🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.69 AU - 1.89 AU

Year: 854 Days

Day: 17.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.43 AU - 4.79 AU

Year: 2970 Days

Day: 35.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,381,396 km

• M1: 1,206,058 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.3 AU - 4.68 AU

Year: 3391 Days

Day: 21.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,381,396 km

• M1: 1,211,743 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.05 AU - 6.03 AU

Year: 4033 Days

Day: 25.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 9

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.67 AU - 7.05 AU

Year: 5056 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 55,381,396 km

• M1: 178,769 km (0.11 R)
• M2: 341,831 km (0.102 R)
• M3: 635,641 km (0.072 R)
• M4: 703,559 km (0.098 R)
• M5: 1,234,182 km (0.107 R)
• M6: 1,704,369 km (0.057 R)
• M7: 1,867,281 km (0.064 R)
• M8: 2,001,470 km (0.107 R)
• M9: 2,156,154 km (0.042 R)
• M10: 2,514,441 km (0.103 R)
• M11: 2,588,342 km (0.106 R)
• M12: 2,871,980 km (0.113 R)
• M13: 3,407,989 km (0.078 R)
• M14: 3,677,116 km (0.077 R)
• M15: 3,996,208 km (0.108 R)
• M16: 4,346,566 km (0.067 R)
• M17: 4,458,166 km (0.114 R)
• M18: 4,960,217 km (0.078 R)
• M19: 5,123,727 km (0.104 R)
• M20: 5,312,819 km (0.056 R)
• M21: 5,576,709 km (0.12 R)
• M22: 5,698,033 km (0.083 R)
• M23: 5,894,007 km (0.077 R)
• M24: 5,992,891 km (0.111 R)
• M25: 6,267,552 km (0.111 R)
• M26: 6,469,809 km (0.105 R)
• M27: 6,546,253 km (0.119 R)
• M28: 6,985,173 km (0.112 R)
• M29: 7,647,892 km (0.082 R)
• M30: 7,918,664 km (0.089 R)
• M31: 9,637,544 km (0.12 R)
• M32: 10,077,361 km (0.104 R)
• M33: 10,764,464 km (0.114 R)
• M34: 11,006,963 km (0.108 R)
• M35: 11,714,411 km (0.06 R)
• M36: 11,995,206 km (0.116 R)
• M37: 12,786,878 km (0.063 R)
• M38: 12,915,233 km (0.061 R)
• M39: 13,399,930 km (0.107 R)
• M40: 13,956,434 km (0.098 R)
• M41: 14,088,529 km (0.104 R)
• M42: 14,287,494 km (0.086 R)
• M43: 15,024,563 km (0.085 R)
• M44: 15,126,140 km (0.058 R)
• M45: 15,534,392 km (0.086 R)
• M46: 15,842,863 km (0.103 R)
• M47: 16,118,871 km (0.083 R)
• M48: 16,956,320 km (0.071 R)
• M49: 17,309,521 km (0.089 R)
• M50: 18,238,972 km (0.064 R)
• M51: 19,001,473 km (0.077 R)
• M52: 19,074,626 km (0.066 R)
• M53: 19,147,929 km (0.11 R)
• M54: 19,737,345 km (0.038 R)
• M55: 22,154,248 km (0.04 R)
• M56: 22,579,106 km (0.078 R)
• M57: 22,889,671 km (0.117 R)
• M58: 23,123,492 km (0.113 R)
• M59: 23,436,601 km (0.087 R)
• M60: 23,908,881 km (0.087 R)
• M61: 25,103,271 km (0.105 R)
• M62: 25,304,181 km (0.052 R)
• M63: 25,950,892 km (0.089 R)
• M64: 26,562,000 km (0.092 R)
• M65: 26,766,799 km (0.039 R)
• M66: 27,425,628 km (0.119 R)

Asteroid Belt

Center: 8.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.1

Radius: 11.1

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.24 AU - 12.82 AU

Year: 13955 Days

Day: 12.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,381,396 km

• M1: 152,889 km (0.107 R)
• M2: 225,444 km (0.114 R)
• M3: 371,003 km (0.038 R)
• M4: 663,467 km (0.073 R)
• M5: 738,415 km (0.034 R)
• M6: 1,300,305 km (0.091 R)
• M7: 1,624,184 km (0.072 R)
• M8: 1,755,681 km (0.051 R)
• M9: 2,346,742 km (0.094 R)
• M10: 2,618,262 km (0.075 R)
• M11: 2,931,969 km (0.072 R)
• M12: 3,527,219 km (0.106 R)
• M13: 4,638,132 km (0.116 R)
• M14: 5,173,244 km (0.062 R)
• M15: 5,448,205 km (0.115 R)
• M16: 5,647,469 km (0.114 R)
• M17: 6,722,779 km (0.115 R)
• M18: 6,936,853 km (0.111 R)
• M19: 7,681,402 km (0.115 R)
• M20: 7,815,442 km (0.085 R)
• M21: 8,176,571 km (0.067 R)
• M22: 8,405,156 km (0.081 R)
• M23: 8,868,760 km (0.062 R)
• M24: 8,962,408 km (0.076 R)
• M25: 9,340,592 km (0.1 R)
• M26: 11,005,467 km (0.118 R)
• M27: 11,512,454 km (0.063 R)
• M28: 11,666,091 km (0.09 R)
• M29: 12,339,580 km (0.114 R)
• M30: 12,496,808 km (0.12 R)
• M31: 12,919,272 km (0.098 R)
• M32: 13,778,263 km (0.108 R)
• M33: 14,160,037 km (0.075 R)
• M34: 15,325,853 km (0.106 R)
• M35: 15,948,779 km (0.108 R)
• M36: 17,689,499 km (0.111 R)
• M37: 18,223,414 km (0.12 R)
• M38: 18,402,632 km (0.117 R)
• M39: 18,702,427 km (0.099 R)
• M40: 19,918,208 km (0.113 R)
• M41: 21,222,253 km (0.111 R)
• M42: 22,297,862 km (0.112 R)
• M43: 22,746,057 km (0.087 R)
• M44: 24,042,622 km (0.054 R)
• M45: 25,296,551 km (0.098 R)
• M46: 25,563,284 km (0.104 R)
• M47: 26,639,342 km (0.076 R)
• M48: 26,978,779 km (0.105 R)
• M49: 27,182,980 km (0.063 R)
• M50: 27,730,209 km (0.036 R)
• M51: 28,350,292 km (0.049 R)
• M52: 28,905,301 km (0.092 R)
• M53: 30,237,769 km (0.087 R)
• M54: 31,303,803 km (0.063 R)
• M55: 32,237,593 km (0.102 R)
• M56: 32,454,510 km (0.07 R)
• M57: 33,180,658 km (0.102 R)
• M58: 33,692,133 km (0.072 R)
• M59: 33,765,436 km (0.103 R)
• M60: 34,501,308 km (0.098 R)
• M61: 34,797,063 km (0.095 R)
• M62: 34,871,114 km (0.118 R)
• M63: 35,465,766 km (0.093 R)
• M64: 37,193,771 km (0.117 R)
• M65: 38,411,946 km (0.119 R)
• M66: 38,641,878 km (0.084 R)
• M67: 39,643,137 km (0.117 R)
• M68: 40,263,669 km (0.104 R)
• M69: 40,419,400 km (0.112 R)
• M70: 40,887,342 km (0.091 R)
• M71: 41,828,911 km (0.088 R)
• M72: 41,986,587 km (0.096 R)
• M73: 42,777,661 km (0.12 R)
• M74: 44,454,952 km (0.098 R)
• M75: 44,938,004 km (0.111 R)
• M76: 45,909,642 km (0.061 R)
• M77: 46,724,501 km (0.062 R)
• M78: 47,133,801 km (0.08 R)
• M79: 47,297,760 km (0.117 R)
• M80: 47,955,841 km (0.113 R)
• M81: 48,948,573 km (0.092 R)
• M82: 49,197,803 km (0.1 R)
• M83: 51,038,455 km (0.077 R)
• M84: 52,306,447 km (0.065 R)
• M85: 52,391,269 km (0.106 R)
• M86: 54,442,555 km (0.099 R)
• M87: 55,218,519 km (0.096 R)
• M88: 55,737,923 km (0.114 R)
• M89: 56,781,368 km (0.092 R)
• M90: 57,743,731 km (0.054 R)
• M91: 58,094,987 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.8

Radius: 7.6

Gravity: 14.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.98 AU - 14.38 AU

Year: 17056 Days

Day: 24.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,381,396 km

• M1: 254,616 km (0.103 R)
• M2: 488,886 km (0.113 R)
• M3: 694,433 km (0.114 R)
• M4: 807,380 km (0.081 R)
• M5: 1,001,259 km (0.108 R)
• M6: 1,052,122 km (0.089 R)
• M7: 1,130,062 km (0.115 R)
• M8: 1,375,702 km (0.075 R)
• M9: 3,135,721 km (0.079 R)
• M10: 3,287,862 km (0.117 R)
• M11: 3,838,981 km (0.031 R)
• M12: 4,042,882 km (0.11 R)
• M13: 4,125,460 km (0.077 R)
• M14: 5,520,760 km (0.061 R)
• M15: 5,890,715 km (0.072 R)
• M16: 6,316,471 km (0.079 R)
• M17: 7,097,671 km (0.1 R)
• M18: 7,348,098 km (0.115 R)
• M19: 7,754,854 km (0.049 R)
• M20: 10,914,960 km (0.063 R)
• M21: 11,030,300 km (0.086 R)
• M22: 11,146,089 km (0.079 R)
• M23: 11,495,699 km (0.078 R)
• M24: 11,908,140 km (0.103 R)
• M25: 12,086,311 km (0.119 R)
• M26: 12,747,384 km (0.103 R)
• M27: 12,808,121 km (0.058 R)
• M28: 13,113,001 km (0.084 R)
• M29: 13,235,672 km (0.045 R)
• M30: 14,104,686 km (0.079 R)
• M31: 14,230,198 km (0.068 R)
• M32: 14,800,316 km (0.048 R)
• M33: 15,766,868 km (0.12 R)
• M34: 16,290,759 km (0.087 R)
• M35: 17,154,089 km (0.105 R)
• M36: 17,760,558 km (0.059 R)
• M37: 17,964,311 km (0.077 R)
• M38: 18,374,059 km (0.117 R)
• M39: 20,610,847 km (0.054 R)
• M40: 20,824,921 km (0.111 R)
• M41: 21,543,889 km (0.107 R)
• M42: 21,761,105 km (0.04 R)
• M43: 21,979,069 km (0.097 R)
• M44: 22,563,996 km (0.113 R)
• M45: 23,006,058 km (0.104 R)
• M46: 23,599,812 km (0.117 R)
• M47: 25,182,408 km (0.116 R)
• M48: 25,334,998 km (0.115 R)
• M49: 25,564,331 km (0.12 R)
• M50: 25,794,263 km (0.059 R)
• M51: 26,488,547 km (0.075 R)
• M52: 26,566,039 km (0.088 R)
• M53: 27,974,203 km (0.107 R)
• M54: 30,131,554 km (0.106 R)
• M55: 30,618,196 km (0.051 R)
• M56: 31,517,130 km (0.108 R)
• M57: 32,590,644 km (0.091 R)
• M58: 36,312,041 km (0.102 R)
• M59: 36,570,546 km (0.105 R)
• M60: 38,047,526 km (0.093 R)
• M61: 38,397,734 km (0.048 R)
• M62: 39,013,479 km (0.05 R)
• M63: 39,366,680 km (0.055 R)
• M64: 39,809,789 km (0.1 R)
• M65: 40,790,403 km (0.103 R)
• M66: 41,869,153 km (0.094 R)
• M67: 42,684,461 km (0.065 R)
• M68: 43,230,793 km (0.114 R)
• M69: 43,504,856 km (0.118 R)
• M70: 43,871,221 km (0.11 R)
• M71: 44,054,778 km (0.11 R)
• M72: 44,238,634 km (0.034 R)
• M73: 44,976,450 km (0.117 R)
• M74: 47,402,180 km (0.107 R)
• M75: 50,253,366 km (0.105 R)
• M76: 50,445,449 km (0.059 R)
• M77: 51,990,646 km (0.103 R)
• M78: 52,574,227 km (0.106 R)
• M79: 53,159,753 km (0.082 R)
• M80: 54,140,666 km (0.08 R)
• M81: 54,633,292 km (0.061 R)
• M82: 55,921,180 km (0.106 R)
• M83: 57,018,780 km (0.032 R)
• M84: 57,419,702 km (0.116 R)
• M85: 58,022,731 km (0.106 R)
• M86: 59,133,794 km (0.115 R)
• M87: 59,235,222 km (0.05 R)
• M88: 61,582,263 km (0.098 R)
• M89: 63,232,926 km (0.066 R)
• M90: 63,543,940 km (0.119 R)
• M91: 63,647,760 km (0.042 R)
• M92: 68,058,803 km (0.087 R)
• M93: 69,657,855 km (0.045 R)
• M94: 70,300,976 km (0.116 R)
• M95: 71,269,323 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.4

Radius: 7.4

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 10.77 AU - 16.49 AU

Year: 17937 Days

Day: 24.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,381,396 km

• M1: 203,902 km (0.102 R)
• M2: 284,834 km (0.103 R)
• M3: 469,737 km (0.102 R)
• M4: 966,253 km (0.076 R)
• M5: 1,094,159 km (0.052 R)
• M6: 1,250,489 km (0.077 R)
• M7: 2,054,428 km (0.079 R)
• M8: 2,192,207 km (0.104 R)
• M9: 2,895,616 km (0.07 R)
• M10: 3,304,019 km (0.107 R)
• M11: 3,368,495 km (0.115 R)
• M12: 3,967,485 km (0.106 R)
• M13: 4,036,001 km (0.069 R)
• M14: 4,384,863 km (0.103 R)
• M15: 4,491,526 km (0.101 R)
• M16: 4,563,034 km (0.04 R)
• M17: 4,634,991 km (0.091 R)
• M18: 5,299,205 km (0.025 R)
• M19: 5,719,725 km (0.093 R)
• M20: 6,151,016 km (0.115 R)
• M21: 6,920,397 km (0.047 R)
• M22: 7,003,125 km (0.085 R)
• M23: 7,591,793 km (0.076 R)
• M24: 7,848,951 km (0.097 R)
• M25: 8,995,918 km (0.118 R)
• M26: 9,727,452 km (0.096 R)
• M27: 9,913,402 km (0.09 R)
• M28: 9,960,077 km (0.096 R)
• M29: 10,288,743 km (0.1 R)
• M30: 10,573,278 km (0.077 R)
• M31: 11,005,018 km (0.103 R)
• M32: 11,101,658 km (0.094 R)
• M33: 11,198,597 km (0.085 R)
• M34: 11,344,755 km (0.055 R)
• M35: 11,442,442 km (0.1 R)
• M36: 11,737,150 km (0.12 R)
• M37: 12,184,148 km (0.104 R)
• M38: 12,586,118 km (0.078 R)
• M39: 13,043,438 km (0.098 R)
• M40: 13,869,967 km (0.111 R)
• M41: 13,922,176 km (0.081 R)
• M42: 14,980,282 km (0.094 R)
• M43: 15,141,249 km (0.036 R)
• M44: 15,410,825 km (0.092 R)
• M45: 17,567,128 km (0.12 R)
• M46: 17,623,676 km (0.091 R)
• M47: 19,816,033 km (0.097 R)
• M48: 20,764,484 km (0.112 R)
• M49: 21,123,967 km (0.107 R)
• M50: 21,727,744 km (0.065 R)
• M51: 22,153,799 km (0.111 R)
• M52: 23,261,871 km (0.102 R)
• M53: 24,010,608 km (0.088 R)
• M54: 24,136,120 km (0.105 R)
• M55: 25,595,747 km (0.114 R)
• M56: 25,916,784 km (0.066 R)
• M57: 27,149,022 km (0.119 R)
• M58: 27,345,294 km (0.037 R)
• M59: 29,133,138 km (0.088 R)
• M60: 29,200,008 km (0.104 R)
• M61: 29,334,048 km (0.103 R)
• M62: 31,506,359 km (0.115 R)
• M63: 31,919,398 km (0.068 R)
• M64: 32,264,970 km (0.046 R)
• M65: 32,472,911 km (0.031 R)
• M66: 33,659,671 km (0.084 R)
• M67: 34,223,056 km (0.05 R)
• M68: 35,501,968 km (0.114 R)
• M69: 35,716,641 km (0.1 R)
• M70: 36,075,377 km (0.07 R)
• M71: 36,219,140 km (0.076 R)
• M72: 36,941,249 km (0.089 R)
• M73: 37,231,469 km (0.109 R)
• M74: 37,814,003 km (0.112 R)
• M75: 38,693,489 km (0.106 R)
• M76: 39,728,108 km (0.1 R)
• M77: 39,802,309 km (0.098 R)
• M78: 40,472,657 km (0.098 R)
• M79: 41,673,479 km (0.11 R)
• M80: 41,975,517 km (0.116 R)
• M81: 42,581,837 km (0.056 R)
• M82: 43,191,000 km (0.089 R)
• M83: 45,423,299 km (0.103 R)
• M84: 45,500,940 km (0.079 R)
• M85: 45,578,582 km (0.112 R)
• M86: 46,436,077 km (0.111 R)
• M87: 48,167,074 km (0.079 R)
• M88: 49,439,104 km (0.111 R)
• M89: 51,610,667 km (0.08 R)
• M90: 53,402,999 km (0.081 R)
• M91: 53,977,455 km (0.098 R)
• M92: 54,967,194 km (0.102 R)
• M93: 55,049,922 km (0.05 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit