🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.49 AU - 0.59 AU

Year: 143 Days

Day: 36.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,269,171 km

• M1: 208,091 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.7 AU - 0.76 AU

Year: 224 Days

Day: 40 Hours

Environment

Temp: 194 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.17 AU - 1.65 AU

Year: 603 Days

Day: 46.2 Hours

Environment

Temp: -20 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.61 AU - 1.67 AU

Year: 756 Days

Day: 42.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,269,171 km

• M1: 1,202,168 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.71 AU - 2.05 AU

Year: 928 Days

Day: 12.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,269,171 km

• M1: 640,728 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.7

Radius: 9.1

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.24 AU - 7.78 AU

Year: 5978 Days

Day: 7.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,269,171 km

• M1: 139,276 km (0.055 R)
• M2: 557,402 km (0.094 R)
• M3: 621,729 km (0.072 R)
• M4: 688,898 km (0.081 R)
• M5: 906,264 km (0.118 R)
• M6: 983,756 km (0.12 R)
• M7: 1,063,491 km (0.106 R)
• M8: 1,859,053 km (0.077 R)
• M9: 1,979,479 km (0.062 R)
• M10: 2,081,804 km (0.075 R)
• M11: 2,228,111 km (0.095 R)
• M12: 2,291,839 km (0.093 R)
• M13: 2,421,242 km (0.053 R)
• M14: 2,531,046 km (0.059 R)
• M15: 2,824,109 km (0.09 R)
• M16: 2,939,748 km (0.105 R)
• M17: 3,199,898 km (0.069 R)
• M18: 3,442,845 km (0.115 R)
• M19: 3,566,712 km (0.074 R)
• M20: 3,641,661 km (0.093 R)
• M21: 4,128,752 km (0.112 R)
• M22: 5,023,347 km (0.098 R)
• M23: 5,164,118 km (0.088 R)
• M24: 5,769,242 km (0.086 R)
• M25: 6,155,055 km (0.101 R)
• M26: 6,245,412 km (0.074 R)
• M27: 6,610,730 km (0.11 R)
• M28: 8,373,142 km (0.087 R)
• M29: 8,641,072 km (0.065 R)
• M30: 8,708,391 km (0.08 R)
• M31: 8,911,695 km (0.109 R)
• M32: 8,979,911 km (0.056 R)
• M33: 9,116,644 km (0.069 R)
• M34: 9,426,910 km (0.032 R)
• M35: 9,740,617 km (0.089 R)
• M36: 10,883,694 km (0.109 R)
• M37: 11,323,362 km (0.104 R)
• M38: 12,068,808 km (0.098 R)
• M39: 12,485,737 km (0.063 R)
• M40: 12,830,261 km (0.119 R)
• M41: 12,907,304 km (0.12 R)
• M42: 13,216,822 km (0.037 R)
• M43: 13,294,464 km (0.034 R)
• M44: 14,639,797 km (0.116 R)
• M45: 14,841,306 km (0.059 R)
• M46: 15,084,252 km (0.053 R)
• M47: 15,451,216 km (0.101 R)
• M48: 15,574,186 km (0.08 R)
• M49: 16,069,354 km (0.047 R)
• M50: 16,444,097 km (0.096 R)
• M51: 17,244,745 km (0.077 R)
• M52: 18,447,661 km (0.112 R)
• M53: 19,367,688 km (0.118 R)
• M54: 19,544,513 km (0.082 R)
• M55: 20,527,221 km (0.1 R)
• M56: 20,843,172 km (0.1 R)
• M57: 21,617,341 km (0.03 R)
• M58: 21,709,045 km (0.117 R)
• M59: 22,959,683 km (0.096 R)
• M60: 23,100,155 km (0.11 R)
• M61: 23,617,315 km (0.086 R)
• M62: 24,663,303 km (0.055 R)
• M63: 25,336,793 km (0.084 R)
• M64: 27,195,098 km (0.045 R)
• M65: 27,294,132 km (0.118 R)
• M66: 28,190,672 km (0.108 R)
• M67: 28,743,286 km (0.072 R)
• M68: 28,945,243 km (0.103 R)
• M69: 29,401,068 km (0.068 R)
• M70: 30,371,360 km (0.117 R)
• M71: 32,500,736 km (0.105 R)
• M72: 32,816,238 km (0.097 R)
• M73: 33,291,660 km (0.104 R)
• M74: 33,716,069 km (0.079 R)
• M75: 35,269,792 km (0.037 R)
• M76: 35,919,496 km (0.076 R)
• M77: 36,354,826 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.5

Radius: 3.6

Gravity: 57.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.93 AU - 16.11 AU

Year: 16908 Days

Day: 22.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,269,171 km

• M1: 114,592 km (0.105 R)
• M2: 148,251 km (0.063 R)
• M3: 624,571 km (0.109 R)
• M4: 667,506 km (0.065 R)
• M5: 849,118 km (0.097 R)
• M6: 995,125 km (0.087 R)
• M7: 1,045,540 km (0.079 R)
• M8: 1,684,622 km (0.083 R)
• M9: 1,806,095 km (0.087 R)
• M10: 2,697,549 km (0.101 R)
• M11: 3,280,532 km (0.113 R)
• M12: 5,467,204 km (0.098 R)
• M13: 5,874,260 km (0.104 R)
• M14: 6,574,378 km (0.064 R)
• M15: 7,747,973 km (0.107 R)
• M16: 8,879,232 km (0.111 R)
• M17: 10,391,966 km (0.11 R)
• M18: 10,558,618 km (0.052 R)
• M19: 11,234,351 km (0.063 R)
• M20: 12,864,669 km (0.081 R)
• M21: 12,984,048 km (0.086 R)
• M22: 13,223,554 km (0.061 R)
• M23: 13,404,268 km (0.113 R)
• M24: 14,073,719 km (0.098 R)
• M25: 14,567,392 km (0.11 R)
• M26: 14,753,940 km (0.108 R)
• M27: 16,727,735 km (0.115 R)
• M28: 16,857,885 km (0.085 R)
• M29: 17,250,430 km (0.086 R)
• M30: 18,177,936 km (0.12 R)
• M31: 18,513,185 km (0.111 R)
• M32: 18,715,142 km (0.106 R)
• M33: 19,874,077 km (0.099 R)
• M34: 20,427,440 km (0.063 R)
• M35: 21,266,983 km (0.042 R)
• M36: 21,337,443 km (0.083 R)
• M37: 21,620,034 km (0.07 R)
• M38: 21,903,971 km (0.105 R)
• M39: 22,619,048 km (0.096 R)
• M40: 24,513,855 km (0.057 R)
• M41: 25,032,660 km (0.071 R)
• M42: 26,914,602 km (0.097 R)
• M43: 27,757,137 km (0.11 R)
• M44: 27,988,415 km (0.109 R)
• M45: 28,297,634 km (0.092 R)
• M46: 28,530,408 km (0.039 R)
• M47: 28,763,781 km (0.097 R)
• M48: 29,389,250 km (0.115 R)
• M49: 30,415,192 km (0.086 R)
• M50: 30,812,823 km (0.114 R)
• M51: 32,096,971 km (0.086 R)
• M52: 32,420,701 km (0.109 R)
• M53: 32,745,628 km (0.088 R)
• M54: 33,808,820 km (0.11 R)
• M55: 34,220,663 km (0.036 R)
• M56: 34,385,968 km (0.073 R)
• M57: 34,551,423 km (0.064 R)
• M58: 34,634,301 km (0.093 R)
• M59: 34,717,178 km (0.085 R)
• M60: 36,811,398 km (0.053 R)
• M61: 37,065,416 km (0.12 R)
• M62: 38,173,038 km (0.077 R)
• M63: 38,773,973 km (0.117 R)
• M64: 38,859,992 km (0.119 R)
• M65: 39,205,114 km (0.11 R)
• M66: 39,898,201 km (0.09 R)
• M67: 40,682,692 km (0.028 R)
• M68: 43,334,464 km (0.112 R)
• M69: 43,961,129 km (0.079 R)
• M70: 44,050,888 km (0.089 R)
• M71: 45,133,079 km (0.106 R)
• M72: 47,507,347 km (0.087 R)
• M73: 48,616,914 km (0.105 R)
• M74: 48,988,665 km (0.041 R)
• M75: 50,955,578 km (0.111 R)
• M76: 51,427,709 km (0.063 R)
• M77: 51,996,181 km (0.111 R)
• M78: 53,426,336 km (0.104 R)
• M79: 54,772,867 km (0.1 R)
• M80: 56,715,844 km (0.074 R)
• M81: 56,911,368 km (0.107 R)
• M82: 57,401,152 km (0.115 R)
• M83: 61,972,414 km (0.061 R)
• M84: 63,589,716 km (0.082 R)
• M85: 64,811,632 km (0.102 R)
• M86: 65,630,680 km (0.113 R)
• M87: 66,144,250 km (0.12 R)
• M88: 68,419,783 km (0.094 R)
• M89: 68,836,413 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.1

Radius: 6.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.14 AU - 14.08 AU

Year: 17083 Days

Day: 17.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,269,171 km

• M1: 153,936 km (0.082 R)
• M2: 211,681 km (0.029 R)
• M3: 861,385 km (0.08 R)
• M4: 1,954,646 km (0.064 R)
• M5: 2,693,958 km (0.027 R)
• M6: 2,742,877 km (0.068 R)
• M7: 2,816,778 km (0.071 R)
• M8: 2,866,295 km (0.065 R)
• M9: 3,042,372 km (0.077 R)
• M10: 3,118,816 km (0.093 R)
• M11: 3,196,009 km (0.112 R)
• M12: 3,591,246 km (0.075 R)
• M13: 3,672,179 km (0.072 R)
• M14: 3,753,710 km (0.108 R)
• M15: 3,946,392 km (0.109 R)
• M16: 4,057,992 km (0.11 R)
• M17: 4,142,215 km (0.094 R)
• M18: 4,284,184 km (0.111 R)
• M19: 4,543,587 km (0.045 R)
• M20: 4,660,572 km (0.066 R)
• M21: 4,778,455 km (0.085 R)
• M22: 4,927,305 km (0.063 R)
• M23: 5,383,130 km (0.038 R)
• M24: 5,694,443 km (0.116 R)
• M25: 5,757,424 km (0.11 R)
• M26: 6,530,994 km (0.033 R)
• M27: 6,696,300 km (0.062 R)
• M28: 7,302,620 km (0.088 R)
• M29: 7,508,616 km (0.088 R)
• M30: 7,612,437 km (0.073 R)
• M31: 7,996,904 km (0.068 R)
• M32: 8,459,460 km (0.1 R)
• M33: 8,639,576 km (0.094 R)
• M34: 10,050,135 km (0.113 R)
• M35: 10,126,429 km (0.04 R)
• M36: 10,938,148 km (0.103 R)
• M37: 11,931,477 km (0.079 R)
• M38: 12,623,368 km (0.083 R)
• M39: 12,953,530 km (0.075 R)
• M40: 14,131,015 km (0.106 R)
• M41: 14,302,155 km (0.105 R)
• M42: 15,254,944 km (0.072 R)
• M43: 15,342,458 km (0.044 R)
• M44: 19,788,806 km (0.102 R)
• M45: 20,268,268 km (0.09 R)
• M46: 20,316,438 km (0.039 R)
• M47: 20,364,609 km (0.059 R)
• M48: 20,654,679 km (0.077 R)
• M49: 20,897,327 km (0.08 R)
• M50: 22,323,742 km (0.114 R)
• M51: 22,373,409 km (0.114 R)
• M52: 22,622,788 km (0.038 R)
• M53: 23,376,163 km (0.108 R)
• M54: 23,781,274 km (0.095 R)
• M55: 24,290,954 km (0.06 R)
• M56: 25,269,324 km (0.107 R)
• M57: 25,632,997 km (0.058 R)
• M58: 25,841,536 km (0.102 R)
• M59: 25,946,105 km (0.111 R)
• M60: 26,576,062 km (0.097 R)
• M61: 27,797,678 km (0.095 R)
• M62: 28,226,874 km (0.064 R)
• M63: 28,334,435 km (0.08 R)
• M64: 29,800,943 km (0.055 R)
• M65: 30,020,254 km (0.107 R)
• M66: 31,069,533 km (0.041 R)
• M67: 31,291,835 km (0.053 R)
• M68: 31,347,635 km (0.063 R)
• M69: 31,626,486 km (0.102 R)
• M70: 32,468,273 km (0.088 R)
• M71: 33,487,932 km (0.095 R)
• M72: 34,173,689 km (0.112 R)
• M73: 34,518,213 km (0.078 R)
• M74: 34,633,403 km (0.087 R)
• M75: 35,326,789 km (0.117 R)
• M76: 35,442,728 km (0.097 R)
• M77: 35,558,815 km (0.073 R)
• M78: 35,791,590 km (0.089 R)
• M79: 35,849,783 km (0.051 R)
• M80: 35,908,127 km (0.026 R)
• M81: 38,205,202 km (0.06 R)
• M82: 38,742,109 km (0.102 R)
• M83: 39,101,293 km (0.07 R)
• M84: 40,004,415 km (0.102 R)
• M85: 40,125,290 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.6

Radius: 4.3

Gravity: 51.09 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 12.48 AU - 16.5 AU

Year: 19851 Days

Day: 24.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,269,171 km

• M1: 61,036 km (0.103 R)
• M2: 150,645 km (0.079 R)
• M3: 406,607 km (0.075 R)
• M4: 804,388 km (0.112 R)
• M5: 967,001 km (0.068 R)
• M6: 1,994,888 km (0.105 R)
• M7: 2,597,617 km (0.109 R)
• M8: 4,464,898 km (0.089 R)
• M9: 4,897,086 km (0.063 R)
• M10: 5,544,695 km (0.074 R)
• M11: 5,697,884 km (0.108 R)
• M12: 5,749,345 km (0.101 R)
• M13: 6,377,956 km (0.045 R)
• M14: 7,361,113 km (0.12 R)
• M15: 8,157,871 km (0.118 R)
• M16: 9,041,546 km (0.101 R)
• M17: 9,525,196 km (0.04 R)
• M18: 9,647,417 km (0.112 R)
• M19: 10,017,073 km (0.104 R)
• M20: 10,079,157 km (0.043 R)
• M21: 10,391,517 km (0.09 R)
• M22: 10,517,329 km (0.116 R)
• M23: 11,868,646 km (0.098 R)
• M24: 12,066,115 km (0.063 R)
• M25: 12,264,632 km (0.095 R)
• M26: 13,273,520 km (0.066 R)
• M27: 13,891,509 km (0.11 R)
• M28: 14,099,599 km (0.095 R)
• M29: 14,378,599 km (0.076 R)
• M30: 14,942,284 km (0.117 R)
• M31: 15,084,252 km (0.09 R)
• M32: 15,155,461 km (0.086 R)
• M33: 15,728,870 km (0.072 R)
• M34: 16,236,455 km (0.069 R)
• M35: 16,528,919 km (0.043 R)
• M36: 17,491,432 km (0.087 R)
• M37: 17,941,721 km (0.108 R)
• M38: 18,319,905 km (0.117 R)
• M39: 22,000,910 km (0.099 R)
• M40: 23,551,642 km (0.1 R)
• M41: 25,137,379 km (0.062 R)
• M42: 25,390,947 km (0.03 R)
• M43: 27,797,528 km (0.087 R)
• M44: 29,649,700 km (0.097 R)
• M45: 32,547,710 km (0.099 R)
• M46: 33,471,776 km (0.096 R)
• M47: 34,123,574 km (0.109 R)
• M48: 35,156,547 km (0.053 R)
• M49: 35,439,885 km (0.103 R)
• M50: 35,724,121 km (0.043 R)
• M51: 36,772,802 km (0.115 R)
• M52: 37,831,506 km (0.118 R)
• M53: 37,928,296 km (0.105 R)
• M54: 40,176,004 km (0.079 R)
• M55: 42,165,207 km (0.076 R)
• M56: 42,667,557 km (0.12 R)
• M57: 44,186,424 km (0.081 R)
• M58: 44,594,377 km (0.09 R)
• M59: 47,068,576 km (0.119 R)
• M60: 48,007,901 km (0.108 R)
• M61: 48,427,224 km (0.077 R)
• M62: 48,742,577 km (0.077 R)
• M63: 49,164,143 km (0.044 R)
• M64: 49,375,376 km (0.119 R)
• M65: 49,798,738 km (0.087 R)
• M66: 50,329,660 km (0.118 R)
• M67: 50,969,191 km (0.081 R)
• M68: 53,554,243 km (0.054 R)
• M69: 53,880,366 km (0.106 R)
• M70: 56,402,287 km (0.084 R)
• M71: 56,512,840 km (0.044 R)
• M72: 56,623,392 km (0.108 R)
• M73: 56,844,797 km (0.046 R)
• M74: 57,844,709 km (0.094 R)
• M75: 57,956,160 km (0.077 R)
• M76: 58,738,407 km (0.045 R)
• M77: 58,850,456 km (0.073 R)
• M78: 60,652,662 km (0.091 R)
• M79: 62,701,554 km (0.086 R)
• M80: 63,849,568 km (0.026 R)
• M81: 66,050,003 km (0.097 R)
• M82: 67,922,220 km (0.107 R)
• M83: 68,510,888 km (0.09 R)
• M84: 69,456,197 km (0.026 R)
• M85: 71,479,209 km (0.09 R)
• M86: 71,958,072 km (0.075 R)
• M87: 75,826,972 km (0.085 R)
• M88: 76,315,259 km (0.097 R)
• M89: 76,682,223 km (0.046 R)
• M90: 76,804,594 km (0.107 R)
• M91: 78,155,762 km (0.085 R)
• M92: 78,648,986 km (0.105 R)
• M93: 80,383,723 km (0.104 R)
• M94: 83,764,336 km (0.112 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 10,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit