🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.5 AU - 0.54 AU

Year: 139 Days

Day: 44.5 Hours

Environment

Temp: 233 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,925,495 km

• M1: 35,006 km (0.118 R)
• M2: 51,611 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.71 AU - 0.87 AU

Year: 260 Days

Day: 23.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,925,495 km

• M1: 359,184 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.15 AU - 1.63 AU

Year: 608 Days

Day: 42.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,925,495 km

• M1: 167,550 km (0.064 R)
• M2: 421,567 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.38 AU - 1.5 AU

Year: 641 Days

Day: 29.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,925,495 km

• M1: 431,291 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.55 AU - 2.79 AU

Year: 1618 Days

Day: 23.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,925,495 km

• M1: 340,934 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.54 AU - 4.02 AU

Year: 2203 Days

Day: 23 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.5

Radius: 8.1

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.74 AU - 11.14 AU

Year: 9913 Days

Day: 14.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 171.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,925,495 km

• M1: 104,419 km (0.066 R)
• M2: 357,539 km (0.09 R)
• M3: 440,865 km (0.114 R)
• M4: 717,920 km (0.116 R)
• M5: 908,807 km (0.114 R)
• M6: 993,180 km (0.065 R)
• M7: 1,170,304 km (0.077 R)
• M8: 1,244,056 km (0.12 R)
• M9: 1,435,392 km (0.115 R)
• M10: 1,615,807 km (0.079 R)
• M11: 1,803,851 km (0.117 R)
• M12: 1,976,936 km (0.118 R)
• M13: 2,110,377 km (0.115 R)
• M14: 2,409,872 km (0.055 R)
• M15: 2,947,078 km (0.08 R)
• M16: 3,023,223 km (0.104 R)
• M17: 3,151,578 km (0.104 R)
• M18: 3,493,858 km (0.108 R)
• M19: 3,574,492 km (0.108 R)
• M20: 3,765,229 km (0.118 R)
• M21: 3,987,232 km (0.08 R)
• M22: 4,242,296 km (0.111 R)
• M23: 4,473,276 km (0.118 R)
• M24: 5,099,642 km (0.12 R)
• M25: 5,252,680 km (0.058 R)
• M26: 5,314,464 km (0.068 R)
• M27: 5,376,398 km (0.093 R)
• M28: 5,848,678 km (0.11 R)
• M29: 5,912,706 km (0.114 R)
• M30: 6,105,987 km (0.065 R)
• M31: 7,035,737 km (0.051 R)
• M32: 7,726,730 km (0.066 R)
• M33: 8,187,342 km (0.111 R)
• M34: 8,366,859 km (0.091 R)
• M35: 8,511,520 km (0.062 R)
• M36: 8,766,585 km (0.111 R)
• M37: 8,987,242 km (0.09 R)
• M38: 10,156,050 km (0.099 R)
• M39: 10,660,344 km (0.081 R)
• M40: 11,976,955 km (0.081 R)
• M41: 12,262,837 km (0.118 R)
• M42: 12,882,920 km (0.046 R)
• M43: 13,217,720 km (0.054 R)
• M44: 13,428,503 km (0.084 R)
• M45: 13,725,455 km (0.075 R)
• M46: 13,810,726 km (0.107 R)
• M47: 13,981,716 km (0.095 R)
• M48: 14,196,539 km (0.114 R)
• M49: 15,552,344 km (0.113 R)
• M50: 16,043,324 km (0.095 R)
• M51: 16,403,556 km (0.104 R)
• M52: 16,539,391 km (0.095 R)
• M53: 17,362,030 km (0.109 R)
• M54: 18,244,657 km (0.082 R)
• M55: 18,667,869 km (0.079 R)
• M56: 19,332,682 km (0.076 R)
• M57: 20,392,883 km (0.1 R)
• M58: 21,274,463 km (0.094 R)
• M59: 22,418,737 km (0.073 R)
• M60: 23,838,720 km (0.054 R)
• M61: 24,663,154 km (0.092 R)
• M62: 24,922,706 km (0.117 R)
• M63: 25,026,826 km (0.102 R)
• M64: 25,339,935 km (0.03 R)
• M65: 25,654,240 km (0.072 R)
• M66: 26,552,126 km (0.107 R)
• M67: 27,460,185 km (0.056 R)
• M68: 27,945,032 km (0.078 R)
• M69: 28,595,932 km (0.078 R)
• M70: 28,759,443 km (0.104 R)
• M71: 29,746,938 km (0.084 R)
• M72: 30,801,454 km (0.114 R)
• M73: 32,604,856 km (0.096 R)
• M74: 32,832,693 km (0.082 R)
• M75: 33,461,902 km (0.117 R)
• M76: 34,326,428 km (0.038 R)
• M77: 35,783,511 km (0.119 R)
• M78: 36,077,471 km (0.118 R)
• M79: 36,254,146 km (0.092 R)
• M80: 36,963,689 km (0.081 R)
• M81: 37,082,470 km (0.119 R)
• M82: 37,260,790 km (0.058 R)
• M83: 37,797,398 km (0.099 R)
• M84: 37,857,237 km (0.036 R)
• M85: 38,036,755 km (0.094 R)
• M86: 38,096,743 km (0.047 R)
• M87: 39,120,142 km (0.103 R)
• M88: 39,908,822 km (0.119 R)
• M89: 40,030,595 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.5

Radius: 9

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.69 AU - 10.25 AU

Year: 9963 Days

Day: 14.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,925,495 km

• M1: 115,639 km (0.061 R)
• M2: 172,935 km (0.115 R)
• M3: 369,956 km (0.108 R)
• M4: 716,873 km (0.098 R)
• M5: 874,250 km (0.072 R)
• M6: 974,331 km (0.099 R)
• M7: 1,186,461 km (0.076 R)
• M8: 1,279,211 km (0.118 R)
• M9: 1,572,722 km (0.114 R)
• M10: 2,599,413 km (0.119 R)
• M11: 2,920,898 km (0.045 R)
• M12: 3,150,980 km (0.1 R)
• M13: 3,520,636 km (0.079 R)
• M14: 3,683,399 km (0.1 R)
• M15: 3,793,353 km (0.103 R)
• M16: 4,417,176 km (0.089 R)
• M17: 4,504,691 km (0.069 R)
• M18: 4,711,286 km (0.071 R)
• M19: 4,951,241 km (0.065 R)
• M20: 5,663,327 km (0.051 R)
• M21: 5,854,363 km (0.079 R)
• M22: 6,047,494 km (0.034 R)
• M23: 6,875,069 km (0.057 R)
• M24: 7,078,971 km (0.052 R)
• M25: 7,353,932 km (0.05 R)
• M26: 7,737,800 km (0.113 R)
• M27: 7,950,080 km (0.105 R)
• M28: 8,021,139 km (0.1 R)
• M29: 9,113,652 km (0.098 R)
• M30: 9,867,775 km (0.09 R)
• M31: 11,758,093 km (0.111 R)
• M32: 12,371,295 km (0.094 R)
• M33: 13,162,967 km (0.104 R)
• M34: 13,247,340 km (0.051 R)
• M35: 13,756,871 km (0.116 R)
• M36: 14,186,366 km (0.101 R)
• M37: 14,707,565 km (0.099 R)
• M38: 15,014,540 km (0.12 R)
• M39: 15,368,040 km (0.098 R)
• M40: 15,768,812 km (0.1 R)
• M41: 17,824,437 km (0.073 R)
• M42: 17,917,786 km (0.059 R)
• M43: 18,057,959 km (0.058 R)
• M44: 18,528,145 km (0.119 R)
• M45: 19,673,018 km (0.11 R)
• M46: 20,059,728 km (0.066 R)
• M47: 20,840,629 km (0.047 R)
• M48: 21,185,452 km (0.115 R)
• M49: 21,781,001 km (0.099 R)
• M50: 22,130,911 km (0.093 R)
• M51: 23,191,709 km (0.034 R)
• M52: 23,548,949 km (0.074 R)
• M53: 25,415,182 km (0.109 R)
• M54: 25,730,684 km (0.099 R)
• M55: 26,792,231 km (0.071 R)
• M56: 26,899,193 km (0.067 R)
• M57: 27,813,835 km (0.082 R)
• M58: 28,356,576 km (0.106 R)
• M59: 28,574,689 km (0.104 R)
• M60: 29,067,465 km (0.102 R)
• M61: 29,177,419 km (0.091 R)
• M62: 29,563,082 km (0.055 R)
• M63: 30,954,343 km (0.077 R)
• M64: 31,010,442 km (0.092 R)
• M65: 31,178,889 km (0.09 R)
• M66: 31,235,138 km (0.103 R)
• M67: 31,404,034 km (0.06 R)
• M68: 32,823,269 km (0.043 R)
• M69: 32,880,565 km (0.068 R)
• M70: 32,995,007 km (0.111 R)
• M71: 33,454,422 km (0.113 R)
• M72: 33,742,548 km (0.097 R)
• M73: 34,553,817 km (0.11 R)
• M74: 35,371,519 km (0.101 R)
• M75: 35,547,596 km (0.108 R)
• M76: 35,782,763 km (0.089 R)
• M77: 35,841,705 km (0.08 R)
• M78: 35,900,647 km (0.074 R)
• M79: 36,610,040 km (0.076 R)
• M80: 37,204,841 km (0.074 R)
• M81: 37,802,784 km (0.059 R)
• M82: 38,102,877 km (0.083 R)
• M83: 38,223,154 km (0.039 R)
• M84: 39,190,005 km (0.104 R)
• M85: 39,372,215 km (0.095 R)
• M86: 39,859,455 km (0.101 R)
• M87: 39,920,491 km (0.03 R)
• M88: 40,103,748 km (0.095 R)
• M89: 40,471,161 km (0.059 R)
• M90: 40,532,645 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.7

Radius: 9.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.7 AU - 11.04 AU

Year: 11500 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,925,495 km

• M1: 122,521 km (0.112 R)
• M2: 209,437 km (0.094 R)
• M3: 276,158 km (0.057 R)
• M4: 353,799 km (0.094 R)
• M5: 587,321 km (0.061 R)
• M6: 653,294 km (0.078 R)
• M7: 883,226 km (0.085 R)
• M8: 1,089,072 km (0.082 R)
• M9: 1,328,130 km (0.096 R)
• M10: 1,565,243 km (0.107 R)
• M11: 2,059,215 km (0.078 R)
• M12: 2,312,783 km (0.062 R)
• M13: 2,757,837 km (0.105 R)
• M14: 3,253,754 km (0.088 R)
• M15: 3,700,902 km (0.111 R)
• M16: 3,828,509 km (0.051 R)
• M17: 3,957,612 km (0.084 R)
• M18: 4,193,827 km (0.036 R)
• M19: 4,652,494 km (0.101 R)
• M20: 4,873,899 km (0.114 R)
• M21: 5,013,922 km (0.091 R)
• M22: 5,212,439 km (0.075 R)
• M23: 5,327,031 km (0.12 R)
• M24: 5,384,626 km (0.104 R)
• M25: 5,705,214 km (0.105 R)
• M26: 6,487,760 km (0.031 R)
• M27: 7,175,911 km (0.103 R)
• M28: 7,399,859 km (0.098 R)
• M29: 10,117,304 km (0.087 R)
• M30: 10,404,532 km (0.073 R)
• M31: 10,549,193 km (0.093 R)
• M32: 11,245,122 km (0.119 R)
• M33: 12,221,548 km (0.103 R)
• M34: 13,263,946 km (0.101 R)
• M35: 13,617,894 km (0.061 R)
• M36: 13,895,249 km (0.114 R)
• M37: 14,294,675 km (0.102 R)
• M38: 14,495,884 km (0.107 R)
• M39: 14,576,517 km (0.118 R)
• M40: 15,104,897 km (0.087 R)
• M41: 15,433,115 km (0.06 R)
• M42: 15,805,314 km (0.09 R)
• M43: 16,054,993 km (0.064 R)
• M44: 16,138,618 km (0.105 R)
• M45: 16,600,726 km (0.051 R)
• M46: 17,323,284 km (0.036 R)
• M47: 17,451,938 km (0.081 R)
• M48: 17,537,807 km (0.117 R)
• M49: 17,882,780 km (0.099 R)
• M50: 18,012,780 km (0.049 R)
• M51: 18,230,146 km (0.101 R)
• M52: 18,404,577 km (0.063 R)
• M53: 19,108,136 km (0.078 R)
• M54: 19,240,979 km (0.025 R)
• M55: 20,405,449 km (0.086 R)
• M56: 21,731,035 km (0.044 R)
• M57: 21,916,088 km (0.113 R)
• M58: 22,241,164 km (0.052 R)
• M59: 22,521,062 km (0.074 R)
• M60: 23,367,786 km (0.119 R)
• M61: 23,557,326 km (0.094 R)
• M62: 24,033,496 km (0.096 R)
• M63: 24,995,411 km (0.104 R)
• M64: 25,140,820 km (0.096 R)
• M65: 25,578,543 km (0.111 R)
• M66: 26,906,972 km (0.07 R)
• M67: 27,205,270 km (0.07 R)
• M68: 28,207,427 km (0.056 R)
• M69: 28,713,067 km (0.052 R)
• M70: 29,323,726 km (0.097 R)
• M71: 29,681,863 km (0.095 R)
• M72: 29,990,035 km (0.097 R)
• M73: 31,077,013 km (0.032 R)
• M74: 31,233,343 km (0.042 R)
• M75: 33,076,538 km (0.08 R)
• M76: 34,038,153 km (0.102 R)
• M77: 34,306,980 km (0.037 R)
• M78: 35,009,043 km (0.094 R)
• M79: 35,225,960 km (0.098 R)
• M80: 35,552,233 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.6

Radius: 3.2

Gravity: 37.95 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.31 AU - 17.21 AU

Year: 19970 Days

Day: 21.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,925,495 km

• M1: 132,993 km (0.113 R)
• M2: 469,289 km (0.052 R)
• M3: 524,191 km (0.082 R)
• M4: 561,890 km (0.101 R)
• M5: 640,129 km (0.071 R)
• M6: 764,146 km (0.102 R)
• M7: 895,642 km (0.099 R)
• M8: 1,106,127 km (0.114 R)
• M9: 1,331,421 km (0.031 R)
• M10: 1,516,474 km (0.109 R)
• M11: 1,910,365 km (0.111 R)
• M12: 2,785,662 km (0.11 R)
• M13: 2,852,383 km (0.111 R)
• M14: 3,620,268 km (0.115 R)
• M15: 3,693,123 km (0.106 R)
• M16: 4,026,875 km (0.094 R)
• M17: 4,178,269 km (0.11 R)
• M18: 4,408,799 km (0.073 R)
• M19: 5,538,412 km (0.089 R)
• M20: 5,876,653 km (0.1 R)
• M21: 6,178,242 km (0.102 R)
• M22: 7,021,675 km (0.106 R)
• M23: 7,112,481 km (0.054 R)
• M24: 7,712,668 km (0.077 R)
• M25: 7,806,316 km (0.087 R)
• M26: 9,009,831 km (0.062 R)
• M27: 9,307,232 km (0.117 R)
• M28: 9,658,188 km (0.042 R)
• M29: 11,051,842 km (0.101 R)
• M30: 11,263,672 km (0.101 R)
• M31: 11,476,700 km (0.105 R)
• M32: 11,744,929 km (0.106 R)
• M33: 12,069,556 km (0.074 R)
• M34: 12,506,980 km (0.116 R)
• M35: 14,078,356 km (0.097 R)
• M36: 14,135,652 km (0.074 R)
• M37: 14,423,180 km (0.118 R)
• M38: 14,654,458 km (0.035 R)
• M39: 15,414,864 km (0.104 R)
• M40: 15,710,768 km (0.106 R)
• M41: 16,488,677 km (0.111 R)
• M42: 16,730,577 km (0.097 R)
• M43: 17,034,560 km (0.098 R)
• M44: 17,340,488 km (0.091 R)
• M45: 18,081,895 km (0.069 R)
• M46: 18,456,338 km (0.081 R)
• M47: 18,519,020 km (0.098 R)
• M48: 18,644,682 km (0.104 R)
• M49: 19,980,142 km (0.067 R)
• M50: 22,540,510 km (0.107 R)
• M51: 22,741,719 km (0.119 R)
• M52: 23,348,936 km (0.104 R)
• M53: 24,579,229 km (0.116 R)
• M54: 24,855,387 km (0.107 R)
• M55: 25,830,316 km (0.081 R)
• M56: 26,322,493 km (0.099 R)
• M57: 26,605,084 km (0.106 R)
• M58: 26,959,780 km (0.039 R)
• M59: 27,030,839 km (0.081 R)
• M60: 27,244,615 km (0.069 R)
• M61: 27,458,988 km (0.095 R)
• M62: 28,033,145 km (0.07 R)
• M63: 28,611,341 km (0.044 R)
• M64: 28,756,451 km (0.043 R)
• M65: 29,193,426 km (0.081 R)
• M66: 29,559,193 km (0.048 R)
• M67: 30,221,463 km (0.116 R)
• M68: 35,146,973 km (0.041 R)
• M69: 36,475,701 km (0.081 R)
• M70: 38,940,475 km (0.118 R)
• M71: 39,101,293 km (0.085 R)
• M72: 39,262,410 km (0.081 R)
• M73: 39,343,043 km (0.076 R)
• M74: 40,477,444 km (0.066 R)
• M75: 41,458,357 km (0.114 R)
• M76: 43,443,670 km (0.12 R)
• M77: 43,693,948 km (0.101 R)
• M78: 45,883,462 km (0.102 R)
• M79: 48,194,600 km (0.086 R)
• M80: 49,147,089 km (0.114 R)
• M81: 51,070,469 km (0.108 R)
• M82: 51,158,433 km (0.087 R)
• M83: 51,599,148 km (0.106 R)
• M84: 53,018,233 km (0.065 R)
• M85: 54,270,368 km (0.12 R)
• M86: 54,629,851 km (0.108 R)
• M87: 54,719,909 km (0.093 R)
• M88: 54,809,967 km (0.119 R)
• M89: 54,990,232 km (0.102 R)
• M90: 55,080,440 km (0.068 R)
• M91: 55,170,648 km (0.118 R)
• M92: 57,809,404 km (0.07 R)
• M93: 57,992,961 km (0.118 R)
• M94: 58,360,523 km (0.106 R)
• M95: 62,360,321 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 16,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit