🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.51 AU - 0.61 AU

Year: 149 Days

Day: 22.4 Hours

Environment

Temp: 212 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.7 AU - 1.04 AU

Year: 288 Days

Day: 30.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,316,250 km

• M1: 41,439 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.83 AU - 1.35 AU

Year: 404 Days

Day: 41.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,316,250 km

• M1: 419,323 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.95 AU - 2.95 AU

Year: 1360 Days

Day: 21.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.57 AU - 2.67 AU

Year: 1504 Days

Day: 34.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,316,250 km

• M1: 869,762 km (0.057 R)
• M2: 1,466,957 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 14.1

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.78 AU - 11.26 AU

Year: 9611 Days

Day: 12.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,316,250 km

• M1: 181,013 km (0.092 R)
• M2: 409,599 km (0.101 R)
• M3: 547,379 km (0.045 R)
• M4: 838,047 km (0.072 R)
• M5: 1,227,600 km (0.104 R)
• M6: 1,342,342 km (0.12 R)
• M7: 1,512,883 km (0.108 R)
• M8: 1,727,706 km (0.07 R)
• M9: 2,207,915 km (0.106 R)
• M10: 2,600,609 km (0.094 R)
• M11: 2,729,413 km (0.06 R)
• M12: 4,514,116 km (0.069 R)
• M13: 4,722,356 km (0.057 R)
• M14: 4,880,780 km (0.075 R)
• M15: 5,202,715 km (0.094 R)
• M16: 5,338,849 km (0.117 R)
• M17: 5,448,803 km (0.087 R)
• M18: 5,698,781 km (0.096 R)
• M19: 5,839,254 km (0.027 R)
• M20: 7,216,452 km (0.096 R)
• M21: 7,460,595 km (0.074 R)
• M22: 7,676,615 km (0.1 R)
• M23: 7,925,845 km (0.119 R)
• M24: 8,400,668 km (0.104 R)
• M25: 9,015,366 km (0.113 R)
• M26: 9,212,536 km (0.114 R)
• M27: 9,510,984 km (0.099 R)
• M28: 10,875,915 km (0.069 R)
• M29: 11,439,001 km (0.072 R)
• M30: 12,557,096 km (0.034 R)
• M31: 12,667,200 km (0.053 R)
• M32: 13,147,858 km (0.07 R)
• M33: 13,297,007 km (0.099 R)
• M34: 13,409,205 km (0.11 R)
• M35: 14,127,125 km (0.115 R)
• M36: 14,318,162 km (0.09 R)
• M37: 14,780,120 km (0.066 R)
• M38: 15,286,210 km (0.067 R)
• M39: 15,561,021 km (0.117 R)
• M40: 16,035,994 km (0.093 R)
• M41: 16,235,408 km (0.113 R)
• M42: 16,676,871 km (0.108 R)
• M43: 16,959,761 km (0.097 R)
• M44: 17,081,534 km (0.11 R)
• M45: 17,530,626 km (0.029 R)
• M46: 18,273,829 km (0.062 R)
• M47: 18,565,545 km (0.111 R)
• M48: 21,479,711 km (0.079 R)
• M49: 21,920,127 km (0.093 R)
• M50: 22,008,540 km (0.065 R)
• M51: 23,757,189 km (0.047 R)
• M52: 24,166,938 km (0.069 R)
• M53: 24,763,085 km (0.09 R)
• M54: 24,993,765 km (0.05 R)
• M55: 25,225,043 km (0.112 R)
• M56: 25,689,694 km (0.117 R)
• M57: 26,486,303 km (0.046 R)
• M58: 27,148,423 km (0.067 R)
• M59: 27,529,150 km (0.117 R)
• M60: 27,624,593 km (0.074 R)
• M61: 27,911,821 km (0.12 R)
• M62: 28,537,140 km (0.093 R)
• M63: 29,508,479 km (0.092 R)
• M64: 29,998,113 km (0.061 R)
• M65: 30,096,399 km (0.108 R)
• M66: 30,441,222 km (0.079 R)
• M67: 30,638,691 km (0.096 R)
• M68: 30,737,725 km (0.104 R)
• M69: 31,084,942 km (0.094 R)
• M70: 31,583,252 km (0.07 R)
• M71: 31,933,610 km (0.073 R)
• M72: 32,033,841 km (0.118 R)
• M73: 32,234,900 km (0.063 R)
• M74: 32,335,580 km (0.075 R)
• M75: 32,436,259 km (0.094 R)
• M76: 32,941,750 km (0.083 R)
• M77: 33,602,674 km (0.056 R)
• M78: 34,011,525 km (0.072 R)
• M79: 34,165,311 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.4

Radius: 14.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.36 AU - 11.7 AU

Year: 12996 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 103,316,250 km

• M1: 178,919 km (0.082 R)
• M2: 267,930 km (0.11 R)
• M3: 422,764 km (0.117 R)
• M4: 1,091,466 km (0.093 R)
• M5: 1,331,870 km (0.089 R)
• M6: 1,502,262 km (0.101 R)
• M7: 1,680,433 km (0.039 R)
• M8: 1,772,136 km (0.107 R)
• M9: 1,941,930 km (0.117 R)
• M10: 2,038,570 km (0.116 R)
• M11: 2,318,468 km (0.028 R)
• M12: 2,421,541 km (0.105 R)
• M13: 3,209,622 km (0.083 R)
• M14: 3,536,793 km (0.028 R)
• M15: 3,899,418 km (0.104 R)
• M16: 4,350,755 km (0.083 R)
• M17: 4,556,901 km (0.1 R)
• M18: 6,436,000 km (0.077 R)
• M19: 6,641,846 km (0.057 R)
• M20: 6,999,834 km (0.108 R)
• M21: 7,303,069 km (0.08 R)
• M22: 7,859,723 km (0.07 R)
• M23: 8,048,365 km (0.092 R)
• M24: 8,206,640 km (0.081 R)
• M25: 8,302,233 km (0.089 R)
• M26: 8,494,317 km (0.11 R)
• M27: 8,720,359 km (0.089 R)
• M28: 9,211,638 km (0.117 R)
• M29: 9,745,553 km (0.094 R)
• M30: 10,496,235 km (0.034 R)
• M31: 10,669,470 km (0.058 R)
• M32: 11,194,857 km (0.119 R)
• M33: 12,125,506 km (0.083 R)
• M34: 12,563,528 km (0.118 R)
• M35: 13,230,286 km (0.081 R)
• M36: 13,605,627 km (0.065 R)
• M37: 14,175,445 km (0.104 R)
• M38: 14,405,527 km (0.104 R)
• M39: 15,103,251 km (0.103 R)
• M40: 15,456,302 km (0.072 R)
• M41: 15,772,403 km (0.113 R)
• M42: 16,130,540 km (0.119 R)
• M43: 16,936,125 km (0.078 R)
• M44: 17,262,098 km (0.073 R)
• M45: 18,922,635 km (0.119 R)
• M46: 19,643,846 km (0.116 R)
• M47: 20,029,360 km (0.088 R)
• M48: 20,330,799 km (0.118 R)
• M49: 22,349,623 km (0.119 R)
• M50: 22,707,311 km (0.088 R)
• M51: 23,473,551 km (0.078 R)
• M52: 23,564,208 km (0.098 R)
• M53: 24,065,211 km (0.109 R)
• M54: 24,248,169 km (0.061 R)
• M55: 24,569,655 km (0.095 R)
• M56: 24,800,185 km (0.086 R)
• M57: 25,869,511 km (0.098 R)
• M58: 26,010,133 km (0.114 R)
• M59: 26,859,101 km (0.112 R)
• M60: 27,191,807 km (0.069 R)
• M61: 27,861,107 km (0.11 R)
• M62: 29,021,239 km (0.11 R)
• M63: 29,313,703 km (0.057 R)
• M64: 29,558,146 km (0.06 R)
• M65: 31,438,441 km (0.033 R)
• M66: 32,645,846 km (0.094 R)
• M67: 32,899,265 km (0.086 R)
• M68: 33,357,184 km (0.085 R)
• M69: 33,868,360 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.5

Radius: 3.7

Gravity: 30.13 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 13.15 AU - 20.19 AU

Year: 24146 Days

Day: 21.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,316,250 km

• M1: 58,044 km (0.098 R)
• M2: 207,343 km (0.114 R)
• M3: 443,408 km (0.096 R)
• M4: 884,572 km (0.116 R)
• M5: 1,252,583 km (0.084 R)
• M6: 1,482,066 km (0.099 R)
• M7: 1,511,537 km (0.098 R)
• M8: 1,818,512 km (0.107 R)
• M9: 2,144,186 km (0.12 R)
• M10: 2,177,846 km (0.11 R)
• M11: 2,313,830 km (0.093 R)
• M12: 2,417,801 km (0.114 R)
• M13: 4,275,657 km (0.079 R)
• M14: 4,445,899 km (0.091 R)
• M15: 4,970,090 km (0.114 R)
• M16: 5,104,130 km (0.06 R)
• M17: 5,698,931 km (0.072 R)
• M18: 7,152,723 km (0.111 R)
• M19: 7,253,552 km (0.098 R)
• M20: 7,661,356 km (0.074 R)
• M21: 7,972,220 km (0.107 R)
• M22: 8,875,043 km (0.09 R)
• M23: 9,310,971 km (0.104 R)
• M24: 9,476,277 km (0.11 R)
• M25: 9,531,628 km (0.109 R)
• M26: 9,753,931 km (0.099 R)
• M27: 10,147,074 km (0.06 R)
• M28: 11,415,963 km (0.106 R)
• M29: 11,652,029 km (0.111 R)
• M30: 12,856,291 km (0.082 R)
• M31: 13,785,145 km (0.067 R)
• M32: 13,910,508 km (0.118 R)
• M33: 14,289,289 km (0.104 R)
• M34: 14,863,596 km (0.09 R)
• M35: 16,564,823 km (0.1 R)
• M36: 16,832,004 km (0.079 R)
• M37: 17,778,211 km (0.068 R)
• M38: 18,051,676 km (0.074 R)
• M39: 18,188,857 km (0.111 R)
• M40: 18,464,566 km (0.047 R)
• M41: 19,369,633 km (0.112 R)
• M42: 20,146,794 km (0.072 R)
• M43: 20,218,003 km (0.049 R)
• M44: 20,790,214 km (0.076 R)
• M45: 20,862,021 km (0.055 R)
• M46: 21,222,852 km (0.118 R)
• M47: 22,023,799 km (0.118 R)
• M48: 22,097,101 km (0.033 R)
• M49: 22,760,418 km (0.069 R)
• M50: 24,257,744 km (0.099 R)
• M51: 25,401,419 km (0.079 R)
• M52: 25,478,313 km (0.115 R)
• M53: 25,709,441 km (0.059 R)
• M54: 26,406,867 km (0.03 R)
• M55: 27,267,653 km (0.105 R)
• M56: 28,137,714 km (0.113 R)
• M57: 30,229,990 km (0.098 R)
• M58: 32,538,584 km (0.091 R)
• M59: 33,376,631 km (0.089 R)
• M60: 34,306,831 km (0.113 R)
• M61: 34,647,166 km (0.065 R)
• M62: 34,732,437 km (0.047 R)
• M63: 35,074,118 km (0.078 R)
• M64: 35,502,866 km (0.117 R)
• M65: 36,278,980 km (0.105 R)
• M66: 38,375,743 km (0.049 R)
• M67: 39,083,341 km (0.038 R)
• M68: 40,421,644 km (0.074 R)
• M69: 43,143,128 km (0.113 R)
• M70: 43,326,535 km (0.11 R)
• M71: 44,155,607 km (0.116 R)
• M72: 44,804,113 km (0.099 R)
• M73: 45,269,213 km (0.119 R)
• M74: 46,485,893 km (0.068 R)
• M75: 46,579,990 km (0.117 R)
• M76: 49,047,158 km (0.08 R)
• M77: 49,238,643 km (0.119 R)
• M78: 49,622,511 km (0.085 R)
• M79: 51,070,619 km (0.075 R)
• M80: 52,141,440 km (0.077 R)
• M81: 54,008,272 km (0.075 R)
• M82: 54,701,509 km (0.107 R)
• M83: 55,896,945 km (0.103 R)
• M84: 56,297,269 km (0.096 R)
• M85: 57,908,139 km (0.099 R)
• M86: 58,719,408 km (0.111 R)
• M87: 58,922,712 km (0.119 R)
• M88: 61,175,207 km (0.094 R)
• M89: 61,794,392 km (0.08 R)
• M90: 61,897,914 km (0.102 R)
• M91: 62,104,808 km (0.092 R)
• M92: 64,501,516 km (0.063 R)
• M93: 65,342,256 km (0.098 R)
• M94: 66,186,586 km (0.114 R)
• M95: 66,504,182 km (0.057 R)
• M96: 66,716,162 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.6

Radius: 7.1

Gravity: 19.33 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 14.96 AU - 20.54 AU

Year: 26530 Days

Day: 21.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,316,250 km

• M1: 105,317 km (0.113 R)
• M2: 1,208,003 km (0.112 R)
• M3: 2,041,263 km (0.084 R)
• M4: 2,166,327 km (0.102 R)
• M5: 2,601,507 km (0.092 R)
• M6: 2,691,714 km (0.113 R)
• M7: 2,737,192 km (0.104 R)
• M8: 5,380,287 km (0.092 R)
• M9: 5,906,274 km (0.032 R)
• M10: 6,266,056 km (0.031 R)
• M11: 6,509,901 km (0.109 R)
• M12: 7,007,015 km (0.118 R)
• M13: 7,775,349 km (0.109 R)
• M14: 7,971,622 km (0.054 R)
• M15: 8,502,844 km (0.062 R)
• M16: 8,977,219 km (0.06 R)
• M17: 9,252,180 km (0.083 R)
• M18: 9,460,121 km (0.05 R)
• M19: 9,669,707 km (0.109 R)
• M20: 10,667,824 km (0.115 R)
• M21: 11,252,752 km (0.116 R)
• M22: 12,301,283 km (0.1 R)
• M23: 13,773,626 km (0.11 R)
• M24: 14,490,349 km (0.071 R)
• M25: 15,464,829 km (0.062 R)
• M26: 16,209,378 km (0.116 R)
• M27: 16,376,479 km (0.041 R)
• M28: 16,965,595 km (0.068 R)
• M29: 18,164,772 km (0.101 R)
• M30: 18,338,305 km (0.115 R)
• M31: 19,037,975 km (0.04 R)
• M32: 19,924,791 km (0.07 R)
• M33: 20,193,469 km (0.106 R)
• M34: 21,097,638 km (0.032 R)
• M35: 23,415,208 km (0.092 R)
• M36: 25,423,560 km (0.096 R)
• M37: 25,520,649 km (0.12 R)
• M38: 27,089,482 km (0.062 R)
• M39: 29,297,097 km (0.069 R)
• M40: 32,609,643 km (0.081 R)
• M41: 33,137,873 km (0.088 R)
• M42: 34,417,085 km (0.115 R)
• M43: 36,038,875 km (0.119 R)
• M44: 38,350,611 km (0.113 R)
• M45: 39,019,912 km (0.095 R)
• M46: 39,243,860 km (0.066 R)
• M47: 41,164,846 km (0.085 R)
• M48: 41,506,976 km (0.102 R)
• M49: 41,850,004 km (0.118 R)
• M50: 45,097,325 km (0.059 R)
• M51: 45,449,927 km (0.106 R)
• M52: 46,750,980 km (0.099 R)
• M53: 48,544,808 km (0.05 R)
• M54: 51,461,518 km (0.092 R)
• M55: 54,434,476 km (0.058 R)
• M56: 55,437,680 km (0.106 R)
• M57: 56,320,606 km (0.093 R)
• M58: 56,700,435 km (0.111 R)
• M59: 57,335,329 km (0.115 R)
• M60: 57,972,616 km (0.068 R)
• M61: 58,100,372 km (0.061 R)
• M62: 58,740,352 km (0.09 R)
• M63: 58,997,062 km (0.11 R)
• M64: 63,285,883 km (0.09 R)
• M65: 64,208,453 km (0.114 R)
• M66: 67,002,792 km (0.103 R)
• M67: 69,564,955 km (0.062 R)
• M68: 70,380,712 km (0.041 R)
• M69: 70,516,995 km (0.055 R)
• M70: 70,653,429 km (0.079 R)
• M71: 71,610,406 km (0.082 R)
• M72: 72,984,912 km (0.102 R)
• M73: 74,368,093 km (0.092 R)
• M74: 75,341,527 km (0.103 R)
• M75: 77,300,960 km (0.087 R)
• M76: 78,004,668 km (0.115 R)
• M77: 79,418,817 km (0.086 R)
• M78: 81,412,657 km (0.097 R)
• M79: 82,272,247 km (0.075 R)
• M80: 82,703,238 km (0.11 R)
• M81: 82,847,002 km (0.091 R)
• M82: 84,868,966 km (0.027 R)
• M83: 86,031,641 km (0.117 R)
• M84: 86,614,923 km (0.109 R)
• M85: 88,814,161 km (0.085 R)
• M86: 91,328,602 km (0.032 R)
• M87: 92,221,702 km (0.049 R)
• M88: 92,370,851 km (0.112 R)
• M89: 93,566,587 km (0.1 R)
• M90: 96,124,860 km (0.101 R)
• M91: 99,163,941 km (0.071 R)
• M92: 99,928,535 km (0.097 R)
• M93: 101,156,135 km (0.111 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 12,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit