119 R)
• M18: 5,254,027 km (0.061 R)
• M19: 5,346,478 km (0.046 R)
• M20: 5,912,706 km (0.074 R)
• M21: 5,960,727 km (0.039 R)
• M22: 6,009,047 km (0.102 R)
• M23: 6,647,082 km (0.107 R)
• M24: 7,152,573 km (0.079 R)
• M25: 8,254,063 km (0.035 R)
• M26: 8,469,783 km (0.053 R)
• M27: 9,746,301 km (0.075 R)
• M28: 9,859,996 km (0.057 R)
• M29: 10,377,754 km (0.088 R)
• M30: 10,669,171 km (0.1 R)
• M31: 11,983,089 km (0.051 R)
• M32: 13,221,161 km (0.06 R)
• M33: 13,473,682 km (0.115 R)
• M34: 13,600,541 km (0.067 R)
• M35: 13,791,577 km (0.088 R)
• M36: 15,950,873 km (0.087 R)
• M37: 16,219,700 km (0.084 R)
• M38: 16,490,024 km (0.097 R)
• M39: 17,724,805 km (0.12 R)
• M40: 17,933,494 km (0.115 R)
• M41: 20,137,070 km (0.118 R)
• M42: 20,573,447 km (0.082 R)
• M43: 20,939,364 km (0.045 R)
• M44: 21,975,478 km (0.106 R)
• M45: 23,256,036 km (0.089 R)
• M46: 24,328,653 km (0.11 R)
• M47: 24,560,530 km (0.098 R)
• M48: 25,104,617 km (0.098 R)
• M49: 25,967,498 km (0.066 R)
• M50: 26,204,610 km (0.083 R)
• M51: 26,363,034 km (0.107 R)
• M52: 26,760,516 km (0.086 R)
• M53: 26,919,987 km (0.065 R)
• M54: 27,079,907 km (0.07 R)
• M55: 27,480,830 km (0.087 R)
• M56: 29,515,361 km (0.107 R)
• M57: 30,675,642 km (0.112 R)
• M58: 31,935,405 km (0.081 R)
• M59: 32,443,889 km (0.112 R)
• M60: 35,902,442 km (0.065 R)
• M61: 36,166,482 km (0.112 R)
• M62: 36,519,683 km (0.049 R)
• M63: 37,943,406 km (0.083 R)
• M64: 38,662,223 km (0.096 R)
• M65: 39,476,036 km (0.086 R)
• M66: 40,387,087 km (0.088 R)
• M67: 40,478,491 km (0.066 R)
• M68: 42,322,584 km (0.078 R)
• M69: 49,086,203 km (0.049 R)
• M70: 50,754,668 km (0.051 R)
• M71: 50,853,403 km (0.033 R)
• M72: 51,744,856 km (0.09 R)
• M73: 52,741,328 km (0.118 R)
• M74: 53,442,643 km (0.106 R)
• M75: 55,057,252 km (0.09 R)
• M76: 57,200,691 km (0.09 R)
• M77: 57,303,464 km (0.118 R)
• M78: 58,748,430 km (0.05 R)
• M79: 59,163,415 km (0.033 R)
• M80: 59,267,236 km (0.073 R)
• M81: 59,371,206 km (0.088 R)
• M82: 59,579,446 km (0.119 R)
• M83: 59,683,566 km (0.115 R)
• M84: 60,100,795 km (0.112 R)
• M85: 64,325,888 km (0.082 R)
• M86: 64,539,663 km (0.118 R)
• M87: 66,258,243 km (0.107 R)
• M88: 69,301,812 km (0.065 R)
• M89: 70,179,652 km (0.112 R)
• M90: 71,171,785 km (0.085 R)
• M91: 72,390,559 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.4

Radius: 5.8

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.42 AU - 19 AU

Year: 24825 Days

Day: 23 Hours

Environment

Temp: -204 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,356,601 km

• M1: 84,224 km (0.1 R)
• M2: 180,714 km (0.111 R)
• M3: 379,380 km (0.04 R)
• M4: 593,754 km (0.112 R)
• M5: 941,120 km (0.101 R)
• M6: 1,314,666 km (0.071 R)
• M7: 1,668,615 km (0.107 R)
• M8: 2,150,619 km (0.098 R)
• M9: 2,286,155 km (0.084 R)
• M10: 2,424,383 km (0.083 R)
• M11: 2,565,603 km (0.089 R)
• M12: 2,855,823 km (0.116 R)
• M13: 3,080,519 km (0.065 R)
• M14: 3,788,267 km (0.111 R)
• M15: 4,631,101 km (0.045 R)
• M16: 5,163,520 km (0.062 R)
• M17: 5,254,176 km (0.071 R)
• M18: 5,622,038 km (0.105 R)
• M19: 5,668,712 km (0.088 R)
• M20: 5,856,308 km (0.074 R)
• M21: 7,378,017 km (0.048 R)
• M22: 7,429,030 km (0.073 R)
• M23: 7,531,355 km (0.116 R)
• M24: 7,789,561 km (0.116 R)
• M25: 8,050,460 km (0.075 R)
• M26: 10,353,669 km (0.09 R)
• M27: 10,756,087 km (0.096 R)
• M28: 11,814,193 km (0.118 R)
• M29: 11,933,871 km (0.053 R)
• M30: 12,234,563 km (0.075 R)
• M31: 12,966,695 km (0.107 R)
• M32: 13,400,229 km (0.111 R)
• M33: 13,650,207 km (0.116 R)
• M34: 14,345,389 km (0.107 R)
• M35: 14,472,996 km (0.112 R)
• M36: 14,793,733 km (0.088 R)
• M37: 15,901,506 km (0.092 R)
• M38: 16,099,872 km (0.108 R)
• M39: 17,035,906 km (0.055 R)
• M40: 18,334,416 km (0.077 R)
• M41: 18,681,333 km (0.036 R)
• M42: 19,735,250 km (0.106 R)
• M43: 19,877,219 km (0.097 R)
• M44: 20,305,218 km (0.071 R)
• M45: 20,376,726 km (0.099 R)
• M46: 21,315,453 km (0.101 R)
• M47: 22,342,143 km (0.091 R)
• M48: 22,712,697 km (0.05 R)
• M49: 23,309,742 km (0.089 R)
• M50: 24,824,869 km (0.1 R)
• M51: 27,552,188 km (0.06 R)
• M52: 27,631,475 km (0.03 R)
• M53: 28,348,647 km (0.11 R)
• M54: 29,882,773 km (0.115 R)
• M55: 32,025,314 km (0.12 R)
• M56: 32,108,640 km (0.059 R)
• M57: 32,275,741 km (0.093 R)
• M58: 32,442,991 km (0.069 R)
• M59: 32,946,537 km (0.085 R)
• M60: 35,158,492 km (0.09 R)
• M61: 35,330,679 km (0.12 R)
• M62: 35,848,736 km (0.057 R)
• M63: 36,369,337 km (0.071 R)
• M64: 36,717,750 km (0.082 R)
• M65: 39,724,069 km (0.049 R)
• M66: 40,262,771 km (0.093 R)
• M67: 40,713,360 km (0.096 R)
• M68: 43,730,001 km (0.038 R)
• M69: 44,193,156 km (0.102 R)
• M70: 45,124,702 km (0.106 R)
• M71: 45,405,347 km (0.103 R)
• M72: 49,395,571 km (0.092 R)
• M73: 49,588,403 km (0.082 R)
• M74: 51,042,345 km (0.117 R)
• M75: 51,237,271 km (0.069 R)
• M76: 51,432,346 km (0.07 R)
• M77: 51,921,382 km (0.026 R)
• M78: 53,397,614 km (0.119 R)
• M79: 55,587,577 km (0.12 R)
• M80: 56,491,896 km (0.092 R)
• M81: 56,592,575 km (0.032 R)
• M82: 56,996,340 km (0.083 R)
• M83: 57,806,712 km (0.081 R)
• M84: 59,746,398 km (0.066 R)
• M85: 60,260,266 km (0.029 R)
• M86: 61,914,968 km (0.106 R)
• M87: 62,226,880 km (0.105 R)
• M88: 63,165,607 km (0.059 R)
• M89: 65,163,037 km (0.118 R)
• M90: 65,268,653 km (0.11 R)
• M91: 66,435,068 km (0.064 R)
• M92: 67,180,963 km (0.107 R)
• M93: 67,929,551 km (0.037 R)
• M94: 69,435,104 km (0.119 R)
• M95: 70,517,145 km (0.081 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 15,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit