🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.55 AU - 0.65 AU

Year: 169 Days

Day: 15.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,574,249 km

• M1: 110,403 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.09 AU - 1.11 AU

Year: 419 Days

Day: 21.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 160.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.23 AU - 2.59 AU

Year: 1360 Days

Day: 21.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,574,249 km

• M1: 1,112,410 km (0.095 R)

Asteroid Belt

Center: 9.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.7

Radius: 3.9

Gravity: 21.74 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.25 AU - 20.67 AU

Year: 25384 Days

Day: 22.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,574,249 km

• M1: 129,103 km (0.105 R)
• M2: 246,238 km (0.064 R)
• M3: 448,794 km (0.098 R)
• M4: 506,389 km (0.088 R)
• M5: 566,527 km (0.047 R)
• M6: 1,207,255 km (0.083 R)
• M7: 1,261,110 km (0.104 R)
• M8: 1,513,482 km (0.089 R)
• M9: 1,571,675 km (0.104 R)
• M10: 1,630,766 km (0.112 R)
• M11: 2,031,689 km (0.119 R)
• M12: 2,704,580 km (0.119 R)
• M13: 2,955,156 km (0.036 R)
• M14: 3,440,153 km (0.111 R)
• M15: 3,829,705 km (0.087 R)
• M16: 4,863,427 km (0.076 R)
• M17: 6,586,196 km (0.064 R)
• M18: 6,970,812 km (0.095 R)
• M19: 7,411,976 km (0.098 R)
• M20: 7,711,172 km (0.11 R)
• M21: 7,912,830 km (0.088 R)
• M22: 8,528,126 km (0.112 R)
• M23: 8,736,665 km (0.113 R)
• M24: 9,265,195 km (0.101 R)
• M25: 9,749,742 km (0.102 R)
• M26: 9,858,500 km (0.077 R)
• M27: 10,575,522 km (0.076 R)
• M28: 10,687,272 km (0.076 R)
• M29: 11,768,715 km (0.105 R)
• M30: 12,410,639 km (0.093 R)
• M31: 12,469,431 km (0.097 R)
• M32: 13,424,763 km (0.118 R)
• M33: 14,341,349 km (0.087 R)
• M34: 15,215,001 km (0.071 R)
• M35: 16,363,464 km (0.113 R)
• M36: 18,204,415 km (0.08 R)
• M37: 18,271,286 km (0.079 R)
• M38: 18,539,963 km (0.091 R)
• M39: 18,742,369 km (0.082 R)
• M40: 20,109,843 km (0.092 R)
• M41: 24,622,164 km (0.095 R)
• M42: 24,696,215 km (0.108 R)
• M43: 26,117,245 km (0.118 R)
• M44: 26,952,001 km (0.104 R)
• M45: 28,492,111 km (0.114 R)
• M46: 30,218,770 km (0.098 R)
• M47: 30,298,057 km (0.105 R)
• M48: 30,615,952 km (0.116 R)
• M49: 33,198,311 km (0.099 R)
• M50: 34,681,274 km (0.113 R)
• M51: 35,765,709 km (0.077 R)
• M52: 36,607,347 km (0.112 R)
• M53: 37,882,070 km (0.091 R)
• M54: 37,967,640 km (0.032 R)
• M55: 39,344,390 km (0.058 R)
• M56: 39,777,924 km (0.099 R)
• M57: 40,649,781 km (0.119 R)
• M58: 41,616,033 km (0.119 R)
• M59: 43,840,254 km (0.099 R)
• M60: 44,199,738 km (0.097 R)
• M61: 44,921,548 km (0.108 R)
• M62: 45,102,561 km (0.088 R)
• M63: 45,193,218 km (0.105 R)
• M64: 45,374,680 km (0.085 R)
• M65: 47,202,167 km (0.071 R)
• M66: 48,402,840 km (0.101 R)
• M67: 50,081,926 km (0.108 R)
• M68: 50,269,672 km (0.106 R)
• M69: 50,928,650 km (0.092 R)
• M70: 51,875,006 km (0.114 R)
• M71: 53,592,839 km (0.092 R)
• M72: 54,169,688 km (0.115 R)
• M73: 54,362,370 km (0.089 R)
• M74: 54,651,842 km (0.081 R)
• M75: 55,814,966 km (0.048 R)
• M76: 56,204,518 km (0.096 R)
• M77: 56,888,330 km (0.109 R)
• M78: 57,182,290 km (0.042 R)
• M79: 57,869,992 km (0.07 R)
• M80: 59,352,955 km (0.117 R)
• M81: 60,049,333 km (0.07 R)
• M82: 60,548,392 km (0.112 R)
• M83: 61,450,168 km (0.079 R)
• M84: 61,751,607 km (0.026 R)
• M85: 64,998,779 km (0.073 R)
• M86: 66,952,826 km (0.114 R)
• M87: 67,470,285 km (0.112 R)
• M88: 69,030,591 km (0.086 R)
• M89: 69,448,717 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.7

Radius: 3.5

Gravity: 31.08 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.48 AU - 22.18 AU

Year: 28522 Days

Day: 23.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,574,249 km

• M1: 50,564 km (0.117 R)
• M2: 160,967 km (0.032 R)
• M3: 189,092 km (0.068 R)
• M4: 319,840 km (0.086 R)
• M5: 414,685 km (0.119 R)
• M6: 455,077 km (0.083 R)
• M7: 518,357 km (0.096 R)
• M8: 584,628 km (0.12 R)
• M9: 1,670,559 km (0.084 R)
• M10: 2,006,556 km (0.111 R)
• M11: 2,290,194 km (0.079 R)
• M12: 2,972,958 km (0.074 R)
• M13: 3,092,637 km (0.071 R)
• M14: 4,971,436 km (0.082 R)
• M15: 5,694,144 km (0.058 R)
• M16: 5,793,028 km (0.1 R)
• M17: 6,194,100 km (0.119 R)
• M18: 7,558,133 km (0.119 R)
• M19: 8,838,392 km (0.077 R)
• M20: 10,484,866 km (0.119 R)
• M21: 10,727,663 km (0.041 R)
• M22: 11,157,159 km (0.098 R)
• M23: 11,342,810 km (0.066 R)
• M24: 11,843,065 km (0.117 R)
• M25: 12,606,912 km (0.088 R)
• M26: 13,190,343 km (0.093 R)
• M27: 16,657,424 km (0.118 R)
• M28: 17,225,297 km (0.048 R)
• M29: 17,655,391 km (0.08 R)
• M30: 17,799,603 km (0.099 R)
• M31: 18,307,189 km (0.082 R)
• M32: 18,672,806 km (0.093 R)
• M33: 21,528,181 km (0.041 R)
• M34: 21,759,309 km (0.102 R)
• M35: 22,535,872 km (0.111 R)
• M36: 22,770,441 km (0.084 R)
• M37: 23,400,398 km (0.07 R)
• M38: 24,195,660 km (0.113 R)
• M39: 24,435,915 km (0.066 R)
• M40: 24,596,583 km (0.114 R)
• M41: 24,999,749 km (0.1 R)
• M42: 26,634,106 km (0.097 R)
• M43: 27,297,572 km (0.06 R)
• M44: 27,966,275 km (0.102 R)
• M45: 28,050,349 km (0.102 R)
• M46: 28,134,273 km (0.106 R)
• M47: 28,555,990 km (0.102 R)
• M48: 28,725,185 km (0.053 R)
• M49: 29,319,986 km (0.118 R)
• M50: 29,918,976 km (0.083 R)
• M51: 31,215,840 km (0.052 R)
• M52: 34,222,757 km (0.093 R)
• M53: 36,308,450 km (0.113 R)
• M54: 37,043,574 km (0.103 R)
• M55: 37,135,876 km (0.05 R)
• M56: 38,062,336 km (0.111 R)
• M57: 38,996,425 km (0.119 R)
• M58: 40,601,610 km (0.112 R)
• M59: 41,555,895 km (0.095 R)
• M60: 42,324,678 km (0.036 R)
• M61: 43,001,160 km (0.1 R)
• M62: 50,265,333 km (0.072 R)
• M63: 51,084,232 km (0.092 R)
• M64: 51,186,856 km (0.093 R)
• M65: 52,010,542 km (0.116 R)
• M66: 53,254,448 km (0.082 R)
• M67: 53,566,958 km (0.093 R)
• M68: 54,298,492 km (0.045 R)
• M69: 56,618,905 km (0.106 R)
• M70: 56,725,269 km (0.07 R)
• M71: 57,257,388 km (0.116 R)
• M72: 60,485,411 km (0.1 R)
• M73: 62,011,758 km (0.101 R)
• M74: 63,330,314 km (0.069 R)
• M75: 63,882,330 km (0.07 R)
• M76: 63,992,883 km (0.084 R)
• M77: 64,768,997 km (0.102 R)
• M78: 65,325,201 km (0.076 R)
• M79: 65,994,801 km (0.106 R)
• M80: 66,442,398 km (0.092 R)
• M81: 67,115,738 km (0.062 R)
• M82: 69,035,677 km (0.091 R)
• M83: 69,149,222 km (0.039 R)
• M84: 69,262,767 km (0.06 R)
• M85: 69,603,850 km (0.04 R)
• M86: 69,831,538 km (0.088 R)
• M87: 71,432,385 km (0.118 R)
• M88: 75,720,757 km (0.074 R)
• M89: 76,189,448 km (0.108 R)
• M90: 76,894,054 km (0.086 R)
• M91: 77,483,020 km (0.095 R)
• M92: 77,600,903 km (0.094 R)
• M93: 79,139,817 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.3

Radius: 7.9

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.1 AU - 22.82 AU

Year: 28826 Days

Day: 19.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,574,249 km

• M1: 130,449 km (0.109 R)
• M2: 218,114 km (0.077 R)
• M3: 337,194 km (0.101 R)
• M4: 548,875 km (0.074 R)
• M5: 774,019 km (0.096 R)
• M6: 828,174 km (0.115 R)
• M7: 1,972,149 km (0.078 R)
• M8: 2,240,527 km (0.06 R)
• M9: 2,727,618 km (0.058 R)
• M10: 2,811,991 km (0.117 R)
• M11: 3,426,689 km (0.118 R)
• M12: 3,563,870 km (0.092 R)
• M13: 3,890,741 km (0.091 R)
• M14: 4,674,036 km (0.051 R)
• M15: 5,031,724 km (0.065 R)
• M16: 6,157,448 km (0.095 R)
• M17: 6,213,099 km (0.066 R)
• M18: 6,663,089 km (0.046 R)
• M19: 10,359,204 km (0.117 R)
• M20: 10,425,326 km (0.086 R)
• M21: 12,544,081 km (0.087 R)
• M22: 13,255,119 km (0.059 R)
• M23: 14,790,592 km (0.095 R)
• M24: 14,939,741 km (0.1 R)
• M25: 17,867,222 km (0.091 R)
• M26: 18,105,830 km (0.109 R)
• M27: 18,827,640 km (0.03 R)
• M28: 19,558,874 km (0.068 R)
• M29: 20,382,261 km (0.041 R)
• M30: 21,049,168 km (0.11 R)
• M31: 21,385,165 km (0.105 R)
• M32: 22,062,694 km (0.043 R)
• M33: 24,489,171 km (0.07 R)
• M34: 24,665,697 km (0.089 R)
• M35: 27,730,658 km (0.088 R)
• M36: 29,495,165 km (0.044 R)
• M37: 29,588,963 km (0.107 R)
• M38: 30,818,358 km (0.101 R)
• M39: 30,913,652 km (0.088 R)
• M40: 33,033,903 km (0.039 R)
• M41: 33,424,503 km (0.026 R)
• M42: 34,111,606 km (0.085 R)
• M43: 35,001,863 km (0.096 R)
• M44: 35,400,092 km (0.116 R)
• M45: 38,638,736 km (0.102 R)
• M46: 39,877,556 km (0.086 R)
• M47: 40,815,086 km (0.094 R)
• M48: 43,137,444 km (0.04 R)
• M49: 44,422,190 km (0.053 R)
• M50: 46,700,416 km (0.111 R)
• M51: 47,028,933 km (0.046 R)
• M52: 48,240,377 km (0.078 R)
• M53: 48,905,339 km (0.1 R)
• M54: 49,685,043 km (0.062 R)
• M55: 51,031,274 km (0.088 R)
• M56: 51,256,868 km (0.075 R)
• M57: 51,482,611 km (0.068 R)
• M58: 51,595,707 km (0.106 R)
• M59: 52,389,474 km (0.09 R)
• M60: 53,874,232 km (0.098 R)
• M61: 54,103,865 km (0.047 R)
• M62: 54,679,368 km (0.074 R)
• M63: 56,884,890 km (0.082 R)
• M64: 59,001,101 km (0.063 R)
• M65: 59,237,765 km (0.087 R)
• M66: 59,949,851 km (0.102 R)
• M67: 60,664,629 km (0.102 R)
• M68: 60,903,537 km (0.097 R)
• M69: 61,262,572 km (0.108 R)
• M70: 62,343,716 km (0.069 R)
• M71: 64,281,158 km (0.096 R)
• M72: 64,646,625 km (0.061 R)
• M73: 65,624,696 km (0.093 R)
• M74: 66,484,435 km (0.092 R)
• M75: 66,854,092 km (0.068 R)
• M76: 68,339,299 km (0.106 R)
• M77: 68,463,615 km (0.069 R)
• M78: 71,594,549 km (0.115 R)
• M79: 73,241,023 km (0.099 R)
• M80: 74,388,140 km (0.082 R)
• M81: 75,412,885 km (0.095 R)
• M82: 76,442,118 km (0.094 R)
• M83: 76,700,175 km (0.057 R)
• M84: 78,124,795 km (0.114 R)
• M85: 83,378,074 km (0.032 R)
• M86: 83,909,595 km (0.092 R)
• M87: 85,778,970 km (0.117 R)
• M88: 86,718,744 km (0.071 R)
• M89: 87,122,509 km (0.104 R)
• M90: 89,422,726 km (0.091 R)
• M91: 89,694,695 km (0.078 R)

Asteroid Belt

Center: 19.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.1

Radius: 7.4

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 16.34 AU - 23.72 AU

Year: 32580 Days

Day: 17.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,574,249 km

• M1: 108,758 km (0.102 R)
• M2: 178,620 km (0.117 R)
• M3: 260,151 km (0.091 R)
• M4: 1,436,888 km (0.065 R)
• M5: 1,658,741 km (0.11 R)
• M6: 2,832,037 km (0.058 R)
• M7: 3,016,791 km (0.057 R)
• M8: 3,110,589 km (0.102 R)
• M9: 4,049,614 km (0.103 R)
• M10: 4,258,004 km (0.072 R)
• M11: 4,903,669 km (0.082 R)
• M12: 5,069,872 km (0.053 R)
• M13: 5,294,418 km (0.118 R)
• M14: 5,637,446 km (0.061 R)
• M15: 5,870,071 km (0.114 R)
• M16: 6,165,377 km (0.115 R)
• M17: 6,586,944 km (0.116 R)
• M18: 6,893,769 km (0.096 R)
• M19: 8,430,438 km (0.083 R)
• M20: 9,100,936 km (0.119 R)
• M21: 9,442,468 km (0.085 R)
• M22: 11,067,699 km (0.074 R)
• M23: 11,432,269 km (0.065 R)
• M24: 12,098,429 km (0.046 R)
• M25: 14,408,818 km (0.039 R)
• M26: 18,548,490 km (0.081 R)
• M27: 19,330,139 km (0.075 R)
• M28: 19,768,910 km (0.057 R)
• M29: 21,015,210 km (0.093 R)
• M30: 21,285,533 km (0.057 R)
• M31: 23,489,708 km (0.118 R)
• M32: 23,957,949 km (0.064 R)
• M33: 24,051,897 km (0.11 R)
• M34: 26,054,564 km (0.071 R)
• M35: 27,124,787 km (0.085 R)
• M36: 27,616,066 km (0.082 R)
• M37: 28,607,152 km (0.053 R)
• M38: 28,706,934 km (0.093 R)
• M39: 33,000,093 km (0.107 R)
• M40: 35,327,537 km (0.106 R)
• M41: 35,649,023 km (0.114 R)
• M42: 38,035,857 km (0.029 R)
• M43: 38,475,376 km (0.105 R)
• M44: 39,027,093 km (0.115 R)
• M45: 40,473,854 km (0.034 R)
• M46: 41,372,937 km (0.1 R)
• M47: 41,938,117 km (0.1 R)
• M48: 45,150,283 km (0.079 R)
• M49: 47,729,201 km (0.045 R)
• M50: 49,394,973 km (0.102 R)
• M51: 51,321,943 km (0.067 R)
• M52: 52,294,628 km (0.081 R)
• M53: 52,416,700 km (0.096 R)
• M54: 52,905,736 km (0.093 R)
• M55: 54,258,250 km (0.067 R)
• M56: 55,249,186 km (0.091 R)
• M57: 57,878,369 km (0.109 R)
• M58: 60,932,709 km (0.089 R)
• M59: 62,608,953 km (0.116 R)
• M60: 62,738,505 km (0.109 R)
• M61: 63,387,759 km (0.069 R)
• M62: 65,085,994 km (0.114 R)
• M63: 65,217,341 km (0.069 R)
• M64: 68,260,461 km (0.06 R)
• M65: 71,079,035 km (0.077 R)
• M66: 71,755,815 km (0.105 R)
• M67: 72,842,943 km (0.096 R)
• M68: 74,483,882 km (0.105 R)
• M69: 76,552,222 km (0.117 R)
• M70: 78,080,963 km (0.111 R)
• M71: 78,220,388 km (0.119 R)
• M72: 78,639,412 km (0.111 R)
• M73: 82,301,119 km (0.108 R)
• M74: 82,443,087 km (0.086 R)
• M75: 82,585,056 km (0.088 R)
• M76: 83,581,527 km (0.112 R)
• M77: 85,011,982 km (0.104 R)
• M78: 85,155,446 km (0.052 R)
• M79: 85,730,201 km (0.116 R)
• M80: 86,739,089 km (0.104 R)
• M81: 87,606,907 km (0.043 R)
• M82: 88,914,242 km (0.096 R)
• M83: 89,643,233 km (0.094 R)
• M84: 89,935,398 km (0.074 R)
• M85: 92,726,894 km (0.077 R)
• M86: 94,207,464 km (0.071 R)
• M87: 95,546,664 km (0.087 R)
• M88: 96,143,859 km (0.067 R)
• M89: 96,293,307 km (0.025 R)
• M90: 97,642,231 km (0.079 R)
• M91: 98,545,054 km (0.091 R)
• M92: 100,358,928 km (0.037 R)
• M93: 100,662,313 km (0.096 R)
• M94: 101,422,120 km (0.092 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 17,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit