🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.78 AU - 0.92 AU

Year: 278 Days

Day: 32.3 Hours

Environment

Temp: 111 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,204,535 km

• M1: 258,505 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.09 AU - 1.69 AU

Year: 581 Days

Day: 32.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 59,204,535 km

• M1: 108,010 km (0.105 R)
• M2: 251,624 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.28 AU - 1.98 AU

Year: 738 Days

Day: 20.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,204,535 km

• M1: 159,920 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.15 AU - 3.47 AU

Year: 1671 Days

Day: 18.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,204,535 km

• M1: 882,478 km (0.096 R)
• M2: 1,037,760 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.02 AU - 4.56 AU

Year: 2618 Days

Day: 38.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.28 AU - 4.9 AU

Year: 2934 Days

Day: 13.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,204,535 km

• M1: 2,086,591 km (0.12 R)
• M2: 2,114,865 km (0.06 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.91 AU - 4.97 AU

Year: 3319 Days

Day: 41.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.6

Radius: 14.7

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.55 AU - 8.43 AU

Year: 7272 Days

Day: 6.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,204,535 km

• M1: 258,056 km (0.101 R)
• M2: 474,076 km (0.109 R)
• M3: 573,558 km (0.056 R)
• M4: 784,491 km (0.118 R)
• M5: 1,023,549 km (0.101 R)
• M6: 1,251,386 km (0.118 R)
• M7: 1,438,683 km (0.085 R)
• M8: 1,575,565 km (0.084 R)
• M9: 2,123,691 km (0.106 R)
• M10: 2,753,648 km (0.042 R)
• M11: 3,308,806 km (0.095 R)
• M12: 3,546,218 km (0.118 R)
• M13: 4,037,946 km (0.054 R)
• M14: 4,263,689 km (0.06 R)
• M15: 6,150,567 km (0.062 R)
• M16: 6,378,105 km (0.116 R)
• M17: 6,575,574 km (0.105 R)
• M18: 6,808,349 km (0.055 R)
• M19: 7,010,156 km (0.118 R)
• M20: 7,662,253 km (0.11 R)
• M21: 8,262,440 km (0.108 R)
• M22: 8,369,851 km (0.1 R)
• M23: 8,658,874 km (0.101 R)
• M24: 9,061,442 km (0.104 R)
• M25: 9,246,644 km (0.084 R)
• M26: 9,696,036 km (0.097 R)
• M27: 9,885,427 km (0.096 R)
• M28: 10,190,906 km (0.051 R)
• M29: 10,655,258 km (0.086 R)
• M30: 10,889,977 km (0.101 R)
• M31: 11,165,985 km (0.114 R)
• M32: 11,765,424 km (0.096 R)
• M33: 11,967,530 km (0.095 R)
• M34: 12,170,834 km (0.116 R)
• M35: 12,293,355 km (0.104 R)
• M36: 12,498,453 km (0.114 R)
• M37: 13,037,155 km (0.066 R)
• M38: 13,162,668 km (0.096 R)
• M39: 13,838,252 km (0.099 R)
• M40: 14,008,943 km (0.061 R)
• M41: 14,352,420 km (0.116 R)
• M42: 15,179,397 km (0.088 R)
• M43: 15,932,472 km (0.091 R)
• M44: 16,426,295 km (0.043 R)
• M45: 17,016,309 km (0.107 R)
• M46: 17,752,181 km (0.101 R)
• M47: 18,170,756 km (0.115 R)
• M48: 18,875,511 km (0.028 R)
• M49: 20,749,524 km (0.116 R)
• M50: 21,535,361 km (0.088 R)
• M51: 22,031,578 km (0.116 R)
• M52: 22,632,063 km (0.086 R)
• M53: 23,390,076 km (0.041 R)
• M54: 25,609,211 km (0.099 R)
• M55: 26,611,068 km (0.052 R)
• M56: 27,143,636 km (0.091 R)
• M57: 27,625,790 km (0.083 R)
• M58: 29,308,467 km (0.065 R)
• M59: 29,858,389 km (0.109 R)
• M60: 30,633,904 km (0.119 R)
• M61: 30,745,205 km (0.059 R)
• M62: 31,640,847 km (0.111 R)
• M63: 32,035,337 km (0.111 R)
• M64: 32,488,170 km (0.119 R)
• M65: 32,601,714 km (0.084 R)
• M66: 32,943,246 km (0.088 R)
• M67: 33,802,088 km (0.115 R)
• M68: 35,658,747 km (0.104 R)
• M69: 36,186,977 km (0.083 R)
• M70: 36,836,082 km (0.12 R)
• M71: 37,013,655 km (0.064 R)
• M72: 38,325,478 km (0.04 R)
• M73: 39,591,824 km (0.106 R)
• M74: 40,749,413 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 12.5

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.59 AU - 11.11 AU

Year: 11813 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,204,535 km

• M1: 296,653 km (0.117 R)
• M2: 449,691 km (0.105 R)
• M3: 1,007,841 km (0.064 R)
• M4: 1,111,213 km (0.066 R)
• M5: 1,635,105 km (0.087 R)
• M6: 2,312,633 km (0.077 R)
• M7: 2,799,425 km (0.082 R)
• M8: 3,476,505 km (0.114 R)
• M9: 4,169,293 km (0.054 R)
• M10: 4,832,610 km (0.078 R)
• M11: 4,976,523 km (0.079 R)
• M12: 5,268,687 km (0.116 R)
• M13: 5,528,838 km (0.111 R)
• M14: 5,717,481 km (0.107 R)
• M15: 5,869,772 km (0.069 R)
• M16: 5,984,962 km (0.089 R)
• M17: 7,178,005 km (0.071 R)
• M18: 7,260,134 km (0.112 R)
• M19: 7,591,793 km (0.036 R)
• M20: 8,141,565 km (0.084 R)
• M21: 9,458,774 km (0.103 R)
• M22: 9,548,982 km (0.071 R)
• M23: 10,466,465 km (0.047 R)
• M24: 11,508,265 km (0.036 R)
• M25: 11,992,663 km (0.101 R)
• M26: 12,731,826 km (0.088 R)
• M27: 12,831,458 km (0.079 R)
• M28: 13,182,415 km (0.099 R)
• M29: 13,587,376 km (0.098 R)
• M30: 13,842,590 km (0.114 R)
• M31: 14,150,911 km (0.081 R)
• M32: 14,357,805 km (0.091 R)
• M33: 14,565,597 km (0.069 R)
• M34: 15,247,913 km (0.085 R)
• M35: 15,460,042 km (0.107 R)
• M36: 16,426,445 km (0.109 R)
• M37: 17,578,647 km (0.096 R)
• M38: 17,856,750 km (0.065 R)
• M39: 18,248,696 km (0.047 R)
• M40: 18,700,033 km (0.117 R)
• M41: 18,813,428 km (0.107 R)
• M42: 20,659,316 km (0.069 R)
• M43: 21,070,710 km (0.092 R)
• M44: 21,603,728 km (0.111 R)
• M45: 21,901,727 km (0.106 R)
• M46: 22,321,199 km (0.072 R)
• M47: 23,473,402 km (0.12 R)
• M48: 23,779,778 km (0.075 R)
• M49: 24,582,670 km (0.117 R)
• M50: 25,206,344 km (0.114 R)
• M51: 26,278,512 km (0.106 R)
• M52: 28,141,753 km (0.102 R)
• M53: 29,451,333 km (0.118 R)
• M54: 31,520,421 km (0.089 R)
• M55: 32,061,965 km (0.029 R)
• M56: 32,470,218 km (0.066 R)
• M57: 32,880,116 km (0.043 R)
• M58: 33,154,329 km (0.091 R)
• M59: 33,291,660 km (0.078 R)
• M60: 33,636,034 km (0.093 R)
• M61: 33,912,341 km (0.097 R)
• M62: 35,305,247 km (0.076 R)
• M63: 35,445,570 km (0.091 R)
• M64: 36,645,794 km (0.054 R)
• M65: 37,644,210 km (0.098 R)
• M66: 38,651,452 km (0.083 R)
• M67: 39,158,439 km (0.114 R)
• M68: 40,398,905 km (0.081 R)
• M69: 41,060,876 km (0.101 R)
• M70: 42,023,388 km (0.06 R)
• M71: 42,246,439 km (0.118 R)
• M72: 42,544,587 km (0.032 R)
• M73: 42,843,484 km (0.077 R)
• M74: 43,668,965 km (0.063 R)
• M75: 44,272,592 km (0.102 R)
• M76: 45,946,892 km (0.092 R)
• M77: 46,176,824 km (0.093 R)
• M78: 46,483,948 km (0.106 R)
• M79: 46,946,056 km (0.033 R)
• M80: 49,043,717 km (0.087 R)
• M81: 49,907,196 km (0.062 R)
• M82: 50,459,212 km (0.071 R)
• M83: 52,527,552 km (0.115 R)
• M84: 53,249,811 km (0.102 R)
• M85: 53,652,528 km (0.112 R)
• M86: 54,056,293 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.9

Radius: 3.4

Gravity: 40.48 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 10.37 AU - 15.61 AU

Year: 16609 Days

Day: 17.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,204,535 km

• M1: 52,060 km (0.107 R)
• M2: 84,672 km (0.058 R)
• M3: 262,245 km (0.083 R)
• M4: 645,066 km (0.116 R)
• M5: 703,708 km (0.11 R)
• M6: 784,641 km (0.117 R)
• M7: 1,257,520 km (0.118 R)
• M8: 1,380,938 km (0.101 R)
• M9: 1,482,664 km (0.066 R)
• M10: 1,586,785 km (0.11 R)
• M11: 1,774,680 km (0.093 R)
• M12: 2,625,592 km (0.068 R)
• M13: 2,847,446 km (0.069 R)
• M14: 3,174,616 km (0.078 R)
• M15: 3,376,723 km (0.098 R)
• M16: 3,864,263 km (0.076 R)
• M17: 4,485,243 km (0.049 R)
• M18: 4,560,341 km (0.084 R)
• M19: 4,635,888 km (0.076 R)
• M20: 4,749,882 km (0.117 R)
• M21: 5,573,867 km (0.095 R)
• M22: 6,147,126 km (0.05 R)
• M23: 6,188,864 km (0.117 R)
• M24: 6,314,377 km (0.115 R)
• M25: 6,911,571 km (0.119 R)
• M26: 8,067,364 km (0.102 R)
• M27: 8,574,202 km (0.118 R)
• M28: 8,760,900 km (0.076 R)
• M29: 8,901,971 km (0.104 R)
• M30: 9,521,605 km (0.099 R)
• M31: 10,253,737 km (0.117 R)
• M32: 10,802,013 km (0.104 R)
• M33: 11,462,189 km (0.107 R)
• M34: 12,030,960 km (0.037 R)
• M35: 13,411,449 km (0.114 R)
• M36: 13,519,758 km (0.072 R)
• M37: 13,573,912 km (0.114 R)
• M38: 13,791,577 km (0.084 R)
• M39: 13,846,181 km (0.111 R)
• M40: 16,030,908 km (0.073 R)
• M41: 16,434,074 km (0.095 R)
• M42: 16,724,294 km (0.032 R)
• M43: 16,840,831 km (0.079 R)
• M44: 17,961,169 km (0.07 R)
• M45: 18,259,916 km (0.067 R)
• M46: 18,319,905 km (0.065 R)
• M47: 18,500,170 km (0.09 R)
• M48: 18,741,472 km (0.112 R)
• M49: 19,963,387 km (0.101 R)
• M50: 20,397,071 km (0.109 R)
• M51: 20,459,304 km (0.078 R)
• M52: 21,022,091 km (0.107 R)
• M53: 23,845,751 km (0.069 R)
• M54: 24,371,737 km (0.083 R)
• M55: 24,768,770 km (0.109 R)
• M56: 25,034,605 km (0.05 R)
• M57: 25,770,627 km (0.067 R)
• M58: 26,853,865 km (0.091 R)
• M59: 27,401,094 km (0.1 R)
• M60: 27,607,240 km (0.059 R)
• M61: 28,090,142 km (0.111 R)
• M62: 28,367,347 km (0.117 R)
• M63: 28,785,024 km (0.119 R)
• M64: 29,134,485 km (0.083 R)
• M65: 29,274,658 km (0.119 R)
• M66: 29,415,130 km (0.113 R)
• M67: 30,760,314 km (0.092 R)
• M68: 31,261,018 km (0.097 R)
• M69: 32,924,846 km (0.109 R)
• M70: 34,246,842 km (0.092 R)
• M71: 35,212,347 km (0.119 R)
• M72: 36,186,827 km (0.105 R)
• M73: 36,488,566 km (0.043 R)
• M74: 37,018,292 km (0.101 R)
• M75: 37,398,420 km (0.098 R)
• M76: 37,474,566 km (0.085 R)
• M77: 39,008,542 km (0.082 R)
• M78: 42,137,382 km (0.085 R)
• M79: 42,375,392 km (0.078 R)
• M80: 42,693,288 km (0.096 R)
• M81: 43,892,314 km (0.044 R)
• M82: 44,053,132 km (0.043 R)
• M83: 45,021,479 km (0.086 R)
• M84: 45,427,189 km (0.053 R)
• M85: 46,897,287 km (0.069 R)
• M86: 47,473,089 km (0.094 R)
• M87: 48,715,051 km (0.035 R)
• M88: 50,051,558 km (0.105 R)
• M89: 51,230,838 km (0.094 R)
• M90: 52,249,001 km (0.109 R)
• M91: 54,305,074 km (0.114 R)
• M92: 56,824,751 km (0.096 R)
• M93: 57,438,551 km (0.094 R)
• M94: 57,614,329 km (0.034 R)
• M95: 58,407,646 km (0.075 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 14,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit