🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.13 AU - 1.49 AU

Year: 562 Days

Day: 43.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,854,926 km

• M1: 156,779 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.31 AU - 1.41 AU

Year: 594 Days

Day: 17.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,854,926 km

• M1: 709,244 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.58 AU - 2.18 AU

Year: 966 Days

Day: 29 Hours

Environment

Temp: -66 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.25 AU - 3.15 AU

Year: 1663 Days

Day: 20.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.4

Radius: 14.4

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.81 AU - 9.67 AU

Year: 9683 Days

Day: 10.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,854,926 km

• M1: 230,381 km (0.118 R)
• M2: 362,027 km (0.088 R)
• M3: 539,450 km (0.073 R)
• M4: 663,467 km (0.12 R)
• M5: 895,942 km (0.074 R)
• M6: 1,036,115 km (0.076 R)
• M7: 1,473,240 km (0.094 R)
• M8: 1,753,437 km (0.06 R)
• M9: 2,154,359 km (0.113 R)
• M10: 2,419,895 km (0.091 R)
• M11: 2,529,102 km (0.055 R)
• M12: 2,696,352 km (0.109 R)
• M13: 3,081,118 km (0.093 R)
• M14: 3,180,152 km (0.088 R)
• M15: 3,381,660 km (0.098 R)
• M16: 3,946,691 km (0.095 R)
• M17: 4,451,434 km (0.116 R)
• M18: 4,541,492 km (0.102 R)
• M19: 4,654,738 km (0.106 R)
• M20: 5,426,364 km (0.104 R)
• M21: 5,938,287 km (0.105 R)
• M22: 6,263,064 km (0.115 R)
• M23: 6,516,932 km (0.118 R)
• M24: 6,826,001 km (0.106 R)
• M25: 8,055,397 km (0.107 R)
• M26: 8,193,176 km (0.036 R)
• M27: 8,583,178 km (0.08 R)
• M28: 8,780,497 km (0.115 R)
• M29: 8,893,893 km (0.112 R)
• M30: 9,093,606 km (0.115 R)
• M31: 9,643,228 km (0.088 R)
• M32: 9,789,535 km (0.085 R)
• M33: 10,144,082 km (0.096 R)
• M34: 10,382,691 km (0.061 R)
• M35: 10,472,749 km (0.094 R)
• M36: 10,593,175 km (0.119 R)
• M37: 11,510,808 km (0.044 R)
• M38: 11,947,784 km (0.069 R)
• M39: 12,231,571 km (0.102 R)
• M40: 13,096,546 km (0.092 R)
• M41: 13,618,343 km (0.108 R)
• M42: 13,914,996 km (0.078 R)
• M43: 14,047,390 km (0.106 R)
• M44: 14,648,923 km (0.058 R)
• M45: 15,258,833 km (0.106 R)
• M46: 15,429,674 km (0.057 R)
• M47: 15,670,078 km (0.12 R)
• M48: 15,808,007 km (0.084 R)
• M49: 16,119,769 km (0.083 R)
• M50: 16,996,412 km (0.12 R)
• M51: 17,529,878 km (0.054 R)
• M52: 17,780,754 km (0.108 R)
• M53: 18,540,562 km (0.047 R)
• M54: 18,649,918 km (0.109 R)
• M55: 19,126,537 km (0.027 R)
• M56: 19,237,089 km (0.093 R)
• M57: 19,904,894 km (0.067 R)
• M58: 20,204,090 km (0.032 R)
• M59: 21,377,835 km (0.119 R)
• M60: 22,030,830 km (0.092 R)
• M61: 22,224,110 km (0.117 R)
• M62: 22,417,989 km (0.102 R)
• M63: 22,573,571 km (0.102 R)
• M64: 22,768,497 km (0.116 R)
• M65: 23,003,066 km (0.036 R)
• M66: 23,199,189 km (0.118 R)
• M67: 23,317,072 km (0.071 R)
• M68: 23,474,748 km (0.065 R)
• M69: 24,908,943 km (0.118 R)
• M70: 25,029,669 km (0.106 R)
• M71: 25,312,259 km (0.084 R)
• M72: 25,799,200 km (0.058 R)
• M73: 26,617,800 km (0.106 R)
• M74: 27,030,241 km (0.119 R)
• M75: 27,652,867 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.8

Radius: 14.4

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.89 AU - 13.21 AU

Year: 14710 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,854,926 km

• M1: 249,080 km (0.105 R)
• M2: 489,335 km (0.108 R)
• M3: 598,391 km (0.113 R)
• M4: 738,565 km (0.097 R)
• M5: 1,206,956 km (0.117 R)
• M6: 1,731,895 km (0.093 R)
• M7: 2,259,227 km (0.116 R)
• M8: 2,357,513 km (0.037 R)
• M9: 2,870,933 km (0.113 R)
• M10: 3,533,053 km (0.077 R)
• M11: 5,124,325 km (0.104 R)
• M12: 5,564,293 km (0.051 R)
• M13: 6,062,603 km (0.026 R)
• M14: 6,154,756 km (0.095 R)
• M15: 6,481,178 km (0.058 R)
• M16: 6,765,414 km (0.052 R)
• M17: 7,593,289 km (0.042 R)
• M18: 7,943,497 km (0.111 R)
• M19: 8,044,476 km (0.052 R)
• M20: 8,973,329 km (0.107 R)
• M21: 9,450,546 km (0.092 R)
• M22: 9,611,514 km (0.063 R)
• M23: 11,213,856 km (0.109 R)
• M24: 11,670,429 km (0.032 R)
• M25: 11,958,854 km (0.058 R)
• M26: 13,016,960 km (0.119 R)
• M27: 13,376,294 km (0.112 R)
• M28: 14,104,835 km (0.112 R)
• M29: 14,289,140 km (0.1 R)
• M30: 15,600,664 km (0.117 R)
• M31: 16,690,485 km (0.078 R)
• M32: 17,606,473 km (0.072 R)
• M33: 18,137,246 km (0.071 R)
• M34: 18,740,574 km (0.116 R)
• M35: 19,010,897 km (0.086 R)
• M36: 19,829,647 km (0.109 R)
• M37: 20,659,915 km (0.081 R)
• M38: 21,642,922 km (0.077 R)
• M39: 21,926,560 km (0.051 R)
• M40: 23,290,743 km (0.112 R)
• M41: 23,581,412 km (0.064 R)
• M42: 25,053,006 km (0.054 R)
• M43: 25,575,102 km (0.046 R)
• M44: 26,478,524 km (0.083 R)
• M45: 26,857,904 km (0.078 R)
• M46: 27,853,029 km (0.078 R)
• M47: 28,938,212 km (0.083 R)
• M48: 30,037,308 km (0.114 R)
• M49: 30,433,144 km (0.104 R)
• M50: 30,751,039 km (0.102 R)
• M51: 31,149,867 km (0.026 R)
• M52: 32,276,040 km (0.09 R)
• M53: 33,170,186 km (0.034 R)
• M54: 34,072,561 km (0.119 R)
• M55: 35,901,395 km (0.11 R)
• M56: 36,827,854 km (0.094 R)
• M57: 38,274,914 km (0.089 R)
• M58: 39,653,908 km (0.082 R)
• M59: 40,611,334 km (0.088 R)
• M60: 40,961,393 km (0.096 R)
• M61: 41,224,685 km (0.115 R)
• M62: 42,194,528 km (0.12 R)
• M63: 43,082,840 km (0.07 R)
• M64: 43,618,700 km (0.094 R)
• M65: 44,156,803 km (0.076 R)
• M66: 44,877,716 km (0.113 R)
• M67: 46,697,125 km (0.088 R)
• M68: 47,247,645 km (0.085 R)
• M69: 47,985,013 km (0.103 R)
• M70: 49,377,769 km (0.074 R)
• M71: 49,938,612 km (0.051 R)
• M72: 50,032,260 km (0.076 R)
• M73: 50,595,645 km (0.099 R)
• M74: 51,066,580 km (0.068 R)
• M75: 51,160,976 km (0.113 R)
• M76: 52,013,085 km (0.031 R)
• M77: 52,774,389 km (0.106 R)
• M78: 53,060,869 km (0.101 R)
• M79: 53,252,055 km (0.025 R)
• M80: 54,597,239 km (0.034 R)
• M81: 54,790,370 km (0.114 R)
• M82: 55,564,988 km (0.119 R)
• M83: 56,148,419 km (0.105 R)
• M84: 57,125,144 km (0.026 R)
• M85: 58,107,553 km (0.109 R)
• M86: 59,989,345 km (0.087 R)
• M87: 61,288,452 km (0.079 R)
• M88: 63,609,613 km (0.095 R)
• M89: 66,473,963 km (0.116 R)
• M90: 69,066,794 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.3

Radius: 7.1

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.07 AU - 19.23 AU

Year: 23201 Days

Day: 17.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,854,926 km

• M1: 163,510 km (0.106 R)
• M2: 270,024 km (0.11 R)
• M3: 539,450 km (0.088 R)
• M4: 759,359 km (0.102 R)
• M5: 1,085,632 km (0.117 R)
• M6: 2,052,932 km (0.086 R)
• M7: 2,120,251 km (0.104 R)
• M8: 2,468,215 km (0.112 R)
• M9: 2,985,076 km (0.055 R)
• M10: 3,216,803 km (0.106 R)
• M11: 4,373,344 km (0.05 R)
• M12: 5,550,679 km (0.034 R)
• M13: 5,645,076 km (0.045 R)
• M14: 5,979,876 km (0.088 R)
• M15: 7,022,573 km (0.069 R)
• M16: 7,124,898 km (0.115 R)
• M17: 7,382,505 km (0.057 R)
• M18: 7,486,476 km (0.064 R)
• M19: 7,854,187 km (0.066 R)
• M20: 7,907,145 km (0.106 R)
• M21: 8,227,733 km (0.067 R)
• M22: 8,826,574 km (0.065 R)
• M23: 9,608,821 km (0.119 R)
• M24: 10,008,247 km (0.103 R)
• M25: 10,882,348 km (0.111 R)
• M26: 11,000,679 km (0.055 R)
• M27: 12,146,749 km (0.038 R)
• M28: 14,032,131 km (0.115 R)
• M29: 14,225,710 km (0.099 R)
• M30: 14,485,113 km (0.082 R)
• M31: 16,006,673 km (0.079 R)
• M32: 16,820,635 km (0.118 R)
• M33: 17,163,812 km (0.053 R)
• M34: 17,996,624 km (0.097 R)
• M35: 19,342,107 km (0.045 R)
• M36: 19,485,571 km (0.053 R)
• M37: 19,701,441 km (0.106 R)
• M38: 19,990,614 km (0.09 R)
• M39: 21,161,217 km (0.11 R)
• M40: 21,531,472 km (0.117 R)
• M41: 22,203,466 km (0.119 R)
• M42: 23,186,324 km (0.107 R)
• M43: 24,337,928 km (0.044 R)
• M44: 24,492,762 km (0.093 R)
• M45: 26,856,109 km (0.107 R)
• M46: 27,579,265 km (0.116 R)
• M47: 28,553,297 km (0.098 R)
• M48: 29,126,556 km (0.066 R)
• M49: 30,201,566 km (0.07 R)
• M50: 30,618,346 km (0.036 R)
• M51: 30,869,521 km (0.065 R)
• M52: 31,037,220 km (0.12 R)
• M53: 31,121,144 km (0.099 R)
• M54: 31,626,635 km (0.115 R)
• M55: 31,965,175 km (0.105 R)
• M56: 32,475,304 km (0.068 R)
• M57: 34,542,148 km (0.108 R)
• M58: 35,679,391 km (0.104 R)
• M59: 36,031,694 km (0.058 R)
• M60: 37,721,253 km (0.1 R)
• M61: 39,254,780 km (0.085 R)
• M62: 40,349,388 km (0.12 R)
• M63: 44,448,220 km (0.08 R)
• M64: 45,588,904 km (0.104 R)
• M65: 48,384,888 km (0.103 R)
• M66: 51,534,073 km (0.111 R)
• M67: 51,932,452 km (0.111 R)
• M68: 53,838,179 km (0.114 R)
• M69: 55,971,146 km (0.086 R)
• M70: 56,585,544 km (0.097 R)
• M71: 58,235,010 km (0.087 R)
• M72: 58,546,174 km (0.098 R)
• M73: 58,649,845 km (0.074 R)
• M74: 59,378,237 km (0.108 R)
• M75: 59,482,507 km (0.049 R)
• M76: 61,581,215 km (0.03 R)
• M77: 62,003,829 km (0.117 R)
• M78: 62,639,471 km (0.097 R)
• M79: 63,384,019 km (0.046 R)
• M80: 63,490,533 km (0.085 R)
• M81: 63,597,196 km (0.118 R)
• M82: 66,174,618 km (0.119 R)
• M83: 66,282,777 km (0.095 R)
• M84: 67,367,362 km (0.064 R)
• M85: 68,239,218 km (0.115 R)
• M86: 68,567,137 km (0.031 R)
• M87: 69,334,275 km (0.105 R)
• M88: 69,553,884 km (0.112 R)
• M89: 71,098,333 km (0.104 R)
• M90: 71,652,743 km (0.114 R)
• M91: 72,208,499 km (0.077 R)
• M92: 72,542,700 km (0.047 R)
• M93: 72,877,351 km (0.09 R)
• M94: 72,988,951 km (0.104 R)
• M95: 75,347,212 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.1

Radius: 7.4

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 15.61 AU - 15.93 AU

Year: 23468 Days

Day: 19.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,854,926 km

• M1: 99,183 km (0.097 R)
• M2: 160,070 km (0.053 R)
• M3: 268,827 km (0.105 R)
• M4: 407,355 km (0.071 R)
• M5: 570,117 km (0.069 R)
• M6: 1,264,252 km (0.07 R)
• M7: 2,068,639 km (0.09 R)
• M8: 2,390,724 km (0.1 R)
• M9: 3,001,980 km (0.098 R)
• M10: 3,284,122 km (0.081 R)
• M11: 3,366,401 km (0.099 R)
• M12: 3,659,463 km (0.097 R)
• M13: 4,092,549 km (0.102 R)
• M14: 4,270,271 km (0.104 R)
• M15: 4,405,208 km (0.057 R)
• M16: 4,865,521 km (0.07 R)
• M17: 5,149,009 km (0.081 R)
• M18: 5,438,032 km (0.082 R)
• M19: 6,183,329 km (0.087 R)
• M20: 7,279,881 km (0.056 R)
• M21: 8,435,226 km (0.11 R)
• M22: 8,661,717 km (0.067 R)
• M23: 8,832,857 km (0.084 R)
• M24: 10,727,663 km (0.109 R)
• M25: 11,034,638 km (0.079 R)
• M26: 11,532,051 km (0.081 R)
• M27: 12,742,298 km (0.105 R)
• M28: 15,212,757 km (0.099 R)
• M29: 15,557,730 km (0.087 R)
• M30: 15,696,407 km (0.118 R)
• M31: 15,835,533 km (0.117 R)
• M32: 16,466,537 km (0.047 R)
• M33: 17,536,610 km (0.08 R)
• M34: 17,898,338 km (0.12 R)
• M35: 18,555,521 km (0.03 R)
• M36: 19,146,283 km (0.109 R)
• M37: 19,518,633 km (0.075 R)
• M38: 20,270,661 km (0.115 R)
• M39: 22,191,647 km (0.07 R)
• M40: 22,347,828 km (0.067 R)
• M41: 23,213,251 km (0.101 R)
• M42: 23,371,825 km (0.043 R)
• M43: 23,610,434 km (0.037 R)
• M44: 23,769,755 km (0.036 R)
• M45: 24,169,930 km (0.11 R)
• M46: 25,874,897 km (0.033 R)
• M47: 25,957,175 km (0.12 R)
• M48: 27,033,083 km (0.116 R)
• M49: 27,954,756 km (0.119 R)
• M50: 29,313,703 km (0.05 R)
• M51: 29,485,142 km (0.117 R)
• M52: 30,001,255 km (0.113 R)
• M53: 31,129,821 km (0.096 R)
• M54: 31,304,701 km (0.097 R)
• M55: 32,537,836 km (0.081 R)
• M56: 33,071,302 km (0.108 R)
• M57: 33,339,082 km (0.089 R)
• M58: 34,326,877 km (0.099 R)
• M59: 37,906,305 km (0.099 R)
• M60: 37,999,654 km (0.079 R)
• M61: 39,219,924 km (0.109 R)
• M62: 39,314,320 km (0.088 R)
• M63: 39,408,866 km (0.1 R)
• M64: 41,988,083 km (0.087 R)
• M65: 42,374,794 km (0.075 R)
• M66: 45,709,330 km (0.1 R)
• M67: 46,906,263 km (0.09 R)
• M68: 47,106,724 km (0.094 R)
• M69: 48,720,885 km (0.062 R)
• M70: 50,763,943 km (0.081 R)
• M71: 50,866,866 km (0.095 R)
• M72: 53,043,515 km (0.031 R)
• M73: 53,566,210 km (0.108 R)
• M74: 54,827,620 km (0.118 R)
• M75: 57,272,797 km (0.1 R)
• M76: 58,023,928 km (0.104 R)
• M77: 59,753,130 km (0.086 R)
• M78: 60,297,067 km (0.084 R)
• M79: 61,718,696 km (0.094 R)
• M80: 64,372,263 km (0.115 R)
• M81: 64,483,713 km (0.093 R)
• M82: 64,929,814 km (0.072 R)
• M83: 65,600,910 km (0.119 R)
• M84: 66,724,540 km (0.062 R)
• M85: 66,837,337 km (0.086 R)
• M86: 67,062,930 km (0.098 R)
• M87: 68,763,110 km (0.052 R)
• M88: 71,512,719 km (0.057 R)
• M89: 72,205,806 km (0.064 R)
• M90: 72,437,383 km (0.112 R)
• M91: 73,133,313 km (0.118 R)
• M92: 73,948,172 km (0.116 R)
• M93: 75,000,144 km (0.069 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 13,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit