🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.62 AU - 0.8 AU

Year: 223 Days

Day: 40.4 Hours

Environment

Temp: 182 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.66 AU - 0.88 AU

Year: 252 Days

Day: 14.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.77 AU - 0.85 AU

Year: 272 Days

Day: 26.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.87 AU - 1.41 AU

Year: 454 Days

Day: 36.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.09 AU - 2.97 AU

Year: 1500 Days

Day: 22.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,219,717 km

• M1: 518,357 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.33 AU - 4.57 AU

Year: 3499 Days

Day: 40.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,219,717 km

• M1: 1,592,469 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 13.3

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.08 AU - 8.24 AU

Year: 8689 Days

Day: 14.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,219,717 km

• M1: 235,617 km (0.119 R)
• M2: 544,237 km (0.09 R)
• M3: 878,887 km (0.098 R)
• M4: 1,005,148 km (0.069 R)
• M5: 1,596,060 km (0.099 R)
• M6: 1,869,674 km (0.046 R)
• M7: 1,988,156 km (0.051 R)
• M8: 2,134,014 km (0.102 R)
• M9: 2,308,744 km (0.096 R)
• M10: 2,780,127 km (0.084 R)
• M11: 3,055,237 km (0.09 R)
• M12: 3,812,053 km (0.062 R)
• M13: 4,056,496 km (0.101 R)
• M14: 4,496,762 km (0.105 R)
• M15: 4,593,103 km (0.106 R)
• M16: 4,919,376 km (0.085 R)
• M17: 5,018,859 km (0.116 R)
• M18: 5,491,588 km (0.109 R)
• M19: 5,663,925 km (0.119 R)
• M20: 6,589,188 km (0.113 R)
• M21: 6,846,347 km (0.084 R)
• M22: 6,994,748 km (0.043 R)
• M23: 7,106,796 km (0.08 R)
• M24: 7,561,125 km (0.045 R)
• M25: 8,181,508 km (0.1 R)
• M26: 8,537,850 km (0.104 R)
• M27: 8,737,862 km (0.099 R)
• M28: 9,306,633 km (0.034 R)
• M29: 9,887,372 km (0.115 R)
• M30: 10,823,705 km (0.083 R)
• M31: 11,302,418 km (0.074 R)
• M32: 11,877,323 km (0.113 R)
• M33: 12,280,938 km (0.09 R)
• M34: 13,286,385 km (0.07 R)
• M35: 13,565,236 km (0.119 R)
• M36: 13,893,005 km (0.11 R)
• M37: 15,473,207 km (0.056 R)
• M38: 16,210,276 km (0.118 R)
• M39: 16,408,792 km (0.079 R)
• M40: 16,508,424 km (0.09 R)
• M41: 17,210,786 km (0.041 R)
• M42: 17,565,782 km (0.039 R)
• M43: 19,114,270 km (0.047 R)
• M44: 19,957,852 km (0.118 R)
• M45: 20,064,216 km (0.098 R)
• M46: 20,277,393 km (0.053 R)
• M47: 20,491,318 km (0.095 R)
• M48: 20,652,285 km (0.108 R)
• M49: 20,813,701 km (0.109 R)
• M50: 21,137,730 km (0.054 R)
• M51: 22,616,505 km (0.093 R)
• M52: 23,061,110 km (0.102 R)
• M53: 23,340,409 km (0.111 R)
• M54: 23,564,657 km (0.103 R)
• M55: 24,241,886 km (0.113 R)
• M56: 24,868,103 km (0.099 R)
• M57: 24,982,545 km (0.11 R)
• M58: 25,154,583 km (0.087 R)
• M59: 25,730,834 km (0.104 R)
• M60: 25,962,561 km (0.12 R)
• M61: 26,778,916 km (0.117 R)
• M62: 27,013,785 km (0.072 R)
• M63: 27,367,285 km (0.119 R)
• M64: 28,736,704 km (0.114 R)
• M65: 28,856,831 km (0.085 R)
• M66: 30,556,263 km (0.106 R)
• M67: 31,232,744 km (0.102 R)
• M68: 32,038,478 km (0.082 R)
• M69: 32,537,836 km (0.105 R)
• M70: 32,663,049 km (0.088 R)
• M71: 33,607,461 km (0.114 R)
• M72: 33,987,739 km (0.107 R)
• M73: 34,624,577 km (0.108 R)
• M74: 35,910,370 km (0.108 R)
• M75: 36,039,773 km (0.09 R)
• M76: 36,169,324 km (0.111 R)
• M77: 36,299,175 km (0.027 R)
• M78: 36,429,026 km (0.119 R)
• M79: 38,462,211 km (0.103 R)
• M80: 39,259,119 km (0.082 R)
• M81: 39,592,722 km (0.094 R)
• M82: 40,061,412 km (0.106 R)
• M83: 43,255,925 km (0.094 R)
• M84: 43,876,906 km (0.099 R)
• M85: 44,292,489 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.3

Radius: 12.8

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.15 AU - 10.59 AU

Year: 11559 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,219,717 km

• M1: 166,652 km (0.117 R)
• M2: 316,998 km (0.073 R)
• M3: 418,276 km (0.039 R)
• M4: 727,195 km (0.116 R)
• M5: 979,567 km (0.091 R)
• M6: 1,164,320 km (0.069 R)
• M7: 1,261,110 km (0.057 R)
• M8: 1,612,067 km (0.09 R)
• M9: 1,810,583 km (0.077 R)
• M10: 2,135,659 km (0.12 R)
• M11: 2,305,303 km (0.092 R)
• M12: 2,504,867 km (0.068 R)
• M13: 2,632,623 km (0.037 R)
• M14: 2,788,804 km (0.097 R)
• M15: 3,110,589 km (0.062 R)
• M16: 3,359,968 km (0.034 R)
• M17: 3,558,485 km (0.088 R)
• M18: 4,147,152 km (0.098 R)
• M19: 4,238,257 km (0.063 R)
• M20: 5,953,546 km (0.098 R)
• M21: 6,056,619 km (0.068 R)
• M22: 6,404,135 km (0.117 R)
• M23: 6,686,875 km (0.116 R)
• M24: 6,829,741 km (0.09 R)
• M25: 7,411,827 km (0.072 R)
• M26: 8,047,617 km (0.063 R)
• M27: 8,468,436 km (0.059 R)
• M28: 9,133,100 km (0.107 R)
• M29: 10,264,060 km (0.077 R)
• M30: 11,183,638 km (0.104 R)
• M31: 11,567,506 km (0.114 R)
• M32: 12,304,275 km (0.11 R)
• M33: 13,370,310 km (0.098 R)
• M34: 13,460,517 km (0.034 R)
• M35: 13,686,859 km (0.117 R)
• M36: 14,005,801 km (0.063 R)
• M37: 14,558,416 km (0.054 R)
• M38: 14,884,091 km (0.098 R)
• M39: 15,259,282 km (0.042 R)
• M40: 15,732,610 km (0.119 R)
• M41: 16,306,916 km (0.117 R)
• M42: 17,723,309 km (0.105 R)
• M43: 17,921,825 km (0.059 R)
• M44: 19,433,811 km (0.119 R)
• M45: 19,689,773 km (0.069 R)
• M46: 19,792,397 km (0.098 R)
• M47: 20,308,659 km (0.115 R)
• M48: 21,091,205 km (0.101 R)
• M49: 22,363,984 km (0.047 R)
• M50: 23,825,406 km (0.105 R)
• M51: 24,099,319 km (0.114 R)
• M52: 24,595,236 km (0.07 R)
• M53: 24,983,293 km (0.105 R)
• M54: 25,429,244 km (0.095 R)
• M55: 27,353,671 km (0.116 R)
• M56: 27,755,641 km (0.052 R)
• M57: 29,265,981 km (0.107 R)
• M58: 29,677,226 km (0.112 R)
• M59: 31,701,584 km (0.107 R)
• M60: 32,669,632 km (0.102 R)
• M61: 32,791,255 km (0.077 R)
• M62: 33,035,099 km (0.06 R)
• M63: 33,401,913 km (0.082 R)
• M64: 34,078,096 km (0.071 R)
• M65: 34,820,849 km (0.06 R)
• M66: 35,443,775 km (0.098 R)
• M67: 35,756,733 km (0.106 R)
• M68: 37,207,833 km (0.11 R)
• M69: 38,036,605 km (0.106 R)
• M70: 38,228,689 km (0.073 R)
• M71: 38,485,399 km (0.085 R)
• M72: 39,194,044 km (0.118 R)
• M73: 39,452,848 km (0.036 R)
• M74: 39,907,177 km (0.12 R)
• M75: 40,363,151 km (0.035 R)
• M76: 40,493,750 km (0.103 R)
• M77: 41,214,513 km (0.067 R)
• M78: 43,001,758 km (0.07 R)
• M79: 44,274,687 km (0.12 R)
• M80: 44,544,262 km (0.113 R)
• M81: 45,220,444 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.9

Radius: 9.4

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 9.47 AU - 13.81 AU

Year: 14804 Days

Day: 11.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,219,717 km

• M1: 179,517 km (0.108 R)
• M2: 425,905 km (0.089 R)
• M3: 858,692 km (0.104 R)
• M4: 1,036,414 km (0.083 R)
• M5: 1,106,276 km (0.103 R)
• M6: 1,948,811 km (0.073 R)
• M7: 2,215,245 km (0.104 R)
• M8: 2,306,650 km (0.076 R)
• M9: 2,525,062 km (0.106 R)
• M10: 2,948,424 km (0.105 R)
• M11: 3,359,071 km (0.08 R)
• M12: 3,715,263 km (0.101 R)
• M13: 3,787,968 km (0.072 R)
• M14: 4,158,522 km (0.117 R)
• M15: 4,234,069 km (0.061 R)
• M16: 4,894,693 km (0.068 R)
• M17: 5,054,912 km (0.028 R)
• M18: 6,223,870 km (0.048 R)
• M19: 6,441,236 km (0.117 R)
• M20: 7,518,789 km (0.102 R)
• M21: 7,797,041 km (0.096 R)
• M22: 8,173,130 km (0.119 R)
• M23: 9,386,369 km (0.057 R)
• M24: 9,736,129 km (0.116 R)
• M25: 9,988,650 km (0.104 R)
• M26: 11,601,764 km (0.093 R)
• M27: 12,960,561 km (0.044 R)
• M28: 14,140,440 km (0.1 R)
• M29: 14,254,732 km (0.099 R)
• M30: 14,426,471 km (0.1 R)
• M31: 14,946,174 km (0.118 R)
• M32: 15,944,291 km (0.09 R)
• M33: 16,241,990 km (0.1 R)
• M34: 16,361,669 km (0.084 R)
• M35: 16,481,497 km (0.049 R)
• M36: 18,501,517 km (0.106 R)
• M37: 18,688,963 km (0.075 R)
• M38: 18,877,157 km (0.112 R)
• M39: 19,699,496 km (0.081 R)
• M40: 20,211,570 km (0.106 R)
• M41: 20,663,056 km (0.052 R)
• M42: 20,987,684 km (0.07 R)
• M43: 21,444,855 km (0.094 R)
• M44: 21,707,698 km (0.09 R)
• M45: 21,839,494 km (0.117 R)
• M46: 22,037,562 km (0.081 R)
• M47: 22,502,362 km (0.043 R)
• M48: 23,576,774 km (0.048 R)
• M49: 23,712,160 km (0.075 R)
• M50: 24,120,263 km (0.102 R)
• M51: 24,393,429 km (0.093 R)
• M52: 24,667,791 km (0.083 R)
• M53: 25,012,166 km (0.104 R)
• M54: 25,288,772 km (0.108 R)
• M55: 25,566,426 km (0.101 R)
• M56: 25,705,552 km (0.09 R)
• M57: 26,616,453 km (0.119 R)
• M58: 27,966,724 km (0.045 R)
• M59: 28,038,381 km (0.115 R)
• M60: 31,252,641 km (0.079 R)
• M61: 32,299,676 km (0.1 R)
• M62: 33,586,368 km (0.106 R)
• M63: 33,662,513 km (0.098 R)
• M64: 33,891,547 km (0.118 R)
• M65: 34,427,856 km (0.107 R)
• M66: 35,586,491 km (0.051 R)
• M67: 36,915,070 km (0.098 R)
• M68: 39,298,912 km (0.113 R)
• M69: 40,590,540 km (0.085 R)
• M70: 41,241,590 km (0.038 R)
• M71: 44,715,851 km (0.094 R)
• M72: 45,051,548 km (0.104 R)
• M73: 45,810,159 km (0.114 R)
• M74: 45,894,682 km (0.047 R)
• M75: 46,063,877 km (0.119 R)
• M76: 46,913,144 km (0.066 R)
• M77: 47,339,797 km (0.099 R)
• M78: 47,767,647 km (0.113 R)
• M79: 48,799,723 km (0.104 R)
• M80: 50,710,985 km (0.096 R)
• M81: 51,763,855 km (0.114 R)
• M82: 53,534,496 km (0.108 R)
• M83: 54,965,250 km (0.057 R)
• M84: 55,595,206 km (0.063 R)
• M85: 57,499,288 km (0.055 R)
• M86: 59,332,460 km (0.092 R)
• M87: 59,424,613 km (0.078 R)
• M88: 60,812,881 km (0.07 R)
• M89: 61,184,781 km (0.117 R)
• M90: 62,586,513 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.6

Radius: 4.2

Gravity: 20.95 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.6 AU - 14.68 AU

Year: 17756 Days

Day: 16.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,219,717 km

• M1: 109,356 km (0.119 R)
• M2: 146,905 km (0.081 R)
• M3: 394,938 km (0.091 R)
• M4: 475,721 km (0.098 R)
• M5: 691,441 km (0.049 R)
• M6: 830,268 km (0.11 R)
• M7: 2,137,903 km (0.113 R)
• M8: 2,731,807 km (0.065 R)
• M9: 3,241,337 km (0.106 R)
• M10: 3,676,667 km (0.078 R)
• M11: 3,710,925 km (0.102 R)
• M12: 4,023,884 km (0.108 R)
• M13: 4,130,248 km (0.066 R)
• M14: 4,237,360 km (0.069 R)
• M15: 4,601,182 km (0.115 R)
• M16: 5,593,016 km (0.091 R)
• M17: 6,194,249 km (0.12 R)
• M18: 6,316,920 km (0.075 R)
• M19: 6,481,777 km (0.107 R)
• M20: 6,689,867 km (0.075 R)
• M21: 7,327,154 km (0.062 R)
• M22: 8,476,963 km (0.074 R)
• M23: 8,796,056 km (0.077 R)
• M24: 8,980,061 km (0.093 R)
• M25: 9,919,386 km (0.077 R)
• M26: 11,435,860 km (0.062 R)
• M27: 11,485,975 km (0.119 R)
• M28: 11,838,727 km (0.059 R)
• M29: 12,400,467 km (0.112 R)
• M30: 13,496,421 km (0.096 R)
• M31: 13,602,486 km (0.103 R)
• M32: 14,244,260 km (0.067 R)
• M33: 14,568,888 km (0.072 R)
• M34: 14,623,192 km (0.101 R)
• M35: 15,005,414 km (0.066 R)
• M36: 15,390,928 km (0.09 R)
• M37: 15,612,782 km (0.034 R)
• M38: 15,891,333 km (0.073 R)
• M39: 16,171,679 km (0.071 R)
• M40: 16,510,369 km (0.104 R)
• M41: 16,851,153 km (0.104 R)
• M42: 16,908,299 km (0.087 R)
• M43: 17,309,371 km (0.102 R)
• M44: 17,366,817 km (0.072 R)
• M45: 17,655,690 km (0.058 R)
• M46: 17,713,585 km (0.091 R)
• M47: 17,887,717 km (0.118 R)
• M48: 18,472,495 km (0.085 R)
• M49: 18,826,294 km (0.117 R)
• M50: 18,944,775 km (0.038 R)
• M51: 19,301,566 km (0.094 R)
• M52: 21,674,487 km (0.111 R)
• M53: 22,297,563 km (0.11 R)
• M54: 22,422,926 km (0.116 R)
• M55: 23,370,329 km (0.04 R)
• M56: 23,497,637 km (0.104 R)
• M57: 24,524,327 km (0.079 R)
• M58: 24,848,206 km (0.085 R)
• M59: 25,696,875 km (0.059 R)
• M60: 26,488,547 km (0.105 R)
• M61: 27,489,506 km (0.106 R)
• M62: 28,434,666 km (0.103 R)
• M63: 28,911,284 km (0.117 R)
• M64: 28,979,651 km (0.116 R)
• M65: 29,872,451 km (0.066 R)
• M66: 30,983,813 km (0.12 R)
• M67: 31,263,711 km (0.072 R)
• M68: 31,544,506 km (0.1 R)
• M69: 32,391,679 km (0.103 R)
• M70: 33,246,481 km (0.09 R)
• M71: 34,760,112 km (0.059 R)
• M72: 34,905,372 km (0.082 R)
• M73: 35,781,567 km (0.115 R)
• M74: 36,443,388 km (0.116 R)
• M75: 37,853,946 km (0.064 R)
• M76: 38,228,090 km (0.105 R)
• M77: 38,303,039 km (0.113 R)
• M78: 40,804,614 km (0.11 R)
• M79: 41,034,696 km (0.099 R)
• M80: 41,496,056 km (0.083 R)
• M81: 41,573,099 km (0.058 R)
• M82: 42,268,729 km (0.068 R)
• M83: 42,734,577 km (0.066 R)
• M84: 44,615,171 km (0.083 R)
• M85: 45,327,407 km (0.05 R)
• M86: 50,663,264 km (0.077 R)
• M87: 52,735,643 km (0.075 R)
• M88: 53,824,267 km (0.095 R)
• M89: 53,992,265 km (0.082 R)
• M90: 54,413,383 km (0.107 R)
• M91: 55,853,263 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 13,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit