🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.52 AU - 0.72 AU

Year: 177 Days

Day: 44.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,362,988 km

• M1: 71,209 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.34 AU - 1.62 AU

Year: 651 Days

Day: 34.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,362,988 km

• M1: 602,580 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.69 AU - 1.77 AU

Year: 823 Days

Day: 47.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,362,988 km

• M1: 41,439 km (0.102 R)
• M2: 284,685 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.23 AU - 2.79 AU

Year: 1438 Days

Day: 29.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.74 AU - 2.88 AU

Year: 1704 Days

Day: 44.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.15 AU - 4.11 AU

Year: 2501 Days

Day: 23.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.7

Radius: 8.1

Gravity: 14.15 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.87 AU - 9.75 AU

Year: 7893 Days

Day: 8.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,362,988 km

• M1: 102,175 km (0.09 R)
• M2: 167,699 km (0.054 R)
• M3: 312,510 km (0.084 R)
• M4: 699,819 km (0.095 R)
• M5: 815,608 km (0.051 R)
• M6: 974,181 km (0.078 R)
• M7: 1,085,632 km (0.106 R)
• M8: 1,362,388 km (0.101 R)
• M9: 1,508,994 km (0.078 R)
• M10: 1,863,840 km (0.074 R)
• M11: 2,146,879 km (0.074 R)
• M12: 2,443,681 km (0.065 R)
• M13: 2,727,169 km (0.057 R)
• M14: 2,913,269 km (0.104 R)
• M15: 3,158,460 km (0.038 R)
• M16: 3,241,786 km (0.109 R)
• M17: 3,438,956 km (0.11 R)
• M18: 4,144,459 km (0.104 R)
• M19: 4,297,049 km (0.113 R)
• M20: 5,152,899 km (0.079 R)
• M21: 5,752,038 km (0.064 R)
• M22: 5,854,064 km (0.028 R)
• M23: 5,991,096 km (0.1 R)
• M24: 7,234,403 km (0.092 R)
• M25: 7,641,310 km (0.11 R)
• M26: 8,017,698 km (0.104 R)
• M27: 8,169,839 km (0.086 R)
• M28: 8,246,433 km (0.074 R)
• M29: 8,788,426 km (0.084 R)
• M30: 9,382,030 km (0.085 R)
• M31: 9,744,357 km (0.069 R)
• M32: 10,152,459 km (0.056 R)
• M33: 10,482,921 km (0.076 R)
• M34: 10,691,161 km (0.098 R)
• M35: 11,710,222 km (0.091 R)
• M36: 11,926,391 km (0.116 R)
• M37: 12,231,272 km (0.076 R)
• M38: 12,893,242 km (0.104 R)
• M39: 13,702,866 km (0.093 R)
• M40: 13,793,971 km (0.091 R)
• M41: 14,113,961 km (0.12 R)
• M42: 14,205,814 km (0.114 R)
• M43: 14,390,268 km (0.106 R)
• M44: 14,482,719 km (0.079 R)
• M45: 14,668,221 km (0.059 R)
• M46: 14,761,420 km (0.112 R)
• M47: 16,181,104 km (0.1 R)
• M48: 16,277,296 km (0.058 R)
• M49: 16,761,095 km (0.093 R)
• M50: 17,102,627 km (0.115 R)
• M51: 17,298,750 km (0.1 R)
• M52: 17,397,185 km (0.058 R)
• M53: 18,592,023 km (0.091 R)
• M54: 18,793,681 km (0.101 R)
• M55: 18,844,245 km (0.057 R)
• M56: 18,945,523 km (0.109 R)
• M57: 21,165,256 km (0.071 R)
• M58: 21,852,359 km (0.094 R)
• M59: 22,385,975 km (0.095 R)
• M60: 23,357,164 km (0.091 R)
• M61: 23,683,886 km (0.07 R)
• M62: 24,231,863 km (0.115 R)
• M63: 24,341,967 km (0.045 R)
• M64: 24,617,975 km (0.099 R)
• M65: 25,117,333 km (0.033 R)
• M66: 26,126,221 km (0.1 R)
• M67: 26,692,449 km (0.11 R)
• M68: 26,919,987 km (0.061 R)
• M69: 27,894,468 km (0.046 R)
• M70: 29,348,409 km (0.1 R)
• M71: 29,759,953 km (0.089 R)
• M72: 31,725,669 km (0.116 R)
• M73: 32,208,422 km (0.079 R)
• M74: 32,572,094 km (0.059 R)
• M75: 32,876,226 km (0.064 R)
• M76: 32,937,262 km (0.073 R)
• M77: 34,782,851 km (0.079 R)
• M78: 35,155,948 km (0.088 R)
• M79: 35,780,819 km (0.107 R)
• M80: 36,283,468 km (0.034 R)
• M81: 39,153,353 km (0.089 R)
• M82: 40,126,188 km (0.118 R)
• M83: 40,779,033 km (0.114 R)
• M84: 41,435,618 km (0.084 R)
• M85: 44,499,981 km (0.082 R)
• M86: 45,243,482 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.9

Radius: 12.4

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.39 AU - 9.55 AU

Year: 8915 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,362,988 km

• M1: 273,315 km (0.091 R)
• M2: 399,576 km (0.027 R)
• M3: 659,128 km (0.111 R)
• M4: 1,988,904 km (0.102 R)
• M5: 2,117,408 km (0.079 R)
• M6: 2,270,896 km (0.114 R)
• M7: 2,777,584 km (0.084 R)
• M8: 3,019,633 km (0.11 R)
• M9: 3,168,333 km (0.091 R)
• M10: 3,319,427 km (0.104 R)
• M11: 3,472,915 km (0.096 R)
• M12: 4,387,556 km (0.116 R)
• M13: 4,670,296 km (0.113 R)
• M14: 5,343,337 km (0.119 R)
• M15: 5,493,832 km (0.104 R)
• M16: 6,109,577 km (0.1 R)
• M17: 6,521,570 km (0.118 R)
• M18: 6,650,224 km (0.081 R)
• M19: 7,206,429 km (0.109 R)
• M20: 7,406,291 km (0.051 R)
• M21: 7,675,717 km (0.072 R)
• M22: 8,051,507 km (0.108 R)
• M23: 8,189,586 km (0.115 R)
• M24: 8,328,562 km (0.076 R)
• M25: 8,963,456 km (0.118 R)
• M26: 9,724,011 km (0.107 R)
• M27: 10,130,768 km (0.081 R)
• M28: 10,694,303 km (0.08 R)
• M29: 11,229,564 km (0.089 R)
• M30: 12,009,268 km (0.034 R)
• M31: 12,246,680 km (0.054 R)
• M32: 12,565,623 km (0.116 R)
• M33: 12,685,899 km (0.116 R)
• M34: 13,170,896 km (0.037 R)
• M35: 14,075,963 km (0.091 R)
• M36: 14,620,350 km (0.108 R)
• M37: 16,294,200 km (0.108 R)
• M38: 16,557,193 km (0.095 R)
• M39: 16,689,138 km (0.081 R)
• M40: 16,954,226 km (0.032 R)
• M41: 17,131,649 km (0.067 R)
• M42: 17,712,687 km (0.109 R)
• M43: 19,913,571 km (0.104 R)
• M44: 20,054,043 km (0.063 R)
• M45: 20,147,841 km (0.042 R)
• M46: 20,477,256 km (0.051 R)
• M47: 20,998,604 km (0.074 R)
• M48: 21,236,914 km (0.094 R)
• M49: 21,620,183 km (0.038 R)
• M50: 22,345,135 km (0.093 R)
• M51: 22,832,824 km (0.089 R)
• M52: 23,225,518 km (0.065 R)
• M53: 23,472,056 km (0.102 R)
• M54: 24,667,791 km (0.092 R)
• M55: 26,910,862 km (0.093 R)
• M56: 27,794,985 km (0.087 R)
• M57: 28,688,533 km (0.084 R)
• M58: 28,794,299 km (0.084 R)
• M59: 29,858,837 km (0.063 R)
• M60: 30,019,655 km (0.105 R)
• M61: 30,180,772 km (0.1 R)
• M62: 30,773,928 km (0.098 R)
• M63: 30,990,545 km (0.072 R)
• M64: 31,862,252 km (0.112 R)
• M65: 32,356,075 km (0.077 R)
• M66: 32,631,634 km (0.106 R)
• M67: 32,742,037 km (0.118 R)
• M68: 33,407,000 km (0.064 R)
• M69: 33,964,701 km (0.095 R)
• M70: 37,201,400 km (0.077 R)
• M71: 37,605,614 km (0.068 R)
• M72: 38,827,230 km (0.114 R)
• M73: 38,944,215 km (0.085 R)
• M74: 39,061,350 km (0.099 R)
• M75: 39,295,920 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.5

Radius: 5

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.5 AU - 22.2 AU

Year: 28428 Days

Day: 19.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,362,988 km

• M1: 146,905 km (0.099 R)
• M2: 348,114 km (0.111 R)
• M3: 397,033 km (0.113 R)
• M4: 430,991 km (0.077 R)
• M5: 539,450 km (0.065 R)
• M6: 616,792 km (0.071 R)
• M7: 893,249 km (0.094 R)
• M8: 1,105,379 km (0.044 R)
• M9: 1,229,994 km (0.083 R)
• M10: 1,602,941 km (0.108 R)
• M11: 1,860,250 km (0.035 R)
• M12: 2,039,019 km (0.1 R)
• M13: 2,254,440 km (0.039 R)
• M14: 2,381,000 km (0.086 R)
• M15: 3,082,315 km (0.092 R)
• M16: 3,365,354 km (0.102 R)
• M17: 3,656,770 km (0.115 R)
• M18: 3,994,263 km (0.083 R)
• M19: 4,618,535 km (0.091 R)
• M20: 4,819,744 km (0.1 R)
• M21: 5,653,304 km (0.104 R)
• M22: 5,999,174 km (0.096 R)
• M23: 6,086,689 km (0.074 R)
• M24: 6,174,652 km (0.101 R)
• M25: 6,263,064 km (0.054 R)
• M26: 6,307,345 km (0.1 R)
• M27: 6,665,932 km (0.075 R)
• M28: 7,077,176 km (0.093 R)
• M29: 7,590,895 km (0.098 R)
• M30: 8,261,991 km (0.109 R)
• M31: 9,865,830 km (0.099 R)
• M32: 10,124,933 km (0.085 R)
• M33: 11,671,476 km (0.028 R)
• M34: 12,110,995 km (0.062 R)
• M35: 12,221,697 km (0.057 R)
• M36: 12,388,349 km (0.057 R)
• M37: 13,806,537 km (0.104 R)
• M38: 14,505,309 km (0.083 R)
• M39: 15,155,910 km (0.059 R)
• M40: 15,514,795 km (0.067 R)
• M41: 16,240,943 km (0.081 R)
• M42: 16,301,979 km (0.112 R)
• M43: 16,669,691 km (0.086 R)
• M44: 17,226,344 km (0.079 R)
• M45: 17,726,151 km (0.117 R)
• M46: 18,041,054 km (0.092 R)
• M47: 18,104,185 km (0.102 R)
• M48: 20,230,569 km (0.09 R)
• M49: 20,427,739 km (0.1 R)
• M50: 21,223,001 km (0.096 R)
• M51: 21,356,442 km (0.103 R)
• M52: 21,691,392 km (0.111 R)
• M53: 22,028,137 km (0.079 R)
• M54: 22,434,445 km (0.098 R)
• M55: 22,775,079 km (0.092 R)
• M56: 22,980,178 km (0.111 R)
• M57: 23,806,856 km (0.056 R)
• M58: 24,573,096 km (0.027 R)
• M59: 25,206,044 km (0.062 R)
• M60: 26,344,484 km (0.108 R)
• M61: 26,992,243 km (0.118 R)
• M62: 27,499,679 km (0.058 R)
• M63: 27,572,533 km (0.103 R)
• M64: 29,486,189 km (0.097 R)
• M65: 29,635,189 km (0.025 R)
• M66: 29,933,936 km (0.117 R)
• M67: 32,743,982 km (0.083 R)
• M68: 34,532,724 km (0.098 R)
• M69: 34,611,263 km (0.054 R)
• M70: 38,041,991 km (0.072 R)
• M71: 38,855,354 km (0.11 R)
• M72: 40,003,518 km (0.082 R)
• M73: 42,501,054 km (0.082 R)
• M74: 43,260,114 km (0.102 R)
• M75: 43,429,459 km (0.119 R)
• M76: 43,768,747 km (0.113 R)
• M77: 43,938,690 km (0.108 R)
• M78: 44,023,811 km (0.114 R)
• M79: 45,048,706 km (0.109 R)
• M80: 46,167,997 km (0.107 R)
• M81: 48,345,993 km (0.079 R)
• M82: 49,138,263 km (0.118 R)
• M83: 50,201,305 km (0.052 R)
• M84: 52,349,830 km (0.115 R)
• M85: 57,478,793 km (0.094 R)
• M86: 57,944,342 km (0.114 R)
• M87: 60,008,194 km (0.097 R)
• M88: 63,532,869 km (0.083 R)
• M89: 63,725,252 km (0.026 R)
• M90: 64,497,028 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.8

Radius: 6.5

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 14.99 AU - 22.25 AU

Year: 29058 Days

Day: 21 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,362,988 km

• M1: 103,971 km (0.117 R)
• M2: 301,290 km (0.071 R)
• M3: 420,220 km (0.091 R)
• M4: 811,120 km (0.11 R)
• M5: 894,745 km (0.114 R)
• M6: 1,070,971 km (0.065 R)
• M7: 1,593,517 km (0.088 R)
• M8: 1,663,828 km (0.03 R)
• M9: 2,924,190 km (0.067 R)
• M10: 3,010,807 km (0.1 R)
• M11: 3,054,489 km (0.095 R)
• M12: 3,733,963 km (0.11 R)
• M13: 4,310,214 km (0.098 R)
• M14: 4,508,431 km (0.103 R)
• M15: 4,558,397 km (0.094 R)
• M16: 4,709,640 km (0.105 R)
• M17: 9,244,400 km (0.116 R)
• M18: 9,628,867 km (0.095 R)
• M19: 11,766,022 km (0.117 R)
• M20: 12,533,310 km (0.066 R)
• M21: 13,316,604 km (0.117 R)
• M22: 14,115,756 km (0.086 R)
• M23: 14,484,066 km (0.104 R)
• M24: 15,305,508 km (0.094 R)
• M25: 15,607,995 km (0.042 R)
• M26: 20,625,058 km (0.089 R)
• M27: 20,708,384 km (0.099 R)
• M28: 22,398,691 km (0.083 R)
• M29: 24,749,771 km (0.102 R)
• M30: 28,281,627 km (0.094 R)
• M31: 28,559,729 km (0.081 R)
• M32: 28,838,730 km (0.12 R)
• M33: 29,587,317 km (0.054 R)
• M34: 30,152,947 km (0.058 R)
• M35: 30,532,028 km (0.111 R)
• M36: 30,817,311 km (0.107 R)
• M37: 31,871,078 km (0.083 R)
• M38: 31,967,419 km (0.097 R)
• M39: 32,936,664 km (0.117 R)
• M40: 33,620,775 km (0.074 R)
• M41: 34,309,524 km (0.12 R)
• M42: 34,408,408 km (0.085 R)
• M43: 34,606,176 km (0.12 R)
• M44: 34,804,393 km (0.118 R)
• M45: 35,003,059 km (0.098 R)
• M46: 35,801,314 km (0.101 R)
• M47: 37,517,201 km (0.071 R)
• M48: 37,924,855 km (0.117 R)
• M49: 38,231,681 km (0.078 R)
• M50: 38,436,630 km (0.112 R)
• M51: 38,641,878 km (0.1 R)
• M52: 38,950,498 km (0.06 R)
• M53: 41,028,862 km (0.049 R)
• M54: 41,659,267 km (0.034 R)
• M55: 42,717,223 km (0.089 R)
• M56: 43,142,829 km (0.107 R)
• M57: 46,707,746 km (0.082 R)
• M58: 49,805,769 km (0.099 R)
• M59: 50,029,567 km (0.098 R)
• M60: 50,141,616 km (0.066 R)
• M61: 50,253,814 km (0.066 R)
• M62: 51,266,592 km (0.054 R)
• M63: 54,460,357 km (0.118 R)
• M64: 56,547,397 km (0.092 R)
• M65: 57,483,281 km (0.088 R)
• M66: 58,188,485 km (0.111 R)
• M67: 62,118,421 km (0.071 R)
• M68: 62,238,848 km (0.073 R)
• M69: 63,689,947 km (0.12 R)
• M70: 66,625,506 km (0.105 R)
• M71: 68,731,395 km (0.077 R)
• M72: 70,607,652 km (0.097 R)
• M73: 73,008,249 km (0.084 R)
• M74: 74,794,148 km (0.076 R)
• M75: 75,821,138 km (0.095 R)
• M76: 78,539,032 km (0.117 R)
• M77: 80,894,001 km (0.107 R)
• M78: 83,404,852 km (0.114 R)
• M79: 84,870,163 km (0.083 R)
• M80: 85,405,125 km (0.069 R)
• M81: 86,075,324 km (0.065 R)
• M82: 86,209,663 km (0.11 R)
• M83: 86,344,001 km (0.088 R)
• M84: 86,478,340 km (0.102 R)
• M85: 86,881,955 km (0.11 R)
• M86: 87,421,106 km (0.107 R)
• M87: 89,997,181 km (0.078 R)
• M88: 90,815,781 km (0.062 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 10,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit