🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.46 AU - 0.6 AU

Year: 245 Days

Day: 47 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,889,350 km

• M1: 165,156 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.8

Radius: 11.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.7 AU - 1 AU

Year: 498 Days

Day: 8.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,889,350 km

• M1: 151,842 km (0.084 R)
• M2: 274,512 km (0.111 R)
• M3: 378,782 km (0.047 R)
• M4: 487,240 km (0.113 R)
• M5: 580,141 km (0.071 R)
• M6: 676,033 km (0.11 R)
• M7: 750,832 km (0.075 R)
• M8: 861,983 km (0.068 R)
• M9: 949,348 km (0.1 R)
• M10: 1,123,181 km (0.106 R)
• M11: 1,285,794 km (0.094 R)
• M12: 1,580,801 km (0.112 R)
• M13: 1,708,707 km (0.072 R)
• M14: 1,846,636 km (0.092 R)
• M15: 1,988,305 km (0.104 R)
• M16: 2,187,570 km (0.12 R)
• M17: 2,262,219 km (0.082 R)
• M18: 2,344,797 km (0.097 R)
• M19: 2,505,914 km (0.096 R)
• M20: 2,627,387 km (0.085 R)
• M21: 2,809,747 km (0.106 R)
• M22: 2,951,267 km (0.05 R)
• M23: 3,225,928 km (0.116 R)
• M24: 3,453,168 km (0.1 R)
• M25: 3,759,245 km (0.043 R)
• M26: 3,898,969 km (0.108 R)
• M27: 4,015,356 km (0.083 R)
• M28: 4,099,281 km (0.058 R)
• M29: 4,380,375 km (0.064 R)
• M30: 4,527,580 km (0.119 R)
• M31: 4,685,405 km (0.103 R)
• M32: 4,907,558 km (0.112 R)
• M33: 5,006,442 km (0.072 R)
• M34: 5,151,552 km (0.086 R)
• M35: 5,566,836 km (0.099 R)
• M36: 5,651,359 km (0.045 R)
• M37: 5,726,756 km (0.113 R)
• M38: 5,907,171 km (0.119 R)
• M39: 6,012,488 km (0.053 R)
• M40: 6,157,000 km (0.091 R)
• M41: 6,302,857 km (0.054 R)
• M42: 6,747,163 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 12.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.2 AU - 1.54 AU

Year: 1020 Days

Day: 14.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 34,889,350 km

• M1: 153,637 km (0.103 R)
• M2: 305,928 km (0.047 R)
• M3: 423,512 km (0.118 R)
• M4: 502,350 km (0.065 R)
• M5: 679,025 km (0.074 R)
• M6: 771,027 km (0.071 R)
• M7: 852,109 km (0.1 R)
• M8: 1,052,122 km (0.055 R)
• M9: 1,167,013 km (0.036 R)
• M10: 1,262,157 km (0.052 R)
• M11: 1,341,444 km (0.116 R)
• M12: 1,454,390 km (0.103 R)
• M13: 1,583,643 km (0.115 R)
• M14: 1,676,543 km (0.063 R)
• M15: 1,868,178 km (0.051 R)
• M16: 1,952,701 km (0.112 R)
• M17: 2,118,156 km (0.091 R)
• M18: 2,280,919 km (0.08 R)
• M19: 2,371,575 km (0.115 R)
• M20: 2,486,616 km (0.12 R)
• M21: 2,579,965 km (0.067 R)
• M22: 2,770,403 km (0.102 R)
• M23: 2,875,421 km (0.101 R)
• M24: 2,981,934 km (0.082 R)
• M25: 3,182,096 km (0.03 R)
• M26: 3,258,242 km (0.078 R)
• M27: 3,352,339 km (0.061 R)
• M28: 3,595,734 km (0.1 R)
• M29: 3,692,973 km (0.086 R)
• M30: 3,782,133 km (0.086 R)
• M31: 3,881,167 km (0.063 R)
• M32: 4,109,304 km (0.113 R)
• M33: 4,285,829 km (0.028 R)
• M34: 4,407,901 km (0.108 R)
• M35: 4,713,679 km (0.075 R)
• M36: 4,839,940 km (0.103 R)
• M37: 5,105,775 km (0.043 R)
• M38: 5,427,112 km (0.12 R)
• M39: 5,590,173 km (0.101 R)
• M40: 5,765,352 km (0.045 R)
• M41: 5,879,645 km (0.104 R)
• M42: 6,036,723 km (0.092 R)
• M43: 6,121,096 km (0.119 R)
• M44: 6,248,404 km (0.084 R)
• M45: 6,365,988 km (0.057 R)
• M46: 6,451,857 km (0.069 R)
• M47: 6,559,717 km (0.082 R)
• M48: 6,843,205 km (0.076 R)
• M49: 6,975,450 km (0.051 R)
• M50: 7,141,952 km (0.119 R)
• M51: 7,253,702 km (0.063 R)
• M52: 7,478,846 km (0.092 R)
• M53: 7,683,646 km (0.078 R)
• M54: 7,763,681 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.1

Radius: 9.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.35 AU - 1.69 AU

Year: 1192 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,889,350 km

• M1: 117,135 km (0.047 R)
• M2: 178,321 km (0.098 R)
• M3: 299,944 km (0.086 R)
• M4: 361,129 km (0.056 R)
• M5: 441,015 km (0.06 R)
• M6: 509,082 km (0.079 R)
• M7: 596,297 km (0.102 R)
• M8: 657,632 km (0.096 R)
• M9: 826,977 km (0.114 R)
• M10: 926,160 km (0.05 R)
• M11: 1,092,214 km (0.04 R)
• M12: 1,235,080 km (0.078 R)
• M13: 1,322,445 km (0.109 R)
• M14: 1,446,911 km (0.072 R)
• M15: 1,532,181 km (0.036 R)
• M16: 1,604,587 km (0.117 R)
• M17: 1,722,919 km (0.119 R)
• M18: 1,783,207 km (0.104 R)
• M19: 1,859,502 km (0.053 R)
• M20: 2,332,680 km (0.103 R)
• M21: 2,399,550 km (0.113 R)
• M22: 2,467,318 km (0.107 R)
• M23: 2,700,541 km (0.117 R)
• M24: 2,833,234 km (0.105 R)
• M25: 2,904,891 km (0.068 R)
• M26: 3,068,402 km (0.081 R)
• M27: 3,197,654 km (0.075 R)
• M28: 3,461,695 km (0.043 R)
• M29: 3,528,864 km (0.109 R)
• M30: 3,635,228 km (0.049 R)
• M31: 3,693,721 km (0.079 R)
• M32: 4,142,664 km (0.115 R)
• M33: 4,224,195 km (0.102 R)
• M34: 4,347,763 km (0.094 R)
• M35: 4,514,116 km (0.093 R)
• M36: 4,629,905 km (0.099 R)
• M37: 4,767,834 km (0.1 R)
• M38: 4,832,011 km (0.077 R)
• M39: 4,896,488 km (0.076 R)
• M40: 4,982,955 km (0.03 R)
• M41: 5,311,472 km (0.09 R)
• M42: 5,389,114 km (0.08 R)
• M43: 5,467,204 km (0.076 R)
• M44: 5,681,129 km (0.118 R)
• M45: 5,943,673 km (0.084 R)
• M46: 6,012,787 km (0.102 R)
• M47: 6,409,670 km (0.066 R)
• M48: 6,480,729 km (0.078 R)
• M49: 6,635,264 km (0.061 R)
• M50: 6,791,145 km (0.12 R)
• M51: 6,996,692 km (0.054 R)
• M52: 7,094,230 km (0.078 R)
• M53: 7,216,751 km (0.092 R)
• M54: 7,278,236 km (0.12 R)
• M55: 7,364,703 km (0.106 R)
• M56: 7,451,470 km (0.097 R)
• M57: 7,538,536 km (0.089 R)
• M58: 7,928,388 km (0.111 R)
• M59: 7,991,967 km (0.116 R)
• M60: 8,132,290 km (0.069 R)
• M61: 8,247,630 km (0.092 R)
• M62: 8,402,314 km (0.107 R)
• M63: 8,493,120 km (0.094 R)
• M64: 8,793,363 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.1

Radius: 9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.25 AU - 3.71 AU

Year: 3271 Days

Day: 8.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,889,350 km

• M1: 149,598 km (0.11 R)
• M2: 214,374 km (0.107 R)
• M3: 297,700 km (0.057 R)
• M4: 538,702 km (0.09 R)
• M5: 616,942 km (0.093 R)
• M6: 685,457 km (0.073 R)
• M7: 808,277 km (0.108 R)
• M8: 899,831 km (0.101 R)
• M9: 962,812 km (0.077 R)
• M10: 1,076,805 km (0.114 R)
• M11: 1,195,586 km (0.088 R)
• M12: 1,301,053 km (0.048 R)
• M13: 1,409,661 km (0.09 R)
• M14: 1,549,834 km (0.086 R)
• M15: 1,946,119 km (0.11 R)
• M16: 2,018,674 km (0.079 R)
• M17: 2,134,762 km (0.088 R)
• M18: 2,220,481 km (0.05 R)
• M19: 2,451,161 km (0.077 R)
• M20: 2,518,480 km (0.045 R)
• M21: 2,632,175 km (0.066 R)
• M22: 2,735,995 km (0.109 R)
• M23: 2,900,254 km (0.06 R)
• M24: 3,031,601 km (0.119 R)
• M25: 3,201,694 km (0.101 R)
• M26: 3,500,590 km (0.109 R)
• M27: 3,795,448 km (0.081 R)
• M28: 4,098,533 km (0.106 R)
• M29: 4,246,186 km (0.097 R)
• M30: 4,368,407 km (0.115 R)
• M31: 4,464,300 km (0.103 R)
• M32: 4,574,703 km (0.06 R)
• M33: 4,728,041 km (0.112 R)
• M34: 4,868,812 km (0.099 R)
• M35: 4,968,295 km (0.112 R)
• M36: 5,025,441 km (0.075 R)
• M37: 5,111,610 km (0.047 R)
• M38: 5,314,464 km (0.047 R)
• M39: 5,475,731 km (0.071 R)
• M40: 5,818,160 km (0.075 R)
• M41: 6,029,991 km (0.04 R)
• M42: 6,167,621 km (0.103 R)
• M43: 6,649,476 km (0.089 R)
• M44: 6,839,166 km (0.107 R)
• M45: 7,127,291 km (0.059 R)
• M46: 7,256,544 km (0.1 R)
• M47: 7,321,619 km (0.111 R)
• M48: 7,931,530 km (0.081 R)
• M49: 8,183,452 km (0.098 R)
• M50: 8,301,934 km (0.09 R)
• M51: 8,540,692 km (0.067 R)
• M52: 8,712,580 km (0.09 R)
• M53: 8,937,725 km (0.095 R)
• M54: 9,129,808 km (0.108 R)
• M55: 9,252,778 km (0.054 R)
• M56: 9,323,238 km (0.075 R)
• M57: 9,750,041 km (0.11 R)
• M58: 9,965,761 km (0.112 R)
• M59: 10,110,572 km (0.038 R)
• M60: 10,365,487 km (0.107 R)
• M61: 10,475,441 km (0.087 R)
• M62: 10,567,294 km (0.106 R)
• M63: 10,733,348 km (0.088 R)
• M64: 10,993,499 km (0.081 R)
• M65: 11,124,397 km (0.111 R)
• M66: 11,312,142 km (0.096 R)
• M67: 11,387,540 km (0.103 R)
• M68: 12,208,981 km (0.09 R)
• M69: 12,363,815 km (0.096 R)
• M70: 12,930,941 km (0.098 R)
• M71: 13,088,916 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.3

Radius: 10.4

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.54 AU - 3.56 AU

Year: 3387 Days

Day: 7.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 34,889,350 km

• M1: 171,290 km (0.117 R)
• M2: 407,056 km (0.09 R)
• M3: 484,996 km (0.104 R)
• M4: 569,070 km (0.12 R)
• M5: 1,424,621 km (0.119 R)
• M6: 1,670,859 km (0.081 R)
• M7: 2,071,781 km (0.107 R)
• M8: 2,604,948 km (0.043 R)
• M9: 2,695,754 km (0.103 R)
• M10: 2,880,657 km (0.037 R)
• M11: 2,974,604 km (0.091 R)
• M12: 3,097,125 km (0.101 R)
• M13: 3,193,466 km (0.088 R)
• M14: 3,445,987 km (0.114 R)
• M15: 4,075,644 km (0.114 R)
• M16: 4,365,266 km (0.047 R)
• M17: 4,630,054 km (0.097 R)
• M18: 5,126,719 km (0.117 R)
• M19: 5,439,528 km (0.062 R)
• M20: 5,522,854 km (0.066 R)
• M21: 6,257,380 km (0.092 R)
• M22: 6,362,248 km (0.11 R)
• M23: 6,627,186 km (0.101 R)
• M24: 6,913,815 km (0.084 R)
• M25: 7,095,128 km (0.095 R)
• M26: 7,296,337 km (0.116 R)
• M27: 7,388,340 km (0.057 R)
• M28: 7,480,791 km (0.107 R)
• M29: 7,741,839 km (0.081 R)
• M30: 7,873,486 km (0.116 R)
• M31: 8,119,873 km (0.118 R)
• M32: 8,234,465 km (0.079 R)
• M33: 8,620,428 km (0.049 R)
• M34: 8,737,413 km (0.107 R)
• M35: 8,874,445 km (0.101 R)
• M36: 9,550,478 km (0.081 R)
• M37: 10,058,213 km (0.077 R)
• M38: 10,140,342 km (0.084 R)
• M39: 10,825,800 km (0.087 R)
• M40: 12,023,181 km (0.064 R)
• M41: 12,132,088 km (0.111 R)
• M42: 12,704,001 km (0.089 R)
• M43: 12,993,173 km (0.101 R)
• M44: 13,442,416 km (0.028 R)
• M45: 13,942,522 km (0.11 R)
• M46: 14,680,787 km (0.111 R)
• M47: 14,937,497 km (0.082 R)
• M48: 15,172,216 km (0.103 R)
• M49: 15,360,709 km (0.112 R)
• M50: 15,526,464 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 12.4

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.77 AU - 4.55 AU

Year: 4452 Days

Day: 10.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,889,350 km

• M1: 223,200 km (0.118 R)
• M2: 356,193 km (0.07 R)
• M3: 555,756 km (0.035 R)
• M4: 735,423 km (0.086 R)
• M5: 870,360 km (0.052 R)
• M6: 969,245 km (0.047 R)
• M7: 1,119,291 km (0.099 R)
• M8: 1,365,978 km (0.108 R)
• M9: 1,769,743 km (0.112 R)
• M10: 2,225,568 km (0.091 R)
• M11: 2,333,577 km (0.065 R)
• M12: 2,555,132 km (0.106 R)
• M13: 2,652,221 km (0.112 R)
• M14: 3,019,035 km (0.08 R)
• M15: 3,331,395 km (0.099 R)
• M16: 3,420,107 km (0.104 R)
• M17: 3,745,931 km (0.101 R)
• M18: 4,545,382 km (0.075 R)
• M19: 4,663,863 km (0.077 R)
• M20: 5,025,591 km (0.104 R)
• M21: 5,209,895 km (0.114 R)
• M22: 5,313,268 km (0.09 R)
• M23: 5,459,125 km (0.111 R)
• M24: 5,564,293 km (0.076 R)
• M25: 5,948,011 km (0.075 R)
• M26: 6,056,171 km (0.109 R)
• M27: 6,165,078 km (0.117 R)
• M28: 6,274,434 km (0.088 R)
• M29: 6,406,678 km (0.117 R)
• M30: 7,312,045 km (0.119 R)
• M31: 7,428,133 km (0.112 R)
• M32: 7,544,669 km (0.036 R)
• M33: 7,803,474 km (0.111 R)
• M34: 7,945,891 km (0.109 R)
• M35: 8,451,083 km (0.082 R)
• M36: 8,597,240 km (0.066 R)
• M37: 8,768,978 km (0.119 R)
• M38: 8,867,713 km (0.095 R)
• M39: 10,002,862 km (0.086 R)
• M40: 10,313,277 km (0.111 R)
• M41: 10,574,475 km (0.109 R)
• M42: 10,837,767 km (0.1 R)
• M43: 11,803,721 km (0.074 R)
• M44: 11,940,154 km (0.106 R)
• M45: 12,741,400 km (0.063 R)
• M46: 13,760,162 km (0.111 R)
• M47: 13,903,626 km (0.099 R)
• M48: 14,337,460 km (0.08 R)
• M49: 14,804,953 km (0.109 R)
• M50: 15,129,281 km (0.071 R)
• M51: 15,277,533 km (0.091 R)
• M52: 15,426,233 km (0.059 R)
• M53: 15,905,395 km (0.113 R)
• M54: 15,995,752 km (0.067 R)
• M55: 17,402,870 km (0.075 R)
• M56: 17,745,299 km (0.087 R)
• M57: 17,932,895 km (0.111 R)
• M58: 18,184,220 km (0.099 R)
• M59: 18,500,021 km (0.12 R)
• M60: 18,881,346 km (0.062 R)
• M61: 19,265,214 km (0.073 R)
• M62: 19,554,835 km (0.119 R)
• M63: 19,781,177 km (0.103 R)
• M64: 20,008,266 km (0.057 R)
• M65: 20,301,628 km (0.115 R)
• M66: 20,958,512 km (0.047 R)
• M67: 21,157,028 km (0.108 R)
• M68: 21,422,565 km (0.051 R)
• M69: 21,923,568 km (0.089 R)
• M70: 22,192,246 km (0.104 R)
• M71: 22,495,929 km (0.08 R)
• M72: 22,733,042 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.8

Radius: 7.7

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.98 AU - 12.18 AU

Year: 20348 Days

Day: 22.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,889,350 km

• M1: 343,327 km (0.106 R)
• M2: 699,220 km (0.083 R)
• M3: 796,160 km (0.116 R)
• M4: 927,806 km (0.036 R)
• M5: 1,262,756 km (0.064 R)
• M6: 1,382,434 km (0.108 R)
• M7: 1,745,508 km (0.109 R)
• M8: 1,821,653 km (0.066 R)
• M9: 1,977,235 km (0.097 R)
• M10: 2,491,702 km (0.067 R)
• M11: 3,022,924 km (0.1 R)
• M12: 3,372,534 km (0.097 R)
• M13: 3,908,693 km (0.072 R)
• M14: 4,869,111 km (0.077 R)
• M15: 5,250,885 km (0.106 R)
• M16: 6,072,178 km (0.059 R)
• M17: 6,159,393 km (0.097 R)
• M18: 6,542,214 km (0.059 R)
• M19: 6,631,674 km (0.046 R)
• M20: 6,781,720 km (0.119 R)
• M21: 9,364,079 km (0.096 R)
• M22: 11,199,645 km (0.1 R)
• M23: 11,378,414 km (0.104 R)
• M24: 11,738,945 km (0.115 R)
• M25: 12,545,128 km (0.072 R)
• M26: 12,730,779 km (0.094 R)
• M27: 14,911,467 km (0.117 R)
• M28: 16,347,307 km (0.087 R)
• M29: 17,328,819 km (0.099 R)
• M30: 17,452,836 km (0.109 R)
• M31: 17,535,563 km (0.091 R)
• M32: 17,660,178 km (0.12 R)
• M33: 21,087,465 km (0.086 R)
• M34: 23,148,326 km (0.107 R)
• M35: 23,788,305 km (0.087 R)
• M36: 25,648,405 km (0.09 R)
• M37: 27,121,944 km (0.058 R)
• M38: 27,217,986 km (0.03 R)
• M39: 27,458,390 km (0.1 R)
• M40: 27,554,881 km (0.079 R)
• M41: 27,893,121 km (0.109 R)
• M42: 29,260,147 km (0.058 R)
• M43: 29,457,167 km (0.047 R)
• M44: 30,001,255 km (0.114 R)
• M45: 30,399,185 km (0.094 R)
• M46: 30,748,795 km (0.103 R)
• M47: 31,451,905 km (0.047 R)
• M48: 32,465,431 km (0.063 R)
• M49: 32,516,444 km (0.103 R)
• M50: 33,386,804 km (0.115 R)
• M51: 34,368,764 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 20,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit