🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.77 AU - 0.87 AU

Year: 267 Days

Day: 41.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,254,624 km

• M1: 413,937 km (0.098 R)
• M2: 492,177 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.81 AU - 0.93 AU

Year: 292 Days

Day: 28.9 Hours

Environment

Temp: 110 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.74 AU - 1.14 AU

Year: 328 Days

Day: 46.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,254,624 km

• M1: 59,839 km (0.103 R)
• M2: 770,429 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.21 AU - 1.55 AU

Year: 583 Days

Day: 39 Hours

Environment

Temp: -0 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.27 AU - 3.63 AU

Year: 1823 Days

Day: 23.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.54 AU - 5.56 AU

Year: 3493 Days

Day: 44 Hours

Environment

Temp: -119 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,254,624 km

• M1: 130,599 km (0.108 R)
• M2: 1,352,963 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.2

Radius: 7.8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.92 AU - 14.54 AU

Year: 16346 Days

Day: 18.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,254,624 km

• M1: 166,802 km (0.105 R)
• M2: 219,460 km (0.077 R)
• M3: 617,839 km (0.11 R)
• M4: 793,916 km (0.037 R)
• M5: 1,123,031 km (0.065 R)
• M6: 1,389,914 km (0.067 R)
• M7: 1,517,820 km (0.088 R)
• M8: 1,570,179 km (0.086 R)
• M9: 1,953,299 km (0.106 R)
• M10: 2,010,446 km (0.091 R)
• M11: 2,739,137 km (0.031 R)
• M12: 3,369,094 km (0.054 R)
• M13: 3,507,322 km (0.095 R)
• M14: 3,933,227 km (0.063 R)
• M15: 4,300,789 km (0.09 R)
• M16: 4,450,985 km (0.1 R)
• M17: 4,717,868 km (0.069 R)
• M18: 5,509,091 km (0.12 R)
• M19: 6,598,014 km (0.07 R)
• M20: 6,727,865 km (0.093 R)
• M21: 7,034,241 km (0.071 R)
• M22: 7,345,106 km (0.037 R)
• M23: 7,434,865 km (0.057 R)
• M24: 7,705,936 km (0.101 R)
• M25: 8,258,102 km (0.098 R)
• M26: 8,680,566 km (0.115 R)
• M27: 8,966,148 km (0.102 R)
• M28: 9,062,041 km (0.075 R)
• M29: 9,206,552 km (0.094 R)
• M30: 9,595,507 km (0.098 R)
• M31: 11,724,434 km (0.054 R)
• M32: 13,112,403 km (0.071 R)
• M33: 14,890,822 km (0.084 R)
• M34: 16,980,256 km (0.1 R)
• M35: 17,757,118 km (0.076 R)
• M36: 17,938,131 km (0.101 R)
• M37: 18,423,576 km (0.05 R)
• M38: 19,283,465 km (0.092 R)
• M39: 19,407,481 km (0.097 R)
• M40: 19,593,731 km (0.033 R)
• M41: 20,156,518 km (0.097 R)
• M42: 23,708,719 km (0.105 R)
• M43: 26,273,425 km (0.073 R)
• M44: 26,617,351 km (0.084 R)
• M45: 28,853,839 km (0.041 R)
• M46: 30,859,797 km (0.069 R)
• M47: 31,659,996 km (0.077 R)
• M48: 31,952,759 km (0.111 R)
• M49: 32,319,872 km (0.079 R)
• M50: 32,836,284 km (0.077 R)
• M51: 34,627,120 km (0.108 R)
• M52: 35,004,256 km (0.079 R)
• M53: 35,458,585 km (0.045 R)
• M54: 35,991,153 km (0.054 R)
• M55: 36,910,133 km (0.058 R)
• M56: 37,681,908 km (0.101 R)
• M57: 37,836,892 km (0.029 R)
• M58: 37,914,384 km (0.074 R)
• M59: 38,771,280 km (0.089 R)
• M60: 39,870,974 km (0.095 R)
• M61: 41,779,993 km (0.085 R)
• M62: 43,150,010 km (0.11 R)
• M63: 44,044,455 km (0.12 R)
• M64: 44,371,177 km (0.09 R)
• M65: 45,356,279 km (0.118 R)
• M66: 46,099,781 km (0.051 R)
• M67: 46,348,412 km (0.052 R)
• M68: 46,514,616 km (0.065 R)
• M69: 47,180,775 km (0.114 R)
• M70: 47,264,400 km (0.099 R)
• M71: 50,132,640 km (0.095 R)
• M72: 50,217,911 km (0.12 R)
• M73: 50,303,182 km (0.038 R)
• M74: 52,623,445 km (0.075 R)
• M75: 53,317,728 km (0.115 R)
• M76: 57,278,482 km (0.11 R)
• M77: 58,440,259 km (0.043 R)
• M78: 58,799,293 km (0.031 R)
• M79: 59,609,815 km (0.085 R)
• M80: 60,424,076 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.8

Radius: 5.5

Gravity: 15.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.97 AU - 15.21 AU

Year: 21096 Days

Day: 18.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,254,624 km

• M1: 79,736 km (0.117 R)
• M2: 137,181 km (0.061 R)
• M3: 262,694 km (0.113 R)
• M4: 557,402 km (0.067 R)
• M5: 681,119 km (0.06 R)
• M6: 724,353 km (0.077 R)
• M7: 2,144,336 km (0.1 R)
• M8: 2,678,550 km (0.092 R)
• M9: 2,996,445 km (0.108 R)
• M10: 3,032,648 km (0.047 R)
• M11: 3,215,157 km (0.08 R)
• M12: 3,784,228 km (0.11 R)
• M13: 4,180,662 km (0.071 R)
• M14: 4,342,976 km (0.114 R)
• M15: 4,631,999 km (0.116 R)
• M16: 5,315,960 km (0.114 R)
• M17: 5,403,625 km (0.088 R)
• M18: 5,759,219 km (0.068 R)
• M19: 5,804,248 km (0.081 R)
• M20: 6,728,314 km (0.061 R)
• M21: 8,147,549 km (0.1 R)
• M22: 8,709,289 km (0.03 R)
• M23: 8,864,721 km (0.094 R)
• M24: 9,178,129 km (0.102 R)
• M25: 9,336,254 km (0.102 R)
• M26: 9,601,790 km (0.063 R)
• M27: 9,655,196 km (0.069 R)
• M28: 9,816,014 km (0.087 R)
• M29: 10,578,215 km (0.042 R)
• M30: 10,910,771 km (0.11 R)
• M31: 11,472,511 km (0.039 R)
• M32: 12,158,866 km (0.107 R)
• M33: 13,691,197 km (0.098 R)
• M34: 14,418,692 km (0.116 R)
• M35: 15,911,080 km (0.055 R)
• M36: 15,974,360 km (0.082 R)
• M37: 17,778,959 km (0.092 R)
• M38: 18,638,399 km (0.05 R)
• M39: 18,972,600 km (0.075 R)
• M40: 19,443,834 km (0.061 R)
• M41: 19,714,755 km (0.117 R)
• M42: 22,068,079 km (0.115 R)
• M43: 22,209,300 km (0.109 R)
• M44: 22,705,815 km (0.038 R)
• M45: 22,919,591 km (0.031 R)
• M46: 23,134,264 km (0.083 R)
• M47: 24,801,233 km (0.12 R)
• M48: 25,021,590 km (0.106 R)
• M49: 25,242,397 km (0.096 R)
• M50: 26,281,952 km (0.099 R)
• M51: 27,791,245 km (0.117 R)
• M52: 27,943,685 km (0.119 R)
• M53: 28,402,801 km (0.109 R)
• M54: 28,710,225 km (0.082 R)
• M55: 28,864,311 km (0.072 R)
• M56: 29,328,363 km (0.107 R)
• M57: 30,892,858 km (0.116 R)
• M58: 31,050,684 km (0.118 R)
• M59: 32,805,766 km (0.086 R)
• M60: 33,128,299 km (0.092 R)
• M61: 36,161,097 km (0.054 R)
• M62: 36,494,251 km (0.075 R)
• M63: 40,657,261 km (0.112 R)
• M64: 41,351,095 km (0.083 R)
• M65: 42,574,656 km (0.088 R)
• M66: 42,926,511 km (0.079 R)
• M67: 43,898,747 km (0.08 R)
• M68: 45,505,578 km (0.094 R)
• M69: 46,406,456 km (0.085 R)
• M70: 47,586,484 km (0.106 R)
• M71: 49,975,861 km (0.08 R)
• M72: 50,068,463 km (0.085 R)
• M73: 50,346,864 km (0.1 R)
• M74: 50,439,764 km (0.1 R)
• M75: 51,372,058 km (0.062 R)
• M76: 52,121,843 km (0.104 R)
• M77: 53,632,482 km (0.085 R)
• M78: 54,107,455 km (0.111 R)
• M79: 55,061,591 km (0.055 R)
• M80: 55,732,836 km (0.074 R)
• M81: 55,925,070 km (0.071 R)
• M82: 56,021,411 km (0.103 R)
• M83: 56,213,943 km (0.08 R)
• M84: 56,889,826 km (0.094 R)
• M85: 57,180,345 km (0.109 R)
• M86: 64,398,742 km (0.071 R)
• M87: 66,527,819 km (0.119 R)
• M88: 67,038,097 km (0.048 R)
• M89: 68,268,240 km (0.062 R)
• M90: 68,679,784 km (0.039 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.4

Radius: 4

Gravity: 59.96 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.78 AU - 15.64 AU

Year: 21348 Days

Day: 16.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,254,624 km

• M1: 91,105 km (0.071 R)
• M2: 264,339 km (0.111 R)
• M3: 320,139 km (0.102 R)
• M4: 380,128 km (0.101 R)
• M5: 1,043,296 km (0.103 R)
• M6: 1,590,973 km (0.101 R)
• M7: 2,023,012 km (0.04 R)
• M8: 2,252,046 km (0.029 R)
• M9: 2,449,067 km (0.109 R)
• M10: 3,743,836 km (0.096 R)
• M11: 3,930,086 km (0.059 R)
• M12: 4,754,819 km (0.036 R)
• M13: 4,855,199 km (0.104 R)
• M14: 5,109,515 km (0.067 R)
• M15: 5,472,739 km (0.092 R)
• M16: 8,237,756 km (0.053 R)
• M17: 9,852,067 km (0.099 R)
• M18: 9,980,272 km (0.102 R)
• M19: 10,892,520 km (0.115 R)
• M20: 11,627,794 km (0.084 R)
• M21: 12,448,188 km (0.119 R)
• M22: 13,286,984 km (0.085 R)
• M23: 14,651,915 km (0.074 R)
• M24: 15,239,984 km (0.114 R)
• M25: 16,590,853 km (0.045 R)
• M26: 18,057,809 km (0.087 R)
• M27: 20,050,154 km (0.097 R)
• M28: 20,538,591 km (0.049 R)
• M29: 21,031,067 km (0.112 R)
• M30: 21,113,495 km (0.107 R)
• M31: 22,194,938 km (0.088 R)
• M32: 22,700,130 km (0.087 R)
• M33: 23,124,091 km (0.098 R)
• M34: 23,550,594 km (0.119 R)
• M35: 24,497,998 km (0.088 R)
• M36: 25,194,825 km (0.11 R)
• M37: 25,457,818 km (0.118 R)
• M38: 25,721,708 km (0.107 R)
• M39: 28,046,609 km (0.067 R)
• M40: 28,137,265 km (0.111 R)
• M41: 28,228,221 km (0.104 R)
• M42: 28,683,896 km (0.088 R)
• M43: 29,141,964 km (0.119 R)
• M44: 30,904,826 km (0.077 R)
• M45: 34,241,457 km (0.102 R)
• M46: 35,019,964 km (0.07 R)
• M47: 35,509,598 km (0.045 R)
• M48: 35,902,741 km (0.112 R)
• M49: 37,590,205 km (0.038 R)
• M50: 38,695,733 km (0.05 R)
• M51: 39,608,280 km (0.085 R)
• M52: 41,247,873 km (0.072 R)
• M53: 41,972,076 km (0.112 R)
• M54: 43,959,035 km (0.087 R)
• M55: 44,592,881 km (0.055 R)
• M56: 45,229,719 km (0.07 R)
• M57: 45,655,924 km (0.114 R)
• M58: 46,405,110 km (0.1 R)
• M59: 47,158,186 km (0.054 R)
• M60: 50,541,790 km (0.087 R)
• M61: 51,094,854 km (0.099 R)
• M62: 53,777,143 km (0.117 R)
• M63: 54,002,737 km (0.071 R)
• M64: 54,115,683 km (0.088 R)
• M65: 54,681,462 km (0.105 R)
• M66: 55,704,712 km (0.096 R)
• M67: 60,562,753 km (0.039 R)
• M68: 61,267,658 km (0.045 R)
• M69: 62,567,215 km (0.113 R)
• M70: 62,685,846 km (0.07 R)
• M71: 64,713,346 km (0.083 R)
• M72: 66,036,689 km (0.104 R)
• M73: 66,157,414 km (0.119 R)
• M74: 66,762,239 km (0.081 R)
• M75: 67,004,737 km (0.1 R)
• M76: 69,322,456 km (0.078 R)
• M77: 70,429,481 km (0.07 R)
• M78: 72,287,486 km (0.056 R)
• M79: 72,411,952 km (0.104 R)
• M80: 72,536,417 km (0.09 R)
• M81: 72,785,647 km (0.099 R)
• M82: 73,535,133 km (0.112 R)
• M83: 76,178,228 km (0.102 R)
• M84: 76,812,074 km (0.052 R)
• M85: 77,193,249 km (0.109 R)
• M86: 78,724,084 km (0.038 R)
• M87: 80,780,905 km (0.116 R)
• M88: 82,205,227 km (0.081 R)
• M89: 84,160,770 km (0.096 R)
• M90: 84,684,811 km (0.073 R)
• M91: 84,947,206 km (0.116 R)
• M92: 85,209,900 km (0.056 R)
• M93: 86,263,368 km (0.053 R)
• M94: 86,924,142 km (0.043 R)
• M95: 87,321,324 km (0.113 R)
• M96: 87,586,412 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.2

Radius: 6

Gravity: 22.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.51 AU - 19.23 AU

Year: 28336 Days

Day: 22.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,254,624 km

• M1: 279,449 km (0.079 R)
• M2: 339,587 km (0.076 R)
• M3: 427,551 km (0.119 R)
• M4: 681,119 km (0.112 R)
• M5: 1,451,548 km (0.106 R)
• M6: 1,829,283 km (0.107 R)
• M7: 2,494,096 km (0.103 R)
• M8: 2,626,340 km (0.092 R)
• M9: 2,806,456 km (0.07 R)
• M10: 3,370,739 km (0.044 R)
• M11: 4,280,593 km (0.084 R)
• M12: 5,037,708 km (0.059 R)
• M13: 5,488,746 km (0.081 R)
• M14: 5,603,487 km (0.093 R)
• M15: 5,835,514 km (0.088 R)
• M16: 6,429,118 km (0.101 R)
• M17: 6,489,556 km (0.109 R)
• M18: 7,166,636 km (0.107 R)
• M19: 7,292,148 km (0.046 R)
• M20: 7,545,417 km (0.097 R)
• M21: 8,060,483 km (0.072 R)
• M22: 8,989,037 km (0.051 R)
• M23: 9,124,423 km (0.071 R)
• M24: 10,091,124 km (0.084 R)
• M25: 10,231,896 km (0.096 R)
• M26: 10,444,175 km (0.069 R)
• M27: 10,945,328 km (0.075 R)
• M28: 12,045,321 km (0.105 R)
• M29: 12,419,765 km (0.096 R)
• M30: 13,333,957 km (0.038 R)
• M31: 13,721,266 km (0.042 R)
• M32: 14,269,842 km (0.079 R)
• M33: 14,427,817 km (0.065 R)
• M34: 15,875,924 km (0.112 R)
• M35: 16,203,993 km (0.073 R)
• M36: 16,286,271 km (0.076 R)
• M37: 16,617,182 km (0.09 R)
• M38: 17,792,423 km (0.098 R)
• M39: 17,877,394 km (0.086 R)
• M40: 19,868,841 km (0.059 R)
• M41: 23,216,692 km (0.11 R)
• M42: 28,803,574 km (0.069 R)
• M43: 29,504,739 km (0.027 R)
• M44: 29,806,927 km (0.086 R)
• M45: 30,008,884 km (0.088 R)
• M46: 30,312,867 km (0.12 R)
• M47: 30,821,649 km (0.116 R)
• M48: 31,230,650 km (0.106 R)
• M49: 33,093,443 km (0.1 R)
• M50: 34,355,301 km (0.108 R)
• M51: 36,601,064 km (0.106 R)
• M52: 37,905,408 km (0.104 R)
• M53: 38,124,269 km (0.119 R)
• M54: 39,114,458 km (0.085 R)
• M55: 39,335,713 km (0.113 R)
• M56: 39,890,422 km (0.061 R)
• M57: 40,224,623 km (0.072 R)
• M58: 44,882,952 km (0.102 R)
• M59: 44,998,740 km (0.1 R)
• M60: 45,346,555 km (0.109 R)
• M61: 51,272,875 km (0.088 R)
• M62: 52,243,466 km (0.108 R)
• M63: 52,365,239 km (0.111 R)
• M64: 53,956,511 km (0.093 R)
• M65: 54,696,273 km (0.11 R)
• M66: 55,191,292 km (0.026 R)
• M67: 59,586,029 km (0.116 R)
• M68: 61,118,509 km (0.066 R)
• M69: 61,503,574 km (0.063 R)
• M70: 63,181,763 km (0.073 R)
• M71: 63,701,167 km (0.093 R)
• M72: 64,613,564 km (0.102 R)
• M73: 65,267,905 km (0.03 R)
• M74: 65,661,497 km (0.073 R)
• M75: 66,979,455 km (0.054 R)
• M76: 70,985,087 km (0.102 R)
• M77: 71,524,986 km (0.113 R)
• M78: 72,473,137 km (0.054 R)
• M79: 73,425,477 km (0.108 R)
• M80: 73,971,510 km (0.051 R)
• M81: 74,381,856 km (0.12 R)
• M82: 75,067,613 km (0.084 R)
• M83: 75,480,054 km (0.113 R)
• M84: 77,831,284 km (0.104 R)
• M85: 79,085,812 km (0.107 R)
• M86: 80,066,127 km (0.092 R)
• M87: 81,050,481 km (0.086 R)
• M88: 81,332,473 km (0.091 R)
• M89: 82,747,220 km (0.115 R)
• M90: 83,600,077 km (0.06 R)
• M91: 84,741,659 km (0.057 R)
• M92: 89,504,855 km (0.08 R)
• M93: 91,551,653 km (0.088 R)
• M94: 94,502,321 km (0.098 R)
• M95: 95,840,325 km (0.112 R)
• M96: 96,586,369 km (0.043 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 19,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit