🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.66 AU - 0.84 AU

Year: 230 Days

Day: 34.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.26 AU - 1.9 AU

Year: 705 Days

Day: 26.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,065,480 km

• M1: 723,754 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.43 AU - 1.83 AU

Year: 738 Days

Day: 20.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 146.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.94 AU - 2.1 AU

Year: 1019 Days

Day: 45.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.13 AU - 4.89 AU

Year: 2849 Days

Day: 19 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,065,480 km

• M1: 2,825,904 km (0.026 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.9

Radius: 9.7

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.47 AU - 7.65 AU

Year: 6655 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 110,065,480 km

• M1: 123,119 km (0.065 R)
• M2: 393,742 km (0.117 R)
• M3: 487,539 km (0.099 R)
• M4: 568,921 km (0.056 R)
• M5: 655,538 km (0.1 R)
• M6: 770,728 km (0.071 R)
• M7: 931,247 km (0.085 R)
• M8: 1,062,594 km (0.068 R)
• M9: 1,130,661 km (0.09 R)
• M10: 1,524,402 km (0.086 R)
• M11: 1,942,528 km (0.095 R)
• M12: 2,043,956 km (0.081 R)
• M13: 2,112,621 km (0.062 R)
• M14: 2,234,843 km (0.085 R)
• M15: 2,377,260 km (0.091 R)
• M16: 2,615,420 km (0.088 R)
• M17: 2,727,917 km (0.111 R)
• M18: 3,294,594 km (0.073 R)
• M19: 3,375,676 km (0.115 R)
• M20: 3,560,429 km (0.113 R)
• M21: 3,833,296 km (0.049 R)
• M22: 4,134,736 km (0.115 R)
• M23: 4,354,944 km (0.099 R)
• M24: 4,646,959 km (0.079 R)
• M25: 4,806,729 km (0.093 R)
• M26: 4,991,782 km (0.115 R)
• M27: 5,202,715 km (0.108 R)
• M28: 5,344,833 km (0.067 R)
• M29: 5,536,617 km (0.053 R)
• M30: 5,706,261 km (0.085 R)
• M31: 5,902,234 km (0.081 R)
• M32: 6,528,900 km (0.097 R)
• M33: 6,837,371 km (0.065 R)
• M34: 7,362,010 km (0.112 R)
• M35: 7,736,903 km (0.082 R)
• M36: 7,899,516 km (0.103 R)
• M37: 8,035,949 km (0.099 R)
• M38: 8,449,737 km (0.093 R)
• M39: 8,533,362 km (0.07 R)
• M40: 8,984,100 km (0.108 R)
• M41: 9,212,237 km (0.042 R)
• M42: 9,355,851 km (0.09 R)
• M43: 9,500,213 km (0.101 R)
• M44: 9,996,728 km (0.039 R)
• M45: 10,923,637 km (0.112 R)
• M46: 10,984,373 km (0.067 R)
• M47: 11,045,260 km (0.114 R)
• M48: 11,228,517 km (0.094 R)
• M49: 11,753,157 km (0.103 R)
• M50: 12,349,155 km (0.079 R)
• M51: 12,571,158 km (0.095 R)
• M52: 12,954,876 km (0.066 R)
• M53: 13,115,993 km (0.114 R)
• M54: 13,180,620 km (0.101 R)
• M55: 13,603,084 km (0.077 R)
• M56: 13,668,458 km (0.084 R)
• M57: 13,766,744 km (0.049 R)
• M58: 14,561,558 km (0.11 R)
• M59: 16,928,495 km (0.091 R)
• M60: 17,352,156 km (0.099 R)
• M61: 17,494,125 km (0.118 R)
• M62: 17,743,654 km (0.074 R)
• M63: 18,753,290 km (0.105 R)
• M64: 19,045,155 km (0.05 R)
• M65: 19,448,920 km (0.104 R)
• M66: 19,522,672 km (0.12 R)
• M67: 19,929,877 km (0.051 R)
• M68: 20,527,072 km (0.064 R)
• M69: 20,602,170 km (0.116 R)
• M70: 21,472,082 km (0.108 R)
• M71: 21,662,669 km (0.059 R)
• M72: 21,854,005 km (0.071 R)
• M73: 22,431,154 km (0.076 R)
• M74: 22,624,584 km (0.103 R)
• M75: 22,818,612 km (0.12 R)
• M76: 23,325,749 km (0.11 R)
• M77: 23,561,066 km (0.102 R)
• M78: 24,034,095 km (0.075 R)
• M79: 24,510,265 km (0.094 R)
• M80: 24,669,736 km (0.088 R)
• M81: 25,997,866 km (0.112 R)
• M82: 27,349,333 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 10.9

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.87 AU - 11.57 AU

Year: 10751 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 110,065,480 km

• M1: 152,590 km (0.066 R)
• M2: 303,833 km (0.106 R)
• M3: 398,828 km (0.043 R)
• M4: 521,498 km (0.058 R)
• M5: 642,822 km (0.104 R)
• M6: 1,048,232 km (0.073 R)
• M7: 1,592,918 km (0.081 R)
• M8: 2,140,895 km (0.059 R)
• M9: 2,799,126 km (0.079 R)
• M10: 2,882,302 km (0.071 R)
• M11: 3,050,899 km (0.032 R)
• M12: 3,457,356 km (0.089 R)
• M13: 3,727,979 km (0.09 R)
• M14: 3,912,134 km (0.077 R)
• M15: 4,036,599 km (0.072 R)
• M16: 4,162,411 km (0.081 R)
• M17: 5,181,621 km (0.054 R)
• M18: 5,249,988 km (0.096 R)
• M19: 6,494,193 km (0.077 R)
• M20: 6,791,145 km (0.115 R)
• M21: 8,421,762 km (0.027 R)
• M22: 9,073,709 km (0.114 R)
• M23: 9,573,217 km (0.079 R)
• M24: 10,081,700 km (0.118 R)
• M25: 10,817,272 km (0.103 R)
• M26: 11,839,774 km (0.071 R)
• M27: 13,313,313 km (0.051 R)
• M28: 13,785,593 km (0.119 R)
• M29: 14,941,536 km (0.113 R)
• M30: 15,630,135 km (0.096 R)
• M31: 15,928,433 km (0.036 R)
• M32: 16,329,056 km (0.06 R)
• M33: 16,480,150 km (0.111 R)
• M34: 16,783,684 km (0.064 R)
• M35: 17,499,361 km (0.113 R)
• M36: 17,757,417 km (0.109 R)
• M37: 18,696,592 km (0.108 R)
• M38: 20,081,719 km (0.096 R)
• M39: 20,460,202 km (0.102 R)
• M40: 20,623,263 km (0.068 R)
• M41: 22,053,569 km (0.102 R)
• M42: 22,500,118 km (0.11 R)
• M43: 22,724,515 km (0.109 R)
• M44: 25,067,068 km (0.093 R)
• M45: 25,474,573 km (0.038 R)
• M46: 26,119,639 km (0.088 R)
• M47: 26,710,550 km (0.093 R)
• M48: 27,785,411 km (0.097 R)
• M49: 27,905,688 km (0.071 R)
• M50: 29,301,735 km (0.038 R)
• M51: 30,286,089 km (0.107 R)
• M52: 30,409,956 km (0.12 R)
• M53: 31,031,535 km (0.108 R)
• M54: 32,985,283 km (0.116 R)
• M55: 34,266,589 km (0.103 R)
• M56: 34,395,692 km (0.076 R)
• M57: 35,043,301 km (0.098 R)
• M58: 35,173,302 km (0.12 R)
• M59: 36,284,964 km (0.091 R)
• M60: 37,607,409 km (0.087 R)
• M61: 39,012,881 km (0.078 R)
• M62: 39,350,074 km (0.102 R)
• M63: 40,367,340 km (0.048 R)
• M64: 40,435,556 km (0.073 R)
• M65: 40,913,522 km (0.085 R)
• M66: 42,220,409 km (0.09 R)
• M67: 42,428,051 km (0.105 R)
• M68: 42,705,255 km (0.117 R)
• M69: 43,122,484 km (0.099 R)
• M70: 43,750,645 km (0.106 R)
• M71: 44,452,259 km (0.059 R)
• M72: 45,157,464 km (0.067 R)
• M73: 45,298,983 km (0.083 R)
• M74: 46,293,659 km (0.105 R)
• M75: 46,793,765 km (0.091 R)
• M76: 47,295,516 km (0.112 R)
• M77: 47,511,237 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.7

Radius: 7.7

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 14.89 AU - 17.23 AU

Year: 22833 Days

Day: 16.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,065,480 km

• M1: 261,796 km (0.051 R)
• M2: 637,586 km (0.074 R)
• M3: 739,013 km (0.072 R)
• M4: 818,749 km (0.115 R)
• M5: 1,261,559 km (0.077 R)
• M6: 2,335,522 km (0.12 R)
• M7: 2,495,442 km (0.09 R)
• M8: 2,996,894 km (0.093 R)
• M9: 3,393,179 km (0.071 R)
• M10: 3,529,014 km (0.052 R)
• M11: 4,042,284 km (0.108 R)
• M12: 4,779,652 km (0.035 R)
• M13: 5,086,178 km (0.095 R)
• M14: 5,504,753 km (0.091 R)
• M15: 6,043,604 km (0.115 R)
• M16: 6,655,759 km (0.083 R)
• M17: 8,669,645 km (0.086 R)
• M18: 8,731,579 km (0.114 R)
• M19: 10,457,938 km (0.095 R)
• M20: 11,461,441 km (0.103 R)
• M21: 12,565,324 km (0.072 R)
• M22: 12,987,938 km (0.05 R)
• M23: 14,356,908 km (0.057 R)
• M24: 16,227,180 km (0.054 R)
• M25: 16,996,412 km (0.119 R)
• M26: 17,935,289 km (0.118 R)
• M27: 18,251,838 km (0.103 R)
• M28: 18,730,401 km (0.104 R)
• M29: 18,810,586 km (0.099 R)
• M30: 19,537,033 km (0.085 R)
• M31: 20,602,469 km (0.064 R)
• M32: 21,434,981 km (0.119 R)
• M33: 22,618,749 km (0.027 R)
• M34: 22,704,020 km (0.1 R)
• M35: 24,521,485 km (0.044 R)
• M36: 24,784,926 km (0.109 R)
• M37: 24,872,890 km (0.091 R)
• M38: 25,049,266 km (0.097 R)
• M39: 25,225,941 km (0.115 R)
• M40: 26,655,049 km (0.083 R)
• M41: 27,379,253 km (0.095 R)
• M42: 28,662,354 km (0.063 R)
• M43: 29,032,608 km (0.12 R)
• M44: 29,590,908 km (0.11 R)
• M45: 30,529,185 km (0.088 R)
• M46: 31,286,749 km (0.103 R)
• M47: 31,477,187 km (0.091 R)
• M48: 33,402,063 km (0.118 R)
• M49: 35,067,985 km (0.11 R)
• M50: 35,166,869 km (0.103 R)
• M51: 35,563,154 km (0.04 R)
• M52: 36,260,280 km (0.092 R)
• M53: 36,861,215 km (0.046 R)
• M54: 37,465,590 km (0.082 R)
• M55: 37,667,846 km (0.083 R)
• M56: 38,378,287 km (0.114 R)
• M57: 39,709,558 km (0.1 R)
• M58: 41,996,610 km (0.115 R)
• M59: 42,838,697 km (0.047 R)
• M60: 44,432,961 km (0.055 R)
• M61: 45,398,615 km (0.065 R)
• M62: 45,722,196 km (0.091 R)
• M63: 46,371,301 km (0.102 R)
• M64: 46,914,640 km (0.086 R)
• M65: 48,227,362 km (0.038 R)
• M66: 49,109,091 km (0.085 R)
• M67: 49,885,056 km (0.085 R)
• M68: 52,237,033 km (0.09 R)
• M69: 52,915,759 km (0.08 R)
• M70: 54,281,737 km (0.091 R)
• M71: 56,236,682 km (0.037 R)
• M72: 56,932,162 km (0.119 R)
• M73: 57,863,858 km (0.105 R)
• M74: 59,860,391 km (0.106 R)
• M75: 60,096,905 km (0.05 R)
• M76: 60,570,532 km (0.064 R)
• M77: 61,521,676 km (0.068 R)
• M78: 61,760,135 km (0.098 R)
• M79: 63,197,920 km (0.066 R)
• M80: 64,525,451 km (0.073 R)
• M81: 64,889,124 km (0.042 R)
• M82: 65,984,330 km (0.084 R)
• M83: 67,085,370 km (0.095 R)
• M84: 67,699,768 km (0.055 R)
• M85: 67,822,887 km (0.072 R)
• M86: 68,563,098 km (0.096 R)
• M87: 68,686,815 km (0.068 R)
• M88: 73,945,479 km (0.107 R)
• M89: 74,961,847 km (0.111 R)
• M90: 76,494,926 km (0.076 R)
• M91: 77,265,355 km (0.101 R)
• M92: 78,038,328 km (0.068 R)
• M93: 79,202,498 km (0.12 R)
• M94: 79,981,903 km (0.078 R)
• M95: 80,633,402 km (0.092 R)
• M96: 82,203,880 km (0.069 R)
• M97: 84,446,203 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.2

Radius: 7.1

Gravity: 18.91 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 16.57 AU - 21.53 AU

Year: 29497 Days

Day: 24 Hours

Environment

Temp: -200 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,065,480 km

• M1: 522,994 km (0.084 R)
• M2: 603,627 km (0.118 R)
• M3: 747,541 km (0.108 R)
• M4: 870,959 km (0.099 R)
• M5: 1,244,804 km (0.113 R)
• M6: 1,545,645 km (0.115 R)
• M7: 1,664,426 km (0.117 R)
• M8: 1,745,209 km (0.027 R)
• M9: 2,081,654 km (0.083 R)
• M10: 2,813,637 km (0.056 R)
• M11: 2,910,427 km (0.085 R)
• M12: 3,462,293 km (0.063 R)
• M13: 4,321,434 km (0.027 R)
• M14: 5,065,833 km (0.107 R)
• M15: 6,286,701 km (0.096 R)
• M16: 6,349,981 km (0.112 R)
• M17: 7,661,206 km (0.11 R)
• M18: 9,124,722 km (0.056 R)
• M19: 10,221,574 km (0.043 R)
• M20: 10,296,073 km (0.046 R)
• M21: 10,370,872 km (0.104 R)
• M22: 12,219,304 km (0.084 R)
• M23: 12,938,121 km (0.117 R)
• M24: 13,262,150 km (0.047 R)
• M25: 15,689,376 km (0.058 R)
• M26: 19,346,595 km (0.118 R)
• M27: 19,439,047 km (0.118 R)
• M28: 19,809,900 km (0.11 R)
• M29: 20,183,296 km (0.118 R)
• M30: 21,412,392 km (0.078 R)
• M31: 22,762,962 km (0.054 R)
• M32: 23,350,133 km (0.069 R)
• M33: 24,041,575 km (0.1 R)
• M34: 24,340,022 km (0.111 R)
• M35: 24,739,748 km (0.105 R)
• M36: 25,041,038 km (0.045 R)
• M37: 25,850,213 km (0.062 R)
• M38: 28,328,900 km (0.11 R)
• M39: 29,066,118 km (0.07 R)
• M40: 29,171,884 km (0.073 R)
• M41: 32,077,224 km (0.113 R)
• M42: 32,186,580 km (0.101 R)
• M43: 33,176,469 km (0.076 R)
• M44: 34,736,027 km (0.096 R)
• M45: 36,547,358 km (0.069 R)
• M46: 36,775,944 km (0.105 R)
• M47: 36,890,386 km (0.102 R)
• M48: 37,810,413 km (0.104 R)
• M49: 38,389,357 km (0.086 R)
• M50: 38,854,457 km (0.05 R)
• M51: 41,327,309 km (0.112 R)
• M52: 44,824,758 km (0.092 R)
• M53: 45,069,351 km (0.091 R)
• M54: 45,929,239 km (0.082 R)
• M55: 46,299,494 km (0.031 R)
• M56: 48,918,354 km (0.114 R)
• M57: 49,044,166 km (0.074 R)
• M58: 50,563,482 km (0.106 R)
• M59: 52,355,365 km (0.088 R)
• M60: 55,606,576 km (0.072 R)
• M61: 56,660,792 km (0.065 R)
• M62: 60,401,786 km (0.104 R)
• M63: 60,672,109 km (0.073 R)
• M64: 64,635,854 km (0.088 R)
• M65: 65,050,689 km (0.08 R)
• M66: 65,189,067 km (0.119 R)
• M67: 66,161,005 km (0.092 R)
• M68: 70,096,625 km (0.101 R)
• M69: 73,097,858 km (0.113 R)
• M70: 74,976,658 km (0.087 R)
• M71: 75,557,845 km (0.054 R)
• M72: 75,994,821 km (0.09 R)
• M73: 77,604,195 km (0.108 R)
• M74: 79,076,836 km (0.084 R)
• M75: 81,452,301 km (0.095 R)
• M76: 81,750,898 km (0.117 R)
• M77: 82,648,934 km (0.052 R)
• M78: 83,700,607 km (0.113 R)
• M79: 86,882,255 km (0.103 R)
• M80: 91,805,969 km (0.11 R)
• M81: 92,583,429 km (0.114 R)
• M82: 93,519,314 km (0.077 R)
• M83: 95,400,507 km (0.092 R)
• M84: 96,345,666 km (0.068 R)
• M85: 99,359,465 km (0.066 R)
• M86: 99,678,408 km (0.102 R)
• M87: 100,957,918 km (0.117 R)
• M88: 101,599,693 km (0.106 R)
• M89: 102,081,997 km (0.078 R)
• M90: 102,726,165 km (0.115 R)
• M91: 105,967,203 km (0.115 R)
• M92: 106,946,022 km (0.094 R)
• M93: 107,764,023 km (0.076 R)
• M94: 109,077,193 km (0.106 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 11,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit