🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.44 AU - 0.66 AU

Year: 145 Days

Day: 25.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,851,025 km

• M1: 392,246 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.53 AU - 0.67 AU

Year: 166 Days

Day: 19.7 Hours

Environment

Temp: 228 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,851,025 km

• M1: 266,733 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.39 AU - 3.53 AU

Year: 2294 Days

Day: 23.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.84 AU - 4.26 AU

Year: 2905 Days

Day: 41.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,851,025 km

• M1: 1,511,986 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.76 AU - 4.52 AU

Year: 3003 Days

Day: 46.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 9.5

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.14 AU - 11.44 AU

Year: 10919 Days

Day: 6.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,851,025 km

• M1: 142,716 km (0.063 R)
• M2: 509,680 km (0.089 R)
• M3: 573,109 km (0.1 R)
• M4: 781,499 km (0.086 R)
• M5: 1,118,244 km (0.105 R)
• M6: 1,521,710 km (0.083 R)
• M7: 2,426,328 km (0.118 R)
• M8: 2,510,551 km (0.1 R)
• M9: 2,711,013 km (0.085 R)
• M10: 2,857,469 km (0.069 R)
• M11: 2,916,859 km (0.114 R)
• M12: 3,406,493 km (0.098 R)
• M13: 3,532,903 km (0.099 R)
• M14: 3,856,035 km (0.084 R)
• M15: 3,921,708 km (0.075 R)
• M16: 4,054,401 km (0.065 R)
• M17: 4,565,278 km (0.057 R)
• M18: 4,740,158 km (0.06 R)
• M19: 4,881,678 km (0.104 R)
• M20: 5,060,447 km (0.08 R)
• M21: 5,535,570 km (0.119 R)
• M22: 5,609,920 km (0.119 R)
• M23: 6,686,127 km (0.1 R)
• M24: 7,658,214 km (0.069 R)
• M25: 7,950,080 km (0.074 R)
• M26: 8,118,527 km (0.11 R)
• M27: 8,458,862 km (0.119 R)
• M28: 10,184,473 km (0.058 R)
• M29: 12,257,002 km (0.097 R)
• M30: 12,402,860 km (0.053 R)
• M31: 12,549,466 km (0.105 R)
• M32: 12,992,575 km (0.086 R)
• M33: 13,141,425 km (0.045 R)
• M34: 13,290,724 km (0.081 R)
• M35: 13,792,924 km (0.065 R)
• M36: 13,995,479 km (0.102 R)
• M37: 14,199,082 km (0.117 R)
• M38: 14,712,352 km (0.092 R)
• M39: 15,862,760 km (0.05 R)
• M40: 16,234,959 km (0.109 R)
• M41: 16,502,440 km (0.082 R)
• M42: 16,933,581 km (0.098 R)
• M43: 17,532,571 km (0.027 R)
• M44: 18,583,347 km (0.119 R)
• M45: 19,257,435 km (0.091 R)
• M46: 20,398,717 km (0.092 R)
• M47: 20,745,485 km (0.047 R)
• M48: 21,738,216 km (0.098 R)
• M49: 21,915,041 km (0.107 R)
• M50: 22,866,035 km (0.071 R)
• M51: 23,527,706 km (0.057 R)
• M52: 24,378,918 km (0.092 R)
• M53: 24,931,532 km (0.072 R)
• M54: 27,436,698 km (0.108 R)
• M55: 27,500,427 km (0.087 R)
• M56: 28,075,481 km (0.068 R)
• M57: 28,396,817 km (0.091 R)
• M58: 28,654,575 km (0.106 R)
• M59: 30,613,259 km (0.115 R)
• M60: 31,209,257 km (0.116 R)
• M61: 32,278,134 km (0.076 R)
• M62: 32,479,942 km (0.085 R)
• M63: 33,563,180 km (0.116 R)
• M64: 34,383,275 km (0.105 R)
• M65: 35,071,874 km (0.082 R)
• M66: 35,695,398 km (0.049 R)
• M67: 36,532,398 km (0.098 R)
• M68: 36,953,367 km (0.069 R)
• M69: 37,234,910 km (0.109 R)
• M70: 37,446,591 km (0.109 R)
• M71: 38,083,878 km (0.071 R)
• M72: 38,653,397 km (0.027 R)
• M73: 38,724,755 km (0.087 R)
• M74: 39,441,030 km (0.076 R)
• M75: 39,800,813 km (0.116 R)
• M76: 40,161,643 km (0.11 R)
• M77: 41,908,796 km (0.057 R)
• M78: 42,865,475 km (0.107 R)
• M79: 45,251,112 km (0.032 R)
• M80: 45,552,252 km (0.102 R)
• M81: 46,081,081 km (0.108 R)
• M82: 48,216,291 km (0.112 R)
• M83: 48,755,143 km (0.071 R)
• M84: 49,373,431 km (0.09 R)
• M85: 49,761,189 km (0.027 R)
• M86: 50,930,445 km (0.066 R)
• M87: 51,479,170 km (0.073 R)
• M88: 51,636,248 km (0.115 R)
• M89: 52,424,479 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.8

Radius: 12.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.05 AU - 11.83 AU

Year: 12898 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 101,851,025 km

• M1: 154,983 km (0.094 R)
• M2: 249,679 km (0.108 R)
• M3: 601,832 km (0.077 R)
• M4: 680,670 km (0.032 R)
• M5: 785,090 km (0.054 R)
• M6: 976,575 km (0.079 R)
• M7: 1,286,990 km (0.045 R)
• M8: 1,516,324 km (0.115 R)
• M9: 1,600,548 km (0.106 R)
• M10: 1,715,588 km (0.116 R)
• M11: 2,219,434 km (0.074 R)
• M12: 2,381,149 km (0.109 R)
• M13: 2,837,572 km (0.108 R)
• M14: 3,395,423 km (0.081 R)
• M15: 4,145,357 km (0.064 R)
• M16: 4,325,772 km (0.054 R)
• M17: 4,798,501 km (0.083 R)
• M18: 5,009,285 km (0.062 R)
• M19: 5,094,406 km (0.079 R)
• M20: 5,748,747 km (0.078 R)
• M21: 6,176,896 km (0.093 R)
• M22: 6,779,776 km (0.091 R)
• M23: 7,136,118 km (0.119 R)
• M24: 7,669,883 km (0.102 R)
• M25: 7,941,702 km (0.119 R)
• M26: 8,066,317 km (0.057 R)
• M27: 8,292,210 km (0.099 R)
• M28: 8,801,740 km (0.115 R)
• M29: 9,008,485 km (0.042 R)
• M30: 9,638,292 km (0.047 R)
• M31: 9,744,656 km (0.055 R)
• M32: 10,066,142 km (0.118 R)
• M33: 10,174,002 km (0.099 R)
• M34: 10,336,764 km (0.074 R)
• M35: 12,268,372 km (0.048 R)
• M36: 13,736,376 km (0.11 R)
• M37: 14,278,518 km (0.099 R)
• M38: 14,704,872 km (0.11 R)
• M39: 16,262,037 km (0.065 R)
• M40: 16,675,375 km (0.088 R)
• M41: 16,867,459 km (0.105 R)
• M42: 16,963,651 km (0.077 R)
• M43: 17,253,571 km (0.099 R)
• M44: 17,772,975 km (0.111 R)
• M45: 18,100,295 km (0.105 R)
• M46: 18,462,621 km (0.106 R)
• M47: 18,794,130 km (0.071 R)
• M48: 19,027,353 km (0.039 R)
• M49: 19,127,584 km (0.075 R)
• M50: 19,328,494 km (0.111 R)
• M51: 19,766,516 km (0.112 R)
• M52: 20,207,680 km (0.089 R)
• M53: 20,583,620 km (0.117 R)
• M54: 21,203,703 km (0.119 R)
• M55: 21,446,500 km (0.106 R)
• M56: 22,958,336 km (0.112 R)
• M57: 23,065,000 km (0.07 R)
• M58: 23,386,336 km (0.119 R)
• M59: 23,673,115 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.5

Radius: 5.8

Gravity: 22.7 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 14.37 AU - 17.49 AU

Year: 22663 Days

Day: 24.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,851,025 km

• M1: 809,624 km (0.088 R)
• M2: 1,058,854 km (0.101 R)
• M3: 1,300,005 km (0.09 R)
• M4: 1,426,864 km (0.101 R)
• M5: 1,867,131 km (0.106 R)
• M6: 1,974,542 km (0.096 R)
• M7: 2,157,949 km (0.076 R)
• M8: 2,308,744 km (0.113 R)
• M9: 2,822,164 km (0.092 R)
• M10: 4,227,636 km (0.075 R)
• M11: 4,321,733 km (0.073 R)
• M12: 4,512,021 km (0.117 R)
• M13: 4,999,710 km (0.054 R)
• M14: 5,300,253 km (0.115 R)
• M15: 5,401,830 km (0.1 R)
• M16: 5,762,211 km (0.049 R)
• M17: 5,919,139 km (0.103 R)
• M18: 6,779,177 km (0.066 R)
• M19: 6,834,229 km (0.05 R)
• M20: 7,392,828 km (0.082 R)
• M21: 7,563,369 km (0.097 R)
• M22: 8,317,043 km (0.091 R)
• M23: 9,094,354 km (0.077 R)
• M24: 9,645,921 km (0.049 R)
• M25: 10,653,164 km (0.09 R)
• M26: 10,717,341 km (0.033 R)
• M27: 10,974,799 km (0.12 R)
• M28: 12,025,275 km (0.037 R)
• M29: 12,091,996 km (0.116 R)
• M30: 12,630,099 km (0.085 R)
• M31: 13,590,667 km (0.042 R)
• M32: 13,660,081 km (0.082 R)
• M33: 14,788,198 km (0.118 R)
• M34: 15,799,480 km (0.076 R)
• M35: 16,092,542 km (0.117 R)
• M36: 16,907,701 km (0.11 R)
• M37: 17,057,448 km (0.096 R)
• M38: 17,132,397 km (0.069 R)
• M39: 18,117,200 km (0.092 R)
• M40: 18,809,688 km (0.058 R)
• M41: 20,379,419 km (0.109 R)
• M42: 22,399,888 km (0.057 R)
• M43: 22,646,574 km (0.109 R)
• M44: 23,308,844 km (0.043 R)
• M45: 23,642,447 km (0.038 R)
• M46: 24,061,471 km (0.118 R)
• M47: 25,676,530 km (0.086 R)
• M48: 26,193,839 km (0.044 R)
• M49: 30,181,221 km (0.062 R)
• M50: 31,828,293 km (0.05 R)
• M51: 31,920,595 km (0.119 R)
• M52: 32,383,750 km (0.111 R)
• M53: 32,662,750 km (0.112 R)
• M54: 32,755,950 km (0.103 R)
• M55: 33,410,440 km (0.076 R)
• M56: 33,880,776 km (0.086 R)
• M57: 35,113,463 km (0.074 R)
• M58: 36,650,880 km (0.075 R)
• M59: 37,135,727 km (0.065 R)
• M60: 39,492,641 km (0.104 R)
• M61: 39,890,272 km (0.073 R)
• M62: 40,189,169 km (0.046 R)
• M63: 40,289,100 km (0.113 R)
• M64: 41,998,854 km (0.119 R)
• M65: 43,117,846 km (0.059 R)
• M66: 43,322,197 km (0.089 R)
• M67: 43,937,643 km (0.041 R)
• M68: 44,246,413 km (0.059 R)
• M69: 44,452,708 km (0.04 R)
• M70: 46,532,866 km (0.071 R)
• M71: 48,857,468 km (0.113 R)
• M72: 49,390,934 km (0.082 R)
• M73: 49,819,232 km (0.071 R)
• M74: 49,926,494 km (0.109 R)
• M75: 52,741,926 km (0.102 R)
• M76: 54,942,361 km (0.058 R)
• M77: 55,942,423 km (0.117 R)
• M78: 56,724,221 km (0.029 R)
• M79: 57,960,349 km (0.065 R)
• M80: 59,318,847 km (0.083 R)
• M81: 63,805,736 km (0.099 R)
• M82: 65,560,369 km (0.119 R)
• M83: 71,764,492 km (0.068 R)
• M84: 72,492,435 km (0.12 R)
• M85: 74,445,136 km (0.106 R)
• M86: 76,662,775 km (0.108 R)
• M87: 79,527,724 km (0.094 R)
• M88: 80,155,138 km (0.102 R)
• M89: 81,036,269 km (0.104 R)
• M90: 82,300,670 km (0.066 R)
• M91: 83,189,730 km (0.043 R)
• M92: 83,316,889 km (0.087 R)
• M93: 83,571,654 km (0.115 R)
• M94: 84,849,070 km (0.039 R)
• M95: 85,618,601 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.1

Radius: 7.9

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.78 AU - 20.16 AU

Year: 26028 Days

Day: 24.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,851,025 km

• M1: 101,427 km (0.115 R)
• M2: 200,012 km (0.112 R)
• M3: 549,623 km (0.096 R)
• M4: 1,410,708 km (0.108 R)
• M5: 1,631,215 km (0.038 R)
• M6: 1,707,211 km (0.107 R)
• M7: 2,105,141 km (0.112 R)
• M8: 3,364,307 km (0.091 R)
• M9: 3,659,613 km (0.096 R)
• M10: 4,222,699 km (0.067 R)
• M11: 4,703,507 km (0.086 R)
• M12: 5,600,645 km (0.04 R)
• M13: 6,187,817 km (0.06 R)
• M14: 6,918,004 km (0.11 R)
• M15: 7,042,469 km (0.072 R)
• M16: 7,104,852 km (0.03 R)
• M17: 7,420,054 km (0.073 R)
• M18: 7,611,240 km (0.111 R)
• M19: 7,675,418 km (0.08 R)
• M20: 8,260,645 km (0.118 R)
• M21: 10,384,037 km (0.115 R)
• M22: 11,175,859 km (0.079 R)
• M23: 11,322,016 km (0.11 R)
• M24: 11,616,125 km (0.11 R)
• M25: 13,200,815 km (0.094 R)
• M26: 13,278,008 km (0.062 R)
• M27: 13,355,200 km (0.083 R)
• M28: 13,432,692 km (0.069 R)
• M29: 13,510,333 km (0.118 R)
• M30: 14,453,099 km (0.097 R)
• M31: 14,692,156 km (0.087 R)
• M32: 16,734,467 km (0.037 R)
• M33: 18,087,430 km (0.109 R)
• M34: 19,387,585 km (0.079 R)
• M35: 19,475,249 km (0.059 R)
• M36: 22,076,906 km (0.066 R)
• M37: 22,536,321 km (0.096 R)
• M38: 22,720,925 km (0.093 R)
• M39: 22,906,127 km (0.118 R)
• M40: 23,184,828 km (0.102 R)
• M41: 24,500,391 km (0.082 R)
• M42: 24,690,231 km (0.115 R)
• M43: 26,033,171 km (0.026 R)
• M44: 27,301,312 km (0.085 R)
• M45: 28,789,512 km (0.097 R)
• M46: 31,430,662 km (0.038 R)
• M47: 33,304,076 km (0.102 R)
• M48: 35,427,618 km (0.073 R)
• M49: 35,965,422 km (0.103 R)
• M50: 36,614,228 km (0.095 R)
• M51: 37,048,960 km (0.084 R)
• M52: 37,813,854 km (0.076 R)
• M53: 37,923,509 km (0.102 R)
• M54: 38,363,327 km (0.116 R)
• M55: 38,473,580 km (0.111 R)
• M56: 43,771,439 km (0.098 R)
• M57: 44,464,078 km (0.078 R)
• M58: 45,509,767 km (0.114 R)
• M59: 47,506,898 km (0.093 R)
• M60: 48,814,384 km (0.094 R)
• M61: 50,133,687 km (0.103 R)
• M62: 51,221,862 km (0.094 R)
• M63: 51,464,809 km (0.073 R)
• M64: 52,073,672 km (0.091 R)
• M65: 52,929,971 km (0.09 R)
• M66: 53,298,430 km (0.113 R)
• M67: 54,904,962 km (0.095 R)
• M68: 56,151,411 km (0.085 R)
• M69: 58,165,148 km (0.115 R)
• M70: 58,545,426 km (0.076 R)
• M71: 59,180,918 km (0.1 R)
• M72: 59,435,832 km (0.104 R)
• M73: 60,843,997 km (0.104 R)
• M74: 62,652,037 km (0.072 R)
• M75: 63,823,688 km (0.094 R)
• M76: 65,002,519 km (0.105 R)
• M77: 68,448,356 km (0.084 R)
• M78: 69,654,863 km (0.071 R)
• M79: 74,688,532 km (0.109 R)
• M80: 74,826,162 km (0.111 R)
• M81: 75,515,808 km (0.071 R)
• M82: 78,434,912 km (0.076 R)
• M83: 78,714,809 km (0.07 R)
• M84: 79,556,746 km (0.055 R)
• M85: 79,837,990 km (0.113 R)
• M86: 83,953,427 km (0.104 R)
• M87: 86,108,983 km (0.085 R)
• M88: 91,650,687 km (0.11 R)
• M89: 93,424,618 km (0.087 R)
• M90: 94,315,773 km (0.093 R)
• M91: 94,911,471 km (0.114 R)
• M92: 99,116,069 km (0.091 R)
• M93: 100,480,402 km (0.035 R)
• M94: 100,936,675 km (0.088 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 15,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit