🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.47 AU - 0.59 AU

Year: 139 Days

Day: 19.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.55 AU - 0.83 AU

Year: 206 Days

Day: 36.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.54 AU - 2.86 AU

Year: 1597 Days

Day: 26.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.95 AU - 6.03 AU

Year: 4012 Days

Day: 25.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 130.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,809,579 km

• M1: 1,944,473 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.5

Radius: 9.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.06 AU - 9.02 AU

Year: 8205 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,809,579 km

• M1: 116,986 km (0.104 R)
• M2: 585,227 km (0.082 R)
• M3: 721,511 km (0.094 R)
• M4: 1,251,536 km (0.12 R)
• M5: 1,446,163 km (0.062 R)
• M6: 1,508,096 km (0.12 R)
• M7: 1,984,117 km (0.096 R)
• M8: 2,053,380 km (0.084 R)
• M9: 2,907,435 km (0.087 R)
• M10: 3,086,354 km (0.045 R)
• M11: 3,166,987 km (0.086 R)
• M12: 3,454,963 km (0.102 R)
• M13: 3,665,896 km (0.113 R)
• M14: 3,751,466 km (0.1 R)
• M15: 3,859,475 km (0.071 R)
• M16: 3,924,700 km (0.077 R)
• M17: 4,122,768 km (0.088 R)
• M18: 4,346,566 km (0.025 R)
• M19: 4,414,484 km (0.055 R)
• M20: 4,666,706 km (0.096 R)
• M21: 4,947,351 km (0.052 R)
• M22: 6,022,810 km (0.104 R)
• M23: 6,251,396 km (0.062 R)
• M24: 6,328,289 km (0.096 R)
• M25: 6,457,093 km (0.119 R)
• M26: 6,875,219 km (0.091 R)
• M27: 7,114,276 km (0.072 R)
• M28: 7,546,165 km (0.107 R)
• M29: 7,765,177 km (0.085 R)
• M30: 8,097,882 km (0.097 R)
• M31: 8,237,756 km (0.06 R)
• M32: 8,378,678 km (0.037 R)
• M33: 9,181,719 km (0.09 R)
• M34: 9,710,996 km (0.105 R)
• M35: 9,919,536 km (0.113 R)
• M36: 10,523,462 km (0.11 R)
• M37: 10,799,021 km (0.111 R)
• M38: 11,545,814 km (0.11 R)
• M39: 11,798,485 km (0.075 R)
• M40: 12,470,179 km (0.1 R)
• M41: 12,664,507 km (0.116 R)
• M42: 12,729,432 km (0.112 R)
• M43: 12,957,719 km (0.118 R)
• M44: 13,121,678 km (0.042 R)
• M45: 13,286,236 km (0.09 R)
• M46: 13,717,377 km (0.097 R)
• M47: 13,784,097 km (0.115 R)
• M48: 13,884,328 km (0.075 R)
• M49: 14,153,006 km (0.093 R)
• M50: 14,220,474 km (0.054 R)
• M51: 14,525,205 km (0.101 R)
• M52: 14,798,072 km (0.096 R)
• M53: 15,314,035 km (0.104 R)
• M54: 15,522,125 km (0.106 R)
• M55: 15,835,982 km (0.114 R)
• M56: 16,187,088 km (0.075 R)
• M57: 16,328,308 km (0.111 R)
• M58: 17,328,071 km (0.088 R)
• M59: 17,436,380 km (0.107 R)
• M60: 17,581,191 km (0.11 R)
• M61: 17,908,361 km (0.117 R)
• M62: 18,090,871 km (0.083 R)
• M63: 18,347,580 km (0.115 R)
• M64: 18,642,587 km (0.064 R)
• M65: 18,827,640 km (0.094 R)
• M66: 18,901,841 km (0.098 R)
• M67: 19,125,041 km (0.108 R)
• M68: 19,611,682 km (0.112 R)
• M69: 19,686,930 km (0.108 R)
• M70: 20,444,494 km (0.065 R)
• M71: 20,597,233 km (0.094 R)
• M72: 20,711,975 km (0.117 R)
• M73: 21,404,912 km (0.111 R)
• M74: 21,482,404 km (0.095 R)
• M75: 22,616,056 km (0.103 R)
• M76: 22,813,526 km (0.055 R)
• M77: 23,011,593 km (0.094 R)
• M78: 23,769,157 km (0.118 R)
• M79: 24,211,518 km (0.074 R)
• M80: 24,454,016 km (0.079 R)
• M81: 25,145,308 km (0.101 R)
• M82: 25,555,056 km (0.087 R)
• M83: 25,719,464 km (0.093 R)
• M84: 26,464,013 km (0.118 R)
• M85: 26,630,515 km (0.059 R)
• M86: 27,006,156 km (0.102 R)
• M87: 28,526,519 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.8

Radius: 7.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.2 AU - 16.56 AU

Year: 23858 Days

Day: 23.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,809,579 km

• M1: 144,811 km (0.094 R)
• M2: 402,867 km (0.088 R)
• M3: 618,438 km (0.091 R)
• M4: 825,182 km (0.043 R)
• M5: 1,487,601 km (0.097 R)
• M6: 1,709,604 km (0.067 R)
• M7: 1,795,773 km (0.091 R)
• M8: 2,216,592 km (0.084 R)
• M9: 2,279,124 km (0.039 R)
• M10: 2,406,132 km (0.119 R)
• M11: 2,667,330 km (0.036 R)
• M12: 2,734,051 km (0.098 R)
• M13: 2,801,370 km (0.096 R)
• M14: 3,181,348 km (0.1 R)
• M15: 3,323,616 km (0.094 R)
• M16: 3,688,635 km (0.115 R)
• M17: 5,105,476 km (0.104 R)
• M18: 5,827,286 km (0.085 R)
• M19: 6,045,699 km (0.051 R)
• M20: 6,808,199 km (0.042 R)
• M21: 7,177,407 km (0.056 R)
• M22: 7,553,346 km (0.069 R)
• M23: 7,791,506 km (0.031 R)
• M24: 7,983,739 km (0.057 R)
• M25: 8,373,142 km (0.072 R)
• M26: 8,918,576 km (0.09 R)
• M27: 9,069,371 km (0.114 R)
• M28: 9,119,935 km (0.045 R)
• M29: 10,096,061 km (0.042 R)
• M30: 10,200,780 km (0.058 R)
• M31: 10,517,030 km (0.117 R)
• M32: 11,484,928 km (0.096 R)
• M33: 12,989,733 km (0.111 R)
• M34: 13,620,288 km (0.08 R)
• M35: 14,378,450 km (0.09 R)
• M36: 14,911,317 km (0.037 R)
• M37: 15,571,343 km (0.114 R)
• M38: 15,692,517 km (0.088 R)
• M39: 16,610,151 km (0.062 R)
• M40: 17,106,816 km (0.095 R)
• M41: 18,114,507 km (0.067 R)
• M42: 18,561,505 km (0.063 R)
• M43: 18,689,860 km (0.077 R)
• M44: 19,989,716 km (0.079 R)
• M45: 20,253,158 km (0.111 R)
• M46: 20,584,069 km (0.071 R)
• M47: 21,520,252 km (0.094 R)
• M48: 21,587,571 km (0.085 R)
• M49: 23,920,700 km (0.107 R)
• M50: 24,410,932 km (0.085 R)
• M51: 25,330,061 km (0.073 R)
• M52: 26,116,796 km (0.056 R)
• M53: 26,621,539 km (0.069 R)
• M54: 27,348,136 km (0.058 R)
• M55: 27,421,140 km (0.08 R)
• M56: 27,494,293 km (0.099 R)
• M57: 27,640,600 km (0.11 R)
• M58: 28,450,224 km (0.119 R)
• M59: 28,672,377 km (0.116 R)
• M60: 29,566,972 km (0.099 R)
• M61: 29,942,313 km (0.108 R)
• M62: 30,017,561 km (0.114 R)
• M63: 30,773,778 km (0.041 R)
• M64: 32,459,297 km (0.085 R)
• M65: 33,235,261 km (0.117 R)
• M66: 33,938,970 km (0.072 R)
• M67: 34,095,898 km (0.095 R)
• M68: 35,839,162 km (0.068 R)
• M69: 37,286,970 km (0.097 R)
• M70: 38,426,158 km (0.085 R)
• M71: 38,507,988 km (0.119 R)
• M72: 38,753,777 km (0.075 R)
• M73: 41,827,565 km (0.041 R)
• M74: 42,080,235 km (0.097 R)
• M75: 44,033,984 km (0.049 R)
• M76: 46,278,101 km (0.029 R)
• M77: 46,626,515 km (0.057 R)
• M78: 46,801,095 km (0.078 R)
• M79: 47,677,290 km (0.116 R)
• M80: 49,534,997 km (0.088 R)
• M81: 49,891,488 km (0.115 R)
• M82: 50,338,337 km (0.049 R)
• M83: 50,427,797 km (0.052 R)
• M84: 50,607,015 km (0.083 R)
• M85: 51,957,884 km (0.069 R)
• M86: 52,138,897 km (0.118 R)
• M87: 53,686,038 km (0.088 R)
• M88: 54,143,957 km (0.116 R)
• M89: 55,432,893 km (0.069 R)
• M90: 56,081,100 km (0.109 R)
• M91: 59,265,440 km (0.103 R)
• M92: 61,261,375 km (0.055 R)
• M93: 61,356,819 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.4

Radius: 4.1

Gravity: 41.78 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 15.2 AU - 19.04 AU

Year: 25493 Days

Day: 19.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,809,579 km

• M1: 407,355 km (0.1 R)
• M2: 473,328 km (0.091 R)
• M3: 641,326 km (0.1 R)
• M4: 692,638 km (0.109 R)
• M5: 799,451 km (0.117 R)
• M6: 883,076 km (0.105 R)
• M7: 1,902,586 km (0.115 R)
• M8: 3,520,935 km (0.108 R)
• M9: 3,892,537 km (0.098 R)
• M10: 4,131,145 km (0.094 R)
• M11: 4,522,643 km (0.114 R)
• M12: 4,722,954 km (0.099 R)
• M13: 5,446,260 km (0.111 R)
• M14: 6,425,827 km (0.106 R)
• M15: 7,050,697 km (0.117 R)
• M16: 8,850,808 km (0.103 R)
• M17: 9,865,531 km (0.075 R)
• M18: 11,933,871 km (0.108 R)
• M19: 12,698,765 km (0.066 R)
• M20: 12,910,147 km (0.118 R)
• M21: 13,265,142 km (0.108 R)
• M22: 13,479,516 km (0.118 R)
• M23: 14,057,114 km (0.085 R)
• M24: 15,611,136 km (0.076 R)
• M25: 15,686,534 km (0.064 R)
• M26: 16,600,128 km (0.106 R)
• M27: 16,985,791 km (0.091 R)
• M28: 18,558,214 km (0.115 R)
• M29: 18,717,985 km (0.11 R)
• M30: 20,012,455 km (0.109 R)
• M31: 20,340,523 km (0.098 R)
• M32: 21,503,048 km (0.062 R)
• M33: 22,261,510 km (0.056 R)
• M34: 23,200,535 km (0.076 R)
• M35: 24,589,252 km (0.105 R)
• M36: 24,940,658 km (0.032 R)
• M37: 25,028,771 km (0.116 R)
• M38: 25,382,271 km (0.099 R)
• M39: 26,812,576 km (0.115 R)
• M40: 28,452,617 km (0.077 R)
• M41: 28,821,376 km (0.108 R)
• M42: 29,470,631 km (0.108 R)
• M43: 30,689,255 km (0.071 R)
• M44: 31,637,706 km (0.115 R)
• M45: 31,828,593 km (0.112 R)
• M46: 31,924,186 km (0.115 R)
• M47: 32,211,414 km (0.094 R)
• M48: 32,403,497 km (0.107 R)
• M49: 32,885,202 km (0.093 R)
• M50: 32,981,843 km (0.118 R)
• M51: 33,272,212 km (0.072 R)
• M52: 35,923,834 km (0.06 R)
• M53: 37,527,075 km (0.101 R)
• M54: 37,628,053 km (0.096 R)
• M55: 38,134,143 km (0.032 R)
• M56: 38,540,750 km (0.054 R)
• M57: 40,078,167 km (0.065 R)
• M58: 41,531,062 km (0.05 R)
• M59: 43,742,567 km (0.073 R)
• M60: 48,828,895 km (0.115 R)
• M61: 49,823,870 km (0.115 R)
• M62: 49,934,872 km (0.104 R)
• M63: 50,602,527 km (0.079 R)
• M64: 50,825,727 km (0.109 R)
• M65: 52,735,942 km (0.114 R)
• M66: 53,415,715 km (0.072 R)
• M67: 53,870,492 km (0.073 R)
• M68: 54,555,202 km (0.109 R)
• M69: 57,089,988 km (0.056 R)
• M70: 58,021,235 km (0.081 R)
• M71: 58,371,743 km (0.056 R)
• M72: 60,371,268 km (0.09 R)
• M73: 61,796,038 km (0.052 R)
• M74: 63,111,901 km (0.112 R)
• M75: 64,316,014 km (0.112 R)
• M76: 66,136,471 km (0.059 R)
• M77: 66,747,129 km (0.077 R)
• M78: 68,713,444 km (0.112 R)
• M79: 69,208,014 km (0.101 R)
• M80: 71,823,882 km (0.069 R)
• M81: 72,577,108 km (0.08 R)
• M82: 75,999,309 km (0.091 R)
• M83: 76,510,784 km (0.079 R)
• M84: 76,895,101 km (0.1 R)
• M85: 77,023,306 km (0.071 R)
• M86: 77,151,661 km (0.052 R)
• M87: 77,922,988 km (0.078 R)
• M88: 79,992,674 km (0.114 R)
• M89: 80,122,675 km (0.089 R)
• M90: 82,736,299 km (0.112 R)
• M91: 82,867,796 km (0.105 R)
• M92: 83,525,877 km (0.085 R)
• M93: 84,979,968 km (0.038 R)
• M94: 85,377,898 km (0.085 R)
• M95: 87,243,533 km (0.027 R)
• M96: 89,122,333 km (0.094 R)
• M97: 89,931,658 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313

Radius: 6.1

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 19.78 AU - 20.38 AU

Year: 32383 Days

Day: 21 Hours

Environment

Temp: -193 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,809,579 km

• M1: 113,395 km (0.073 R)
• M2: 239,207 km (0.057 R)
• M3: 770,728 km (0.109 R)
• M4: 1,033,123 km (0.074 R)
• M5: 1,383,032 km (0.066 R)
• M6: 1,507,498 km (0.092 R)
• M7: 2,041,413 km (0.103 R)
• M8: 2,705,926 km (0.089 R)
• M9: 3,061,520 km (0.054 R)
• M10: 3,265,572 km (0.07 R)
• M11: 5,146,316 km (0.057 R)
• M12: 5,986,159 km (0.065 R)
• M13: 6,292,685 km (0.114 R)
• M14: 6,709,465 km (0.095 R)
• M15: 7,135,070 km (0.119 R)
• M16: 7,405,543 km (0.11 R)
• M17: 7,845,212 km (0.074 R)
• M18: 8,180,610 km (0.089 R)
• M19: 9,039,302 km (0.088 R)
• M20: 9,926,417 km (0.041 R)
• M21: 9,986,406 km (0.098 R)
• M22: 10,046,694 km (0.105 R)
• M23: 10,228,156 km (0.087 R)
• M24: 10,779,125 km (0.12 R)
• M25: 11,718,600 km (0.115 R)
• M26: 12,101,720 km (0.097 R)
• M27: 13,541,300 km (0.086 R)
• M28: 14,758,728 km (0.118 R)
• M29: 15,589,744 km (0.103 R)
• M30: 15,659,756 km (0.112 R)
• M31: 16,649,794 km (0.08 R)
• M32: 17,587,025 km (0.118 R)
• M33: 17,805,737 km (0.043 R)
• M34: 18,615,510 km (0.101 R)
• M35: 19,286,905 km (0.081 R)
• M36: 19,362,004 km (0.073 R)
• M37: 20,423,550 km (0.067 R)
• M38: 21,038,547 km (0.096 R)
• M39: 21,348,364 km (0.071 R)
• M40: 23,158,648 km (0.085 R)
• M41: 23,318,418 km (0.119 R)
• M42: 23,398,453 km (0.104 R)
• M43: 23,880,458 km (0.107 R)
• M44: 24,122,657 km (0.069 R)
• M45: 24,446,835 km (0.083 R)
• M46: 26,338,949 km (0.101 R)
• M47: 27,176,248 km (0.072 R)
• M48: 27,682,787 km (0.104 R)
• M49: 27,767,459 km (0.098 R)
• M50: 28,107,346 km (0.113 R)
• M51: 28,363,008 km (0.042 R)
• M52: 28,448,429 km (0.114 R)
• M53: 32,647,791 km (0.087 R)
• M54: 33,096,285 km (0.112 R)
• M55: 33,276,251 km (0.076 R)
• M56: 35,276,973 km (0.029 R)
• M57: 36,384,745 km (0.096 R)
• M58: 37,503,737 km (0.091 R)
• M59: 37,691,333 km (0.11 R)
• M60: 38,161,669 km (0.047 R)
• M61: 38,350,461 km (0.083 R)
• M62: 39,871,124 km (0.118 R)
• M63: 40,542,669 km (0.119 R)
• M64: 40,735,201 km (0.044 R)
• M65: 40,928,033 km (0.119 R)
• M66: 42,286,531 km (0.114 R)
• M67: 42,579,593 km (0.101 R)
• M68: 42,873,254 km (0.082 R)
• M69: 44,649,429 km (0.101 R)
• M70: 46,047,571 km (0.076 R)
• M71: 46,953,835 km (0.089 R)
• M72: 50,326,968 km (0.092 R)
• M73: 50,637,533 km (0.094 R)
• M74: 52,513,939 km (0.097 R)
• M75: 52,934,010 km (0.036 R)
• M76: 54,412,934 km (0.051 R)
• M77: 55,691,547 km (0.053 R)
• M78: 58,169,486 km (0.102 R)
• M79: 58,277,945 km (0.112 R)
• M80: 59,476,523 km (0.117 R)
• M81: 59,695,385 km (0.075 R)
• M82: 60,353,316 km (0.059 R)
• M83: 60,683,179 km (0.036 R)
• M84: 61,234,298 km (0.062 R)
• M85: 62,786,376 km (0.106 R)
• M86: 65,815,882 km (0.103 R)
• M87: 67,861,783 km (0.092 R)
• M88: 69,237,485 km (0.114 R)
• M89: 69,813,287 km (0.073 R)
• M90: 71,783,042 km (0.109 R)
• M91: 73,771,048 km (0.106 R)
• M92: 74,006,216 km (0.087 R)
• M93: 76,727,402 km (0.09 R)
• M94: 77,204,020 km (0.103 R)
• M95: 78,639,561 km (0.042 R)
• M96: 79,601,625 km (0.072 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 14,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit