🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.77 AU - 2.03 AU

Year: 929 Days

Day: 39.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.61 AU - 2.27 AU

Year: 959 Days

Day: 34.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.84 AU - 2.6 AU

Year: 1173 Days

Day: 38.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,475,372 km

• M1: 1,115,252 km (0.118 R)
• M2: 1,190,799 km (0.111 R)

Asteroid Belt

Center: 5.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.3

Radius: 11.2

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.48 AU - 10.32 AU

Year: 10224 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,475,372 km

• M1: 202,705 km (0.111 R)
• M2: 454,329 km (0.04 R)
• M3: 647,160 km (0.045 R)
• M4: 1,051,224 km (0.109 R)
• M5: 1,202,468 km (0.089 R)
• M6: 1,338,153 km (0.089 R)
• M7: 1,600,548 km (0.093 R)
• M8: 1,776,176 km (0.089 R)
• M9: 1,853,518 km (0.101 R)
• M10: 1,985,014 km (0.079 R)
• M11: 2,257,581 km (0.104 R)
• M12: 3,022,027 km (0.106 R)
• M13: 3,368,495 km (0.107 R)
• M14: 3,794,251 km (0.104 R)
• M15: 6,012,787 km (0.086 R)
• M16: 6,170,164 km (0.113 R)
• M17: 6,408,623 km (0.071 R)
• M18: 6,977,245 km (0.112 R)
• M19: 7,225,876 km (0.102 R)
• M20: 8,249,425 km (0.106 R)
• M21: 8,512,418 km (0.048 R)
• M22: 9,454,735 km (0.119 R)
• M23: 9,730,145 km (0.111 R)
• M24: 10,288,743 km (0.106 R)
• M25: 11,001,577 km (0.065 R)
• M26: 11,339,818 km (0.093 R)
• M27: 11,534,594 km (0.066 R)
• M28: 13,749,540 km (0.095 R)
• M29: 14,009,541 km (0.061 R)
• M30: 14,323,547 km (0.114 R)
• M31: 14,958,590 km (0.101 R)
• M32: 15,494,899 km (0.086 R)
• M33: 16,311,105 km (0.095 R)
• M34: 17,252,973 km (0.057 R)
• M35: 17,645,966 km (0.032 R)
• M36: 18,842,600 km (0.109 R)
• M37: 19,015,685 km (0.109 R)
• M38: 19,247,262 km (0.031 R)
• M39: 19,363,350 km (0.113 R)
• M40: 20,360,121 km (0.111 R)
• M41: 21,253,519 km (0.109 R)
• M42: 21,614,349 km (0.086 R)
• M43: 22,220,370 km (0.104 R)
• M44: 22,464,364 km (0.109 R)
• M45: 22,709,256 km (0.118 R)
• M46: 23,201,732 km (0.117 R)
• M47: 24,259,838 km (0.106 R)
• M48: 25,460,959 km (0.03 R)
• M49: 25,780,351 km (0.109 R)
• M50: 26,422,874 km (0.099 R)
• M51: 26,552,126 km (0.119 R)
• M52: 26,681,379 km (0.092 R)
• M53: 27,658,402 km (0.101 R)
• M54: 28,052,443 km (0.117 R)
• M55: 28,382,306 km (0.082 R)
• M56: 28,514,551 km (0.051 R)
• M57: 28,647,095 km (0.079 R)
• M58: 28,912,631 km (0.096 R)
• M59: 29,112,344 km (0.071 R)
• M60: 30,117,941 km (0.116 R)
• M61: 31,407,923 km (0.117 R)
• M62: 32,301,023 km (0.09 R)
• M63: 33,901,421 km (0.065 R)
• M64: 33,971,582 km (0.103 R)
• M65: 34,464,058 km (0.09 R)
• M66: 35,100,747 km (0.026 R)
• M67: 35,384,983 km (0.058 R)
• M68: 36,027,356 km (0.106 R)
• M69: 36,817,682 km (0.05 R)
• M70: 37,034,150 km (0.032 R)
• M71: 38,269,230 km (0.043 R)
• M72: 38,634,996 km (0.068 R)
• M73: 39,001,960 km (0.096 R)
• M74: 39,075,562 km (0.116 R)
• M75: 40,109,882 km (0.116 R)
• M76: 42,583,333 km (0.119 R)
• M77: 45,106,002 km (0.052 R)
• M78: 45,260,387 km (0.088 R)
• M79: 46,424,258 km (0.12 R)
• M80: 46,892,500 km (0.076 R)
• M81: 48,781,472 km (0.052 R)
• M82: 49,575,837 km (0.12 R)
• M83: 51,177,432 km (0.111 R)
• M84: 51,741,864 km (0.086 R)
• M85: 52,795,781 km (0.073 R)
• M86: 53,203,136 km (0.089 R)
• M87: 54,842,430 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.2

Radius: 8.4

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.83 AU - 11.95 AU

Year: 11881 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,475,372 km

• M1: 109,506 km (0.053 R)
• M2: 254,017 km (0.094 R)
• M3: 416,181 km (0.093 R)
• M4: 561,291 km (0.092 R)
• M5: 1,072,766 km (0.099 R)
• M6: 1,396,646 km (0.045 R)
• M7: 1,519,765 km (0.109 R)
• M8: 1,750,295 km (0.09 R)
• M9: 1,937,592 km (0.059 R)
• M10: 2,389,976 km (0.105 R)
• M11: 2,538,077 km (0.119 R)
• M12: 2,658,653 km (0.113 R)
• M13: 2,812,290 km (0.05 R)
• M14: 3,032,199 km (0.058 R)
• M15: 3,225,180 km (0.078 R)
• M16: 3,388,990 km (0.105 R)
• M17: 3,793,802 km (0.117 R)
• M18: 4,611,953 km (0.045 R)
• M19: 4,871,505 km (0.073 R)
• M20: 5,174,142 km (0.077 R)
• M21: 5,289,182 km (0.038 R)
• M22: 5,405,121 km (0.071 R)
• M23: 6,403,836 km (0.025 R)
• M24: 6,568,843 km (0.068 R)
• M25: 7,115,024 km (0.101 R)
• M26: 8,885,066 km (0.114 R)
• M27: 10,249,100 km (0.037 R)
• M28: 10,393,910 km (0.117 R)
• M29: 10,636,708 km (0.109 R)
• M30: 11,227,171 km (0.118 R)
• M31: 11,426,435 km (0.051 R)
• M32: 11,777,840 km (0.07 R)
• M33: 12,031,110 km (0.046 R)
• M34: 12,286,024 km (0.052 R)
• M35: 12,749,628 km (0.052 R)
• M36: 13,587,825 km (0.119 R)
• M37: 14,013,581 km (0.072 R)
• M38: 15,042,365 km (0.112 R)
• M39: 16,489,126 km (0.094 R)
• M40: 18,447,063 km (0.118 R)
• M41: 20,174,470 km (0.106 R)
• M42: 20,477,405 km (0.047 R)
• M43: 20,904,208 km (0.077 R)
• M44: 21,952,889 km (0.097 R)
• M45: 23,271,744 km (0.116 R)
• M46: 23,335,173 km (0.075 R)
• M47: 23,908,732 km (0.09 R)
• M48: 24,616,030 km (0.043 R)
• M49: 25,134,836 km (0.067 R)
• M50: 26,183,068 km (0.083 R)
• M51: 26,513,679 km (0.097 R)
• M52: 26,779,066 km (0.06 R)
• M53: 26,978,630 km (0.11 R)
• M54: 27,647,781 km (0.077 R)
• M55: 27,984,376 km (0.116 R)
• M56: 28,525,621 km (0.062 R)
• M57: 29,070,457 km (0.102 R)
• M58: 29,207,189 km (0.082 R)
• M59: 29,344,221 km (0.068 R)
• M60: 30,308,828 km (0.065 R)
• M61: 31,564,403 km (0.116 R)
• M62: 32,694,615 km (0.112 R)
• M63: 32,765,674 km (0.061 R)
• M64: 33,264,583 km (0.089 R)
• M65: 35,431,508 km (0.039 R)
• M66: 35,577,665 km (0.083 R)
• M67: 36,017,034 km (0.114 R)
• M68: 36,827,405 km (0.102 R)
• M69: 36,901,307 km (0.112 R)
• M70: 36,975,358 km (0.087 R)
• M71: 37,643,761 km (0.066 R)
• M72: 38,016,708 km (0.057 R)
• M73: 40,738,492 km (0.074 R)
• M74: 43,600,748 km (0.117 R)
• M75: 44,070,934 km (0.117 R)
• M76: 45,253,954 km (0.081 R)
• M77: 45,571,102 km (0.03 R)
• M78: 46,687,102 km (0.108 R)
• M79: 48,135,209 km (0.087 R)
• M80: 49,925,148 km (0.077 R)
• M81: 50,006,978 km (0.039 R)
• M82: 50,252,917 km (0.114 R)
• M83: 50,581,284 km (0.052 R)
• M84: 50,992,977 km (0.101 R)
• M85: 54,157,272 km (0.037 R)
• M86: 54,241,495 km (0.026 R)
• M87: 55,339,095 km (0.078 R)
• M88: 56,785,557 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.9

Radius: 14.4

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.15 AU - 14.43 AU

Year: 14362 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,475,372 km

• M1: 266,883 km (0.117 R)
• M2: 459,116 km (0.113 R)
• M3: 635,342 km (0.03 R)
• M4: 859,739 km (0.082 R)
• M5: 1,235,230 km (0.12 R)
• M6: 1,416,093 km (0.109 R)
• M7: 1,578,557 km (0.11 R)
• M8: 1,747,453 km (0.073 R)
• M9: 1,863,690 km (0.106 R)
• M10: 1,982,471 km (0.07 R)
• M11: 2,104,094 km (0.039 R)
• M12: 2,582,807 km (0.099 R)
• M13: 3,455,412 km (0.052 R)
• M14: 3,828,958 km (0.084 R)
• M15: 4,059,488 km (0.066 R)
• M16: 4,215,668 km (0.108 R)
• M17: 4,902,322 km (0.103 R)
• M18: 5,027,087 km (0.102 R)
• M19: 5,237,571 km (0.038 R)
• M20: 5,408,113 km (0.077 R)
• M21: 5,754,581 km (0.085 R)
• M22: 5,930,658 km (0.11 R)
• M23: 6,745,218 km (0.1 R)
• M24: 6,837,969 km (0.06 R)
• M25: 6,931,019 km (0.102 R)
• M26: 7,118,615 km (0.049 R)
• M27: 8,180,161 km (0.073 R)
• M28: 8,729,485 km (0.072 R)
• M29: 8,830,762 km (0.05 R)
• M30: 9,239,464 km (0.062 R)
• M31: 9,498,118 km (0.085 R)
• M32: 11,209,368 km (0.109 R)
• M33: 11,485,377 km (0.117 R)
• M34: 13,130,205 km (0.111 R)
• M35: 13,421,173 km (0.097 R)
• M36: 14,247,402 km (0.119 R)
• M37: 14,366,781 km (0.047 R)
• M38: 14,486,609 km (0.12 R)
• M39: 15,517,638 km (0.112 R)
• M40: 15,702,092 km (0.108 R)
• M41: 15,825,510 km (0.077 R)
• M42: 15,949,227 km (0.062 R)
• M43: 17,394,642 km (0.077 R)
• M44: 19,541,072 km (0.118 R)
• M45: 21,018,052 km (0.105 R)
• M46: 21,976,526 km (0.105 R)
• M47: 24,363,509 km (0.054 R)
• M48: 25,153,236 km (0.089 R)
• M49: 26,024,345 km (0.102 R)
• M50: 26,170,502 km (0.072 R)
• M51: 27,201,231 km (0.104 R)
• M52: 27,647,033 km (0.075 R)
• M53: 28,545,966 km (0.081 R)
• M54: 29,454,474 km (0.094 R)
• M55: 29,606,765 km (0.072 R)
• M56: 32,550,851 km (0.075 R)
• M57: 33,261,740 km (0.086 R)
• M58: 37,056,589 km (0.105 R)
• M59: 37,385,854 km (0.108 R)
• M60: 38,296,307 km (0.065 R)
• M61: 39,886,233 km (0.093 R)
• M62: 40,223,576 km (0.113 R)
• M63: 40,901,404 km (0.111 R)
• M64: 41,241,739 km (0.098 R)
• M65: 42,612,355 km (0.041 R)
• M66: 43,303,198 km (0.089 R)
• M67: 46,103,670 km (0.026 R)
• M68: 46,280,644 km (0.081 R)
• M69: 47,168,957 km (0.075 R)
• M70: 47,883,586 km (0.106 R)
• M71: 48,062,804 km (0.094 R)
• M72: 48,421,988 km (0.085 R)
• M73: 49,233,258 km (0.086 R)
• M74: 49,867,403 km (0.106 R)
• M75: 49,958,209 km (0.086 R)
• M76: 51,510,436 km (0.094 R)
• M77: 51,602,140 km (0.05 R)
• M78: 51,693,993 km (0.098 R)
• M79: 52,430,763 km (0.079 R)
• M80: 58,449,085 km (0.11 R)
• M81: 59,601,736 km (0.078 R)
• M82: 59,987,549 km (0.098 R)
• M83: 60,567,840 km (0.071 R)
• M84: 60,761,718 km (0.114 R)
• M85: 60,858,807 km (0.084 R)
• M86: 61,247,313 km (0.034 R)
• M87: 61,344,552 km (0.092 R)
• M88: 61,441,940 km (0.117 R)
• M89: 62,222,392 km (0.116 R)
• M90: 63,793,020 km (0.076 R)
• M91: 64,682,230 km (0.029 R)
• M92: 64,880,447 km (0.091 R)
• M93: 65,277,330 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468

Radius: 4.2

Gravity: 26.53 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.62 AU - 19.62 AU

Year: 22961 Days

Day: 17.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,475,372 km

• M1: 95,294 km (0.094 R)
• M2: 259,852 km (0.109 R)
• M3: 360,082 km (0.053 R)
• M4: 414,835 km (0.117 R)
• M5: 553,811 km (0.1 R)
• M6: 661,821 km (0.104 R)
• M7: 1,383,032 km (0.119 R)
• M8: 1,621,043 km (0.074 R)
• M9: 3,219,496 km (0.089 R)
• M10: 3,533,502 km (0.077 R)
• M11: 3,694,170 km (0.099 R)
• M12: 3,816,242 km (0.058 R)
• M13: 4,148,199 km (0.052 R)
• M14: 4,489,432 km (0.099 R)
• M15: 4,619,732 km (0.104 R)
• M16: 4,928,651 km (0.067 R)
• M17: 5,566,238 km (0.1 R)
• M18: 5,659,437 km (0.113 R)
• M19: 5,847,332 km (0.109 R)
• M20: 6,718,141 km (0.105 R)
• M21: 6,767,658 km (0.079 R)
• M22: 7,423,046 km (0.117 R)
• M23: 7,525,670 km (0.093 R)
• M24: 8,956,125 km (0.096 R)
• M25: 9,065,481 km (0.104 R)
• M26: 9,898,742 km (0.079 R)
• M27: 10,068,385 km (0.028 R)
• M28: 10,125,083 km (0.077 R)
• M29: 10,353,220 km (0.117 R)
• M30: 10,698,492 km (0.11 R)
• M31: 10,756,386 km (0.037 R)
• M32: 10,872,474 km (0.064 R)
• M33: 12,847,914 km (0.115 R)
• M34: 13,032,966 km (0.072 R)
• M35: 13,655,892 km (0.11 R)
• M36: 15,648,087 km (0.087 R)
• M37: 16,443,200 km (0.099 R)
• M38: 17,319,394 km (0.067 R)
• M39: 19,186,974 km (0.115 R)
• M40: 19,823,663 km (0.066 R)
• M41: 22,364,283 km (0.078 R)
• M42: 24,164,843 km (0.092 R)
• M43: 25,545,332 km (0.118 R)
• M44: 25,700,316 km (0.08 R)
• M45: 25,933,389 km (0.107 R)
• M46: 26,558,260 km (0.112 R)
• M47: 27,030,241 km (0.031 R)
• M48: 27,346,341 km (0.039 R)
• M49: 27,425,628 km (0.086 R)
• M50: 28,222,087 km (0.049 R)
• M51: 29,106,959 km (0.093 R)
• M52: 29,430,987 km (0.084 R)
• M53: 30,821,350 km (0.074 R)
• M54: 30,986,357 km (0.069 R)
• M55: 31,815,578 km (0.102 R)
• M56: 31,982,379 km (0.065 R)
• M57: 33,157,620 km (0.1 R)
• M58: 33,411,338 km (0.077 R)
• M59: 35,377,503 km (0.102 R)
• M60: 36,070,141 km (0.038 R)
• M61: 36,418,106 km (0.053 R)
• M62: 37,029,811 km (0.065 R)
• M63: 38,440,669 km (0.09 R)
• M64: 38,618,242 km (0.111 R)
• M65: 40,318,870 km (0.071 R)
• M66: 40,499,285 km (0.112 R)
• M67: 43,514,879 km (0.118 R)
• M68: 44,442,984 km (0.115 R)
• M69: 45,002,929 km (0.114 R)
• M70: 45,283,724 km (0.068 R)
• M71: 45,565,118 km (0.107 R)
• M72: 45,753,013 km (0.099 R)
• M73: 46,129,700 km (0.043 R)
• M74: 46,886,067 km (0.109 R)
• M75: 48,891,127 km (0.104 R)
• M76: 49,758,945 km (0.046 R)
• M77: 50,534,460 km (0.081 R)
• M78: 53,577,729 km (0.09 R)
• M79: 53,875,280 km (0.071 R)
• M80: 53,974,613 km (0.119 R)
• M81: 54,571,957 km (0.078 R)
• M82: 59,633,750 km (0.118 R)
• M83: 60,148,217 km (0.073 R)
• M84: 61,388,683 km (0.092 R)
• M85: 61,492,354 km (0.04 R)
• M86: 63,474,825 km (0.074 R)
• M87: 63,894,896 km (0.056 R)
• M88: 64,105,231 km (0.039 R)
• M89: 65,054,579 km (0.076 R)
• M90: 65,584,155 km (0.036 R)
• M91: 68,038,009 km (0.103 R)
• M92: 68,360,393 km (0.053 R)
• M93: 69,871,032 km (0.085 R)
• M94: 69,979,341 km (0.064 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 18,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit