🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.68 AU - 0.8 AU

Year: 235 Days

Day: 47 Hours

Environment

Temp: 166 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,120,371 km

• M1: 206,146 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.37 AU - 4.17 AU

Year: 2701 Days

Day: 44.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.95 AU - 4.41 AU

Year: 3153 Days

Day: 26.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.2

Radius: 5.3

Gravity: 27.42 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.82 AU - 15 AU

Year: 16130 Days

Day: 15.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,120,371 km

• M1: 106,065 km (0.119 R)
• M2: 167,400 km (0.062 R)
• M3: 304,731 km (0.044 R)
• M4: 439,668 km (0.065 R)
• M5: 573,259 km (0.106 R)
• M6: 719,715 km (0.079 R)
• M7: 925,263 km (0.111 R)
• M8: 1,047,335 km (0.096 R)
• M9: 1,123,181 km (0.102 R)
• M10: 1,227,151 km (0.087 R)
• M11: 1,444,517 km (0.117 R)
• M12: 2,134,911 km (0.092 R)
• M13: 2,231,701 km (0.066 R)
• M14: 2,564,556 km (0.047 R)
• M15: 2,667,480 km (0.029 R)
• M16: 2,984,328 km (0.076 R)
• M17: 3,056,434 km (0.114 R)
• M18: 3,576,885 km (0.067 R)
• M19: 3,730,672 km (0.115 R)
• M20: 4,739,859 km (0.111 R)
• M21: 4,951,390 km (0.097 R)
• M22: 5,827,735 km (0.106 R)
• M23: 6,191,557 km (0.044 R)
• M24: 6,283,709 km (0.113 R)
• M25: 6,422,685 km (0.068 R)
• M26: 7,473,012 km (0.086 R)
• M27: 7,719,101 km (0.101 R)
• M28: 7,917,916 km (0.09 R)
• M29: 8,219,206 km (0.098 R)
• M30: 8,269,770 km (0.07 R)
• M31: 9,461,617 km (0.06 R)
• M32: 11,095,225 km (0.108 R)
• M33: 11,715,757 km (0.028 R)
• M34: 12,813,806 km (0.069 R)
• M35: 13,345,327 km (0.111 R)
• M36: 14,982,676 km (0.085 R)
• M37: 15,355,025 km (0.094 R)
• M38: 16,108,848 km (0.077 R)
• M39: 17,262,248 km (0.094 R)
• M40: 18,045,692 km (0.112 R)
• M41: 18,177,488 km (0.067 R)
• M42: 18,774,084 km (0.055 R)
• M43: 18,974,545 km (0.101 R)
• M44: 19,309,944 km (0.061 R)
• M45: 20,123,008 km (0.099 R)
• M46: 20,878,028 km (0.102 R)
• M47: 21,224,348 km (0.112 R)
• M48: 24,498,147 km (0.107 R)
• M49: 24,571,001 km (0.079 R)
• M50: 25,451,385 km (0.085 R)
• M51: 26,491,389 km (0.094 R)
• M52: 26,716,085 km (0.093 R)
• M53: 28,383,054 km (0.072 R)
• M54: 28,843,517 km (0.05 R)
• M55: 28,997,453 km (0.04 R)
• M56: 29,616,339 km (0.103 R)
• M57: 29,849,562 km (0.082 R)
• M58: 30,161,474 km (0.1 R)
• M59: 31,261,467 km (0.054 R)
• M60: 31,975,498 km (0.048 R)
• M61: 32,694,914 km (0.107 R)
• M62: 33,905,909 km (0.096 R)
• M63: 34,312,815 km (0.077 R)
• M64: 34,557,707 km (0.076 R)
• M65: 35,213,544 km (0.062 R)
• M66: 35,708,264 km (0.106 R)
• M67: 35,956,447 km (0.081 R)
• M68: 36,371,431 km (0.095 R)
• M69: 36,454,608 km (0.058 R)
• M70: 37,038,488 km (0.051 R)
• M71: 37,457,512 km (0.116 R)
• M72: 38,639,185 km (0.06 R)
• M73: 38,724,007 km (0.106 R)
• M74: 39,747,257 km (0.077 R)
• M75: 41,038,885 km (0.048 R)
• M76: 41,472,419 km (0.114 R)
• M77: 42,957,926 km (0.095 R)
• M78: 43,309,930 km (0.095 R)
• M79: 43,839,806 km (0.108 R)
• M80: 46,070,759 km (0.09 R)
• M81: 50,456,071 km (0.115 R)
• M82: 51,293,071 km (0.094 R)
• M83: 51,386,420 km (0.101 R)
• M84: 52,510,199 km (0.072 R)
• M85: 52,980,834 km (0.06 R)
• M86: 54,021,137 km (0.115 R)
• M87: 55,068,173 km (0.081 R)
• M88: 55,929,857 km (0.102 R)
• M89: 58,346,610 km (0.103 R)
• M90: 63,081,233 km (0.114 R)
• M91: 63,381,327 km (0.109 R)
• M92: 63,882,330 km (0.029 R)
• M93: 64,787,547 km (0.096 R)
• M94: 66,407,243 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520

Radius: 7.4

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.06 AU - 13.94 AU

Year: 16306 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,120,371 km

• M1: 181,612 km (0.1 R)
• M2: 250,427 km (0.074 R)
• M3: 488,138 km (0.084 R)
• M4: 809,175 km (0.074 R)
• M5: 1,460,674 km (0.105 R)
• M6: 2,004,761 km (0.103 R)
• M7: 2,543,762 km (0.108 R)
• M8: 2,797,181 km (0.031 R)
• M9: 2,927,032 km (0.098 R)
• M10: 3,159,058 km (0.106 R)
• M11: 3,226,527 km (0.05 R)
• M12: 3,466,183 km (0.073 R)
• M13: 3,605,757 km (0.073 R)
• M14: 3,783,031 km (0.102 R)
• M15: 5,022,300 km (0.12 R)
• M16: 5,340,345 km (0.108 R)
• M17: 5,501,910 km (0.077 R)
• M18: 8,483,546 km (0.029 R)
• M19: 9,488,993 km (0.067 R)
• M20: 9,586,680 km (0.03 R)
• M21: 9,733,885 km (0.104 R)
• M22: 9,832,470 km (0.102 R)
• M23: 10,080,204 km (0.108 R)
• M24: 10,280,066 km (0.087 R)
• M25: 11,610,141 km (0.117 R)
• M26: 11,767,069 km (0.049 R)
• M27: 12,189,085 km (0.095 R)
• M28: 12,669,743 km (0.08 R)
• M29: 12,777,304 km (0.082 R)
• M30: 12,993,622 km (0.073 R)
• M31: 14,037,067 km (0.076 R)
• M32: 14,204,318 km (0.073 R)
• M33: 14,484,515 km (0.088 R)
• M34: 14,823,204 km (0.107 R)
• M35: 15,221,583 km (0.048 R)
• M36: 15,508,213 km (0.086 R)
• M37: 15,796,787 km (0.1 R)
• M38: 16,262,037 km (0.056 R)
• M39: 16,320,529 km (0.091 R)
• M40: 17,206,149 km (0.09 R)
• M41: 19,085,397 km (0.101 R)
• M42: 19,332,533 km (0.107 R)
• M43: 20,017,841 km (0.117 R)
• M44: 20,269,016 km (0.063 R)
• M45: 20,711,077 km (0.074 R)
• M46: 20,774,507 km (0.102 R)
• M47: 22,315,664 km (0.078 R)
• M48: 24,026,465 km (0.115 R)
• M49: 25,032,361 km (0.102 R)
• M50: 25,574,654 km (0.102 R)
• M51: 25,983,804 km (0.108 R)
• M52: 26,189,202 km (0.068 R)
• M53: 26,257,717 km (0.072 R)
• M54: 26,601,643 km (0.1 R)
• M55: 28,695,714 km (0.088 R)
• M56: 29,262,989 km (0.111 R)
• M57: 29,762,496 km (0.088 R)
• M58: 29,905,662 km (0.111 R)
• M59: 30,842,294 km (0.117 R)
• M60: 31,277,773 km (0.095 R)
• M61: 32,596,329 km (0.05 R)
• M62: 33,039,887 km (0.118 R)
• M63: 33,709,038 km (0.111 R)
• M64: 34,532,873 km (0.11 R)
• M65: 35,742,970 km (0.104 R)
• M66: 35,819,116 km (0.068 R)
• M67: 36,276,885 km (0.071 R)
• M68: 36,890,087 km (0.111 R)
• M69: 37,198,109 km (0.064 R)
• M70: 37,275,152 km (0.108 R)
• M71: 38,828,726 km (0.108 R)
• M72: 39,534,678 km (0.077 R)
• M73: 39,770,893 km (0.111 R)
• M74: 39,849,731 km (0.062 R)
• M75: 40,561,817 km (0.077 R)
• M76: 41,118,620 km (0.055 R)
• M77: 42,078,889 km (0.078 R)
• M78: 42,561,791 km (0.096 R)
• M79: 43,289,585 km (0.108 R)
• M80: 45,085,956 km (0.118 R)
• M81: 46,241,749 km (0.107 R)
• M82: 47,909,616 km (0.093 R)
• M83: 49,004,373 km (0.115 R)
• M84: 51,476,029 km (0.082 R)
• M85: 52,078,609 km (0.053 R)
• M86: 52,510,498 km (0.051 R)
• M87: 53,290,950 km (0.09 R)
• M88: 53,377,867 km (0.108 R)
• M89: 53,639,065 km (0.12 R)
• M90: 53,987,927 km (0.116 R)
• M91: 54,687,895 km (0.074 R)
• M92: 57,250,208 km (0.086 R)
• M93: 57,428,379 km (0.118 R)
• M94: 58,053,398 km (0.052 R)
• M95: 58,142,858 km (0.083 R)
• M96: 60,032,279 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.8

Radius: 5.9

Gravity: 25.94 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.62 AU - 17.1 AU

Year: 22211 Days

Day: 23.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,120,371 km

• M1: 76,145 km (0.094 R)
• M2: 205,847 km (0.11 R)
• M3: 365,019 km (0.113 R)
• M4: 448,195 km (0.108 R)
• M5: 761,902 km (0.082 R)
• M6: 898,335 km (0.109 R)
• M7: 955,332 km (0.116 R)
• M8: 1,072,766 km (0.097 R)
• M9: 2,486,915 km (0.08 R)
• M10: 2,649,528 km (0.107 R)
• M11: 3,334,537 km (0.078 R)
• M12: 4,311,710 km (0.118 R)
• M13: 4,360,329 km (0.119 R)
• M14: 5,060,148 km (0.082 R)
• M15: 6,064,548 km (0.1 R)
• M16: 7,071,192 km (0.046 R)
• M17: 7,535,095 km (0.091 R)
• M18: 8,431,037 km (0.088 R)
• M19: 9,360,339 km (0.052 R)
• M20: 10,517,777 km (0.058 R)
• M21: 11,247,067 km (0.12 R)
• M22: 11,583,962 km (0.119 R)
• M23: 12,198,659 km (0.066 R)
• M24: 12,336,738 km (0.027 R)
• M25: 12,544,829 km (0.094 R)
• M26: 14,835,022 km (0.109 R)
• M27: 14,908,774 km (0.119 R)
• M28: 15,130,329 km (0.094 R)
• M29: 15,952,219 km (0.111 R)
• M30: 16,635,283 km (0.116 R)
• M31: 17,951,595 km (0.119 R)
• M32: 19,140,599 km (0.101 R)
• M33: 19,381,451 km (0.118 R)
• M34: 22,349,024 km (0.112 R)
• M35: 22,687,415 km (0.093 R)
• M36: 25,278,599 km (0.059 R)
• M37: 25,896,439 km (0.099 R)
• M38: 25,985,150 km (0.093 R)
• M39: 26,251,883 km (0.101 R)
• M40: 27,689,369 km (0.061 R)
• M41: 27,961,787 km (0.111 R)
• M42: 29,893,095 km (0.06 R)
• M43: 31,298,867 km (0.04 R)
• M44: 32,630,138 km (0.1 R)
• M45: 33,110,198 km (0.099 R)
• M46: 34,466,452 km (0.068 R)
• M47: 35,347,882 km (0.096 R)
• M48: 35,939,542 km (0.063 R)
• M49: 37,433,127 km (0.11 R)
• M50: 37,533,507 km (0.104 R)
• M51: 38,339,092 km (0.114 R)
• M52: 39,150,361 km (0.096 R)
• M53: 40,275,038 km (0.114 R)
• M54: 40,789,804 km (0.076 R)
• M55: 40,893,027 km (0.073 R)
• M56: 41,410,336 km (0.103 R)
• M57: 41,617,828 km (0.063 R)
• M58: 42,556,106 km (0.059 R)
• M59: 42,975,429 km (0.071 R)
• M60: 45,091,940 km (0.086 R)
• M61: 45,733,565 km (0.094 R)
• M62: 48,111,872 km (0.112 R)
• M63: 48,767,410 km (0.041 R)
• M64: 49,096,226 km (0.038 R)
• M65: 49,425,940 km (0.11 R)
• M66: 49,866,505 km (0.05 R)
• M67: 51,307,582 km (0.105 R)
• M68: 52,425,377 km (0.065 R)
• M69: 52,762,421 km (0.09 R)
• M70: 54,685,053 km (0.077 R)
• M71: 55,026,734 km (0.119 R)
• M72: 55,712,192 km (0.05 R)
• M73: 57,091,634 km (0.059 R)
• M74: 62,244,832 km (0.107 R)
• M75: 62,720,702 km (0.118 R)
• M76: 64,275,324 km (0.101 R)
• M77: 64,756,281 km (0.118 R)
• M78: 65,600,761 km (0.055 R)
• M79: 67,300,641 km (0.113 R)
• M80: 68,155,892 km (0.073 R)
• M81: 69,014,883 km (0.111 R)
• M82: 69,384,091 km (0.114 R)
• M83: 71,862,329 km (0.105 R)
• M84: 71,986,944 km (0.099 R)
• M85: 75,000,593 km (0.1 R)
• M86: 76,904,825 km (0.092 R)
• M87: 79,597,586 km (0.069 R)
• M88: 80,502,055 km (0.028 R)
• M89: 83,890,896 km (0.048 R)
• M90: 84,943,017 km (0.068 R)
• M91: 86,529,353 km (0.026 R)
• M92: 88,659,627 km (0.028 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.2

Radius: 6.2

Gravity: 21.7 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 18.09 AU - 18.97 AU

Year: 29430 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,120,371 km

• M1: 103,671 km (0.119 R)
• M2: 886,068 km (0.102 R)
• M3: 1,286,990 km (0.095 R)
• M4: 1,858,155 km (0.086 R)
• M5: 2,543,613 km (0.115 R)
• M6: 3,651,086 km (0.062 R)
• M7: 3,805,321 km (0.085 R)
• M8: 4,719,364 km (0.086 R)
• M9: 4,944,060 km (0.1 R)
• M10: 5,697,884 km (0.101 R)
• M11: 5,876,952 km (0.079 R)
• M12: 6,179,589 km (0.104 R)
• M13: 8,032,209 km (0.103 R)
• M14: 9,331,915 km (0.114 R)
• M15: 9,613,758 km (0.086 R)
• M16: 10,990,357 km (0.098 R)
• M17: 11,588,300 km (0.071 R)
• M18: 13,207,547 km (0.085 R)
• M19: 14,083,592 km (0.067 R)
• M20: 14,164,226 km (0.073 R)
• M21: 15,060,616 km (0.092 R)
• M22: 15,225,473 km (0.106 R)
• M23: 15,308,201 km (0.08 R)
• M24: 16,566,618 km (0.078 R)
• M25: 17,165,159 km (0.101 R)
• M26: 17,857,797 km (0.057 R)
• M27: 18,295,371 km (0.065 R)
• M28: 19,990,165 km (0.089 R)
• M29: 20,262,433 km (0.045 R)
• M30: 20,535,749 km (0.109 R)
• M31: 20,627,153 km (0.032 R)
• M32: 21,641,426 km (0.083 R)
• M33: 25,366,264 km (0.105 R)
• M34: 26,452,195 km (0.047 R)
• M35: 26,850,723 km (0.109 R)
• M36: 27,553,085 km (0.05 R)
• M37: 30,526,493 km (0.083 R)
• M38: 30,839,900 km (0.072 R)
• M39: 33,600,131 km (0.12 R)
• M40: 33,815,701 km (0.116 R)
• M41: 34,573,863 km (0.117 R)
• M42: 35,447,215 km (0.118 R)
• M43: 36,106,942 km (0.116 R)
• M44: 38,222,705 km (0.057 R)
• M45: 38,786,240 km (0.065 R)
• M46: 40,035,382 km (0.086 R)
• M47: 40,493,002 km (0.093 R)
• M48: 40,607,594 km (0.045 R)
• M49: 41,182,499 km (0.114 R)
• M50: 41,991,823 km (0.098 R)
• M51: 43,274,326 km (0.097 R)
• M52: 44,215,147 km (0.096 R)
• M53: 46,116,685 km (0.038 R)
• M54: 48,287,799 km (0.094 R)
• M55: 50,122,318 km (0.091 R)
• M56: 50,245,437 km (0.106 R)
• M57: 50,615,392 km (0.095 R)
• M58: 52,728,761 km (0.1 R)
• M59: 56,016,324 km (0.067 R)
• M60: 58,719,707 km (0.111 R)
• M61: 60,807,645 km (0.068 R)
• M62: 62,787,274 km (0.116 R)
• M63: 64,921,886 km (0.026 R)
• M64: 66,944,748 km (0.093 R)
• M65: 67,351,804 km (0.114 R)
• M66: 67,487,639 km (0.045 R)
• M67: 68,032,025 km (0.027 R)
• M68: 68,304,742 km (0.025 R)
• M69: 69,125,137 km (0.074 R)
• M70: 70,775,650 km (0.063 R)
• M71: 71,190,186 km (0.09 R)
• M72: 71,467,092 km (0.102 R)
• M73: 72,439,029 km (0.086 R)
• M74: 74,255,596 km (0.077 R)
• M75: 75,663,162 km (0.092 R)
• M76: 76,653,650 km (0.115 R)
• M77: 79,220,300 km (0.1 R)
• M78: 82,105,146 km (0.11 R)
• M79: 85,759,074 km (0.114 R)
• M80: 85,906,428 km (0.113 R)
• M81: 87,235,455 km (0.11 R)
• M82: 87,680,060 km (0.033 R)
• M83: 88,273,964 km (0.086 R)
• M84: 88,571,514 km (0.074 R)
• M85: 88,869,213 km (0.085 R)
• M86: 92,770,726 km (0.094 R)
• M87: 93,375,999 km (0.113 R)
• M88: 93,679,084 km (0.091 R)
• M89: 96,421,512 km (0.105 R)
• M90: 96,881,077 km (0.085 R)
• M91: 97,802,600 km (0.072 R)
• M92: 99,499,339 km (0.118 R)
• M93: 101,828,877 km (0.096 R)
• M94: 102,453,149 km (0.049 R)
• M95: 104,805,426 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit