🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.88 AU - 1.28 AU

Year: 393 Days

Day: 40 Hours

Environment

Temp: 78 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.66 AU - 2 AU

Year: 866 Days

Day: 42.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,981,732 km

• M1: 1,018,163 km (0.05 R)

Asteroid Belt

Center: 4.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.6

Radius: 12.4

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.68 AU - 7.74 AU

Year: 7490 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 101,981,732 km

• M1: 289,173 km (0.098 R)
• M2: 384,616 km (0.03 R)
• M3: 591,660 km (0.094 R)
• M4: 757,564 km (0.026 R)
• M5: 888,911 km (0.089 R)
• M6: 1,083,089 km (0.1 R)
• M7: 1,411,606 km (0.077 R)
• M8: 1,514,379 km (0.107 R)
• M9: 1,684,322 km (0.082 R)
• M10: 1,771,837 km (0.088 R)
• M11: 1,883,288 km (0.12 R)
• M12: 2,402,542 km (0.115 R)
• M13: 2,755,742 km (0.083 R)
• M14: 3,125,848 km (0.079 R)
• M15: 3,261,982 km (0.108 R)
• M16: 4,031,064 km (0.045 R)
• M17: 4,482,102 km (0.108 R)
• M18: 4,760,653 km (0.109 R)
• M19: 5,013,025 km (0.081 R)
• M20: 5,367,272 km (0.106 R)
• M21: 5,630,116 km (0.109 R)
• M22: 6,066,194 km (0.028 R)
• M23: 6,236,885 km (0.042 R)
• M24: 6,478,635 km (0.094 R)
• M25: 7,042,619 km (0.112 R)
• M26: 7,222,136 km (0.094 R)
• M27: 7,476,154 km (0.063 R)
• M28: 7,918,215 km (0.116 R)
• M29: 8,293,257 km (0.107 R)
• M30: 8,559,392 km (0.049 R)
• M31: 9,931,354 km (0.116 R)
• M32: 10,173,403 km (0.1 R)
• M33: 10,499,227 km (0.111 R)
• M34: 10,704,625 km (0.039 R)
• M35: 10,869,931 km (0.119 R)
• M36: 12,093,492 km (0.061 R)
• M37: 13,094,750 km (0.077 R)
• M38: 13,227,294 km (0.026 R)
• M39: 13,806,986 km (0.103 R)
• M40: 14,122,488 km (0.063 R)
• M41: 14,213,144 km (0.119 R)
• M42: 15,222,631 km (0.117 R)
• M43: 17,358,589 km (0.092 R)
• M44: 17,455,828 km (0.056 R)
• M45: 18,140,537 km (0.083 R)
• M46: 19,034,085 km (0.084 R)
• M47: 19,134,166 km (0.091 R)
• M48: 19,536,584 km (0.113 R)
• M49: 20,298,636 km (0.109 R)
• M50: 20,657,521 km (0.113 R)
• M51: 21,122,172 km (0.075 R)
• M52: 21,956,629 km (0.065 R)
• M53: 22,642,685 km (0.112 R)
• M54: 23,282,066 km (0.046 R)
• M55: 24,035,591 km (0.093 R)
• M56: 24,143,900 km (0.118 R)
• M57: 24,578,781 km (0.116 R)
• M58: 26,009,983 km (0.116 R)
• M59: 26,344,035 km (0.082 R)
• M60: 26,623,484 km (0.095 R)
• M61: 27,016,478 km (0.117 R)
• M62: 27,467,964 km (0.108 R)
• M63: 29,183,104 km (0.119 R)
• M64: 29,472,277 km (0.094 R)
• M65: 29,646,259 km (0.118 R)
• M66: 29,937,077 km (0.112 R)
• M67: 30,170,300 km (0.073 R)
• M68: 30,638,691 km (0.097 R)
• M69: 31,286,749 km (0.063 R)
• M70: 31,464,172 km (0.078 R)
• M71: 31,760,825 km (0.06 R)
• M72: 34,654,945 km (0.12 R)
• M73: 35,022,657 km (0.114 R)
• M74: 35,145,477 km (0.118 R)
• M75: 35,514,983 km (0.101 R)
• M76: 35,761,969 km (0.116 R)
• M77: 35,947,471 km (0.05 R)
• M78: 36,817,981 km (0.096 R)
• M79: 37,444,048 km (0.113 R)
• M80: 38,960,821 km (0.117 R)
• M81: 39,343,043 km (0.102 R)
• M82: 39,662,584 km (0.112 R)
• M83: 41,078,977 km (0.111 R)
• M84: 41,923,606 km (0.061 R)
• M85: 43,036,914 km (0.068 R)
• M86: 44,027,252 km (0.112 R)
• M87: 44,425,481 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.2

Radius: 10.9

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.83 AU - 10.05 AU

Year: 10147 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,981,732 km

• M1: 284,984 km (0.06 R)
• M2: 385,514 km (0.062 R)
• M3: 894,446 km (0.089 R)
• M4: 1,413,401 km (0.091 R)
• M5: 1,518,867 km (0.087 R)
• M6: 1,760,767 km (0.105 R)
• M7: 1,828,984 km (0.081 R)
• M8: 1,898,098 km (0.06 R)
• M9: 2,159,296 km (0.072 R)
• M10: 2,257,133 km (0.099 R)
• M11: 2,432,162 km (0.102 R)
• M12: 2,663,889 km (0.113 R)
• M13: 2,795,685 km (0.104 R)
• M14: 3,066,158 km (0.039 R)
• M15: 3,749,671 km (0.033 R)
• M16: 3,868,152 km (0.103 R)
• M17: 4,018,049 km (0.075 R)
• M18: 4,385,761 km (0.064 R)
• M19: 4,573,656 km (0.063 R)
• M20: 5,055,211 km (0.109 R)
• M21: 5,252,531 km (0.12 R)
• M22: 5,620,691 km (0.087 R)
• M23: 6,066,642 km (0.105 R)
• M24: 6,136,355 km (0.08 R)
• M25: 6,488,508 km (0.115 R)
• M26: 7,065,956 km (0.081 R)
• M27: 7,139,259 km (0.118 R)
• M28: 7,360,814 km (0.078 R)
• M29: 8,580,485 km (0.114 R)
• M30: 9,093,755 km (0.038 R)
• M31: 9,253,825 km (0.03 R)
• M32: 9,374,401 km (0.085 R)
• M33: 9,495,426 km (0.111 R)
• M34: 9,861,940 km (0.113 R)
• M35: 10,274,681 km (0.112 R)
• M36: 10,819,666 km (0.103 R)
• M37: 11,330,992 km (0.089 R)
• M38: 11,546,412 km (0.117 R)
• M39: 11,893,928 km (0.11 R)
• M40: 12,025,275 km (0.047 R)
• M41: 12,289,166 km (0.076 R)
• M42: 12,421,710 km (0.112 R)
• M43: 12,957,120 km (0.099 R)
• M44: 13,591,415 km (0.092 R)
• M45: 14,050,681 km (0.084 R)
• M46: 14,468,358 km (0.086 R)
• M47: 14,608,382 km (0.091 R)
• M48: 15,458,696 km (0.091 R)
• M49: 16,179,608 km (0.115 R)
• M50: 16,422,256 km (0.092 R)
• M51: 17,554,263 km (0.075 R)
• M52: 17,703,861 km (0.087 R)
• M53: 17,953,988 km (0.103 R)
• M54: 18,356,556 km (0.108 R)
• M55: 18,813,129 km (0.066 R)
• M56: 19,068,493 km (0.115 R)
• M57: 19,582,511 km (0.117 R)
• M58: 19,944,987 km (0.11 R)
• M59: 21,098,685 km (0.098 R)
• M60: 22,112,510 km (0.1 R)
• M61: 22,381,936 km (0.084 R)
• M62: 22,490,095 km (0.118 R)
• M63: 22,815,321 km (0.084 R)
• M64: 25,135,733 km (0.063 R)
• M65: 26,323,840 km (0.119 R)
• M66: 26,552,126 km (0.045 R)
• M67: 29,225,590 km (0.116 R)
• M68: 30,714,088 km (0.12 R)
• M69: 31,376,957 km (0.067 R)
• M70: 32,716,606 km (0.029 R)
• M71: 33,516,954 km (0.061 R)
• M72: 33,826,622 km (0.111 R)
• M73: 34,199,270 km (0.118 R)
• M74: 34,823,542 km (0.119 R)
• M75: 38,259,057 km (0.116 R)
• M76: 39,362,790 km (0.097 R)
• M77: 40,806,559 km (0.111 R)
• M78: 41,867,507 km (0.095 R)
• M79: 42,067,520 km (0.045 R)
• M80: 42,803,392 km (0.114 R)
• M81: 44,287,702 km (0.076 R)
• M82: 45,514,853 km (0.042 R)
• M83: 45,720,400 km (0.108 R)
• M84: 45,926,247 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.3

Radius: 5.8

Gravity: 25.1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.27 AU - 16.43 AU

Year: 17065 Days

Day: 21.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,981,732 km

• M1: 156,779 km (0.083 R)
• M2: 264,190 km (0.092 R)
• M3: 361,877 km (0.069 R)
• M4: 415,583 km (0.086 R)
• M5: 531,820 km (0.116 R)
• M6: 992,133 km (0.047 R)
• M7: 1,096,253 km (0.049 R)
• M8: 1,430,006 km (0.119 R)
• M9: 1,638,695 km (0.072 R)
• M10: 1,953,599 km (0.025 R)
• M11: 2,566,651 km (0.079 R)
• M12: 2,857,170 km (0.038 R)
• M13: 3,196,458 km (0.098 R)
• M14: 3,995,310 km (0.113 R)
• M15: 4,459,961 km (0.104 R)
• M16: 7,330,296 km (0.103 R)
• M17: 7,741,091 km (0.1 R)
• M18: 8,054,050 km (0.074 R)
• M19: 8,424,454 km (0.116 R)
• M20: 9,072,363 km (0.116 R)
• M21: 9,291,823 km (0.111 R)
• M22: 9,624,379 km (0.057 R)
• M23: 10,130,618 km (0.073 R)
• M24: 10,415,453 km (0.082 R)
• M25: 11,522,178 km (0.04 R)
• M26: 11,640,809 km (0.041 R)
• M27: 12,604,518 km (0.068 R)
• M28: 13,531,127 km (0.103 R)
• M29: 13,593,659 km (0.09 R)
• M30: 14,864,792 km (0.107 R)
• M31: 15,123,447 km (0.111 R)
• M32: 15,514,496 km (0.108 R)
• M33: 15,974,809 km (0.101 R)
• M34: 16,306,318 km (0.111 R)
• M35: 16,506,330 km (0.104 R)
• M36: 17,382,375 km (0.119 R)
• M37: 18,273,530 km (0.111 R)
• M38: 18,759,423 km (0.096 R)
• M39: 19,673,167 km (0.046 R)
• M40: 19,815,136 km (0.102 R)
• M41: 20,529,465 km (0.099 R)
• M42: 21,470,735 km (0.11 R)
• M43: 22,130,761 km (0.071 R)
• M44: 22,204,363 km (0.114 R)
• M45: 22,574,319 km (0.076 R)
• M46: 22,871,719 km (0.097 R)
• M47: 24,606,755 km (0.116 R)
• M48: 24,759,495 km (0.11 R)
• M49: 25,760,903 km (0.074 R)
• M50: 25,838,395 km (0.086 R)
• M51: 26,461,769 km (0.114 R)
• M52: 29,977,618 km (0.086 R)
• M53: 30,961,673 km (0.09 R)
• M54: 31,457,739 km (0.101 R)
• M55: 31,789,847 km (0.106 R)
• M56: 31,873,023 km (0.06 R)
• M57: 33,976,818 km (0.099 R)
• M58: 34,061,939 km (0.118 R)
• M59: 39,294,723 km (0.114 R)
• M60: 39,384,033 km (0.044 R)
• M61: 39,741,871 km (0.11 R)
• M62: 40,822,117 km (0.093 R)
• M63: 42,186,001 km (0.107 R)
• M64: 43,379,942 km (0.098 R)
• M65: 45,238,546 km (0.111 R)
• M66: 45,332,194 km (0.112 R)
• M67: 45,425,842 km (0.038 R)
• M68: 45,989,228 km (0.1 R)
• M69: 46,554,857 km (0.083 R)
• M70: 47,312,720 km (0.096 R)
• M71: 51,065,383 km (0.045 R)
• M72: 52,435,550 km (0.119 R)
• M73: 53,026,461 km (0.116 R)
• M74: 57,426,883 km (0.104 R)
• M75: 57,528,160 km (0.116 R)
• M76: 58,647,152 km (0.068 R)
• M77: 59,055,854 km (0.083 R)
• M78: 59,773,176 km (0.097 R)
• M79: 59,875,949 km (0.045 R)
• M80: 60,493,639 km (0.085 R)
• M81: 61,631,331 km (0.114 R)
• M82: 62,254,855 km (0.03 R)
• M83: 64,137,993 km (0.056 R)
• M84: 65,615,571 km (0.092 R)
• M85: 66,252,259 km (0.116 R)
• M86: 67,424,957 km (0.063 R)
• M87: 67,531,770 km (0.096 R)
• M88: 69,898,707 km (0.081 R)
• M89: 70,223,634 km (0.06 R)
• M90: 70,331,943 km (0.106 R)
• M91: 71,637,035 km (0.1 R)
• M92: 71,964,654 km (0.08 R)
• M93: 73,169,815 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.1

Radius: 5.4

Gravity: 24.21 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.67 AU - 23.71 AU

Year: 30566 Days

Day: 17 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,981,732 km

• M1: 169,046 km (0.085 R)
• M2: 313,258 km (0.081 R)
• M3: 446,101 km (0.053 R)
• M4: 623,374 km (0.07 R)
• M5: 1,240,914 km (0.063 R)
• M6: 1,310,627 km (0.109 R)
• M7: 1,346,082 km (0.1 R)
• M8: 1,381,686 km (0.095 R)
• M9: 1,490,743 km (0.093 R)
• M10: 2,727,618 km (0.119 R)
• M11: 3,534,698 km (0.105 R)
• M12: 4,250,823 km (0.119 R)
• M13: 4,789,077 km (0.11 R)
• M14: 7,592,092 km (0.086 R)
• M15: 9,046,333 km (0.058 R)
• M16: 9,526,692 km (0.083 R)
• M17: 9,665,369 km (0.081 R)
• M18: 10,799,470 km (0.114 R)
• M19: 12,806,475 km (0.092 R)
• M20: 13,970,048 km (0.049 R)
• M21: 15,086,197 km (0.105 R)
• M22: 15,654,968 km (0.086 R)
• M23: 16,230,771 km (0.051 R)
• M24: 17,742,906 km (0.034 R)
• M25: 18,688,963 km (0.085 R)
• M26: 18,862,646 km (0.056 R)
• M27: 19,036,927 km (0.094 R)
• M28: 20,450,478 km (0.085 R)
• M29: 20,539,937 km (0.093 R)
• M30: 20,899,122 km (0.097 R)
• M31: 21,441,713 km (0.09 R)
• M32: 24,508,021 km (0.072 R)
• M33: 24,984,490 km (0.107 R)
• M34: 25,656,633 km (0.063 R)
• M35: 27,116,858 km (0.044 R)
• M36: 27,215,144 km (0.084 R)
• M37: 28,105,102 km (0.117 R)
• M38: 28,503,780 km (0.103 R)
• M39: 28,703,792 km (0.068 R)
• M40: 31,449,362 km (0.086 R)
• M41: 32,487,272 km (0.066 R)
• M42: 32,696,260 km (0.081 R)
• M43: 32,905,697 km (0.095 R)
• M44: 33,431,085 km (0.059 R)
• M45: 34,383,724 km (0.027 R)
• M46: 35,991,303 km (0.1 R)
• M47: 36,315,781 km (0.094 R)
• M48: 38,393,097 km (0.082 R)
• M49: 39,724,817 km (0.105 R)
• M50: 40,621,058 km (0.039 R)
• M51: 40,846,053 km (0.118 R)
• M52: 43,119,641 km (0.061 R)
• M53: 43,464,315 km (0.112 R)
• M54: 44,619,510 km (0.052 R)
• M55: 44,967,923 km (0.098 R)
• M56: 46,371,002 km (0.107 R)
• M57: 46,724,053 km (0.114 R)
• M58: 47,078,001 km (0.113 R)
• M59: 47,432,698 km (0.095 R)
• M60: 47,551,179 km (0.109 R)
• M61: 48,145,083 km (0.109 R)
• M62: 49,820,728 km (0.102 R)
• M63: 50,061,581 km (0.117 R)
• M64: 51,029,180 km (0.062 R)
• M65: 52,614,768 km (0.089 R)
• M66: 53,351,986 km (0.097 R)
• M67: 58,607,210 km (0.053 R)
• M68: 58,734,368 km (0.099 R)
• M69: 58,861,526 km (0.094 R)
• M70: 58,988,834 km (0.119 R)
• M71: 59,371,356 km (0.088 R)
• M72: 62,850,404 km (0.112 R)
• M73: 63,763,250 km (0.094 R)
• M74: 64,680,285 km (0.111 R)
• M75: 66,527,519 km (0.11 R)
• M76: 67,191,584 km (0.068 R)
• M77: 70,408,836 km (0.114 R)
• M78: 75,328,063 km (0.117 R)
• M79: 78,808,757 km (0.11 R)
• M80: 79,370,497 km (0.119 R)
• M81: 79,651,890 km (0.031 R)
• M82: 85,204,814 km (0.117 R)
• M83: 87,228,424 km (0.092 R)
• M84: 89,267,742 km (0.112 R)
• M85: 89,706,812 km (0.062 R)
• M86: 90,293,385 km (0.105 R)
• M87: 90,587,046 km (0.056 R)
• M88: 91,617,626 km (0.057 R)
• M89: 93,541,903 km (0.042 R)
• M90: 94,285,554 km (0.091 R)
• M91: 95,180,448 km (0.116 R)
• M92: 99,697,257 km (0.105 R)
• M93: 101,523,398 km (0.046 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 11,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit