🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.62 AU - 0.66 AU

Year: 194 Days

Day: 18.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,570,582 km

• M1: 213,327 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.94 AU - 1.12 AU

Year: 396 Days

Day: 26.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 12 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.85 AU - 1.37 AU

Year: 443 Days

Day: 36.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.13 AU - 1.31 AU

Year: 510 Days

Day: 31.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.41 AU - 1.61 AU

Year: 703 Days

Day: 12.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,570,582 km

• M1: 78,389 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.15 AU - 2.85 AU

Year: 1497 Days

Day: 46.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.43 AU - 3.39 AU

Year: 1880 Days

Day: 12.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 9.3

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.66 AU - 7.5 AU

Year: 5678 Days

Day: 9.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 175.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,570,582 km

• M1: 116,686 km (0.065 R)
• M2: 500,704 km (0.065 R)
• M3: 604,974 km (0.065 R)
• M4: 730,038 km (0.061 R)
• M5: 850,613 km (0.102 R)
• M6: 1,482,664 km (0.111 R)
• M7: 1,551,031 km (0.073 R)
• M8: 1,871,918 km (0.057 R)
• M9: 1,964,818 km (0.035 R)
• M10: 2,040,365 km (0.098 R)
• M11: 2,194,302 km (0.102 R)
• M12: 2,272,691 km (0.104 R)
• M13: 2,412,266 km (0.03 R)
• M14: 2,473,002 km (0.092 R)
• M15: 2,869,437 km (0.103 R)
• M16: 2,955,456 km (0.106 R)
• M17: 3,353,386 km (0.091 R)
• M18: 3,489,969 km (0.056 R)
• M19: 3,558,784 km (0.073 R)
• M20: 3,628,197 km (0.116 R)
• M21: 3,721,546 km (0.117 R)
• M22: 4,297,797 km (0.083 R)
• M23: 4,496,164 km (0.111 R)
• M24: 4,773,818 km (0.113 R)
• M25: 5,083,186 km (0.093 R)
• M26: 5,161,575 km (0.066 R)
• M27: 5,479,022 km (0.075 R)
• M28: 5,912,257 km (0.079 R)
• M29: 6,356,713 km (0.077 R)
• M30: 6,611,328 km (0.031 R)
• M31: 7,072,539 km (0.081 R)
• M32: 7,218,696 km (0.056 R)
• M33: 7,277,488 km (0.097 R)
• M34: 8,486,538 km (0.047 R)
• M35: 8,610,853 km (0.04 R)
• M36: 8,861,280 km (0.097 R)
• M37: 9,050,671 km (0.116 R)
• M38: 9,241,558 km (0.118 R)
• M39: 10,116,406 km (0.076 R)
• M40: 10,547,099 km (0.107 R)
• M41: 10,781,519 km (0.109 R)
• M42: 10,916,306 km (0.11 R)
• M43: 11,909,786 km (0.105 R)
• M44: 12,049,061 km (0.103 R)
• M45: 12,294,103 km (0.055 R)
• M46: 12,576,244 km (0.117 R)
• M47: 12,931,838 km (0.108 R)
• M48: 13,146,960 km (0.059 R)
• M49: 13,326,926 km (0.074 R)
• M50: 13,908,712 km (0.091 R)
• M51: 14,350,475 km (0.103 R)
• M52: 15,134,667 km (0.102 R)
• M53: 15,894,325 km (0.055 R)
• M54: 16,009,366 km (0.057 R)
• M55: 16,240,195 km (0.036 R)
• M56: 16,666,400 km (0.051 R)
• M57: 16,822,281 km (0.115 R)
• M58: 17,927,061 km (0.102 R)
• M59: 18,933,256 km (0.032 R)
• M60: 19,218,240 km (0.094 R)
• M61: 19,463,730 km (0.107 R)
• M62: 19,627,989 km (0.074 R)
• M63: 20,289,361 km (0.04 R)
• M64: 20,414,125 km (0.103 R)
• M65: 20,832,102 km (0.12 R)
• M66: 21,126,361 km (0.111 R)
• M67: 21,676,432 km (0.118 R)
• M68: 22,017,366 km (0.062 R)
• M69: 22,661,235 km (0.058 R)
• M70: 23,573,184 km (0.047 R)
• M71: 23,879,710 km (0.104 R)
• M72: 24,231,863 km (0.091 R)
• M73: 24,763,085 km (0.117 R)
• M74: 26,652,805 km (0.089 R)
• M75: 26,835,165 km (0.038 R)
• M76: 27,109,528 km (0.076 R)
• M77: 27,568,943 km (0.075 R)
• M78: 27,707,171 km (0.106 R)
• M79: 28,169,877 km (0.043 R)
• M80: 28,495,253 km (0.103 R)
• M81: 28,635,127 km (0.086 R)
• M82: 29,856,593 km (0.12 R)
• M83: 31,287,048 km (0.067 R)
• M84: 31,527,751 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.2

Radius: 10.3

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.12 AU - 11.4 AU

Year: 10672 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,570,582 km

• M1: 141,071 km (0.068 R)
• M2: 342,280 km (0.094 R)
• M3: 506,688 km (0.034 R)
• M4: 665,561 km (0.12 R)
• M5: 1,115,402 km (0.048 R)
• M6: 1,484,908 km (0.109 R)
• M7: 2,069,238 km (0.074 R)
• M8: 2,199,388 km (0.087 R)
• M9: 2,413,612 km (0.086 R)
• M10: 2,550,943 km (0.119 R)
• M11: 2,634,718 km (0.093 R)
• M12: 3,037,585 km (0.089 R)
• M13: 3,491,016 km (0.065 R)
• M14: 3,741,592 km (0.062 R)
• M15: 4,128,602 km (0.09 R)
• M16: 4,293,608 km (0.051 R)
• M17: 4,630,353 km (0.118 R)
• M18: 4,698,720 km (0.044 R)
• M19: 5,080,942 km (0.12 R)
• M20: 5,222,462 km (0.085 R)
• M21: 5,545,593 km (0.101 R)
• M22: 5,764,754 km (0.089 R)
• M23: 5,875,456 km (0.051 R)
• M24: 5,949,507 km (0.111 R)
• M25: 6,362,996 km (0.106 R)
• M26: 7,377,269 km (0.086 R)
• M27: 7,457,304 km (0.093 R)
• M28: 7,739,895 km (0.097 R)
• M29: 10,438,341 km (0.099 R)
• M30: 10,573,428 km (0.103 R)
• M31: 12,526,129 km (0.113 R)
• M32: 13,592,762 km (0.054 R)
• M33: 14,087,033 km (0.099 R)
• M34: 16,175,120 km (0.104 R)
• M35: 17,495,022 km (0.12 R)
• M36: 17,602,134 km (0.042 R)
• M37: 18,521,264 km (0.12 R)
• M38: 18,849,332 km (0.084 R)
• M39: 19,455,951 km (0.091 R)
• M40: 20,124,953 km (0.062 R)
• M41: 20,575,093 km (0.086 R)
• M42: 21,542,841 km (0.115 R)
• M43: 21,945,559 km (0.089 R)
• M44: 22,409,013 km (0.117 R)
• M45: 22,875,609 km (0.096 R)
• M46: 23,227,613 km (0.085 R)
• M47: 23,463,379 km (0.101 R)
• M48: 23,640,652 km (0.11 R)
• M49: 24,115,626 km (0.111 R)
• M50: 25,014,709 km (0.092 R)
• M51: 25,195,872 km (0.094 R)
• M52: 26,476,130 km (0.086 R)
• M53: 26,845,787 km (0.116 R)
• M54: 27,031,138 km (0.025 R)
• M55: 28,090,142 km (0.084 R)
• M56: 30,313,017 km (0.117 R)
• M57: 31,217,934 km (0.107 R)
• M58: 32,262,875 km (0.093 R)
• M59: 33,054,098 km (0.071 R)
• M60: 36,214,204 km (0.111 R)
• M61: 36,487,669 km (0.117 R)
• M62: 37,174,024 km (0.056 R)
• M63: 37,449,882 km (0.03 R)
• M64: 37,726,339 km (0.077 R)
• M65: 38,003,394 km (0.11 R)
• M66: 38,838,898 km (0.118 R)
• M67: 39,329,131 km (0.103 R)
• M68: 39,399,292 km (0.116 R)
• M69: 40,811,795 km (0.085 R)
• M70: 41,238,747 km (0.058 R)
• M71: 41,381,464 km (0.091 R)
• M72: 41,667,345 km (0.074 R)
• M73: 42,240,904 km (0.113 R)
• M74: 44,050,290 km (0.117 R)
• M75: 44,415,159 km (0.105 R)
• M76: 44,488,312 km (0.078 R)
• M77: 44,927,681 km (0.116 R)
• M78: 45,294,944 km (0.119 R)
• M79: 45,810,907 km (0.119 R)
• M80: 45,884,808 km (0.078 R)
• M81: 46,699,818 km (0.096 R)
• M82: 47,893,908 km (0.077 R)
• M83: 50,540,893 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.6

Radius: 5.3

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.04 AU - 16.06 AU

Year: 22113 Days

Day: 19.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,570,582 km

• M1: 570,417 km (0.081 R)
• M2: 1,101,788 km (0.119 R)
• M3: 1,151,455 km (0.089 R)
• M4: 1,805,198 km (0.082 R)
• M5: 1,923,679 km (0.079 R)
• M6: 2,075,521 km (0.043 R)
• M7: 2,262,817 km (0.06 R)
• M8: 2,423,186 km (0.065 R)
• M9: 2,754,994 km (0.091 R)
• M10: 3,423,996 km (0.099 R)
• M11: 5,576,859 km (0.078 R)
• M12: 8,951,338 km (0.083 R)
• M13: 9,154,043 km (0.097 R)
• M14: 10,775,684 km (0.104 R)
• M15: 11,153,868 km (0.074 R)
• M16: 11,481,637 km (0.037 R)
• M17: 11,591,591 km (0.105 R)
• M18: 11,979,199 km (0.065 R)
• M19: 12,202,549 km (0.051 R)
• M20: 13,052,414 km (0.11 R)
• M21: 14,214,939 km (0.053 R)
• M22: 14,273,881 km (0.079 R)
• M23: 14,928,222 km (0.077 R)
• M24: 15,168,626 km (0.059 R)
• M25: 15,592,287 km (0.117 R)
• M26: 15,897,317 km (0.078 R)
• M27: 16,824,225 km (0.06 R)
• M28: 17,137,034 km (0.039 R)
• M29: 17,641,628 km (0.064 R)
• M30: 18,924,131 km (0.114 R)
• M31: 19,773,847 km (0.055 R)
• M32: 19,839,819 km (0.062 R)
• M33: 20,435,967 km (0.076 R)
• M34: 21,172,587 km (0.107 R)
• M35: 21,849,667 km (0.12 R)
• M36: 21,986,100 km (0.107 R)
• M37: 23,573,632 km (0.115 R)
• M38: 24,134,325 km (0.092 R)
• M39: 24,345,857 km (0.084 R)
• M40: 24,912,683 km (0.111 R)
• M41: 25,126,309 km (0.112 R)
• M42: 26,276,268 km (0.082 R)
• M43: 26,711,897 km (0.08 R)
• M44: 27,663,788 km (0.098 R)
• M45: 28,032,995 km (0.107 R)
• M46: 28,107,046 km (0.12 R)
• M47: 28,626,899 km (0.09 R)
• M48: 29,150,043 km (0.108 R)
• M49: 29,450,435 km (0.09 R)
• M50: 30,054,212 km (0.078 R)
• M51: 30,433,592 km (0.079 R)
• M52: 30,967,507 km (0.099 R)
• M53: 32,587,652 km (0.113 R)
• M54: 33,604,319 km (0.067 R)
• M55: 33,761,696 km (0.101 R)
• M56: 34,077,049 km (0.107 R)
• M57: 34,235,174 km (0.088 R)
• M58: 34,631,309 km (0.11 R)
• M59: 34,710,745 km (0.101 R)
• M60: 35,588,585 km (0.1 R)
• M61: 36,150,924 km (0.076 R)
• M62: 37,773,762 km (0.098 R)
• M63: 39,006,448 km (0.098 R)
• M64: 39,089,026 km (0.076 R)
• M65: 39,835,519 km (0.116 R)
• M66: 40,670,425 km (0.066 R)
• M67: 41,933,480 km (0.053 R)
• M68: 42,018,152 km (0.102 R)
• M69: 42,102,974 km (0.118 R)
• M70: 42,187,647 km (0.084 R)
• M71: 42,442,412 km (0.117 R)
• M72: 42,697,626 km (0.119 R)
• M73: 44,498,186 km (0.038 R)
• M74: 44,670,971 km (0.052 R)
• M75: 44,843,907 km (0.117 R)
• M76: 44,930,524 km (0.102 R)
• M77: 45,103,908 km (0.118 R)
• M78: 45,451,124 km (0.088 R)
• M79: 47,730,397 km (0.088 R)
• M80: 49,598,276 km (0.116 R)
• M81: 51,037,408 km (0.057 R)
• M82: 51,762,210 km (0.043 R)
• M83: 53,864,658 km (0.066 R)
• M84: 55,808,383 km (0.092 R)
• M85: 56,087,982 km (0.098 R)
• M86: 56,461,528 km (0.115 R)
• M87: 56,742,173 km (0.113 R)
• M88: 56,929,470 km (0.026 R)
• M89: 57,304,811 km (0.106 R)
• M90: 57,963,640 km (0.048 R)
• M91: 58,719,707 km (0.029 R)
• M92: 59,098,938 km (0.093 R)
• M93: 60,145,974 km (0.066 R)
• M94: 64,395,002 km (0.049 R)
• M95: 65,275,984 km (0.039 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 11,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit