🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.35 AU - 1.37 AU

Year: 611 Days

Day: 41.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,917,004 km

• M1: 343,926 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.42 AU - 1.6 AU

Year: 714 Days

Day: 44.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.97 AU - 1.99 AU

Year: 1073 Days

Day: 45.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.72 AU - 4.2 AU

Year: 2478 Days

Day: 44.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,917,004 km

• M1: 32,612 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.4

Radius: 13.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.1 AU - 4.14 AU

Year: 3220 Days

Day: 12.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 20,917,004 km

• M1: 178,321 km (0.102 R)
• M2: 506,090 km (0.095 R)
• M3: 637,287 km (0.097 R)
• M4: 1,108,371 km (0.094 R)
• M5: 1,400,834 km (0.113 R)
• M6: 1,556,715 km (0.047 R)
• M7: 1,718,580 km (0.114 R)
• M8: 1,872,217 km (0.077 R)
• M9: 2,089,284 km (0.098 R)
• M10: 2,361,103 km (0.096 R)
• M11: 2,501,426 km (0.042 R)
• M12: 2,956,054 km (0.087 R)
• M13: 3,107,746 km (0.108 R)
• M14: 3,262,281 km (0.072 R)
• M15: 3,349,197 km (0.064 R)
• M16: 3,489,819 km (0.06 R)
• M17: 3,722,893 km (0.061 R)
• M18: 3,887,301 km (0.091 R)
• M19: 4,110,201 km (0.102 R)
• M20: 4,261,295 km (0.1 R)
• M21: 4,375,738 km (0.104 R)
• M22: 4,549,570 km (0.029 R)
• M23: 4,844,278 km (0.116 R)
• M24: 5,287,986 km (0.038 R)
• M25: 5,723,764 km (0.07 R)
• M26: 5,935,445 km (0.076 R)
• M27: 6,063,650 km (0.097 R)
• M28: 6,257,829 km (0.095 R)
• M29: 6,366,586 km (0.101 R)
• M30: 6,519,924 km (0.059 R)
• M31: 6,608,187 km (0.114 R)
• M32: 7,168,431 km (0.112 R)
• M33: 7,259,536 km (0.1 R)
• M34: 7,373,978 km (0.069 R)
• M35: 7,814,095 km (0.059 R)
• M36: 7,955,016 km (0.053 R)
• M37: 8,310,760 km (0.092 R)
• M38: 8,793,363 km (0.086 R)
• M39: 9,260,258 km (0.117 R)
• M40: 9,912,355 km (0.074 R)
• M41: 10,192,701 km (0.044 R)
• M42: 10,997,089 km (0.055 R)
• M43: 11,155,214 km (0.115 R)
• M44: 11,313,937 km (0.114 R)
• M45: 11,446,930 km (0.118 R)
• M46: 11,767,967 km (0.112 R)
• M47: 11,929,682 km (0.073 R)
• M48: 12,228,130 km (0.098 R)
• M49: 12,501,595 km (0.082 R)
• M50: 13,026,683 km (0.111 R)
• M51: 13,305,833 km (0.106 R)
• M52: 13,643,625 km (0.072 R)
• M53: 13,813,568 km (0.108 R)
• M54: 14,012,833 km (0.055 R)
• M55: 14,587,139 km (0.115 R)
• M56: 14,673,906 km (0.078 R)
• M57: 14,877,209 km (0.09 R)
• M58: 15,169,224 km (0.073 R)
• M59: 15,374,622 km (0.116 R)
• M60: 15,551,596 km (0.036 R)
• M61: 15,877,720 km (0.09 R)
• M62: 16,236,007 km (0.068 R)
• M63: 16,506,479 km (0.054 R)
• M64: 17,174,135 km (0.116 R)
• M65: 17,449,694 km (0.12 R)
• M66: 18,347,880 km (0.12 R)
• M67: 19,197,745 km (0.108 R)
• M68: 19,324,754 km (0.066 R)
• M69: 19,420,048 km (0.109 R)
• M70: 19,675,411 km (0.113 R)
• M71: 20,512,561 km (0.081 R)
• M72: 21,066,372 km (0.113 R)
• M73: 21,394,291 km (0.097 R)
• M74: 21,658,032 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.2

Radius: 13.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.8 AU - 7.44 AU

Year: 6558 Days

Day: 5.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 20,917,004 km

• M1: 205,248 km (0.085 R)
• M2: 351,854 km (0.032 R)
• M3: 460,313 km (0.094 R)
• M4: 762,500 km (0.11 R)
• M5: 916,586 km (0.101 R)
• M6: 1,020,706 km (0.084 R)
• M7: 1,375,702 km (0.094 R)
• M8: 1,845,290 km (0.105 R)
• M9: 1,960,779 km (0.074 R)
• M10: 2,138,801 km (0.071 R)
• M11: 2,926,882 km (0.054 R)
• M12: 3,154,570 km (0.119 R)
• M13: 3,341,119 km (0.113 R)
• M14: 3,627,748 km (0.095 R)
• M15: 3,798,888 km (0.098 R)
• M16: 4,148,947 km (0.115 R)
• M17: 4,328,166 km (0.076 R)
• M18: 4,614,795 km (0.069 R)
• M19: 5,152,001 km (0.074 R)
• M20: 5,317,157 km (0.057 R)
• M21: 5,596,307 km (0.078 R)
• M22: 6,256,781 km (0.089 R)
• M23: 6,344,894 km (0.041 R)
• M24: 6,462,778 km (0.085 R)
• M25: 6,791,145 km (0.078 R)
• M26: 7,495,153 km (0.107 R)
• M27: 7,871,840 km (0.098 R)
• M28: 8,351,451 km (0.067 R)
• M29: 9,238,716 km (0.113 R)
• M30: 9,949,455 km (0.1 R)
• M31: 10,224,865 km (0.111 R)
• M32: 11,137,561 km (0.096 R)
• M33: 11,351,935 km (0.112 R)
• M34: 11,748,519 km (0.115 R)
• M35: 12,112,940 km (0.119 R)
• M36: 12,555,151 km (0.088 R)
• M37: 12,890,400 km (0.1 R)
• M38: 13,190,942 km (0.089 R)
• M39: 13,304,187 km (0.088 R)
• M40: 13,455,730 km (0.078 R)
• M41: 13,722,313 km (0.053 R)
• M42: 14,649,671 km (0.075 R)
• M43: 14,845,345 km (0.062 R)
• M44: 15,318,672 km (0.083 R)
• M45: 16,118,722 km (0.117 R)
• M46: 16,361,370 km (0.087 R)
• M47: 17,842,688 km (0.043 R)
• M48: 18,599,503 km (0.118 R)
• M49: 19,323,707 km (0.078 R)
• M50: 19,927,184 km (0.051 R)
• M51: 20,362,065 km (0.101 R)
• M52: 20,668,292 km (0.069 R)
• M53: 20,844,070 km (0.104 R)
• M54: 22,042,947 km (0.078 R)
• M55: 22,267,493 km (0.113 R)
• M56: 22,764,009 km (0.045 R)
• M57: 23,676,257 km (0.104 R)
• M58: 24,553,798 km (0.085 R)
• M59: 25,020,094 km (0.113 R)
• M60: 25,160,567 km (0.101 R)
• M61: 25,348,162 km (0.119 R)
• M62: 26,531,631 km (0.057 R)
• M63: 27,202,129 km (0.114 R)
• M64: 27,442,981 km (0.073 R)
• M65: 27,926,781 km (0.115 R)
• M66: 28,169,877 km (0.08 R)
• M67: 28,315,885 km (0.117 R)
• M68: 29,395,234 km (0.106 R)
• M69: 29,840,736 km (0.096 R)
• M70: 30,638,093 km (0.055 R)
• M71: 30,738,174 km (0.111 R)
• M72: 30,989,199 km (0.111 R)
• M73: 31,493,045 km (0.098 R)
• M74: 31,644,587 km (0.086 R)
• M75: 31,948,720 km (0.096 R)
• M76: 32,713,314 km (0.103 R)
• M77: 33,432,282 km (0.057 R)
• M78: 33,845,471 km (0.107 R)
• M79: 34,104,575 km (0.113 R)
• M80: 34,416,337 km (0.118 R)
• M81: 34,676,936 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183

Radius: 14.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.85 AU - 10.77 AU

Year: 10937 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 20,917,004 km

• M1: 206,146 km (0.07 R)
• M2: 360,680 km (0.082 R)
• M3: 453,282 km (0.105 R)
• M4: 735,423 km (0.109 R)
• M5: 1,062,743 km (0.068 R)
• M6: 1,487,003 km (0.054 R)
• M7: 1,692,700 km (0.094 R)
• M8: 2,075,970 km (0.12 R)
• M9: 2,386,834 km (0.06 R)
• M10: 2,671,519 km (0.041 R)
• M11: 4,014,309 km (0.109 R)
• M12: 4,280,743 km (0.114 R)
• M13: 4,403,862 km (0.114 R)
• M14: 5,510,737 km (0.038 R)
• M15: 5,807,389 km (0.098 R)
• M16: 6,164,928 km (0.111 R)
• M17: 6,332,478 km (0.06 R)
• M18: 6,786,358 km (0.097 R)
• M19: 6,901,548 km (0.058 R)
• M20: 7,251,158 km (0.069 R)
• M21: 7,606,453 km (0.099 R)
• M22: 7,786,270 km (0.111 R)
• M23: 7,906,995 km (0.087 R)
• M24: 8,396,031 km (0.094 R)
• M25: 8,488,782 km (0.105 R)
• M26: 8,894,940 km (0.046 R)
• M27: 9,532,227 km (0.118 R)
• M28: 9,889,167 km (0.102 R)
• M29: 10,217,385 km (0.1 R)
• M30: 10,316,568 km (0.106 R)
• M31: 11,053,787 km (0.042 R)
• M32: 11,394,571 km (0.045 R)
• M33: 11,531,901 km (0.066 R)
• M34: 11,773,502 km (0.096 R)
• M35: 12,191,628 km (0.106 R)
• M36: 12,508,327 km (0.091 R)
• M37: 12,756,659 km (0.097 R)
• M38: 12,934,980 km (0.094 R)
• M39: 13,656,640 km (0.089 R)
• M40: 14,096,009 km (0.088 R)
• M41: 14,391,465 km (0.108 R)
• M42: 14,502,915 km (0.072 R)
• M43: 14,763,814 km (0.096 R)
• M44: 17,299,647 km (0.116 R)
• M45: 17,457,623 km (0.086 R)
• M46: 17,576,553 km (0.115 R)
• M47: 18,134,553 km (0.097 R)
• M48: 18,536,822 km (0.103 R)
• M49: 19,967,576 km (0.11 R)
• M50: 20,091,892 km (0.091 R)
• M51: 20,969,283 km (0.112 R)
• M52: 21,561,092 km (0.071 R)
• M53: 22,416,194 km (0.108 R)
• M54: 23,195,299 km (0.055 R)
• M55: 23,500,629 km (0.113 R)
• M56: 24,602,118 km (0.117 R)
• M57: 24,735,410 km (0.058 R)
• M58: 25,136,930 km (0.112 R)
• M59: 25,991,433 km (0.108 R)
• M60: 26,490,492 km (0.097 R)
• M61: 26,763,957 km (0.038 R)
• M62: 26,992,692 km (0.085 R)
• M63: 27,267,952 km (0.113 R)
• M64: 27,359,955 km (0.111 R)
• M65: 27,451,957 km (0.115 R)
• M66: 27,590,335 km (0.044 R)
• M67: 27,775,089 km (0.06 R)
• M68: 28,518,291 km (0.082 R)
• M69: 28,751,963 km (0.101 R)
• M70: 28,892,435 km (0.104 R)
• M71: 29,739,907 km (0.1 R)
• M72: 29,882,025 km (0.048 R)
• M73: 30,024,293 km (0.094 R)
• M74: 30,166,859 km (0.098 R)
• M75: 31,749,306 km (0.048 R)
• M76: 31,943,035 km (0.085 R)
• M77: 32,234,302 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.4

Radius: 10.3

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.22 AU - 10.16 AU

Year: 11613 Days

Day: 11.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 20,917,004 km

• M1: 155,881 km (0.106 R)
• M2: 231,428 km (0.115 R)
• M3: 358,885 km (0.036 R)
• M4: 516,262 km (0.109 R)
• M5: 676,332 km (0.098 R)
• M6: 792,719 km (0.081 R)
• M7: 903,721 km (0.094 R)
• M8: 1,183,918 km (0.118 R)
• M9: 1,506,750 km (0.099 R)
• M10: 1,615,358 km (0.098 R)
• M11: 1,758,972 km (0.053 R)
• M12: 2,110,676 km (0.111 R)
• M13: 2,215,395 km (0.072 R)
• M14: 2,521,472 km (0.119 R)
• M15: 2,764,718 km (0.096 R)
• M16: 2,879,609 km (0.088 R)
• M17: 3,234,007 km (0.12 R)
• M18: 3,416,516 km (0.093 R)
• M19: 3,919,763 km (0.109 R)
• M20: 4,049,166 km (0.079 R)
• M21: 4,334,748 km (0.12 R)
• M22: 4,672,390 km (0.048 R)
• M23: 4,971,885 km (0.056 R)
• M24: 5,349,171 km (0.12 R)
• M25: 5,445,063 km (0.071 R)
• M26: 5,565,639 km (0.12 R)
• M27: 5,760,416 km (0.033 R)
• M28: 5,858,552 km (0.111 R)
• M29: 6,031,786 km (0.097 R)
• M30: 6,434,354 km (0.075 R)
• M31: 6,741,927 km (0.101 R)
• M32: 6,871,479 km (0.111 R)
• M33: 7,054,288 km (0.112 R)
• M34: 7,159,455 km (0.103 R)
• M35: 7,398,213 km (0.101 R)
• M36: 7,558,732 km (0.102 R)
• M37: 7,828,905 km (0.101 R)
• M38: 7,910,586 km (0.095 R)
• M39: 8,129,747 km (0.072 R)
• M40: 8,630,451 km (0.037 R)
• M41: 9,719,972 km (0.064 R)
• M42: 9,925,370 km (0.085 R)
• M43: 10,191,654 km (0.032 R)
• M44: 10,400,343 km (0.058 R)
• M45: 10,913,165 km (0.09 R)
• M46: 11,065,455 km (0.032 R)
• M47: 11,526,965 km (0.071 R)
• M48: 11,620,015 km (0.076 R)
• M49: 12,057,588 km (0.111 R)
• M50: 13,631,358 km (0.06 R)
• M51: 14,159,139 km (0.078 R)
• M52: 14,258,771 km (0.06 R)
• M53: 14,525,804 km (0.107 R)
• M54: 14,693,503 km (0.104 R)
• M55: 15,132,722 km (0.059 R)
• M56: 15,816,684 km (0.08 R)
• M57: 16,721,003 km (0.093 R)
• M58: 17,463,607 km (0.12 R)
• M59: 17,928,856 km (0.099 R)
• M60: 18,325,590 km (0.1 R)
• M61: 18,434,347 km (0.091 R)
• M62: 18,579,607 km (0.046 R)
• M63: 20,016,046 km (0.07 R)
• M64: 20,315,092 km (0.115 R)
• M65: 21,031,217 km (0.119 R)
• M66: 21,259,204 km (0.08 R)
• M67: 21,832,463 km (0.114 R)
• M68: 22,294,870 km (0.068 R)
• M69: 22,877,254 km (0.101 R)
• M70: 23,425,381 km (0.108 R)
• M71: 23,622,252 km (0.094 R)
• M72: 23,898,709 km (0.103 R)
• M73: 24,494,856 km (0.101 R)
• M74: 26,722,069 km (0.11 R)
• M75: 27,051,334 km (0.07 R)
• M76: 27,175,201 km (0.088 R)
• M77: 27,714,053 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 14.2

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9 AU - 12.62 AU

Year: 13684 Days

Day: 9.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 20,917,004 km

• M1: 186,249 km (0.086 R)
• M2: 289,771 km (0.102 R)
• M3: 496,815 km (0.119 R)
• M4: 736,620 km (0.108 R)
• M5: 872,156 km (0.036 R)
• M6: 1,182,571 km (0.059 R)
• M7: 1,669,063 km (0.032 R)
• M8: 2,073,576 km (0.101 R)
• M9: 2,273,140 km (0.1 R)
• M10: 2,449,516 km (0.091 R)
• M11: 3,070,197 km (0.046 R)
• M12: 3,282,476 km (0.113 R)
• M13: 3,584,664 km (0.1 R)
• M14: 3,843,319 km (0.111 R)
• M15: 4,162,112 km (0.11 R)
• M16: 4,712,632 km (0.109 R)
• M17: 5,111,909 km (0.091 R)
• M18: 6,024,755 km (0.094 R)
• M19: 6,230,003 km (0.085 R)
• M20: 7,334,185 km (0.09 R)
• M21: 7,641,758 km (0.095 R)
• M22: 7,931,380 km (0.082 R)
• M23: 8,429,690 km (0.114 R)
• M24: 8,798,449 km (0.105 R)
• M25: 9,504,252 km (0.09 R)
• M26: 9,864,035 km (0.105 R)
• M27: 10,621,898 km (0.107 R)
• M28: 10,920,345 km (0.112 R)
• M29: 11,780,982 km (0.116 R)
• M30: 12,089,902 km (0.115 R)
• M31: 12,610,951 km (0.101 R)
• M32: 13,567,180 km (0.108 R)
• M33: 13,674,891 km (0.082 R)
• M34: 14,053,972 km (0.025 R)
• M35: 14,381,890 km (0.078 R)
• M36: 14,850,581 km (0.111 R)
• M37: 15,577,177 km (0.108 R)
• M38: 15,888,191 km (0.076 R)
• M39: 16,058,583 km (0.112 R)
• M40: 17,210,637 km (0.079 R)
• M41: 17,414,987 km (0.114 R)
• M42: 17,532,122 km (0.09 R)
• M43: 19,199,391 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit