🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.67 AU - 0.81 AU

Year: 224 Days

Day: 32.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,896,798 km

• M1: 185,202 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.33 AU - 1.49 AU

Year: 588 Days

Day: 38.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.41 AU - 1.45 AU

Year: 601 Days

Day: 44.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.16 AU - 3.1 AU

Year: 1499 Days

Day: 23.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,896,798 km

• M1: 371,751 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.37 AU - 3.05 AU

Year: 1568 Days

Day: 33.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,896,798 km

• M1: 77,193 km (0.069 R)
• M2: 443,258 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.51 AU - 2.99 AU

Year: 1603 Days

Day: 28.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.2

Radius: 8.3

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.39 AU - 5.61 AU

Year: 4533 Days

Day: 7.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 87,896,798 km

• M1: 105,018 km (0.06 R)
• M2: 281,394 km (0.119 R)
• M3: 419,173 km (0.066 R)
• M4: 505,491 km (0.117 R)
• M5: 773,421 km (0.085 R)
• M6: 944,262 km (0.117 R)
• M7: 1,195,137 km (0.12 R)
• M8: 1,252,433 km (0.083 R)
• M9: 1,346,231 km (0.113 R)
• M10: 1,578,557 km (0.091 R)
• M11: 1,771,089 km (0.119 R)
• M12: 1,930,710 km (0.066 R)
• M13: 2,095,118 km (0.082 R)
• M14: 2,179,192 km (0.107 R)
• M15: 2,249,952 km (0.101 R)
• M16: 3,111,337 km (0.116 R)
• M17: 3,255,998 km (0.102 R)
• M18: 3,452,270 km (0.113 R)
• M19: 3,686,391 km (0.119 R)
• M20: 3,771,213 km (0.055 R)
• M21: 4,258,303 km (0.106 R)
• M22: 4,691,688 km (0.082 R)
• M23: 5,007,190 km (0.083 R)
• M24: 5,406,467 km (0.053 R)
• M25: 5,717,631 km (0.108 R)
• M26: 5,855,709 km (0.109 R)
• M27: 6,603,250 km (0.066 R)
• M28: 6,789,649 km (0.027 R)
• M29: 7,530,906 km (0.068 R)
• M30: 7,878,422 km (0.111 R)
• M31: 8,120,322 km (0.081 R)
• M32: 8,186,743 km (0.072 R)
• M33: 8,253,315 km (0.071 R)
• M34: 8,387,055 km (0.038 R)
• M35: 8,566,572 km (0.112 R)
• M36: 8,656,780 km (0.11 R)
• M37: 8,952,086 km (0.09 R)
• M38: 9,112,455 km (0.063 R)
• M39: 9,763,505 km (0.045 R)
• M40: 10,047,143 km (0.099 R)
• M41: 10,166,222 km (0.1 R)
• M42: 10,477,835 km (0.101 R)
• M43: 10,671,115 km (0.049 R)
• M44: 10,743,820 km (0.084 R)
• M45: 11,159,552 km (0.063 R)
• M46: 11,357,022 km (0.054 R)
• M47: 11,431,372 km (0.12 R)
• M48: 11,630,337 km (0.117 R)
• M49: 11,855,631 km (0.052 R)
• M50: 12,335,990 km (0.117 R)
• M51: 12,822,632 km (0.065 R)
• M52: 13,081,436 km (0.034 R)
• M53: 13,762,107 km (0.08 R)
• M54: 13,973,788 km (0.094 R)
• M55: 14,266,700 km (0.025 R)
• M56: 14,831,582 km (0.093 R)
• M57: 15,734,106 km (0.092 R)
• M58: 16,373,487 km (0.076 R)
• M59: 17,191,937 km (0.12 R)
• M60: 17,277,357 km (0.036 R)
• M61: 17,419,924 km (0.098 R)
• M62: 17,908,062 km (0.104 R)
• M63: 17,994,679 km (0.092 R)
• M64: 18,110,318 km (0.088 R)
• M65: 18,226,257 km (0.109 R)
• M66: 18,487,903 km (0.063 R)
• M67: 18,750,896 km (0.105 R)
• M68: 19,074,028 km (0.101 R)
• M69: 19,162,440 km (0.077 R)
• M70: 19,398,954 km (0.106 R)
• M71: 19,458,345 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.6

Radius: 9

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.32 AU - 8.02 AU

Year: 6054 Days

Day: 13.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,896,798 km

• M1: 383,569 km (0.092 R)
• M2: 518,207 km (0.059 R)
• M3: 737,368 km (0.094 R)
• M4: 1,112,260 km (0.114 R)
• M5: 1,277,865 km (0.102 R)
• M6: 1,363,734 km (0.104 R)
• M7: 1,541,606 km (0.08 R)
• M8: 1,803,402 km (0.048 R)
• M9: 1,959,433 km (0.105 R)
• M10: 2,120,101 km (0.09 R)
• M11: 2,264,164 km (0.036 R)
• M12: 2,348,088 km (0.094 R)
• M13: 2,411,667 km (0.092 R)
• M14: 2,562,312 km (0.073 R)
• M15: 2,716,099 km (0.088 R)
• M16: 2,941,244 km (0.108 R)
• M17: 3,385,549 km (0.11 R)
• M18: 3,530,360 km (0.055 R)
• M19: 3,851,098 km (0.036 R)
• M20: 4,027,773 km (0.03 R)
• M21: 4,258,752 km (0.116 R)
• M22: 4,467,890 km (0.114 R)
• M23: 4,573,656 km (0.11 R)
• M24: 4,680,319 km (0.097 R)
• M25: 4,841,885 km (0.109 R)
• M26: 4,923,266 km (0.102 R)
• M27: 5,115,200 km (0.029 R)
• M28: 5,281,702 km (0.111 R)
• M29: 5,478,124 km (0.109 R)
• M30: 7,042,619 km (0.092 R)
• M31: 7,135,070 km (0.071 R)
• M32: 7,446,234 km (0.113 R)
• M33: 8,243,591 km (0.104 R)
• M34: 8,901,073 km (0.078 R)
• M35: 9,236,023 km (0.111 R)
• M36: 9,780,709 km (0.079 R)
• M37: 10,195,992 km (0.118 R)
• M38: 11,008,159 km (0.1 R)
• M39: 11,259,484 km (0.111 R)
• M40: 11,476,401 km (0.039 R)
• M41: 12,024,677 km (0.067 R)
• M42: 12,135,379 km (0.041 R)
• M43: 12,693,978 km (0.112 R)
• M44: 12,882,022 km (0.083 R)
• M45: 14,341,499 km (0.093 R)
• M46: 15,731,413 km (0.102 R)
• M47: 15,812,046 km (0.05 R)
• M48: 16,014,452 km (0.039 R)
• M49: 18,297,166 km (0.081 R)
• M50: 18,509,595 km (0.065 R)
• M51: 18,765,706 km (0.066 R)
• M52: 18,980,080 km (0.09 R)
• M53: 19,367,838 km (0.118 R)
• M54: 19,671,372 km (0.105 R)
• M55: 20,107,599 km (0.107 R)
• M56: 20,370,892 km (0.097 R)
• M57: 21,256,810 km (0.09 R)
• M58: 22,381,786 km (0.11 R)
• M59: 22,837,162 km (0.074 R)
• M60: 23,341,756 km (0.114 R)
• M61: 23,526,060 km (0.05 R)
• M62: 23,757,189 km (0.052 R)
• M63: 23,896,165 km (0.104 R)
• M64: 23,989,066 km (0.095 R)
• M65: 24,082,116 km (0.078 R)
• M66: 24,548,711 km (0.12 R)
• M67: 25,301,488 km (0.112 R)
• M68: 26,301,101 km (0.118 R)
• M69: 26,445,014 km (0.062 R)
• M70: 27,265,110 km (0.091 R)
• M71: 27,459,288 km (0.108 R)
• M72: 27,702,683 km (0.085 R)
• M73: 28,191,569 km (0.084 R)
• M74: 29,575,499 km (0.114 R)
• M75: 31,845,946 km (0.119 R)
• M76: 32,358,019 km (0.066 R)
• M77: 32,615,178 km (0.106 R)
• M78: 32,769,713 km (0.105 R)
• M79: 32,976,158 km (0.062 R)
• M80: 33,858,486 km (0.101 R)
• M81: 34,224,103 km (0.111 R)
• M82: 34,328,822 km (0.112 R)
• M83: 34,538,408 km (0.118 R)
• M84: 35,275,776 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.3

Radius: 4.8

Gravity: 37.04 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.08 AU - 16.08 AU

Year: 22662 Days

Day: 25 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,896,798 km

• M1: 256,860 km (0.113 R)
• M2: 311,164 km (0.113 R)
• M3: 476,320 km (0.108 R)
• M4: 852,558 km (0.115 R)
• M5: 908,508 km (0.061 R)
• M6: 1,024,147 km (0.038 R)
• M7: 1,671,457 km (0.1 R)
• M8: 1,742,067 km (0.111 R)
• M9: 1,813,575 km (0.087 R)
• M10: 1,886,130 km (0.067 R)
• M11: 2,034,232 km (0.109 R)
• M12: 2,581,610 km (0.038 R)
• M13: 2,704,730 km (0.044 R)
• M14: 2,871,681 km (0.056 R)
• M15: 2,956,503 km (0.092 R)
• M16: 3,348,150 km (0.116 R)
• M17: 4,084,321 km (0.119 R)
• M18: 4,470,433 km (0.115 R)
• M19: 5,381,484 km (0.06 R)
• M20: 5,433,694 km (0.076 R)
• M21: 6,237,633 km (0.083 R)
• M22: 6,402,938 km (0.066 R)
• M23: 7,078,223 km (0.113 R)
• M24: 7,192,965 km (0.109 R)
• M25: 7,716,857 km (0.099 R)
• M26: 8,373,890 km (0.071 R)
• M27: 8,617,137 km (0.102 R)
• M28: 8,986,494 km (0.095 R)
• M29: 9,173,192 km (0.1 R)
• M30: 9,361,087 km (0.077 R)
• M31: 9,487,048 km (0.112 R)
• M32: 10,319,560 km (0.12 R)
• M33: 10,975,697 km (0.069 R)
• M34: 12,953,530 km (0.106 R)
• M35: 14,817,669 km (0.085 R)
• M36: 15,038,176 km (0.097 R)
• M37: 17,301,592 km (0.072 R)
• M38: 17,378,785 km (0.037 R)
• M39: 17,611,260 km (0.075 R)
• M40: 17,689,051 km (0.084 R)
• M41: 17,922,872 km (0.026 R)
• M42: 18,393,657 km (0.116 R)
• M43: 18,551,482 km (0.083 R)
• M44: 19,507,862 km (0.074 R)
• M45: 21,219,560 km (0.042 R)
• M46: 21,884,373 km (0.082 R)
• M47: 22,471,545 km (0.09 R)
• M48: 22,809,337 km (0.102 R)
• M49: 25,748,187 km (0.058 R)
• M50: 26,013,275 km (0.058 R)
• M51: 26,190,398 km (0.096 R)
• M52: 27,171,910 km (0.032 R)
• M53: 27,983,927 km (0.118 R)
• M54: 30,280,853 km (0.098 R)
• M55: 35,542,360 km (0.118 R)
• M56: 36,330,890 km (0.059 R)
• M57: 37,724,544 km (0.105 R)
• M58: 38,427,953 km (0.112 R)
• M59: 40,256,338 km (0.045 R)
• M60: 44,737,692 km (0.116 R)
• M61: 45,268,914 km (0.052 R)
• M62: 46,123,268 km (0.105 R)
• M63: 46,444,903 km (0.109 R)
• M64: 47,306,587 km (0.061 R)
• M65: 49,374,029 km (0.093 R)
• M66: 50,584,426 km (0.056 R)
• M67: 51,359,642 km (0.108 R)
• M68: 53,821,873 km (0.056 R)
• M69: 55,294,664 km (0.092 R)
• M70: 56,322,102 km (0.086 R)
• M71: 56,780,769 km (0.115 R)
• M72: 57,701,844 km (0.077 R)
• M73: 58,048,462 km (0.091 R)
• M74: 58,976,268 km (0.108 R)
• M75: 59,675,339 km (0.077 R)
• M76: 62,498,998 km (0.107 R)
• M77: 62,736,261 km (0.032 R)
• M78: 63,449,842 km (0.037 R)
• M79: 64,166,117 km (0.119 R)
• M80: 66,089,198 km (0.094 R)
• M81: 66,210,073 km (0.114 R)
• M82: 68,641,936 km (0.063 R)
• M83: 70,361,563 km (0.091 R)
• M84: 73,843,005 km (0.068 R)
• M85: 76,490,738 km (0.078 R)
• M86: 77,635,012 km (0.054 R)
• M87: 80,197,923 km (0.106 R)
• M88: 80,972,241 km (0.109 R)
• M89: 81,360,298 km (0.108 R)
• M90: 82,008,506 km (0.11 R)
• M91: 86,065,151 km (0.032 R)
• M92: 87,652,833 km (0.119 R)
• M93: 87,785,527 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.4

Radius: 6.6

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 19.66 AU - 21.78 AU

Year: 33148 Days

Day: 24.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,896,798 km

• M1: 183,407 km (0.109 R)
• M2: 259,852 km (0.073 R)
• M3: 330,462 km (0.076 R)
• M4: 408,552 km (0.114 R)
• M5: 471,682 km (0.12 R)
• M6: 1,063,940 km (0.051 R)
• M7: 1,405,023 km (0.106 R)
• M8: 2,258,329 km (0.085 R)
• M9: 2,653,417 km (0.101 R)
• M10: 2,984,926 km (0.093 R)
• M11: 3,641,661 km (0.086 R)
• M12: 6,400,844 km (0.106 R)
• M13: 6,732,503 km (0.112 R)
• M14: 6,788,303 km (0.109 R)
• M15: 7,069,696 km (0.078 R)
• M16: 7,527,765 km (0.086 R)
• M17: 7,643,703 km (0.067 R)
• M18: 7,760,390 km (0.105 R)
• M19: 7,818,882 km (0.116 R)
• M20: 7,995,408 km (0.077 R)
• M21: 8,472,625 km (0.052 R)
• M22: 8,897,633 km (0.116 R)
• M23: 9,267,438 km (0.095 R)
• M24: 10,022,160 km (0.1 R)
• M25: 10,342,449 km (0.062 R)
• M26: 15,755,199 km (0.096 R)
• M27: 15,903,750 km (0.112 R)
• M28: 15,978,249 km (0.118 R)
• M29: 16,127,548 km (0.116 R)
• M30: 16,502,740 km (0.116 R)
• M31: 16,577,987 km (0.094 R)
• M32: 17,414,838 km (0.088 R)
• M33: 17,645,368 km (0.057 R)
• M34: 18,265,302 km (0.085 R)
• M35: 18,499,572 km (0.077 R)
• M36: 18,577,812 km (0.101 R)
• M37: 19,446,526 km (0.08 R)
• M38: 23,899,157 km (0.083 R)
• M39: 24,412,577 km (0.051 R)
• M40: 25,624,619 km (0.111 R)
• M41: 25,799,350 km (0.12 R)
• M42: 25,886,864 km (0.056 R)
• M43: 26,325,934 km (0.082 R)
• M44: 27,837,321 km (0.048 R)
• M45: 28,287,162 km (0.097 R)
• M46: 28,739,397 km (0.085 R)
• M47: 28,830,053 km (0.108 R)
• M48: 31,129,223 km (0.082 R)
• M49: 31,315,771 km (0.116 R)
• M50: 33,869,108 km (0.07 R)
• M51: 34,445,658 km (0.091 R)
• M52: 35,998,633 km (0.092 R)
• M53: 37,376,130 km (0.077 R)
• M54: 37,574,348 km (0.114 R)
• M55: 38,171,093 km (0.097 R)
• M56: 39,878,604 km (0.04 R)
• M57: 42,434,633 km (0.086 R)
• M58: 43,993,592 km (0.079 R)
• M59: 44,098,161 km (0.097 R)
• M60: 44,307,598 km (0.103 R)
• M61: 44,727,519 km (0.115 R)
• M62: 46,420,070 km (0.09 R)
• M63: 47,167,161 km (0.097 R)
• M64: 47,918,143 km (0.084 R)
• M65: 49,432,223 km (0.094 R)
• M66: 49,758,645 km (0.114 R)
• M67: 52,617,760 km (0.113 R)
• M68: 57,005,316 km (0.072 R)
• M69: 57,347,745 km (0.051 R)
• M70: 58,263,883 km (0.102 R)
• M71: 58,839,087 km (0.095 R)
• M72: 60,575,619 km (0.111 R)
• M73: 61,742,781 km (0.053 R)
• M74: 67,085,520 km (0.057 R)
• M75: 67,446,948 km (0.068 R)
• M76: 68,656,297 km (0.082 R)
• M77: 70,361,563 km (0.111 R)
• M78: 70,728,676 km (0.115 R)
• M79: 75,184,599 km (0.07 R)
• M80: 75,309,662 km (0.094 R)
• M81: 77,446,369 km (0.113 R)
• M82: 80,113,250 km (0.056 R)
• M83: 82,036,480 km (0.099 R)
• M84: 85,536,472 km (0.1 R)
• M85: 86,189,916 km (0.114 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 20,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit