🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.55 AU - 0.57 AU

Year: 157 Days

Day: 38.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.58 AU - 0.86 AU

Year: 229 Days

Day: 43.4 Hours

Environment

Temp: 114 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,925,044 km

• M1: 73,453 km (0.081 R)
• M2: 347,217 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.12 AU - 1.64 AU

Year: 608 Days

Day: 28.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,925,044 km

• M1: 108,159 km (0.103 R)

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 10.3

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.05 AU - 10.63 AU

Year: 9849 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 95,925,044 km

• M1: 132,394 km (0.08 R)
• M2: 208,091 km (0.064 R)
• M3: 330,462 km (0.047 R)
• M4: 471,682 km (0.116 R)
• M5: 1,700,928 km (0.119 R)
• M6: 2,576,375 km (0.117 R)
• M7: 3,160,405 km (0.076 R)
• M8: 3,247,171 km (0.077 R)
• M9: 3,452,719 km (0.108 R)
• M10: 4,446,498 km (0.077 R)
• M11: 5,076,305 km (0.072 R)
• M12: 5,384,476 km (0.08 R)
• M13: 5,488,596 km (0.086 R)
• M14: 5,593,315 km (0.1 R)
• M15: 6,308,692 km (0.063 R)
• M16: 7,090,789 km (0.081 R)
• M17: 7,319,973 km (0.099 R)
• M18: 7,590,297 km (0.043 R)
• M19: 8,421,313 km (0.04 R)
• M20: 8,663,961 km (0.077 R)
• M21: 8,991,131 km (0.112 R)
• M22: 10,426,822 km (0.047 R)
• M23: 10,774,936 km (0.109 R)
• M24: 11,038,528 km (0.062 R)
• M25: 11,348,794 km (0.036 R)
• M26: 12,296,646 km (0.098 R)
• M27: 12,526,129 km (0.075 R)
• M28: 13,316,903 km (0.118 R)
• M29: 13,458,124 km (0.079 R)
• M30: 13,837,205 km (0.092 R)
• M31: 14,171,705 km (0.109 R)
• M32: 14,848,785 km (0.089 R)
• M33: 15,142,296 km (0.102 R)
• M34: 15,289,650 km (0.118 R)
• M35: 16,234,511 km (0.053 R)
• M36: 16,486,284 km (0.063 R)
• M37: 16,637,976 km (0.096 R)
• M38: 17,095,895 km (0.079 R)
• M39: 17,249,382 km (0.113 R)
• M40: 17,661,225 km (0.095 R)
• M41: 19,340,312 km (0.041 R)
• M42: 19,553,788 km (0.075 R)
• M43: 20,036,989 km (0.095 R)
• M44: 20,741,745 km (0.109 R)
• M45: 21,897,538 km (0.099 R)
• M46: 22,064,340 km (0.061 R)
• M47: 22,848,382 km (0.12 R)
• M48: 24,156,316 km (0.071 R)
• M49: 25,371,500 km (0.083 R)
• M50: 26,310,825 km (0.051 R)
• M51: 26,606,580 km (0.105 R)
• M52: 26,725,211 km (0.096 R)
• M53: 27,082,301 km (0.049 R)
• M54: 27,381,048 km (0.028 R)
• M55: 29,871,404 km (0.108 R)
• M56: 30,551,775 km (0.042 R)
• M57: 30,676,091 km (0.116 R)
• M58: 30,925,171 km (0.077 R)
• M59: 31,362,595 km (0.097 R)
• M60: 31,487,958 km (0.032 R)
• M61: 32,433,417 km (0.105 R)
• M62: 33,452,178 km (0.119 R)
• M63: 33,644,412 km (0.087 R)
• M64: 33,965,449 km (0.115 R)
• M65: 35,521,117 km (0.089 R)
• M66: 35,586,341 km (0.101 R)
• M67: 37,099,823 km (0.075 R)
• M68: 38,499,910 km (0.034 R)
• M69: 39,307,738 km (0.11 R)
• M70: 40,189,169 km (0.093 R)
• M71: 41,764,584 km (0.101 R)
• M72: 41,833,549 km (0.103 R)
• M73: 42,109,706 km (0.091 R)
• M74: 42,733,380 km (0.104 R)
• M75: 42,872,356 km (0.088 R)
• M76: 43,150,907 km (0.119 R)
• M77: 43,779,518 km (0.061 R)
• M78: 43,849,679 km (0.119 R)
• M79: 43,919,691 km (0.076 R)
• M80: 45,258,442 km (0.068 R)
• M81: 45,400,111 km (0.079 R)
• M82: 45,471,021 km (0.119 R)
• M83: 46,610,508 km (0.088 R)
• M84: 47,543,250 km (0.104 R)
• M85: 47,831,526 km (0.114 R)
• M86: 48,192,655 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.3

Radius: 3.9

Gravity: 58.99 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.58 AU - 12.92 AU

Year: 16067 Days

Day: 18 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,925,044 km

• M1: 222,153 km (0.056 R)
• M2: 479,461 km (0.114 R)
• M3: 1,105,229 km (0.118 R)
• M4: 1,295,368 km (0.105 R)
• M5: 1,554,920 km (0.113 R)
• M6: 1,584,690 km (0.09 R)
• M7: 1,644,978 km (0.116 R)
• M8: 1,736,682 km (0.12 R)
• M9: 2,322,058 km (0.112 R)
• M10: 2,356,316 km (0.072 R)
• M11: 2,962,786 km (0.069 R)
• M12: 3,037,136 km (0.105 R)
• M13: 3,379,715 km (0.118 R)
• M14: 4,779,951 km (0.046 R)
• M15: 5,177,134 km (0.094 R)
• M16: 5,222,013 km (0.097 R)
• M17: 6,287,150 km (0.065 R)
• M18: 6,335,021 km (0.093 R)
• M19: 6,575,874 km (0.108 R)
• M20: 7,166,037 km (0.119 R)
• M21: 7,316,233 km (0.1 R)
• M22: 8,501,797 km (0.111 R)
• M23: 8,554,754 km (0.058 R)
• M24: 8,714,076 km (0.112 R)
• M25: 9,967,706 km (0.098 R)
• M26: 10,135,405 km (0.116 R)
• M27: 10,247,604 km (0.054 R)
• M28: 10,987,515 km (0.082 R)
• M29: 11,160,749 km (0.113 R)
• M30: 11,393,075 km (0.056 R)
• M31: 11,862,363 km (0.087 R)
• M32: 12,880,676 km (0.114 R)
• M33: 13,678,033 km (0.117 R)
• M34: 14,302,304 km (0.11 R)
• M35: 15,578,225 km (0.099 R)
• M36: 16,558,988 km (0.104 R)
• M37: 16,757,505 km (0.089 R)
• M38: 17,090,061 km (0.117 R)
• M39: 17,424,861 km (0.119 R)
• M40: 17,694,287 km (0.104 R)
• M41: 19,408,977 km (0.05 R)
• M42: 19,898,462 km (0.104 R)
• M43: 21,463,255 km (0.071 R)
• M44: 21,751,979 km (0.075 R)
• M45: 22,772,685 km (0.088 R)
• M46: 23,140,995 km (0.102 R)
• M47: 24,182,645 km (0.093 R)
• M48: 25,544,285 km (0.117 R)
• M49: 26,697,834 km (0.118 R)
• M50: 26,930,609 km (0.097 R)
• M51: 27,086,041 km (0.097 R)
• M52: 27,632,821 km (0.113 R)
• M53: 28,341,167 km (0.078 R)
• M54: 28,816,589 km (0.091 R)
• M55: 29,294,704 km (0.094 R)
• M56: 29,855,845 km (0.109 R)
• M57: 30,988,750 km (0.042 R)
• M58: 31,806,452 km (0.071 R)
• M59: 33,379,773 km (0.118 R)
• M60: 34,049,672 km (0.038 R)
• M61: 34,470,641 km (0.033 R)
• M62: 34,639,537 km (0.106 R)
• M63: 34,808,732 km (0.107 R)
• M64: 36,601,213 km (0.108 R)
• M65: 36,687,382 km (0.109 R)
• M66: 37,378,674 km (0.055 R)
• M67: 37,465,440 km (0.099 R)
• M68: 37,812,956 km (0.088 R)
• M69: 37,987,088 km (0.118 R)
• M70: 41,795,551 km (0.025 R)
• M71: 41,885,459 km (0.062 R)
• M72: 42,879,836 km (0.067 R)
• M73: 43,061,448 km (0.093 R)
• M74: 44,707,473 km (0.114 R)
• M75: 46,187,744 km (0.092 R)
• M76: 46,280,794 km (0.109 R)
• M77: 46,467,193 km (0.119 R)
• M78: 47,121,085 km (0.105 R)
• M79: 47,590,075 km (0.078 R)
• M80: 48,816,777 km (0.11 R)
• M81: 49,101,312 km (0.082 R)
• M82: 51,204,808 km (0.078 R)
• M83: 52,655,758 km (0.036 R)
• M84: 53,337,475 km (0.064 R)
• M85: 53,630,537 km (0.082 R)
• M86: 54,316,444 km (0.074 R)
• M87: 54,611,301 km (0.106 R)
• M88: 55,400,131 km (0.077 R)
• M89: 55,994,184 km (0.116 R)
• M90: 56,192,700 km (0.061 R)
• M91: 56,391,516 km (0.09 R)
• M92: 58,291,110 km (0.059 R)
• M93: 58,592,998 km (0.05 R)
• M94: 62,976,365 km (0.051 R)
• M95: 63,492,927 km (0.044 R)
• M96: 66,831,652 km (0.041 R)
• M97: 68,098,297 km (0.113 R)
• M98: 70,977,159 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.8

Radius: 7.3

Gravity: 17.56 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.22 AU - 13.9 AU

Year: 16681 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,925,044 km

• M1: 103,073 km (0.101 R)
• M2: 271,221 km (0.081 R)
• M3: 318,195 km (0.094 R)
• M4: 440,865 km (0.105 R)
• M5: 579,991 km (0.118 R)
• M6: 901,178 km (0.115 R)
• M7: 1,272,180 km (0.111 R)
• M8: 2,141,793 km (0.053 R)
• M9: 2,209,860 km (0.063 R)
• M10: 2,278,525 km (0.107 R)
• M11: 2,853,879 km (0.036 R)
• M12: 3,353,236 km (0.111 R)
• M13: 4,562,286 km (0.071 R)
• M14: 4,694,381 km (0.071 R)
• M15: 4,827,822 km (0.11 R)
• M16: 5,560,553 km (0.115 R)
• M17: 5,939,933 km (0.077 R)
• M18: 6,975,001 km (0.098 R)
• M19: 7,025,714 km (0.116 R)
• M20: 7,384,001 km (0.056 R)
• M21: 8,386,008 km (0.096 R)
• M22: 8,656,780 km (0.106 R)
• M23: 9,486,300 km (0.042 R)
• M24: 10,168,167 km (0.098 R)
• M25: 11,880,016 km (0.066 R)
• M26: 12,062,226 km (0.104 R)
• M27: 13,552,370 km (0.088 R)
• M28: 15,961,195 km (0.096 R)
• M29: 17,317,150 km (0.085 R)
• M30: 18,498,525 km (0.098 R)
• M31: 19,849,393 km (0.068 R)
• M32: 19,921,500 km (0.094 R)
• M33: 20,065,712 km (0.088 R)
• M34: 21,453,083 km (0.103 R)
• M35: 23,022,065 km (0.047 R)
• M36: 24,782,682 km (0.108 R)
• M37: 25,015,457 km (0.093 R)
• M38: 25,561,489 km (0.091 R)
• M39: 26,190,398 km (0.038 R)
• M40: 27,223,222 km (0.092 R)
• M41: 28,188,428 km (0.119 R)
• M42: 28,269,360 km (0.103 R)
• M43: 32,074,980 km (0.068 R)
• M44: 32,498,193 km (0.057 R)
• M45: 33,951,087 km (0.052 R)
• M46: 34,468,845 km (0.085 R)
• M47: 34,728,697 km (0.108 R)
• M48: 34,902,380 km (0.082 R)
• M49: 34,989,296 km (0.104 R)
• M50: 35,076,362 km (0.11 R)
• M51: 35,774,835 km (0.057 R)
• M52: 38,076,548 km (0.065 R)
• M53: 38,166,007 km (0.113 R)
• M54: 38,614,502 km (0.052 R)
• M55: 39,970,457 km (0.119 R)
• M56: 41,894,734 km (0.086 R)
• M57: 43,474,488 km (0.098 R)
• M58: 44,695,505 km (0.098 R)
• M59: 45,073,539 km (0.107 R)
• M60: 46,404,960 km (0.072 R)
• M61: 46,500,553 km (0.119 R)
• M62: 48,426,028 km (0.111 R)
• M63: 48,620,056 km (0.072 R)
• M64: 49,398,563 km (0.098 R)
• M65: 50,377,532 km (0.097 R)
• M66: 50,770,974 km (0.102 R)
• M67: 51,758,918 km (0.089 R)
• M68: 52,553,732 km (0.029 R)
• M69: 52,753,146 km (0.075 R)
• M70: 53,152,572 km (0.049 R)
• M71: 53,352,734 km (0.111 R)
• M72: 53,954,566 km (0.083 R)
• M73: 55,773,377 km (0.096 R)
• M74: 59,159,974 km (0.11 R)
• M75: 60,512,339 km (0.104 R)
• M76: 61,244,770 km (0.107 R)
• M77: 61,874,727 km (0.114 R)
• M78: 62,085,360 km (0.056 R)
• M79: 62,718,309 km (0.118 R)
• M80: 63,141,372 km (0.048 R)
• M81: 65,700,243 km (0.083 R)
• M82: 68,075,409 km (0.119 R)
• M83: 68,292,774 km (0.076 R)
• M84: 68,946,068 km (0.108 R)
• M85: 69,492,100 km (0.062 R)
• M86: 70,588,503 km (0.108 R)
• M87: 70,918,516 km (0.113 R)
• M88: 72,022,249 km (0.082 R)
• M89: 73,354,269 km (0.109 R)
• M90: 73,688,620 km (0.032 R)
• M91: 74,246,919 km (0.105 R)
• M92: 74,358,669 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.1

Radius: 5

Gravity: 35.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.15 AU - 19.69 AU

Year: 24934 Days

Day: 19.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,925,044 km

• M1: 172,786 km (0.064 R)
• M2: 858,093 km (0.105 R)
• M3: 1,366,726 km (0.052 R)
• M4: 1,401,283 km (0.094 R)
• M5: 1,471,145 km (0.068 R)
• M6: 1,687,614 km (0.116 R)
• M7: 2,190,711 km (0.093 R)
• M8: 2,272,092 km (0.104 R)
• M9: 2,693,809 km (0.096 R)
• M10: 2,781,024 km (0.075 R)
• M11: 2,913,568 km (0.09 R)
• M12: 3,464,537 km (0.116 R)
• M13: 4,400,870 km (0.116 R)
• M14: 4,452,182 km (0.097 R)
• M15: 4,503,793 km (0.044 R)
• M16: 7,080,018 km (0.109 R)
• M17: 7,140,306 km (0.05 R)
• M18: 8,508,080 km (0.118 R)
• M19: 8,765,388 km (0.093 R)
• M20: 8,830,014 km (0.084 R)
• M21: 8,894,940 km (0.09 R)
• M22: 9,419,580 km (0.071 R)
• M23: 10,293,381 km (0.073 R)
• M24: 11,052,739 km (0.057 R)
• M25: 12,771,170 km (0.091 R)
• M26: 12,844,473 km (0.035 R)
• M27: 13,736,076 km (0.107 R)
• M28: 14,037,815 km (0.079 R)
• M29: 14,878,406 km (0.079 R)
• M30: 15,033,090 km (0.087 R)
• M31: 15,735,302 km (0.112 R)
• M32: 16,050,954 km (0.065 R)
• M33: 16,368,550 km (0.11 R)
• M34: 16,929,393 km (0.087 R)
• M35: 17,333,905 km (0.072 R)
• M36: 18,899,746 km (0.067 R)
• M37: 19,826,804 km (0.111 R)
• M38: 21,812,417 km (0.116 R)
• M39: 23,051,835 km (0.096 R)
• M40: 23,410,122 km (0.117 R)
• M41: 24,587,158 km (0.075 R)
• M42: 25,968,994 km (0.096 R)
• M43: 26,062,043 km (0.104 R)
• M44: 26,435,290 km (0.099 R)
• M45: 27,660,347 km (0.099 R)
• M46: 30,067,676 km (0.104 R)
• M47: 30,950,752 km (0.092 R)
• M48: 32,943,097 km (0.086 R)
• M49: 36,945,887 km (0.117 R)
• M50: 37,364,911 km (0.099 R)
• M51: 37,680,412 km (0.108 R)
• M52: 38,950,648 km (0.115 R)
• M53: 39,591,076 km (0.086 R)
• M54: 40,558,227 km (0.106 R)
• M55: 40,990,565 km (0.112 R)
• M56: 41,207,332 km (0.111 R)
• M57: 43,727,158 km (0.107 R)
• M58: 47,088,024 km (0.12 R)
• M59: 49,951,477 km (0.119 R)
• M60: 50,530,870 km (0.086 R)
• M61: 51,462,565 km (0.06 R)
• M62: 51,813,372 km (0.047 R)
• M63: 52,165,077 km (0.101 R)
• M64: 52,517,529 km (0.063 R)
• M65: 53,224,828 km (0.109 R)
• M66: 53,935,119 km (0.116 R)
• M67: 54,410,541 km (0.103 R)
• M68: 55,965,012 km (0.096 R)
• M69: 57,898,116 km (0.076 R)
• M70: 60,221,969 km (0.081 R)
• M71: 61,085,747 km (0.082 R)
• M72: 61,829,548 km (0.109 R)
• M73: 63,451,039 km (0.066 R)
• M74: 65,339,413 km (0.102 R)
• M75: 65,972,960 km (0.075 R)
• M76: 67,885,868 km (0.056 R)
• M77: 70,984,040 km (0.078 R)
• M78: 73,075,119 km (0.118 R)
• M79: 73,206,466 km (0.032 R)
• M80: 74,788,763 km (0.111 R)
• M81: 75,850,010 km (0.097 R)
• M82: 78,255,843 km (0.112 R)
• M83: 80,279,753 km (0.113 R)
• M84: 81,366,282 km (0.094 R)
• M85: 81,638,700 km (0.095 R)
• M86: 82,457,598 km (0.113 R)
• M87: 83,142,158 km (0.113 R)
• M88: 83,416,521 km (0.076 R)
• M89: 85,345,286 km (0.086 R)
• M90: 85,899,097 km (0.084 R)
• M91: 87,428,137 km (0.088 R)
• M92: 87,707,137 km (0.108 R)
• M93: 88,265,885 km (0.107 R)
• M94: 89,668,216 km (0.076 R)
• M95: 90,372,074 km (0.076 R)
• M96: 90,936,506 km (0.119 R)
• M97: 94,490,653 km (0.047 R)
• M98: 95,494,006 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit