🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.76 AU - 1.02 AU

Year: 367 Days

Day: 42 Hours

Environment

Temp: -53 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.07 AU - 1.11 AU

Year: 497 Days

Day: 16.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,750,030 km

• M1: 170,691 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.52 AU - 2.38 AU

Year: 1189 Days

Day: 24.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.75 AU - 2.83 AU

Year: 1513 Days

Day: 18.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,750,030 km

• M1: 82,428 km (0.064 R)

Asteroid Belt

Center: 2.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.3

Radius: 9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.86 AU - 3.4 AU

Year: 2417 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,750,030 km

• M1: 121,025 km (0.118 R)
• M2: 177,273 km (0.116 R)
• M3: 241,451 km (0.095 R)
• M4: 341,083 km (0.112 R)
• M5: 419,472 km (0.117 R)
• M6: 568,472 km (0.105 R)
• M7: 801,097 km (0.12 R)
• M8: 928,704 km (0.088 R)
• M9: 1,017,864 km (0.107 R)
• M10: 1,138,141 km (0.085 R)
• M11: 1,383,032 km (0.118 R)
• M12: 1,538,165 km (0.113 R)
• M13: 1,688,212 km (0.098 R)
• M14: 1,798,466 km (0.102 R)
• M15: 2,061,159 km (0.109 R)
• M16: 2,203,128 km (0.034 R)
• M17: 2,275,384 km (0.053 R)
• M18: 2,409,872 km (0.099 R)
• M19: 2,521,921 km (0.11 R)
• M20: 2,635,914 km (0.11 R)
• M21: 3,121,808 km (0.111 R)
• M22: 3,203,339 km (0.079 R)
• M23: 3,396,171 km (0.118 R)
• M24: 3,578,830 km (0.099 R)
• M25: 3,764,630 km (0.107 R)
• M26: 3,983,043 km (0.079 R)
• M27: 4,130,996 km (0.048 R)
• M28: 4,235,565 km (0.052 R)
• M29: 4,417,027 km (0.029 R)
• M30: 4,929,399 km (0.091 R)
• M31: 5,040,401 km (0.033 R)
• M32: 5,136,293 km (0.055 R)
• M33: 5,232,934 km (0.082 R)
• M34: 5,476,778 km (0.102 R)
• M35: 5,925,422 km (0.059 R)
• M36: 6,316,770 km (0.119 R)
• M37: 6,437,645 km (0.108 R)
• M38: 6,857,716 km (0.11 R)
• M39: 7,522,679 km (0.096 R)
• M40: 7,669,284 km (0.097 R)
• M41: 7,872,289 km (0.089 R)
• M42: 8,020,989 km (0.108 R)
• M43: 8,133,187 km (0.095 R)
• M44: 8,302,383 km (0.094 R)
• M45: 8,529,921 km (0.115 R)
• M46: 8,952,385 km (0.053 R)
• M47: 9,618,694 km (0.075 R)
• M48: 9,917,740 km (0.082 R)
• M49: 10,463,773 km (0.098 R)
• M50: 10,545,453 km (0.108 R)
• M51: 10,647,928 km (0.114 R)
• M52: 10,709,562 km (0.088 R)
• M53: 11,206,975 km (0.115 R)
• M54: 11,458,449 km (0.052 R)
• M55: 11,542,673 km (0.092 R)
• M56: 11,839,175 km (0.093 R)
• M57: 11,988,474 km (0.047 R)
• M58: 12,202,698 km (0.083 R)
• M59: 12,504,736 km (0.083 R)
• M60: 12,896,832 km (0.12 R)
• M61: 13,006,338 km (0.118 R)
• M62: 13,160,424 km (0.067 R)
• M63: 13,226,546 km (0.119 R)
• M64: 13,359,239 km (0.059 R)
• M65: 13,425,811 km (0.06 R)
• M66: 13,648,263 km (0.1 R)
• M67: 14,029,438 km (0.107 R)
• M68: 14,323,099 km (0.1 R)
• M69: 14,573,376 km (0.077 R)
• M70: 14,687,519 km (0.094 R)
• M71: 15,332,585 km (0.1 R)
• M72: 15,635,221 km (0.075 R)
• M73: 15,705,233 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.8

Radius: 8.8

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.62 AU - 4.3 AU

Year: 2810 Days

Day: 13.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 146.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,750,030 km

• M1: 138,827 km (0.085 R)
• M2: 199,414 km (0.065 R)
• M3: 257,608 km (0.075 R)
• M4: 442,660 km (0.043 R)
• M5: 516,561 km (0.03 R)
• M6: 582,833 km (0.114 R)
• M7: 639,531 km (0.091 R)
• M8: 745,297 km (0.108 R)
• M9: 871,856 km (0.087 R)
• M10: 930,499 km (0.11 R)
• M11: 1,013,376 km (0.045 R)
• M12: 1,269,338 km (0.06 R)
• M13: 1,599,650 km (0.115 R)
• M14: 1,700,329 km (0.068 R)
• M15: 1,860,100 km (0.109 R)
• M16: 2,369,032 km (0.102 R)
• M17: 2,473,750 km (0.115 R)
• M18: 2,537,329 km (0.077 R)
• M19: 2,612,278 km (0.097 R)
• M20: 2,698,895 km (0.119 R)
• M21: 2,786,410 km (0.113 R)
• M22: 2,953,062 km (0.117 R)
• M23: 3,226,676 km (0.12 R)
• M24: 3,284,720 km (0.113 R)
• M25: 3,366,550 km (0.087 R)
• M26: 3,508,519 km (0.078 R)
• M27: 3,884,458 km (0.109 R)
• M28: 3,996,058 km (0.105 R)
• M29: 4,622,125 km (0.118 R)
• M30: 4,700,963 km (0.113 R)
• M31: 5,033,968 km (0.062 R)
• M32: 5,402,428 km (0.114 R)
• M33: 5,723,166 km (0.05 R)
• M34: 5,850,324 km (0.046 R)
• M35: 5,935,744 km (0.081 R)
• M36: 6,078,909 km (0.108 R)
• M37: 6,165,227 km (0.093 R)
• M38: 6,266,655 km (0.082 R)
• M39: 6,529,947 km (0.065 R)
• M40: 6,647,980 km (0.12 R)
• M41: 6,811,640 km (0.065 R)
• M42: 7,037,084 km (0.076 R)
• M43: 7,097,521 km (0.087 R)
• M44: 7,188,626 km (0.087 R)
• M45: 7,556,787 km (0.087 R)
• M46: 7,790,160 km (0.102 R)
• M47: 8,456,020 km (0.116 R)
• M48: 8,795,756 km (0.105 R)
• M49: 8,877,287 km (0.117 R)
• M50: 8,975,423 km (0.114 R)
• M51: 9,522,054 km (0.082 R)
• M52: 9,605,829 km (0.041 R)
• M53: 9,689,903 km (0.039 R)
• M54: 9,807,936 km (0.09 R)
• M55: 9,875,554 km (0.115 R)
• M56: 9,960,376 km (0.058 R)
• M57: 10,216,188 km (0.107 R)
• M58: 10,474,245 km (0.116 R)
• M59: 10,769,401 km (0.062 R)
• M60: 10,874,120 km (0.092 R)
• M61: 10,979,287 km (0.119 R)
• M62: 11,278,931 km (0.059 R)
• M63: 11,850,545 km (0.109 R)
• M64: 11,994,907 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.9

Radius: 10.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.55 AU - 3.61 AU

Year: 2957 Days

Day: 11.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,750,030 km

• M1: 135,835 km (0.063 R)
• M2: 214,374 km (0.095 R)
• M3: 336,894 km (0.109 R)
• M4: 404,363 km (0.078 R)
• M5: 565,031 km (0.094 R)
• M6: 682,615 km (0.066 R)
• M7: 765,941 km (0.086 R)
• M8: 944,112 km (0.11 R)
• M9: 1,097,001 km (0.067 R)
• M10: 1,258,417 km (0.103 R)
• M11: 1,593,816 km (0.107 R)
• M12: 1,920,986 km (0.111 R)
• M13: 2,055,325 km (0.12 R)
• M14: 2,155,107 km (0.091 R)
• M15: 2,665,086 km (0.062 R)
• M16: 3,313,593 km (0.072 R)
• M17: 3,475,907 km (0.103 R)
• M18: 4,072,503 km (0.088 R)
• M19: 4,167,049 km (0.12 R)
• M20: 4,471,630 km (0.025 R)
• M21: 4,618,535 km (0.113 R)
• M22: 5,051,770 km (0.078 R)
• M23: 5,153,647 km (0.096 R)
• M24: 5,290,529 km (0.045 R)
• M25: 5,463,314 km (0.1 R)
• M26: 5,867,976 km (0.071 R)
• M27: 6,137,103 km (0.078 R)
• M28: 6,227,759 km (0.118 R)
• M29: 6,931,169 km (0.091 R)
• M30: 7,407,638 km (0.068 R)
• M31: 7,620,665 km (0.087 R)
• M32: 7,757,398 km (0.099 R)
• M33: 7,894,728 km (0.115 R)
• M34: 8,352,199 km (0.033 R)
• M35: 8,655,134 km (0.082 R)
• M36: 8,879,681 km (0.049 R)
• M37: 10,030,836 km (0.09 R)
• M38: 10,461,080 km (0.119 R)
• M39: 10,941,439 km (0.105 R)
• M40: 11,317,528 km (0.09 R)
• M41: 11,428,829 km (0.059 R)
• M42: 11,563,167 km (0.107 R)
• M43: 11,787,863 km (0.03 R)
• M44: 11,878,221 km (0.116 R)
• M45: 11,991,466 km (0.06 R)
• M46: 12,219,154 km (0.08 R)
• M47: 12,356,335 km (0.064 R)
• M48: 13,143,669 km (0.108 R)
• M49: 13,851,865 km (0.119 R)
• M50: 14,162,730 km (0.103 R)
• M51: 14,427,368 km (0.088 R)
• M52: 14,937,497 km (0.112 R)
• M53: 15,354,576 km (0.079 R)
• M54: 15,552,344 km (0.091 R)
• M55: 15,775,694 km (0.074 R)
• M56: 16,275,949 km (0.102 R)
• M57: 16,351,496 km (0.094 R)
• M58: 16,427,043 km (0.087 R)
• M59: 16,832,154 km (0.077 R)
• M60: 17,010,475 km (0.093 R)
• M61: 17,087,218 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.8

Radius: 10.1

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.33 AU - 3.95 AU

Year: 3032 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,750,030 km

• M1: 144,063 km (0.052 R)
• M2: 535,261 km (0.103 R)
• M3: 624,721 km (0.099 R)
• M4: 862,282 km (0.103 R)
• M5: 980,913 km (0.072 R)
• M6: 1,333,366 km (0.11 R)
• M7: 1,421,329 km (0.037 R)
• M8: 1,683,574 km (0.117 R)
• M9: 1,961,378 km (0.035 R)
• M10: 2,149,871 km (0.102 R)
• M11: 2,268,951 km (0.089 R)
• M12: 2,436,351 km (0.115 R)
• M13: 2,592,082 km (0.104 R)
• M14: 3,146,193 km (0.083 R)
• M15: 3,247,919 km (0.071 R)
• M16: 3,333,340 km (0.075 R)
• M17: 3,524,227 km (0.097 R)
• M18: 3,665,447 km (0.071 R)
• M19: 3,826,414 km (0.047 R)
• M20: 4,100,029 km (0.096 R)
• M21: 4,342,377 km (0.092 R)
• M22: 4,532,067 km (0.11 R)
• M23: 4,647,108 km (0.086 R)
• M24: 5,277,514 km (0.066 R)
• M25: 5,541,404 km (0.074 R)
• M26: 5,851,222 km (0.05 R)
• M27: 5,976,734 km (0.085 R)
• M28: 6,230,452 km (0.112 R)
• M29: 6,294,480 km (0.048 R)
• M30: 6,880,305 km (0.084 R)
• M31: 8,197,365 km (0.119 R)
• M32: 8,267,526 km (0.119 R)
• M33: 8,337,987 km (0.115 R)
• M34: 8,812,661 km (0.085 R)
• M35: 8,908,553 km (0.067 R)
• M36: 9,029,129 km (0.103 R)
• M37: 9,174,389 km (0.108 R)
• M38: 9,344,781 km (0.05 R)
• M39: 10,087,534 km (0.111 R)
• M40: 10,187,914 km (0.07 R)
• M41: 10,415,153 km (0.103 R)
• M42: 10,746,363 km (0.062 R)
• M43: 10,823,256 km (0.119 R)
• M44: 11,288,805 km (0.072 R)
• M45: 11,419,254 km (0.085 R)
• M46: 11,550,152 km (0.109 R)
• M47: 12,185,794 km (0.09 R)
• M48: 12,427,095 km (0.118 R)
• M49: 12,696,970 km (0.101 R)
• M50: 12,832,805 km (0.094 R)
• M51: 13,160,424 km (0.065 R)
• M52: 13,270,229 km (0.087 R)
• M53: 13,490,886 km (0.12 R)
• M54: 14,188,161 km (0.084 R)
• M55: 14,697,392 km (0.077 R)
• M56: 14,839,959 km (0.116 R)
• M57: 15,011,548 km (0.108 R)
• M58: 15,327,947 km (0.109 R)
• M59: 15,443,587 km (0.117 R)
• M60: 15,559,525 km (0.085 R)
• M61: 15,733,806 km (0.031 R)
• M62: 16,025,971 km (0.102 R)
• M63: 16,645,306 km (0.087 R)
• M64: 16,793,857 km (0.105 R)
• M65: 17,242,351 km (0.104 R)
• M66: 17,332,409 km (0.083 R)
• M67: 17,603,929 km (0.082 R)
• M68: 18,120,491 km (0.097 R)
• M69: 18,518,870 km (0.083 R)
• M70: 18,642,139 km (0.119 R)
• M71: 18,889,274 km (0.076 R)
• M72: 19,106,341 km (0.102 R)
• M73: 19,794,341 km (0.114 R)
• M74: 20,585,864 km (0.066 R)
• M75: 20,681,457 km (0.107 R)
• M76: 20,873,391 km (0.096 R)
• M77: 21,678,826 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.7

Radius: 6.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.71 AU - 16.55 AU

Year: 21968 Days

Day: 17.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 42,750,030 km

• M1: 99,632 km (0.085 R)
• M2: 147,803 km (0.093 R)
• M3: 340,335 km (0.104 R)
• M4: 425,905 km (0.095 R)
• M5: 547,379 km (0.09 R)
• M6: 590,463 km (0.03 R)
• M7: 680,521 km (0.026 R)
• M8: 1,236,576 km (0.108 R)
• M9: 1,515,576 km (0.044 R)
• M10: 1,683,724 km (0.08 R)
• M11: 1,748,500 km (0.068 R)
• M12: 1,792,033 km (0.096 R)
• M13: 1,836,015 km (0.061 R)
• M14: 2,038,421 km (0.077 R)
• M15: 2,130,722 km (0.06 R)
• M16: 2,391,771 km (0.052 R)
• M17: 2,440,240 km (0.067 R)
• M18: 2,588,043 km (0.093 R)
• M19: 2,662,992 km (0.071 R)
• M20: 2,764,120 km (0.109 R)
• M21: 2,866,445 km (0.088 R)
• M22: 3,342,764 km (0.108 R)
• M23: 3,424,594 km (0.106 R)
• M24: 3,479,497 km (0.093 R)
• M25: 3,843,618 km (0.043 R)
• M26: 4,161,214 km (0.104 R)
• M27: 4,337,889 km (0.058 R)
• M28: 4,517,257 km (0.108 R)
• M29: 4,883,174 km (0.064 R)
• M30: 4,976,074 km (0.107 R)
• M31: 5,195,384 km (0.094 R)
• M32: 5,258,515 km (0.082 R)
• M33: 5,839,104 km (0.106 R)
• M34: 6,644,539 km (0.117 R)
• M35: 6,920,697 km (0.066 R)
• M36: 7,095,277 km (0.078 R)
• M37: 9,764,851 km (0.051 R)
• M38: 10,118,351 km (0.094 R)
• M39: 10,878,159 km (0.098 R)
• M40: 11,040,472 km (0.051 R)
• M41: 11,822,421 km (0.119 R)
• M42: 13,265,591 km (0.118 R)
• M43: 13,788,137 km (0.108 R)
• M44: 14,674,055 km (0.088 R)
• M45: 14,898,452 km (0.038 R)
• M46: 15,169,074 km (0.109 R)
• M47: 15,305,059 km (0.089 R)
• M48: 15,350,387 km (0.084 R)
• M49: 15,441,492 km (0.064 R)
• M50: 17,820,697 km (0.11 R)
• M51: 18,735,937 km (0.064 R)
• M52: 19,370,830 km (0.051 R)
• M53: 20,561,629 km (0.058 R)
• M54: 20,913,334 km (0.1 R)
• M55: 21,267,132 km (0.101 R)
• M56: 21,368,560 km (0.078 R)
• M57: 21,622,876 km (0.047 R)
• M58: 23,117,359 km (0.078 R)
• M59: 23,640,503 km (0.062 R)
• M60: 24,379,217 km (0.115 R)
• M61: 25,447,795 km (0.118 R)
• M62: 26,096,301 km (0.098 R)
• M63: 26,750,194 km (0.094 R)
• M64: 27,685,779 km (0.115 R)
• M65: 27,907,483 km (0.096 R)
• M66: 28,352,686 km (0.063 R)
• M67: 28,408,486 km (0.097 R)
• M68: 29,193,725 km (0.047 R)
• M69: 29,475,867 km (0.085 R)
• M70: 29,532,415 km (0.117 R)
• M71: 30,042,843 km (0.054 R)
• M72: 30,728,001 km (0.111 R)
• M73: 31,765,462 km (0.112 R)
• M74: 31,823,357 km (0.071 R)
• M75: 32,230,263 km (0.118 R)
• M76: 32,521,829 km (0.069 R)
• M77: 33,048,862 km (0.092 R)
• M78: 34,170,996 km (0.103 R)
• M79: 34,886,074 km (0.039 R)
• M80: 35,005,752 km (0.115 R)
• M81: 35,305,397 km (0.099 R)
• M82: 35,365,535 km (0.05 R)
• M83: 35,666,227 km (0.076 R)
• M84: 37,366,257 km (0.119 R)
• M85: 37,795,453 km (0.105 R)
• M86: 38,349,564 km (0.115 R)
• M87: 39,652,860 km (0.107 R)
• M88: 40,027,902 km (0.096 R)
• M89: 40,090,584 km (0.082 R)
• M90: 40,781,576 km (0.079 R)
• M91: 41,033,798 km (0.108 R)
• M92: 41,096,929 km (0.119 R)
• M93: 41,160,059 km (0.088 R)
• M94: 41,413,179 km (0.115 R)
• M95: 42,749,985 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 14,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit